feat(chromium): skip or waits for networkIdle2 event

Bumps [github.com/labstack/echo/v4](https://github.com/labstack/echo) from 4.15.0 to 4.15.1.
- [Release notes](https://github.com/labstack/echo/releases)
- [Changelog](https://github.com/labstack/echo/blob/master/CHANGELOG.md)
- [Commits](https://github.com/labstack/echo/compare/v4.15.0...v4.15.1)

---
updated-dependencies:
- dependency-name: github.com/labstack/echo/v4
  dependency-version: 4.15.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.dockerignore

@@ -0,0 +1 @@
+.git

.env

@@ -0,0 +1,7 @@
+GOTENBERG_VERSION=snapshot
+DOCKER_REGISTRY=gotenberg
+DOCKER_REPOSITORY=gotenberg
+DOCKERFILE=build/Dockerfile
+DOCKERFILE_CLOUDRUN=build/Dockerfile.cloudrun
+DOCKERFILE_AWS_LAMBDA=build/Dockerfile.aws-lambda
+DOCKER_BUILD_CONTEXT='.'

.github/CODE_OF_CONDUCT.md

@@ -1,46 +0,0 @@
-# Contributor Covenant Code of Conduct
-
-## Our Pledge
-
-In the interest of fostering an open and welcoming environment, we as contributors and maintainers pledge to making participation in our project and our community a harassment-free experience for everyone, regardless of age, body size, disability, ethnicity, gender identity and expression, level of experience, nationality, personal appearance, race, religion, or sexual identity and orientation.
-
-## Our Standards
-
-Examples of behavior that contributes to creating a positive environment include:
-
-* Using welcoming and inclusive language
-* Being respectful of differing viewpoints and experiences
-* Gracefully accepting constructive criticism
-* Focusing on what is best for the community
-* Showing empathy towards other community members
-
-Examples of unacceptable behavior by participants include:
-
-* The use of sexualized language or imagery and unwelcome sexual attention or advances
-* Trolling, insulting/derogatory comments, and personal or political attacks
-* Public or private harassment
-* Publishing others' private information, such as a physical or electronic address, without explicit permission
-* Other conduct which could reasonably be considered inappropriate in a professional setting
-
-## Our Responsibilities
-
-Project maintainers are responsible for clarifying the standards of acceptable behavior and are expected to take appropriate and fair corrective action in response to any instances of unacceptable behavior.
-
-Project maintainers have the right and responsibility to remove, edit, or reject comments, commits, code, wiki edits, issues, and other contributions that are not aligned to this Code of Conduct, or to ban temporarily or permanently any contributor for other behaviors that they deem inappropriate, threatening, offensive, or harmful.
-
-## Scope
-
-This Code of Conduct applies both within project spaces and in public spaces when an individual is representing the project or its community. Examples of representing a project or community include using an official project e-mail address, posting via an official social media account, or acting as an appointed representative at an online or offline event. Representation of a project may be further defined and clarified by project maintainers.
-
-## Enforcement
-
-Instances of abusive, harassing, or otherwise unacceptable behavior may be reported by contacting the project team at neuhart.julien@gmail.com. The project team will review and investigate all complaints, and will respond in a way that it deems appropriate to the circumstances. The project team is obligated to maintain confidentiality with regard to the reporter of an incident. Further details of specific enforcement policies may be posted separately.
-
-Project maintainers who do not follow or enforce the Code of Conduct in good faith may face temporary or permanent repercussions as determined by other members of the project's leadership.
-
-## Attribution
-
-This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4, available at [http://contributor-covenant.org/version/1/4][version]
-
-[homepage]: http://contributor-covenant.org
-[version]: http://contributor-covenant.org/version/1/4/

.github/CONTRIBUTING.md

@@ -1,39 +0,0 @@
-# Contributing
-
-Hi! Thank you for considering contributing to Gotenberg. You'll
-find below useful information about how to contribute to the Gotenberg project.
-
-## Contributing code
-
-### Install from sources
-
-1. Install and run the latest version of Docker
-2. Verify your Go version (>= 1.11)
-3. Fork this repository
-4. Clone it outside of your `GOPATH` (we're using Go modules)
-
-### Working with git
-
-1. Create your feature branch (`git checkout -b my-new-feature`)
-2. Commit your changes (`git commit -am 'Add some feature'`)
-3. Push to the branch (`git push origin my-new-feature`)
-4. Create a new pull request
-
-### Testing
-
-1. Run all linters (`make lint`)
-2. Run all tests (`make tests`)
-
-## Reporting bugs and feature request
-
-Your issue or feature request may already be reported!
-Please search on the [issue tracker](../../../issues) before creating one.
-
-If you do not find any relevant issue or feature request, feel free to
-add a new one!
-
-## Additional resources
-
-* [Code of conduct](CODE_OF_CONDUCT.md)
-* [Issue template](ISSUE_TEMPLATE.md)
-* [Pull request template](PULL_REQUEST_TEMPLATE.md)

.github/FUNDING.yml

@@ -0,0 +1 @@
+github: [gulien]

.github/ISSUE_TEMPLATE.md

@@ -1,32 +0,0 @@
-Your issue may already be reported!
-Please search on the [issue tracker](../../../issues) before creating one.
-
-## Expected Behavior
-<!--- If you're describing a bug, tell us what should happen -->
-<!--- If you're suggesting a change/improvement, tell us how it should work -->
-
-## Current Behavior
-<!--- If describing a bug, tell us what happens instead of the expected behavior -->
-<!--- If suggesting a change/improvement, explain the difference from current behavior -->
-
-## Possible Solution
-<!--- Not obligatory, but suggest a fix/reason for the bug, -->
-<!--- or ideas how to implement the addition or change -->
-
-## Steps to Reproduce (for bugs)
-<!--- Provide a link to a live example, or an unambiguous set of steps to -->
-<!--- reproduce this bug. Include code to reproduce, if relevant -->
-1.
-2.
-3.
-4.
-
-## Context
-<!--- How has this issue affected you? What are you trying to accomplish? -->
-<!--- Providing context helps us come up with a solution that is most useful in the real world -->
-
-## Your Environment
-<!--- Include as many relevant details about the environment you experienced the bug in -->
-* Version used:
-* Operating System and version:
-* Link to your project:

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,45 +0,0 @@
-A similar PR may already be submitted!
-Please search among the [pull requests](../../../pulls) before creating one.
-
-Thanks for submitting a pull request! Please provide enough information so that others can review your pull request:
-
-For more information, see the [CONTRIBUTING](CONTRIBUTING.md) guide.
-
-**Summary**
-
-<!-- Summary of the PR -->
-
-This PR fixes/implements the following **bugs/features**
-
-* [ ] Bug 1
-* [ ] Bug 2
-* [ ] Feature 1
-* [ ] Feature 2
-* [ ] Breaking changes
-
-<!-- You can skip this if you're fixing a typo or adding an app to the Showcase. -->
-
-Explain the **motivation** for making this change. What existing problem does the pull request solve?
-
-<!-- Example: When "Adding a function to do X", explain why it is necessary to have a way to do X. -->
-
-**Test plan (required)**
-
-Demonstrate the code is solid. Example: The exact commands you ran and their output.
-
-<!-- Make sure tests pass on Travis. -->
-
-**Closing issues**
-
-<!-- Put `closes #XXXX` in your comment to auto-close the issue that your PR fixes (if such). -->
-Fixes #
-
-**Checklist**
-
-- [ ] Have you followed the guidelines in our [CONTRIBUTING](CONTRIBUTING.md) guide?
-- [ ] Have you lint your code locally prior to submission (`make lint`)?
-- [ ] Have you written new tests for your core changes, as applicable?
-- [ ] Have you successfully ran tests with your changes locally (`make tests`)?
-- [ ] Have you updated the documentation (`make doc`)?
-- [ ] I have squashed any insignificant commits
-- [ ] This change has comments for package types, values, functions, and non-obvious lines of code

.github/actions/build-test-push/action.yml

@@ -0,0 +1,93 @@
+name: Build Test Push
+description: Build, test and push Docker images for a given platform
+author: Julien Neuhart
+
+inputs:
+  github_token:
+    description: The GitHub token
+    required: true
+    default: ${{ github.token }}
+  docker_hub_username:
+    description: The Docker Hub username
+    required: true
+  docker_hub_password:
+    description: The Docker Hub password
+    required: true
+  platform:
+    description: linux/amd64, linux/ppc64le, linux/386, linux/arm64, linux/arm/v7
+    required: true
+  version:
+    description: Gotenberg version
+    required: true
+  skip_integrations_tests:
+    description: Define whether to skip integration testing
+    default: false
+  alternate_repository:
+    description: Alternate repository to push the tags to
+  dry_run:
+    description: Dry run this action
+
+outputs:
+  tags:
+    description: Comma separated list of tag
+    value: ${{ steps.build.outputs.tags }}
+  tags_cloud_run:
+    description: Comma separated list of Cloud Run tags (linux/amd64 only)
+    value: ${{ steps.build.outputs.tags_cloud_run }}
+  tags_aws_lambda:
+    description: Comma separated list of AWS Lambda tags (linux/amd64 and linux/arm64 only)
+    value: ${{ steps.build.outputs.tags_aws_lambda }}
+
+runs:
+  using: composite
+  steps:
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v3
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: Check out code
+      uses: actions/checkout@v5
+
+    - name: Log in to Docker Hub
+      if: inputs.docker_hub_username != ''
+      uses: docker/login-action@v3
+      with:
+        username: ${{ inputs.docker_hub_username }}
+        password: ${{ inputs.docker_hub_password }}
+
+    - name: Build ${{ inputs.platform }}
+      id: build
+      shell: bash
+      run: |
+        .github/actions/build-test-push/build.sh \
+          --version "${{ inputs.version }}" \
+          --platform "${{ inputs.platform }}" \
+          --alternate-repository "${{ inputs.alternate_repository }}" \
+          --dry-run "${{ inputs.dry_run }}"
+
+    - name: Run integration tests
+      if: inputs.skip_integrations_tests != 'true'
+      shell: bash
+      run: |
+        .github/actions/build-test-push/test.sh \
+          --version "${{ inputs.version }}" \
+          --platform "${{ inputs.platform }}" \
+          --alternate-repository "${{ inputs.alternate_repository }}" \
+          --dry-run "${{ inputs.dry_run }}"
+
+    - name: Push
+      if: inputs.docker_hub_username != ''
+      shell: bash
+      run: |
+        .github/actions/build-test-push/push.sh \
+          --tags "${{ steps.build.outputs.tags }},${{ steps.build.outputs.tags_cloud_run }},${{ steps.build.outputs.tags_aws_lambda }}" \
+          --dry-run "${{ inputs.dry_run }}"
+
+    - name: Outputs
+      shell: bash
+      run: |
+        echo "tags=${{ steps.build.outputs.tags }}"
+        echo "tags_cloud_run=${{ steps.build.outputs.tags_cloud_run }}"
+        echo "tags_aws_lambda=${{ steps.build.outputs.tags_aws_lambda }}"

.github/actions/build-test-push/build.sh

@@ -0,0 +1,184 @@
+#!/bin/bash
+
+# Exit early.
+# See: https://www.gnu.org/savannah-checkouts/gnu/bash/manual/bash.html#The-Set-Builtin.
+set -e
+
+# Source dot env file.
+source .env
+
+# Arguments.
+version=""
+platform=""
+alternate_repository=""
+dry_run=""
+
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    --version)
+      version="${2//v/}"
+      shift 2
+      ;;
+    --platform)
+      platform="$2"
+      shift 2
+      ;;
+    --alternate-repository)
+      alternate_repository="$2"
+      shift 2
+      ;;
+    --dry-run)
+      dry_run="$2"
+      shift 2
+      ;;
+    *)
+      echo "Unknown option $1"
+      exit 1
+      ;;
+  esac
+done
+
+echo "Build and push 👷"
+echo
+
+echo "Gotenberg version: $version"
+echo "Target platform: $platform"
+
+if [ -n "$alternate_repository" ]; then
+  DOCKER_REPOSITORY=$alternate_repository
+  echo "⚠️ Using $alternate_repository for DOCKER_REPOSITORY"
+fi
+
+if [ "$dry_run" = "true" ]; then
+  echo "🚧 Dry run"
+fi
+
+# Build tags arrays.
+tags=()
+tags_cloud_run=()
+tags_aws_lambda=()
+
+IFS='/' read -ra arch <<< "$platform"
+IFS='.' read -ra semver <<< "$version"
+
+if [ "${#semver[@]}" -eq 3 ]; then
+  echo
+  echo "Semver version detected"
+
+  major="${semver[0]}"
+  minor="${semver[1]}"
+  patch="${semver[2]}"
+
+  tags+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:latest-${arch[1]}")
+  tags+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$major-${arch[1]}")
+  tags+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$major.$minor-${arch[1]}")
+  tags+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$major.$minor.$patch-${arch[1]}")
+
+  if [ "$platform" = "linux/amd64" ]; then
+    tags_cloud_run+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:latest-cloudrun")
+    tags_cloud_run+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$major-cloudrun")
+    tags_cloud_run+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$major.$minor-cloudrun")
+    tags_cloud_run+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$major.$minor.$patch-cloudrun")
+  fi
+
+  if [ "$platform" = "linux/amd64" ] || [ "$platform" = "linux/arm64" ]; then
+    tags_aws_lambda+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:latest-aws-lambda-${arch[1]}")
+    tags_aws_lambda+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$major-aws-lambda-${arch[1]}")
+    tags_aws_lambda+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$major.$minor-aws-lambda-${arch[1]}")
+    tags_aws_lambda+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$major.$minor.$patch-aws-lambda-${arch[1]}")
+  fi
+else
+  echo
+  echo "Non-semver version detected, fallback to $version"
+
+  tags+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$version-${arch[1]}")
+  if [ "$platform" = "linux/amd64" ]; then
+    tags_cloud_run+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$version-cloudrun")
+  fi
+
+  if [ "$platform" = "linux/amd64" ] || [ "$platform" = "linux/arm64" ]; then
+    tags_aws_lambda+=("$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$version-aws-lambda-${arch[1]}")
+  fi
+fi
+
+tags_flags=()
+tags_cloud_run_flags=()
+tags_aws_lambda_flags=()
+
+echo "Will use the following tags:"
+for tag in "${tags[@]}"; do
+  tags_flags+=("-t" "$tag")
+  echo "- $tag"
+done
+for tag in "${tags_cloud_run[@]}"; do
+  tags_cloud_run_flags+=("-t" "$tag")
+  echo "- $tag"
+done
+for tag in "${tags_aws_lambda[@]}"; do
+  tags_aws_lambda_flags+=("-t" "$tag")
+  echo "- $tag"
+done
+echo
+
+# Build images.
+run_cmd() {
+  local cmd="$1"
+
+  if [ "$dry_run" = "true" ]; then
+    echo "🚧 Dry run - would run the following command:"
+    echo "$cmd"
+    echo
+  else
+    echo "⚙️ Running command:"
+    echo "$cmd"
+    eval "$cmd"
+    echo
+  fi
+}
+
+join() {
+  local delimiter="$1"
+  shift
+  local IFS="$delimiter"
+  echo "$*"
+}
+
+no_arch_tag="$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$version"
+
+cmd="docker buildx build \
+    --build-arg GOTENBERG_VERSION=$version \
+    --platform $platform \
+    --load \
+    ${tags_flags[*]} \
+    -t $no_arch_tag \
+    -f $DOCKERFILE $DOCKER_BUILD_CONTEXT
+"
+run_cmd "$cmd"
+
+if [ "$platform" = "linux/amd64" ]; then
+  cmd="docker build \
+      --build-arg DOCKER_REGISTRY=$DOCKER_REGISTRY \
+      --build-arg DOCKER_REPOSITORY=$DOCKER_REPOSITORY \
+      --build-arg GOTENBERG_VERSION=$version \
+      ${tags_cloud_run_flags[*]} \
+      -f $DOCKERFILE_CLOUDRUN $DOCKER_BUILD_CONTEXT
+  "
+  run_cmd "$cmd"
+fi
+
+if [ "$platform" = "linux/amd64" ] || [ "$platform" = "linux/arm64" ]; then
+  cmd="docker build \
+        --build-arg DOCKER_REGISTRY=$DOCKER_REGISTRY \
+        --build-arg DOCKER_REPOSITORY=$DOCKER_REPOSITORY \
+        --build-arg GOTENBERG_VERSION=$version \
+        ${tags_aws_lambda_flags[*]} \
+        -f $DOCKERFILE_AWS_LAMBDA $DOCKER_BUILD_CONTEXT
+  "
+  run_cmd "$cmd"
+fi
+
+echo "✅ Done!"
+echo "tags=$(join "," "${tags[@]}")" >> "$GITHUB_OUTPUT"
+echo "tags_cloud_run=$(join "," "${tags_cloud_run[@]}")" >> "$GITHUB_OUTPUT"
+echo "tags_aws_lambda=$(join "," "${tags_aws_lambda[@]}")" >> "$GITHUB_OUTPUT"
+exit 0

.github/actions/build-test-push/push.sh

@@ -0,0 +1,76 @@
+#!/bin/bash
+
+# Exit early.
+# See: https://www.gnu.org/savannah-checkouts/gnu/bash/manual/bash.html#The-Set-Builtin.
+set -e
+
+# Source dot env file.
+source .env
+
+# Arguments.
+tags=""
+dry_run=""
+
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    --tags)
+      tags="$2"
+      shift 2
+      ;;
+    --dry-run)
+      dry_run=$2
+      shift 2
+      ;;
+    *)
+      echo "Unknown option $1"
+      exit 1
+      ;;
+  esac
+done
+
+echo "Push tag(s) 📦"
+echo
+
+echo "Tag(s) to push:"
+IFS=',' read -ra tmp_tags_to_push <<< "$tags"
+
+tags_to_push=()
+for tag in "${tmp_tags_to_push[@]}"; do
+  [ -n "$tag" ] && tags_to_push+=("$tag")
+done
+
+for tag in "${tags_to_push[@]}"; do
+  echo "- $tag"
+done
+
+if [ "$dry_run" = "true" ]; then
+  echo "🚧 Dry run"
+fi
+echo
+
+# Push tags.
+run_cmd() {
+  local cmd="$1"
+
+  if [ "$dry_run" = "true" ]; then
+    echo "🚧 Dry run - would run the following command:"
+    echo "$cmd"
+    echo
+  else
+    echo "⚙️ Running command:"
+    echo "$cmd"
+    eval "$cmd"
+    echo
+  fi
+}
+
+for tag in "${tags_to_push[@]}"; do
+  cmd="docker push $tag"
+  run_cmd "$cmd"
+
+  echo "➡️ $tag pushed"
+  echo
+done
+
+echo "✅ Done!"
+exit 0

.github/actions/build-test-push/test.sh

@@ -0,0 +1,79 @@
+#!/bin/bash
+
+# Exit early.
+# See: https://www.gnu.org/savannah-checkouts/gnu/bash/manual/bash.html#The-Set-Builtin.
+set -e
+
+# Source dot env file.
+source .env
+
+# Arguments.
+version=""
+platform=""
+alternate_repository=""
+dry_run=""
+
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    --version)
+      version="${2//v/}"
+      shift 2
+      ;;
+    --platform)
+      platform="$2"
+      shift 2
+      ;;
+    --alternate-repository)
+      alternate_repository="$2"
+      shift 2
+      ;;
+    --dry-run)
+      dry_run="$2"
+      shift 2
+      ;;
+    *)
+      echo "Unknown option $1"
+      exit 1
+      ;;
+  esac
+done
+
+echo "Integration testing 🧪"
+echo
+
+echo "Gotenberg version: $version"
+echo "Target platform: $platform"
+
+repository=$DOCKER_REPOSITORY
+
+if [ -n "$alternate_repository" ]; then
+  echo "⚠️ Using $alternate_repository for DOCKER_REPOSITORY"
+  repository=$alternate_repository
+fi
+
+if [ "$dry_run" = "true" ]; then
+  echo "🚧 Dry run"
+fi
+echo
+
+# Test image.
+run_cmd() {
+  local cmd="$1"
+
+  if [ "$dry_run" = "true" ]; then
+    echo "🚧 Dry run - would run the following command:"
+    echo "$cmd"
+    echo
+  else
+    echo "⚙️ Running command:"
+    echo "$cmd"
+    eval "$cmd"
+    echo
+  fi
+}
+
+cmd="make test-integration DOCKER_REPOSITORY=$repository GOTENBERG_VERSION=$version PLATFORM=$platform NO_CONCURRENCY=true"
+run_cmd "$cmd"
+
+echo "✅ Done!"
+exit 0

.github/actions/clean/action.yml

@@ -0,0 +1,31 @@
+name: Clean
+description: Clean tags from Docker Hub
+author: Julien Neuhart
+
+inputs:
+  docker_hub_username:
+    description: The Docker Hub username
+    required: true
+  docker_hub_password:
+    description: The Docker Hub password
+    required: true
+  tags:
+    description: Comma separated list of tags to clean
+  snapshot_version:
+    description: Snapshot version to clean
+  dry_run:
+    description: Dry run this action
+
+runs:
+  using: composite
+  steps:
+    - name: Clean tags from Docker Hub
+      env:
+        DOCKERHUB_USERNAME: ${{ inputs.docker_hub_username }}
+        DOCKERHUB_TOKEN: ${{ inputs.docker_hub_password }}
+      shell: bash
+      run: |
+        .github/actions/clean/clean.sh \
+          --tags "${{ inputs.tags }}" \
+          --snapshot-version "${{ inputs.snapshot_version }}" \
+          --dry-run "${{ inputs.dry_run }}"

.github/actions/clean/clean.sh

@@ -0,0 +1,123 @@
+#!/bin/bash
+
+# Exit early.
+# See: https://www.gnu.org/savannah-checkouts/gnu/bash/manual/bash.html#The-Set-Builtin.
+set -e
+
+# Source dot env file.
+source .env
+
+# Arguments.
+tags=""
+snapshot_version=""
+dry_run=""
+
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    --tags)
+      tags="$2"
+      shift 2
+      ;;
+    --snapshot-version)
+      snapshot_version="${2//v/}"
+      shift 2
+      ;;
+    --dry-run)
+      dry_run="$2"
+      shift 2
+      ;;
+    *)
+      echo "Unknown option $1"
+      exit 1
+      ;;
+  esac
+done
+
+echo "Clean tag(s) from Docker Hub 🧹"
+echo
+
+IFS=',' read -ra tags_to_delete <<< "$tags"
+if [ -n "$snapshot_version" ]; then
+  tags_to_delete+=("$DOCKER_REGISTRY/snapshot:$snapshot_version")
+  tags_to_delete+=("$DOCKER_REGISTRY/snapshot:$snapshot_version-cloudrun")
+  tags_to_delete+=("$DOCKER_REGISTRY/snapshot:$snapshot_version-aws-lambda")
+fi
+
+echo "Will delete the following tag(s):"
+for tag in "${tags_to_delete[@]}"; do
+  echo "- $tag"
+done
+
+if [ "$dry_run" = "true" ]; then
+  echo "🚧 Dry run"
+fi
+echo
+
+# Delete tags.
+base_url="https://hub.docker.com/v2"
+token=""
+
+if [ "$dry_run" = "true" ]; then
+  token="placeholder"
+  echo "🚧 Dry run - would call $base_url to get a token"
+  echo
+else
+  echo "🌐 Get token from $base_url"
+
+  readarray -t lines < <(
+    curl -s -X POST \
+      -H "Content-Type: application/json" \
+      -d "{\"username\":\"$DOCKERHUB_USERNAME\", \"password\":\"$DOCKERHUB_TOKEN\"}" \
+      -w "\n%{http_code}" \
+      "$base_url/users/login"
+  )
+
+  http_code="${lines[-1]}"
+  unset 'lines[-1]'
+  json_body=$(printf "%s\n" "${lines[@]}")
+
+  if [ "$http_code" -ne "200" ]; then
+    echo "❌ Wrong HTTP status - $http_code"
+    echo "$json_body"
+    exit 1
+  fi
+
+  token=$(jq -r '.token' <<< "$json_body")
+  echo
+fi
+
+if [ -z "$token" ]; then
+  echo "❌ No token from Docker Hub"
+  exit 1
+fi
+
+for tag in "${tags_to_delete[@]}"; do
+  if [ "$dry_run" = "true" ]; then
+    echo "🚧 Dry run - would call $base_url to delete tag $tag"
+    echo
+  else
+    echo "🌐 Delete tag $tag"
+    IFS=':' read -ra tag_parts <<< "$tag"
+
+    readarray -t lines < <(
+      curl -s -X DELETE \
+        -H "Authorization: Bearer $token" \
+        -w "\n%{http_code}" \
+        "$base_url/repositories/${tag_parts[0]}/tags/${tag_parts[1]}/"
+    )
+
+    http_code="${lines[-1]}"
+    unset 'lines[-1]'
+
+    if [ "$http_code" -ne "200" ] && [ "$http_code" -ne "204" ]; then
+      echo "❌ Wrong HTTP status - $http_code"
+      printf '%s\n' "${lines[@]}"
+      exit 1
+    fi
+
+    echo
+  fi
+done
+
+echo "✅ Done!"
+exit 0

.github/actions/merge/action.yml

@@ -0,0 +1,48 @@
+name: Merge
+description: Merge tags to single multi-platform tags
+author: Julien Neuhart
+
+inputs:
+  github_token:
+    description: The GitHub token
+    required: true
+    default: ${{ github.token }}
+  docker_hub_username:
+    description: The Docker Hub username
+    required: true
+  docker_hub_password:
+    description: The Docker Hub password
+    required: true
+  tags:
+    description: Comma separated tags to merge
+    required: true
+  alternate_registry:
+    description: Alternate registry to also push resulting tags
+  dry_run:
+    description: Dry run this action
+
+runs:
+  using: composite
+  steps:
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v3
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: Check out code
+      uses: actions/checkout@v5
+
+    - name: Log in to Docker Hub
+      uses: docker/login-action@v3
+      with:
+        username: ${{ inputs.docker_hub_username }}
+        password: ${{ inputs.docker_hub_password }}
+
+    - name: Merge
+      shell: bash
+      run: |
+        .github/actions/merge/merge.sh \
+          --tags "${{ inputs.tags }}" \
+          --alternate-registry "${{ inputs.alternate_registry }}" \
+          --dry-run "${{ inputs.dry_run }}"

.github/actions/merge/merge.sh

@@ -0,0 +1,108 @@
+#!/bin/bash
+
+# Exit early.
+# See: https://www.gnu.org/savannah-checkouts/gnu/bash/manual/bash.html#The-Set-Builtin.
+set -e
+
+# Source dot env file.
+source .env
+
+# Arguments.
+tags=""
+alternate_registry=""
+dry_run=""
+
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    --tags)
+      tags="$2"
+      shift 2
+      ;;
+    --alternate-registry)
+      alternate_registry="$2"
+      shift 2
+      ;;
+    --dry-run)
+      dry_run=$2
+      shift 2
+      ;;
+    *)
+      echo "Unknown option $1"
+      exit 1
+      ;;
+  esac
+done
+
+echo "Merge tag(s) 👷"
+echo
+
+echo "Tag(s) to merge:"
+IFS=',' read -ra tags_to_merge <<< "$tags"
+for tag in "${tags_to_merge[@]}"; do
+  echo "- $tag"
+done
+
+if [ -n "$alternate_registry" ]; then
+  echo "⚠️ Will also push to $alternate_registry registry"
+fi
+
+if [ "$dry_run" = "true" ]; then
+  echo "🚧 Dry run"
+fi
+echo
+
+# Build merge map.
+declare -A merge_map
+
+for tag in "${tags_to_merge[@]}"; do
+  target_tag="${tag//-amd64/}"
+  target_tag="${target_tag//-ppc64le/}"
+  target_tag="${target_tag//-arm64/}"
+  target_tag="${target_tag//-arm/}"
+  target_tag="${target_tag//-386/}"
+
+  merge_map["$target_tag"]+="$tag "
+done
+
+# Merge tags.
+run_cmd() {
+  local cmd="$1"
+
+  if [ "$dry_run" = "true" ]; then
+    echo "🚧 Dry run - would run the following command:"
+    echo "$cmd"
+    echo
+  else
+    echo "⚙️ Running command:"
+    echo "$cmd"
+    eval "$cmd"
+    echo
+  fi
+}
+
+for target in "${!merge_map[@]}"; do
+  IFS=' ' read -ra source_tags <<< "${merge_map[$target]}"
+
+  cmd="docker buildx imagetools create \
+       -t $target \
+       ${source_tags[*]}
+   "
+  run_cmd "$cmd"
+
+  echo "➡️ $target pushed"
+  echo
+  if [ -n "$alternate_registry" ]; then
+    alternate_target="${target/$DOCKER_REGISTRY/$alternate_registry}"
+    cmd="docker buildx imagetools create \
+            -t $alternate_target \
+            $target
+        "
+    run_cmd "$cmd"
+
+    echo "➡️ $alternate_target pushed"
+    echo
+  fi
+done
+
+echo "✅ Done!"
+exit 0

.github/dependabot.yml

@@ -0,0 +1,18 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "docker"
+    directory: "/build"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "gomod"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "npm"
+    directory: "/"
+    schedule:
+      interval: "weekly"

.github/stale.yml

@@ -0,0 +1,18 @@
+# Number of days of inactivity before an issue becomes stale
+daysUntilStale: 7
+# Number of days of inactivity before a stale issue is closed
+daysUntilClose: 3
+# Issues with these labels will never be considered stale
+exemptLabels:
+  - bug
+  - documentation
+  - enhancement
+# Label to use when marking an issue as stale
+staleLabel: wontfix
+# Comment to post when marking an issue as stale. Set to `false` to disable
+markComment: >
+  This issue has been automatically marked as stale because it has not had
+  recent activity. It will be closed if no further activity occurs. Thank you
+  for your contributions.
+# Comment to post when closing a stale issue. Set to `false` to disable
+closeComment: false

.github/workflows/continuous-delivery.yml

@@ -0,0 +1,150 @@
+name: Continuous Delivery
+
+on:
+  release:
+    types: [published]
+
+permissions:
+  contents: read
+
+jobs:
+  release_amd64:
+    name: Release linux/amd64
+    runs-on: ubuntu-latest
+    outputs:
+      tags: ${{ steps.build_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build and push
+        id: build_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: ${{ github.event.release.tag_name }}
+          platform: linux/amd64
+          skip_integrations_tests: true
+
+  release_386:
+    name: Release linux/386
+    runs-on: ubuntu-latest
+    outputs:
+      tags: ${{ steps.build_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build and push
+        id: build_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: ${{ github.event.release.tag_name }}
+          platform: linux/386
+          skip_integrations_tests: true
+
+  release_ppc64le:
+    name: Release linux/ppc64le
+    runs-on: ubuntu-24.04-ppc64le
+    outputs:
+      tags: ${{ steps.build_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build and push
+        id: build_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: ${{ github.event.release.tag_name }}
+          platform: linux/ppc64le
+          skip_integrations_tests: true
+
+  release_arm64:
+    name: Release linux/arm64
+    runs-on: ubuntu-24.04-arm
+    outputs:
+      tags: ${{ steps.build_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build and push
+        id: build_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: ${{ github.event.release.tag_name }}
+          platform: linux/arm64
+          skip_integrations_tests: true
+
+  release_arm_v7:
+    name: Release linux/arm/v7
+    runs-on: ubuntu-24.04-arm
+    outputs:
+      tags: ${{ steps.build_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build and push
+        id: build_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: ${{ github.event.release.tag_name }}
+          platform: linux/arm/v7
+          skip_integrations_tests: true
+
+  merge_clean_release_tags:
+    needs:
+      - release_amd64
+      - release_386
+      - release_ppc64le
+      - release_arm64
+      - release_arm_v7
+    name: Merge and clean release tags
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Merge
+        uses: ./.github/actions/merge
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          tags: "${{ needs.release_amd64.outputs.tags }},${{ needs.release_386.outputs.tags }},${{ needs.release_ppc64le.outputs.tags }},${{ needs.release_arm64.outputs.tags }},${{ needs.release_arm_v7.outputs.tags }}"
+          alternate_registry: thecodingmachine
+
+      - name: Merge AWS Lambda
+        uses: ./.github/actions/merge
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          tags: "${{ needs.release_amd64.outputs.tags_aws_lambda }},${{ needs.release_arm64.outputs.tags_aws_lambda }}"
+          alternate_registry: thecodingmachine
+
+      - name: Clean
+        uses: ./.github/actions/clean
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          tags: "${{ needs.release_amd64.outputs.tags }},${{ needs.release_386.outputs.tags }},${{ needs.release_ppc64le.outputs.tags }},${{ needs.release_arm64.outputs.tags }},${{ needs.release_arm_v7.outputs.tags }},${{ needs.release_amd64.outputs.tags_aws_lambda }},${{ needs.release_arm64.outputs.tags_aws_lambda }}"

.github/workflows/continuous-integration.yml

@@ -0,0 +1,398 @@
+name: Continuous Integration
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+concurrency:
+  group: ${{ (github.event_name == 'pull_request' && github.event.pull_request.number) || 'main' }}
+  cancel-in-progress: true
+
+permissions:
+  contents: write
+
+jobs:
+  lint:
+    name: Lint Golang codebase
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Setup Go
+        uses: actions/setup-go@v6
+        with:
+          go-version-file: go.mod
+
+      - name: Run linters
+        uses: golangci/golangci-lint-action@v9
+        with:
+          version: v2.10.1
+
+  lint-prettier:
+    name: Lint non-Golang codebase
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v6
+        with:
+          node-version-file: .node-version
+
+      - name: Install Dependencies
+        run: npm i
+
+      - name: Run linters
+        run: make lint-prettier
+
+  test-unit:
+    needs:
+      - lint
+      - lint-prettier
+    name: Run unit tests
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Setup Go
+        uses: actions/setup-go@v6
+        with:
+          go-version-file: go.mod
+
+      - name: Run tests
+        run: make test-unit
+
+  snapshot_amd64:
+    if: github.event_name == 'pull_request'
+    needs:
+      - test-unit
+    name: Snapshot linux/amd64
+    runs-on: ubuntu-latest
+    outputs:
+      tags: ${{ steps.build_test_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_test_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_test_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build, test and push
+        id: build_test_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: pr-${{ github.event.pull_request.number }}
+          platform: linux/amd64
+          alternate_repository: snapshot
+
+  snapshot_ppc64le:
+    if: github.event_name == 'pull_request'
+    needs:
+      - test-unit
+    name: Snapshot linux/ppc64le
+    runs-on: ubuntu-24.04-ppc64le
+    outputs:
+      tags: ${{ steps.build_test_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_test_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_test_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build, test and push
+        id: build_test_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: pr-${{ github.event.pull_request.number }}
+          platform: linux/ppc64le
+          alternate_repository: snapshot
+
+  snapshot_386:
+    if: github.event_name == 'pull_request'
+    needs:
+      - test-unit
+    name: Snapshot linux/386
+    runs-on: ubuntu-latest
+    outputs:
+      tags: ${{ steps.build_test_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_test_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_test_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build, test and push
+        id: build_test_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: pr-${{ github.event.pull_request.number }}
+          platform: linux/386
+          alternate_repository: snapshot
+
+  snapshot_arm64:
+    if: github.event_name == 'pull_request'
+    needs:
+      - test-unit
+    name: Snapshot linux/arm64
+    runs-on: ubuntu-24.04-arm
+    outputs:
+      tags: ${{ steps.build_test_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_test_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_test_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build, test and push
+        id: build_test_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: pr-${{ github.event.pull_request.number }}
+          platform: linux/arm64
+          alternate_repository: snapshot
+
+  snapshot_arm_v7:
+    if: github.event_name == 'pull_request'
+    needs:
+      - test-unit
+    name: Snapshot linux/arm/v7
+    runs-on: ubuntu-24.04-arm
+    outputs:
+      tags: ${{ steps.build_test_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_test_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_test_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build, test and push
+        id: build_test_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: pr-${{ github.event.pull_request.number }}
+          platform: linux/arm/v7
+          alternate_repository: snapshot
+
+  merge_clean_snapshot_guard:
+    needs:
+      - snapshot_amd64
+      - snapshot_386
+      - snapshot_ppc64le
+      - snapshot_arm64
+      - snapshot_arm_v7
+    name: Secrets access check
+    runs-on: ubuntu-latest
+    outputs:
+      continue: ${{ steps.check.outputs.continue }}
+    steps:
+      - name: Check
+        id: check
+        run: |
+          if [ -n "${{ secrets.DOCKERHUB_USERNAME }}" ]; then
+            echo "continue=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "continue=false" >> "$GITHUB_OUTPUT"
+          fi
+
+  merge_clean_snapshot_tags:
+    if: needs.merge_clean_snapshot_guard.outputs.continue == 'true'
+    needs:
+      - merge_clean_snapshot_guard
+      - snapshot_amd64
+      - snapshot_386
+      - snapshot_ppc64le
+      - snapshot_arm64
+      - snapshot_arm_v7
+    name: Merge and clean snapshot tags
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Merge
+        uses: ./.github/actions/merge
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          tags: "${{ needs.snapshot_amd64.outputs.tags }},${{ needs.snapshot_386.outputs.tags }},${{ needs.snapshot_ppc64le.outputs.tags }},${{ needs.snapshot_arm64.outputs.tags }},${{ needs.snapshot_arm_v7.outputs.tags }}"
+
+      - name: Merge AWS Lambda
+        uses: ./.github/actions/merge
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          tags: "${{ needs.snapshot_amd64.outputs.tags_aws_lambda }},${{ needs.snapshot_arm64.outputs.tags_aws_lambda }}"
+
+      - name: Clean
+        uses: ./.github/actions/clean
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          tags: "${{ needs.snapshot_amd64.outputs.tags }},${{ needs.snapshot_386.outputs.tags }},${{ needs.snapshot_ppc64le.outputs.tags }},${{ needs.snapshot_arm64.outputs.tags }},${{ needs.snapshot_arm_v7.outputs.tags }},${{ needs.snapshot_amd64.outputs.tags_aws_lambda }},${{ needs.snapshot_arm64.outputs.tags_aws_lambda }}"
+
+  edge_amd64:
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+    needs:
+      - test-unit
+    name: Edge linux/amd64
+    runs-on: ubuntu-latest
+    outputs:
+      tags: ${{ steps.build_test_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_test_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_test_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build, test and push
+        id: build_test_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: edge
+          platform: linux/amd64
+
+  edge_386:
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+    needs:
+      - test-unit
+    name: Edge linux/386
+    runs-on: ubuntu-latest
+    outputs:
+      tags: ${{ steps.build_test_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_test_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_test_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build, test and push
+        id: build_test_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: edge
+          platform: linux/386
+
+  edge_ppc64le:
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+    needs:
+      - test-unit
+    name: Edge linux/ppc64le
+    runs-on: ubuntu-24.04-ppc64le
+    outputs:
+      tags: ${{ steps.build_test_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_test_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_test_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build, test and push
+        id: build_test_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: edge
+          platform: linux/ppc64le
+
+  edge_arm64:
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+    needs:
+      - test-unit
+    name: Edge linux/arm64
+    runs-on: ubuntu-24.04-arm
+    outputs:
+      tags: ${{ steps.build_test_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_test_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_test_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build, test and push
+        id: build_test_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: edge
+          platform: linux/arm64
+
+  edge_arm_v7:
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+    needs:
+      - test-unit
+    name: Edge linux/arm/v7
+    runs-on: ubuntu-24.04-arm
+    outputs:
+      tags: ${{ steps.build_test_push.outputs.tags }}
+      tags_cloud_run: ${{ steps.build_test_push.outputs.tags_cloud_run }}
+      tags_aws_lambda: ${{ steps.build_test_push.outputs.tags_aws_lambda }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Build, test and push
+        id: build_test_push
+        uses: ./.github/actions/build-test-push
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          version: edge
+          platform: linux/arm/v7
+
+  merge_clean_edge_tags:
+    needs:
+      - edge_amd64
+      - edge_386
+      - edge_ppc64le
+      - edge_arm64
+      - edge_arm_v7
+    name: Merge and clean edge tags
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v6
+
+      - name: Merge
+        uses: ./.github/actions/merge
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          tags: "${{ needs.edge_amd64.outputs.tags }},${{ needs.edge_386.outputs.tags }},${{ needs.edge_ppc64le.outputs.tags }},${{ needs.edge_arm64.outputs.tags }},${{ needs.edge_arm_v7.outputs.tags }}"
+          alternate_registry: thecodingmachine
+
+      - name: Merge AWS Lambda
+        uses: ./.github/actions/merge
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          tags: "${{ needs.edge_amd64.outputs.tags_aws_lambda }},${{ needs.edge_arm64.outputs.tags_aws_lambda }}"
+          alternate_registry: thecodingmachine
+
+      - name: Clean
+        uses: ./.github/actions/clean
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          tags: "${{ needs.edge_amd64.outputs.tags }},${{ needs.edge_386.outputs.tags }},${{ needs.edge_ppc64le.outputs.tags }},${{ needs.edge_arm64.outputs.tags }},${{ needs.edge_arm_v7.outputs.tags }},${{ needs.edge_amd64.outputs.tags_aws_lambda }},${{ needs.edge_arm64.outputs.tags_aws_lambda }}"

.github/workflows/pull-request-cleanup.yml

@@ -0,0 +1,24 @@
+name: Pull Request Cleanup
+
+on:
+  pull_request:
+    types: [closed]
+
+permissions:
+  contents: read
+
+jobs:
+  cleanup:
+    name: Cleanup Docker images
+    runs-on: ubuntu-latest
+    continue-on-error: true
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v6
+
+      - name: Cleanup
+        uses: ./.github/actions/clean
+        with:
+          docker_hub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+          docker_hub_password: ${{ secrets.DOCKERHUB_TOKEN }}
+          snapshot_version: pr-${{ github.event.pull_request.number }}

.gitignore

@@ -0,0 +1,4 @@
+.idea
+.vscode
+.DS_Store
+/node_modules/

.golangci.yml

@@ -0,0 +1,65 @@
+version: "2"
+run:
+  issues-exit-code: 1
+  tests: false
+linters:
+  default: none
+  enable:
+    - asasalint
+    - asciicheck
+    - bidichk
+    - bodyclose
+    - copyloopvar
+    - decorder
+    - dogsled
+    - dupl
+    - dupword
+    - durationcheck
+    - errcheck
+    - errname
+    - exhaustive
+    - gosec
+    - govet
+    - importas
+    - ineffassign
+    - misspell
+    - prealloc
+    - promlinter
+    - staticcheck
+    - testableexamples
+    - tparallel
+    - unconvert
+    - unused
+    - usetesting
+    - wastedassign
+    - whitespace
+  exclusions:
+    generated: lax
+    presets:
+      - comments
+      - common-false-positives
+      - legacy
+      - std-error-handling
+    paths:
+      - third_party$
+      - builtin$
+      - examples$
+formatters:
+  enable:
+    - gci
+    - gofmt
+    - gofumpt
+    - goimports
+  settings:
+    gci:
+      sections:
+        - standard
+        - default
+        - prefix(github.com/gotenberg/gotenberg/v8)
+      custom-order: true
+  exclusions:
+    generated: lax
+    paths:
+      - third_party$
+      - builtin$
+      - examples$

.node-version

@@ -0,0 +1 @@
+24.11.0

.prettierignore

@@ -0,0 +1 @@
+build

.prettierrc

@@ -0,0 +1,4 @@
+{
+  "plugins": ["prettier-plugin-gherkin", "prettier-plugin-sh"],
+  "escapeBackslashes": true
+}

.travis.yml

@@ -1,25 +0,0 @@
-sudo: required
-
-language: generic
-
-services:
-  - docker
-
-env:
-  global:
-  - secure: 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
-  - secure: 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
-
-stages:
-  - tests
-  - publish
-
-jobs:
-  include:
-    - stage: tests
-      script: make lint
-    - stage: tests
-      script: make tests
-    - stage: publish
-      if: tag IS present
-      script: make publish VERSION=$TRAVIS_TAG DOCKER_USER=$DOCKER_USER DOCKER_PASSWORD=$DOCKER_PASS

AGENTS.md

@@ -0,0 +1,66 @@
+# Operational Guidelines for Gotenberg
+
+As an AI agent working on the Gotenberg repository, you are expected to act with the diligence and architectural foresight of a Senior Go Engineer. Gotenberg is a widely used production dependency; stability and backward compatibility are paramount.
+
+## 1. Core Philosophy & Stability
+
+- **Backward Compatibility is Law:** This project creates a public API. Never modify existing flags, configuration environment variables, or API form fields unless explicitly instructed to perform a breaking change. If a change is breaking, it must be flagged immediately in the plan.
+- **Defensive Programming:** Assume input data is malformed. Handle errors explicitly. Do not panic.
+- **Atomic Commits:** Isolate refactoring from feature additions. A Pull Request should do one thing well.
+
+## 2. Development Workflow & Tooling
+
+You must rely strictly on the project's Makefile for build and verification tasks. Do not run `go` commands directly unless debugging a specific package requires it.
+
+- **Formatting:** Run `make fmt` to format Go code before committing.
+- **Linting:**
+  - Run `make lint` to ensure Go code strictly adheres to the `.golangci.yml` configuration.
+  - Run `make lint-prettier` to verify formatting for non-Go files (Markdown, YAML, etc.).
+  - Zero linting errors are permitted.
+- **Building:** Run `make build` to verify compilation and Docker image construction.
+
+## 3. Architecture & Code Structure
+
+- **Idiomatic Go:** Follow "Effective Go" principles.
+- **Directory Separation:**
+  - `cmd/`: Application entry points only. Contains wiring and startup logic. **No business logic is permitted here.**
+  - `pkg/`: Core library code and modules. All business logic resides here.
+- **Module System:** Gotenberg is modular (e.g., Chromium, LibreOffice). When adding features, determine if they belong to an existing module or require a new strict isolation.
+
+## 4. Testing Standards
+
+Gotenberg utilizes a split testing strategy. **Integration tests are the primary and preferred method for verifying features.**
+
+- **Integration Tests (`make test-integration`):**
+  - **First Priority:** Always start here when adding features or routes.
+  - Gotenberg uses **Gherkin (Godog)** for end-to-end verification.
+  - You **must** create or update the corresponding `.feature` file in `test/integration`.
+  - These tests run within the Docker context; ensure environment consistency.
+- **Unit Tests (`make test-unit`):**
+  - Use table-driven tests for pure logic within `pkg/`.
+  - Mock external dependencies (filesystem, network) where appropriate.
+
+## 5. Documentation Requirements
+
+- **No README Updates:** Do not modify the root `README.md` unless explicitly asked.
+- **GoDoc is Mandatory:**
+  - **New Packages:** If creating a new package, you must include a `doc.go` file containing the package-level documentation.
+  - **Exported Symbols:** Every exported function, type, constant, and variable must have a proper GoDoc comment starting with its name.
+  - **Quality:** Comments must be complete sentences explaining _what_ the symbol does and _how_ to use it.
+  - **Example:**
+    ```go
+    // Convert transforms the input document to PDF using the Chromium engine.
+    // It returns an error if the connection to the browser instance fails.
+    func Convert(...) error
+    ```
+
+## 6. Definition of Done
+
+A task is considered complete only when:
+
+1.  The code compiles via `make build`.
+2.  The code is formatted via `make fmt`.
+3.  All linters pass via `make lint` and `make lint-prettier`.
+4.  Integration scenarios pass via `make test-integration`.
+5.  Unit tests pass via `make test-unit`.
+6.  All exported symbols and new packages have compliant GoDoc.

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2019 TheCodingMachine
+Copyright (c) Julien Neuhart
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

Makefile

@@ -1,37 +1,178 @@
-GOLANG_VERSION=1.11.2
-VERSION=snapshot
-DOCKER_USER=
-DOCKER_PASSWORD=
+include .env
 
-# generate documentation.
-doc:
-	docker build --build-arg GOLANG_VERSION=$(GOLANG_VERSION) -t thecodingmachine/gotenberg:docs -f build/docs/Dockerfile . 
-	docker run --rm -it -v "$(PWD):/docs" thecodingmachine/gotenberg:docs
+.PHONY: help
+help: ## Show the help
+	@grep -hE '^[A-Za-z0-9_ \-]*?:.*##.*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'
 
-# gofmt and goimports all go files.
-fmt:
-	go fmt ./...
+.PHONY: build
+build: ## Build the Gotenberg's Docker image
+	docker build \
+	-t $(DOCKER_REGISTRY)/$(DOCKER_REPOSITORY):$(GOTENBERG_VERSION) \
+	-f $(DOCKERFILE) $(DOCKER_BUILD_CONTEXT)
 
-# run all linters.
-lint:
-	docker build --build-arg GOLANG_VERSION=$(GOLANG_VERSION) -t thecodingmachine/gotenberg:lint -f build/lint/Dockerfile .
-	docker run --rm -it -v "$(PWD):/lint" thecodingmachine/gotenberg:lint
+TZ=UTC
+GOTENBERG_HIDE_BANNER=false
+GOTENBERG_GRACEFUL_SHUTDOWN_DURATION=30s
+GOTENBERG_BUILD_DEBUG_DATA=true
+API_PORT=3000
+API_PORT_FROM_ENV=
+API_BIND_IP=
+API_START_TIMEOUT=30s
+API_TIMEOUT=30s
+API_BODY_LIMIT=
+API_ROOT_PATH=/
+API_CORRELATION_ID_HEADER=Gotenberg-Trace
+API_ENABLE_BASIC_AUTH=false
+GOTENBERG_API_BASIC_AUTH_USERNAME=
+GOTENBERG_API_BASIC_AUTH_PASSWORD=
+API_DOWNLOAD_FROM_ALLOW_LIST=
+API_DOWNLOAD_FROM_DENY_LIST=
+API_DOWNLOAD_FROM_MAX_RETRY=4
+API_DISABLE_DOWNLOAD_FROM=false
+API_DISABLE_HEALTH_CHECK_ROUTE_TELEMETRY=false
+API_DISABLE_ROOT_ROUTE_TELEMETRY=false
+API_DISABLE_VERSION_ROUTE_TELEMETRY=false
+API_DISABLE_DEBUG_ROUTE_TELEMETRY=false
+API_ENABLE_DEBUG_ROUTE=false
+CHROMIUM_RESTART_AFTER=100
+CHROMIUM_MAX_QUEUE_SIZE=0
+CHROMIUM_MAX_CONCURRENCY=6
+CHROMIUM_AUTO_START=false
+CHROMIUM_START_TIMEOUT=20s
+CHROMIUM_ALLOW_INSECURE_LOCALHOST=false
+CHROMIUM_IGNORE_CERTIFICATE_ERRORS=false
+CHROMIUM_DISABLE_WEB_SECURITY=false
+CHROMIUM_ALLOW_FILE_ACCESS_FROM_FILES=false
+CHROMIUM_HOST_RESOLVER_RULES=
+CHROMIUM_PROXY_SERVER=
+CHROMIUM_ALLOW_LIST=
+CHROMIUM_DENY_LIST=^file:(?!//\/tmp/).*
+CHROMIUM_CLEAR_CACHE=false
+CHROMIUM_CLEAR_COOKIES=false
+CHROMIUM_DISABLE_JAVASCRIPT=false
+CHROMIUM_DISABLE_ROUTES=false
+LIBREOFFICE_RESTART_AFTER=10
+LIBREOFFICE_MAX_QUEUE_SIZE=0
+LIBREOFFICE_AUTO_START=false
+LIBREOFFICE_START_TIMEOUT=20s
+LIBREOFFICE_DISABLE_ROUTES=false
+LOG_LEVEL=info
+LOG_FIELDS_PREFIX=
+LOG_STD_FORMAT=auto
+LOG_STD_ENABLE_GCP_FIELDS=false
+PDFENGINES_MERGE_ENGINES=qpdf,pdfcpu,pdftk
+PDFENGINES_SPLIT_ENGINES=pdfcpu,qpdf,pdftk
+PDFENGINES_FLATTEN_ENGINES=qpdf
+PDFENGINES_CONVERT_ENGINES=libreoffice-pdfengine
+PDFENGINES_READ_METADATA_ENGINES=exiftool
+PDFENGINES_WRITE_METADATA_ENGINES=exiftool
+PDFENGINES_ENCRYPT_ENGINES=qpdf,pdfcpu,pdftk
+PDFENGINES_DISABLE_ROUTES=false
+PDFENGINES_ADD_ATTACHMENTS_ENGINES=pdfcpu
+OTEL_SERVICE_NAME=gotenberg
+OTEL_TRACES_EXPORTER=none
+OTEL_METRICS_EXPORTER=none
+OTEL_LOGS_EXPORTER=none
+OTEL_EXPORTER_OTLP_PROTOCOL=grpc
+OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4317
+OTEL_EXPORTER_OTLP_INSECURE=true
+WEBHOOK_ENABLE_SYNC_MODE=false
+WEBHOOK_ALLOW_LIST=
+WEBHOOK_DENY_LIST=
+WEBHOOK_ERROR_ALLOW_LIST=
+WEBHOOK_ERROR_DENY_LIST=
+WEBHOOK_MAX_RETRY=4
+WEBHOOK_RETRY_MIN_WAIT=1s
+WEBHOOK_RETRY_MAX_WAIT=30s
+WEBHOOK_CLIENT_TIMEOUT=30s
+WEBHOOK_DISABLE=false
 
-# run all tests.
-tests:
-	docker build -t thecodingmachine/gotenberg:base -f build/base/Dockerfile .
-	docker build --build-arg GOLANG_VERSION=$(GOLANG_VERSION) -t thecodingmachine/gotenberg:tests -f build/tests/Dockerfile .
-	docker run --rm -it -v "$(PWD):/tests" thecodingmachine/gotenberg:tests
+# Export all variables so they are available to Compose
+export
 
-# build Docker image.
-image:
-	docker build -t thecodingmachine/gotenberg:base -f build/base/Dockerfile .
-	docker build --build-arg GOLANG_VERSION=$(GOLANG_VERSION) --build-arg VERSION=$(VERSION) -t thecodingmachine/gotenberg:$(VERSION) -f build/package/Dockerfile .
+.PHONY: run
+run: ## Start a Gotenberg container via Compose
+	docker compose up gotenberg
 
-# start the API using previously built Docker image.
-gotenberg:
-	docker run -it --rm -p "3000:3000" thecodingmachine/gotenberg:$(VERSION)
+.PHONY: telemetry
+telemetry: ## Start an OpenTelemetry collector and OpenObserve containers via Compose
+	docker compose up otel-collector openobserve
 
-# publish Gotenberg images according to version.
-publish:
-	./scripts/publish.sh $(GOLANG_VERSION) $(VERSION) $(DOCKER_USER) $(DOCKER_PASSWORD)
+.PHONY: down
+down: ## Stop all containers
+	docker compose down -v
+
+.PHONY: test-unit
+test-unit: ## Run unit tests
+	go test -race ./...
+
+PLATFORM=
+NO_CONCURRENCY=false
+# Available tags:
+# chromium
+# chromium-concurrent
+# chromium-convert-html
+# chromium-convert-markdown
+# chromium-convert-url
+# debug
+# health
+# libreoffice
+# libreoffice-convert
+# output-filename
+# pdfengines
+# pdfengines-convert
+# pdfengines-attachments
+# attachments
+# pdfengines-encrypt
+# encrypt
+# pdfengines-flatten
+# flatten
+# pdfengines-merge
+# merge
+# pdfengines-metadata
+# metadata
+# pdfengines-split
+# split
+# root
+# version
+# webhook
+# download-from
+# telemetry
+TAGS=
+
+.PHONY: test-integration
+test-integration: ## Run integration tests
+	go test -timeout 40m -tags=integration -v github.com/gotenberg/gotenberg/v8/test/integration -args \
+	--gotenberg-docker-repository=$(DOCKER_REPOSITORY) \
+	--gotenberg-version=$(GOTENBERG_VERSION) \
+ 	--gotenberg-container-platform=$(PLATFORM) \
+ 	--no-concurrency=$(NO_CONCURRENCY) \
+ 	--tags="$(TAGS)"
+
+.PHONY: lint
+lint: ## Lint Golang codebase
+	golangci-lint run
+
+.PHONY: lint-prettier
+lint-prettier: ## Lint non-Golang codebase
+	npx prettier --check .
+
+.PHONY: lint-todo
+lint-todo: ## Find TODOs in Golang codebase
+	golangci-lint run --no-config --disable-all --enable godox
+
+.PHONY: fmt
+fmt: ## Format Golang codebase and "optimize" the dependencies
+	go fix ./...
+	golangci-lint fmt
+	go mod tidy
+
+.PHONY: prettify
+prettify: ## Format non-Golang codebase
+	npx prettier --write .
+
+# go install golang.org/x/tools/cmd/godoc@latest
+.PHONY: godoc
+godoc: ## Run a webserver with Gotenberg godoc
+	$(info http://localhost:6060/pkg/github.com/gotenberg/gotenberg/v8)
+	godoc -http=:6060

README.md

@@ -1,43 +1,49 @@
 <p align="center">
-    <img src="https://user-images.githubusercontent.com/8983173/50009948-84b01e00-ffb8-11e8-850b-fc240382c626.png" alt="Gotenberg logo" width="250" height="250" />
+    <img src="https://user-images.githubusercontent.com/8983173/130322857-185831e2-f041-46eb-a17f-0a69d066c4e5.png" alt="Gotenberg Logo" width="150" height="150" />
+    <h3 align="center">Gotenberg</h3>
+    <p align="center">A containerized API for seamless PDF conversion</p>
+    <p align="center">
+        <a href="https://hub.docker.com/r/gotenberg/gotenberg"><img alt="Total downloads (gotenberg/gotenberg)" src="https://img.shields.io/docker/pulls/gotenberg/gotenberg"></a>
+        <a href="https://github.com/gotenberg/gotenberg/actions/workflows/continuous-integration.yml"><img alt="Continuous Integration" src="https://github.com/gotenberg/gotenberg/actions/workflows/continuous-integration.yml/badge.svg"></a>
+        <a href="https://pkg.go.dev/github.com/gotenberg/gotenberg/v8"><img alt="Go Reference" src="https://pkg.go.dev/badge/github.com/gotenberg/gotenberg.svg"></a>
+    </p>
+    <p align="center">
+        <a href="https://trendshift.io/repositories/2996"><img src="https://trendshift.io/api/badge/repositories/2996" alt="gotenberg%2Fgotenberg | Trendshift" style="width: 250px; height: 55px;" width="250" height="55"/></a>
+    </p>
+    <p align="center"><a href="https://gotenberg.dev/docs/getting-started/introduction">Read the Documentation</a> &#183; <a href="https://gotenberg.dev/docs/getting-started/installation#live-demo-">Try the Live Demo</a> 🔥</p>
 </p>
-<h3 align="center">Gotenberg</h3>
-<p align="center">A Docker-powered stateless API for converting HTML, Markdown and Office documents to PDF.</p>
-<p align="center"><a href="https://thecodingmachine.github.io/gotenberg">Documentation</a> &#183; <a href="/.github/CONTRIBUTING.md">Contributing</a></p>
 
 ---
 
-At TheCodingMachine, we build a lot of web applications (intranets, extranets and so on) which require to generate PDF from various sources. Each time, we ended up using some well known libraries and kind of lost time by reimplementing a solution from a project to another project. Meh.
+**Gotenberg** is a containerized API that abstracts the complexity of PDF conversion.
 
-## Features
+It provides a `multipart/form-data` interface for interacting with powerful engines like Chromium and LibreOffice.
+Instead of managing heavy dependencies, browser versions, or fonts in your own backend, simply send your files to
+Gotenberg and get a PDF in return.
 
-* HTML and Markdown conversions using Google Chrome headless
-* Office conversions (.txt, .rtf, .docx, .doc, .odt, .pptx, .ppt, .odp and so on) using [unoconv](https://github.com/dagwieers/unoconv)
-* Performance :zap:: Google Chrome and Libreoffice (unoconv) started once in the background thanks to PM2
-* Failure prevention :broken_heart:: PM2 automatically restarts previous processes if they fail
-* Assets :package:: send your header, footer, images, fonts, stylesheets and so on for converting your HTML and Markdown to beaufitul PDFs!
-* Easily interact with the API using our [Go](/pkg) and [PHP](https://github.com/thecodingmachine/gotenberg-php-client) libraries
-
-## Quick start
+## Quick Start
 
 Open a terminal and run the following command:
 
 ```bash
-$ docker run --rm -p 3000:3000 thecodingmachine/gotenberg:4
+docker run --rm -p 3000:3000 gotenberg/gotenberg:8
 ```
 
-The API is now available on your host at `http://localhost:3000`.
+With the API running at `http://localhost:3000`, you are now ready to head
+to the **[Full Documentation](https://gotenberg.dev/docs/getting-started/introduction)** to discover how to convert URLs,
+local files, inject custom CSS, merge PDFs, and more.
 
-Head to the [documentation](https://thecodingmachine.github.io/gotenberg)
-to learn how to interact with it!
+## Sponsors
 
-## Badges
+Open-source development takes a significant amount of time, energy, and dedication. If Gotenberg helps streamline your
+workflow or powers your business, please consider supporting its continuous improvement by [**becoming a sponsor**](https://github.com/sponsors/gulien)! ❤️
 
-[![Docker image layers](https://images.microbadger.com/badges/image/thecodingmachine/gotenberg:4.svg)](https://microbadger.com/images/thecodingmachine/gotenberg:4)
-[![Travis CI](https://travis-ci.org/thecodingmachine/gotenberg.svg?branch=master)](https://travis-ci.org/thecodingmachine/gotenberg)
-[![GoDoc](https://godoc.org/github.com/thecodingmachine/gotenberg?status.svg)](https://godoc.org/github.com/thecodingmachine/gotenberg)
-[![Go Report Card](https://goreportcard.com/badge/github.com/thecodingmachine/gotenberg)](https://goreportcard.com/report/thecodingmachine/gotenberg)
+**Historic & GitHub Sponsors**
 
----
+- [TheCodingMachine](https://thecodingmachine.com/)
+- [pdfme](https://pdfme.com/)
 
-Psst: TheCodingMachine is always looking for [talented coders](https://coders.thecodingmachine.com).
+**Powered By**
+
+- [Docker](https://docs.docker.com/docker-hub/repos/manage/trusted-content/dsos-program/)
+- [JetBrains](https://www.jetbrains.com/community/opensource/)

SECURITY.md

@@ -0,0 +1,41 @@
+# Security Policy
+
+## Supported Versions
+
+Please ensure to keep your environment up to date and use only the latest version of Gotenberg.
+Security updates and patches will be applied only to the most recent version.
+
+## Reporting a Vulnerability
+
+Your help in identifying vulnerabilities in our project is much appreciated.
+We take all reports regarding security seriously.
+
+If you discover a security vulnerability, please refrain from publishing it publicly.
+Instead, kindly send us the details via email to _neuhart [dot] julien [at] gmail [dot] com_.
+
+In the subject of your email, please indicate that it's a security vulnerability report for Gotenberg.
+In your message, please include:
+
+- A detailed description of the vulnerability.
+- The steps to reproduce the issue.
+- Any potential impact of the vulnerability on the users or system.
+
+Please remember that this process is done in a _'best-effort'_ manner.
+This means we strive to respond and act as quickly as possible, but the speed may vary depending on the severity of
+the issue and our resources.
+
+Thank you in advance for helping to keep our project safe!
+
+## Disclosure Policy
+
+Once we have received your vulnerability report, we will work to validate and reproduce the issue.
+If we can confirm the vulnerability, we will proceed to:
+
+- Work on a fix and a release timeline.
+- Notify you when the fix has been implemented and released.
+- Credit you for discovering the vulnerability (unless you request anonymity).
+- Please note that we will do our best to keep you informed about the progress towards resolving the issue.
+
+## Comments on this Policy
+
+If you have suggestions on how this process could be improved, please submit a pull request.

build/Dockerfile

@@ -0,0 +1,229 @@
+# ARG instructions do not create additional layers. Instead, next layers will
+# concatenate them. Also, we have to repeat ARG instructions in each build
+# stage that uses them.
+ARG GOLANG_VERSION=1.26.0
+
+# ----------------------------------------------
+# pdfcpu binary build stage
+# ----------------------------------------------
+# Note: this stage is required as pdfcpu does not release an armhf variant by
+# default.
+FROM golang:$GOLANG_VERSION AS pdfcpu-binary-stage
+
+# See https://github.com/pdfcpu/pdfcpu/releases.
+ARG PDFCPU_VERSION=v0.11.1
+ENV CGO_ENABLED=0
+
+# Define the working directory outside of $GOPATH (we're using go modules).
+WORKDIR /home
+
+RUN curl -Ls "https://github.com/pdfcpu/pdfcpu/archive/refs/tags/$PDFCPU_VERSION.tar.gz" -o pdfcpu.tar.gz &&\
+    tar --strip-components=1 -xvzf pdfcpu.tar.gz
+
+# Install module dependencies.
+RUN go mod download &&\
+    go mod verify
+
+RUN go build -o pdfcpu -ldflags "-s -w -X 'main.version=$PDFCPU_VERSION' -X 'github.com/pdfcpu/pdfcpu/pkg/pdfcpu.VersionStr=$PDFCPU_VERSION' -X main.builtBy=gotenberg" ./cmd/pdfcpu &&\
+    # Verify installation.
+    ./pdfcpu version
+
+# ----------------------------------------------
+# Gotenberg binary build stage
+# ----------------------------------------------
+FROM golang:$GOLANG_VERSION AS gotenberg-binary-stage
+
+ARG GOTENBERG_VERSION=snapshot
+ENV CGO_ENABLED=0
+
+# Define the working directory outside of $GOPATH (we're using go modules).
+WORKDIR /home
+
+# Install module dependencies.
+COPY go.mod go.sum ./
+
+RUN go mod download &&\
+    go mod verify
+
+# Copy the source code.
+COPY cmd ./cmd
+COPY pkg ./pkg
+
+RUN go build -o gotenberg -ldflags "-s -w -X 'github.com/gotenberg/gotenberg/v8/cmd.Version=$GOTENBERG_VERSION'" cmd/gotenberg/main.go
+
+# ----------------------------------------------
+# Custom JRE stage
+# Credits: https://github.com/jodconverter/docker-image-jodconverter-runtime
+# ----------------------------------------------
+FROM debian:13-slim AS custom-jre-stage
+
+RUN \
+    apt-get update -qq &&\
+    apt-get upgrade -yqq &&\
+    DEBIAN_FRONTEND=noninteractive apt-get install -y -qq --no-install-recommends default-jdk-headless binutils
+
+# Note: jdeps helps finding which modules a JAR requires.
+# Currently only for PDFtk, as we don't rely on LibreOffice UNO Java SDK.
+ENV JAVA_MODULES=java.base,java.desktop,java.xml
+
+RUN jlink \
+    --add-modules $JAVA_MODULES \
+    --strip-debug \
+    --no-man-pages \
+    --no-header-files \
+    --compress=2 \
+    --output /custom-jre
+
+# ----------------------------------------------
+# Downloader stage
+# ----------------------------------------------
+FROM debian:13-slim AS downloader-stage
+
+# See https://gitlab.com/pdftk-java/pdftk/-/releases - Binary package.
+ARG PDFTK_VERSION=v3.3.3
+
+RUN apt-get update -qq && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y -qq --no-install-recommends curl ca-certificates
+
+WORKDIR /downloads
+
+RUN curl -Ls https://raw.githubusercontent.com/gotenberg/unoconverter/v0.2.0/unoconv -o unoconverter &&\
+    chmod +x unoconverter
+
+RUN curl -o pdftk-all.jar "https://gitlab.com/api/v4/projects/5024297/packages/generic/pdftk-java/$PDFTK_VERSION/pdftk-all.jar" &&\
+    chmod a+x pdftk-all.jar
+
+# ----------------------------------------------
+# Base image stage
+# ----------------------------------------------
+FROM debian:13-slim AS base-image-stage
+
+ARG TIMEZONE=UTC
+ENV TZ=$TIMEZONE
+# Set default characterset encoding to UTF-8.
+# See:
+# https://github.com/gotenberg/gotenberg/issues/104
+# https://github.com/gotenberg/gotenberg/issues/730
+ENV LANG=C.UTF-8
+ENV LC_ALL=C.UTF-8
+
+COPY --link --from=custom-jre-stage /custom-jre /opt/java
+
+ENV PATH="/opt/java/bin:${PATH}"
+
+# ----------------------------------------------
+# Final stage
+# ----------------------------------------------
+FROM base-image-stage
+
+ARG GOTENBERG_VERSION=snapshot
+ARG GOTENBERG_USER_GID=1001
+ARG GOTENBERG_USER_UID=1001
+
+LABEL org.opencontainers.image.title="Gotenberg" \
+    org.opencontainers.image.description="A containerized API for seamless PDF conversion." \
+    org.opencontainers.image.version="$GOTENBERG_VERSION" \
+    org.opencontainers.image.authors="Julien Neuhart <neuhart.julien@gmail.com>" \
+    org.opencontainers.image.documentation="https://gotenberg.dev" \
+    org.opencontainers.image.source="https://github.com/gotenberg/gotenberg"
+
+RUN \
+    # Create a non-root user.
+    # All processes in the Docker container will run with this dedicated user.
+    groupadd --gid "$GOTENBERG_USER_GID" gotenberg &&\
+    useradd --uid "$GOTENBERG_USER_UID" --gid gotenberg --shell /bin/bash --home /home/gotenberg --no-create-home gotenberg &&\
+    mkdir /home/gotenberg &&\
+    chown gotenberg: /home/gotenberg
+
+RUN \
+    echo "deb http://deb.debian.org/debian trixie-backports main" >> /etc/apt/sources.list &&\
+    apt-get update -qq &&\
+    apt-get upgrade -yqq &&\
+    # Note: tini is a helper for reaping zombie processes.
+    DEBIAN_FRONTEND=noninteractive apt-get install -y -qq --no-install-recommends \
+        tini python3 python3-distutils-extra \
+        # Install fonts.
+        # Essential metric-compatible fonts for LibreOffice layout fidelity (replaces MS Fonts).
+        fonts-crosextra-carlito \
+        fonts-crosextra-caladea \
+        fonts-liberation \
+        fonts-liberation2 \
+        # Reliable general-purpose fallback for Chromium.
+        fonts-dejavu \
+        # Unified CJK (Chinese, Japanese, Korean) support.
+        fonts-noto-cjk \
+        # Standard Emoji support.
+        fonts-noto-color-emoji \
+        # Install Hyphenation for LibreOffice.
+        # Credits: https://wiki.archlinux.org/title/LibreOffice.
+        hyphen-af hyphen-as hyphen-be hyphen-bg hyphen-bn hyphen-ca hyphen-cs hyphen-da hyphen-de hyphen-el \
+        hyphen-en-gb hyphen-en-us hyphen-eo hyphen-es hyphen-fr hyphen-gl hyphen-gu hyphen-hi hyphen-hr hyphen-hu \
+        hyphen-id hyphen-is hyphen-it hyphen-kn hyphen-lt hyphen-lv hyphen-ml hyphen-mn hyphen-mr hyphen-nl \
+        hyphen-no hyphen-or hyphen-pa hyphen-pl hyphen-pt-br hyphen-pt-pt hyphen-ro hyphen-ru hyphen-sk hyphen-sl \
+        hyphen-sr hyphen-sv hyphen-ta hyphen-te hyphen-th hyphen-uk hyphen-zu \
+        # Install Chromium.
+        chromium \
+        # Install QPDF & ExifTool (PDF engines).
+        qpdf exiftool &&\
+    # Install LibreOffice & unoconverter.
+    DEBIAN_FRONTEND=noninteractive apt-get install -y -qq --no-install-recommends -t trixie-backports \
+        libreoffice-writer libreoffice-calc libreoffice-impress libreoffice-draw python3-uno &&\
+    # unoconverter will look for the Python binary, which has to be at version 3.
+    ln -s /usr/bin/python3 /usr/bin/python &&\
+    # See https://github.com/nextcloud/docker/issues/380.
+    mkdir -p /usr/share/man/man1 &&\
+    # Cleanup.
+    apt-get autoremove -yqq &&\
+    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /usr/share/doc/* /usr/share/man/* /usr/share/info/*
+
+# Copy downloaded artifacts (unoconverter & PDFtk).
+COPY --link --from=downloader-stage /downloads/unoconverter /usr/bin/unoconverter
+COPY --link --from=downloader-stage /downloads/pdftk-all.jar /usr/bin/pdftk-all.jar
+
+RUN \
+    # Install PDFtk bash wrapper.
+    # See https://github.com/gotenberg/gotenberg/pull/273.
+    printf '#!/bin/bash\n\nexec java -jar /usr/bin/pdftk-all.jar "$@"' > /usr/bin/pdftk && \
+    chmod +x /usr/bin/pdftk
+
+# Support for arbitrary user IDs (OpenShift).
+# See:
+# https://github.com/gotenberg/gotenberg/issues/1049.
+# https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/images/creating-images#use-uid_create-images.
+RUN \
+    usermod -aG root gotenberg &&\
+    chgrp -R 0 /home/gotenberg &&\
+    chmod -R g=u /home/gotenberg
+
+# Improve fonts subpixel hinting and smoothing.
+# Credits:
+# https://github.com/arachnys/athenapdf/issues/69.
+# https://github.com/arachnys/athenapdf/commit/ba25a8d80a25d08d58865519c4cd8756dc9a336d.
+COPY --link build/fonts.conf /etc/fonts/conf.d/100-gotenberg.conf
+
+# Copy dictionnaries so that hypens work on Chromium.
+# See https://github.com/gotenberg/gotenberg/issues/1293.
+COPY --link --chown="$GOTENBERG_USER_UID:$GOTENBERG_USER_GID" build/chromium-hyphen-data /opt/gotenberg/chromium-hyphen-data
+
+# Copy the Golang binaries.
+COPY --link --from=pdfcpu-binary-stage /home/pdfcpu /usr/bin/
+COPY --link --from=gotenberg-binary-stage /home/gotenberg /usr/bin/
+
+# Environment variables required by modules or else.
+ENV CHROMIUM_BIN_PATH=/usr/bin/chromium
+ENV CHROMIUM_HYPHEN_DATA_DIR_PATH=/opt/gotenberg/chromium-hyphen-data
+ENV LIBREOFFICE_BIN_PATH=/usr/lib/libreoffice/program/soffice.bin
+ENV UNOCONVERTER_BIN_PATH=/usr/bin/unoconverter
+ENV PDFTK_BIN_PATH=/usr/bin/pdftk
+ENV QPDF_BIN_PATH=/usr/bin/qpdf
+ENV EXIFTOOL_BIN_PATH=/usr/bin/exiftool
+ENV PDFCPU_BIN_PATH=/usr/bin/pdfcpu
+
+USER gotenberg
+WORKDIR /home/gotenberg
+
+# Default API port.
+EXPOSE 3000
+
+ENTRYPOINT [ "/usr/bin/tini", "--" ]
+CMD [ "gotenberg" ]

build/Dockerfile.aws-lambda

@@ -0,0 +1,21 @@
+ARG DOCKER_REGISTRY
+ARG DOCKER_REPOSITORY
+ARG GOTENBERG_VERSION
+
+FROM $DOCKER_REGISTRY/$DOCKER_REPOSITORY:$GOTENBERG_VERSION
+
+USER root
+
+COPY --from=public.ecr.aws/awsguru/aws-lambda-adapter:0.9.1 /lambda-adapter /opt/extensions/lambda-adapter
+
+# AWS.
+ENV AWS_LWA_PORT=3000
+ENV AWS_LWA_READINESS_CHECK_PATH=/health
+ENV AWS_LWA_INVOKE_MODE=buffered
+
+# Gotenberg.
+ENV API_PORT_FROM_ENV=AWS_LWA_PORT
+ENV WEBHOOK_ENABLE_SYNC_MODE=true
+ENV GOTENBERG_BUILD_DEBUG_DATA=false
+
+USER gotenberg

build/Dockerfile.cloudrun

@@ -0,0 +1,22 @@
+ARG DOCKER_REGISTRY
+ARG DOCKER_REPOSITORY
+ARG GOTENBERG_VERSION
+
+FROM $DOCKER_REGISTRY/$DOCKER_REPOSITORY:$GOTENBERG_VERSION
+
+USER root
+
+# For security reasons, the non-root user gotenberg does not own the Tini binary by default.
+# However, some providers like Cloud Run from Google Cloud cannot start a Docker container in that case.
+# See https://github.com/gotenberg/gotenberg/issues/90#issuecomment-543551353.
+RUN chown gotenberg: /usr/bin/tini
+
+# Gotenberg.
+ENV API_PORT_FROM_ENV=PORT
+ENV CHROMIUM_AUTO_START=true
+ENV LIBREOFFICE_AUTO_START=true
+ENV WEBHOOK_ENABLE_SYNC_MODE=true
+ENV GOTENBERG_BUILD_DEBUG_DATA=false
+ENV LOG_ENABLE_GCP_FIELDS=true
+
+USER gotenberg

build/base/Dockerfile

@@ -1,104 +0,0 @@
-FROM thecodingmachine/gotenberg:3.2.0 AS hack
-FROM debian:9.5-slim
-
-# |--------------------------------------------------------------------------
-# | Common libraries
-# |--------------------------------------------------------------------------
-# |
-# | Libraries used in the build process of this image.
-# |
-
-RUN echo "deb http://httpredir.debian.org/debian/ stretch main contrib non-free" > /etc/apt/sources.list &&\
-    apt-get update &&\
-    apt-get install -y curl wget python3-pip ttf-mscorefonts-installer
-
-# |--------------------------------------------------------------------------
-# | PM2
-# |--------------------------------------------------------------------------
-# |
-# | Installs PM2 for launching programs in background and with failure 
-# | recovering. In our case: Chrome (headless) and Office (headless). 
-# |
-
-# Yep, this is dirty. The following script does not work anymore (see https://github.com/Unitech/pm2/issues/4127).
-#RUN curl -sL https://raw.githubusercontent.com/Unitech/pm2/master/packager/setup.deb.sh | bash -
-
-# Installing PM2 with Node.js and npm breaks something which prevents Google Chrome to work as expected.
-# So we just copy all PM2 related files from a previous version of Gotenberg.
-
-RUN curl -sL https://deb.nodesource.com/setup_9.x | bash - &&\
-    apt-get install -y nodejs
-
-COPY --from=hack /usr/bin/pm2 /usr/bin/pm2
-COPY --from=hack /usr/share/pm2 /usr/share/pm2
-COPY --from=hack /etc/default/pm2 /etc/default/pm2
-COPY --from=hack /etc/systemd/system/pm2.service /etc/systemd/system/pm2.service
-
-# |--------------------------------------------------------------------------
-# | Chrome
-# |--------------------------------------------------------------------------
-# |
-# | Installs Chrome for HTML and Markdown conversions.
-# |
-
-RUN wget -q -O - https://dl.google.com/linux/linux_signing_key.pub | apt-key add - &&\
-    echo "deb http://dl.google.com/linux/chrome/deb/ stable main" | tee /etc/apt/sources.list.d/google-chrome.list &&\
-    apt-get update &&\
-    apt-get -y install google-chrome-stable
-
-# |--------------------------------------------------------------------------
-# | Unoconv
-# |--------------------------------------------------------------------------
-# |
-# | Installs unoconv and LibreOffice for Office documents conversions.
-# |
-
-RUN pip3 install unoconv &&\
-    # https://github.com/nextcloud/docker/issues/380
-    mkdir -p /usr/share/man/man1mkdir -p /usr/share/man/man1 &&\
-    apt-get -y install libreoffice
-
-# |--------------------------------------------------------------------------
-# | PDFtk
-# |--------------------------------------------------------------------------
-# |
-# | Installs PDFtk as an alternative to pdfcpu for merging PDFs.
-# | https://github.com/thecodingmachine/gotenberg/issues/29
-# |
-
-RUN apt-get -y install pdftk
-
-# |--------------------------------------------------------------------------
-# | Fonts
-# |--------------------------------------------------------------------------
-# |
-# | Installs a handful of fonts.
-# | Note: ttf-mscorefonts-installer are installed on top of this Dockerfile.
-# |
-
-# Credits: 
-# https://github.com/arachnys/athenapdf/blob/master/cli/Dockerfile
-# https://help.accusoft.com/PrizmDoc/v12.1/HTML/Installing_Asian_Fonts_on_Ubuntu_and_Debian.html
-RUN apt-get install -y \
-    culmus \
-    fonts-beng \
-    fonts-hosny-amiri \
-    fonts-lklug-sinhala \
-    fonts-lohit-guru \
-    fonts-lohit-knda \
-    fonts-samyak-gujr \
-    fonts-samyak-mlym \
-    fonts-samyak-taml \
-    fonts-sarai \
-    fonts-sil-abyssinica \
-    fonts-sil-padauk \
-    fonts-telu \
-    fonts-thai-tlwg \
-    ttf-liberation \
-    ttf-wqy-zenhei \
-    fonts-arphic-uming \
-    fonts-ipafont-mincho \
-    fonts-ipafont-gothic \
-    fonts-unfonts-core
-
-COPY build/base/fonts.conf /etc/fonts/conf.d/100-gotenberg.conf

build/chromium-hyphen-data/120.0.6050.0/manifest.json

@@ -0,0 +1,5 @@
+{
+  "manifest_version": 2,
+  "name": "hyphens-data",
+  "version": "120.0.6050.0"
+}

build/docs/Dockerfile

@@ -1,24 +0,0 @@
-ARG GOLANG_VERSION
-
-FROM golang:${GOLANG_VERSION}-stretch
-
-# |--------------------------------------------------------------------------
-# | static
-# |--------------------------------------------------------------------------
-# |
-# | Installs the static site anti-framework – general-purpose library, 
-# | purpose-built commands for various domains.
-# |
-
-RUN go get github.com/apex/static/cmd/static-docs
-
-# |--------------------------------------------------------------------------
-# | Final touch
-# |--------------------------------------------------------------------------
-# |
-# | Last instructions of this build.
-# |
-
-WORKDIR /docs
-
-CMD [ "static-docs", "--in", "build/docs/content", "--out", "docs", "--theme", "gotenberg", "--title", "Gotenberg", "--subtitle", "A Docker-powered stateless API for converting HTML, Markdown and Office documents to PDF." ]

build/docs/content/00-introduction.md

@@ -1,12 +0,0 @@
----
-title: Introduction
----
-
-[Gotenberg](https://github.com/thecodingmachine/gotenberg/) is a Docker-powered stateless API for converting HTML, Markdown and Office documents to PDF.
-
-* HTML and Markdown conversions using Google Chrome headless
-* Office conversions (.txt, .rtf, .docx, .doc, .odt, .pptx, .ppt, .odp and so on) using [unoconv](https://github.com/dagwieers/unoconv)
-* Performance: Google Chrome and Libreoffice (unoconv) started once in the background thanks to PM2
-* Failure prevention: PM2 automatically restarts previous processes if they fail
-* Assets: send your header, footer, images, fonts, stylesheets and so on for converting your HTML and Markdown to beaufitul PDFs!
-* Easily interact with the API using our [Go](https://github.com/thecodingmachine/gotenberg/pkg) and [PHP](https://github.com/thecodingmachine/gotenberg-php-client) libraries

build/docs/content/01-install.md

@@ -1,53 +0,0 @@
----
-title: Install
----
-
-Gotenberg is shipped within a Docker image.
-
-You may start it with:
-
-```bash
-$ docker run --rm -p 3000:3000 thecodingmachine/gotenberg:4
-```
-
-> The API will be available at [http://localhost:3000](http://localhost:3000).
-
-Or add it in your Docker Compose stack:
-
-```yaml
-version: '3'
-
-services:
-
-  # your others services
-
-  gotenberg:
-    image: thecodingmachine/gotenberg:4
-```
-
-> The API will be available under `gotenberg:3000` in your Docker Compose network.
-
-It may also be deployed with Kubernetes.
-
-In the following examples, we will assume your
-Gotenberg API is available at [http://localhost:3000](http://localhost:3000).
-
-## Go client
-
-```bash
-$ go get -u github.com/thecodingmachine/gotenberg
-```
-
-## PHP client
-
-Unless your project already has a PSR7 `HttpClient`, install `php-http/guzzle6-adapter`:
-
-```bash
-$ composer require php-http/guzzle6-adapter
-```
-
-Then the PHP client:
-
-```bash
-$ composer require thecodingmachine/gotenberg-php-client
-```

build/docs/content/02-html.md

@@ -1,295 +0,0 @@
----
-title: HTML
----
-
-Gotenberg provides the endpoint `/convert/html` for HTML conversions.
-
-It accepts `POST` requests with a `multipart/form-data` Content-Type.
-
-## Basic
-
-The only requirement is to send a file named `index.html`: it is the file
-which will be converted to PDF.
-
-For instance:
-
-```html
-<!doctype html>
-<html lang="en">
-  <head>
-    <meta charset="utf-8">
-    <title>My PDF</title>
-  </head>
-  <body>
-    <h1>Hello world!</h1>
-  </body>
-</html>
-```
-
-### cURL
-
-```bash
-$ curl --request POST \
-    --url http://localhost:3000/convert/html \
-    --header 'Content-Type: multipart/form-data' \
-    --form files=@index.html \
-    -o result.pdf
-```
-
-### Go
-
-```golang
-import "github.com/thecodingmachine/gotenberg/pkg"
-
-func main() {
-    c := &gotenberg.Client{Hostname: "http://localhost:3000"}
-    req, _ := gotenberg.NewHTMLRequest("index.html")
-    dest := "result.pdf"
-    c.Store(req, dest)
-}
-```
-
-### PHP
-
-```php
-use TheCodingMachine\Gotenberg\Client;
-use TheCodingMachine\Gotenberg\DocumentFactory;
-use TheCodingMachine\Gotenberg\HTMLRequest;
-
-$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
-$index = DocumentFactory::makeFromPath('index.html', 'index.html');
-$request = new HTMLRequest($index);
-$dirPath = "/foo";
-$filename = $client->store($request, $dirPath);
-```
-
-## Header and footer
-
-You may also add a header and/or a footer in the resulting PDF.
-Respectively, a file named `header.html` and `footer.html`.
-
-Each of them **has to be a complete HTML document**:
-
-```html
-<html>
-    <head>
-        <style>
-            body {
-                font-size: 8rem;
-                margin: 4rem auto;
-            }
-        </style>
-    </head>
-    <body>
-        <p>
-            <span class="pageNumber"></span> of <span class="totalPages"></span>
-        </p>
-    </body>
-</html>
-```
-
-The following classes allow you to inject printing values:
-
-* `date`: formatted print date
-* `title`: document title
-* `pageNumber`: current page number
-* `totalPage`: total pages in the document
-
-> **Attention:** the CSS properties are independant of the ones used in the `index.html` file.
-> Also, `footer.html` CSS properties override the ones from `header.html`.
-
-### cURL
-
-```bash
-$ curl --request POST \
-    --url http://localhost:3000/convert/html \
-    --header 'Content-Type: multipart/form-data' \
-    --form files=@index.html \
-    --form files=@header.html \
-    --form files=@footer.html \
-    -o result.pdf
-```
-
-### Go
-
-```golang
-import "github.com/thecodingmachine/gotenberg/pkg"
-
-func main() {
-    c := &gotenberg.Client{Hostname: "http://localhost:3000"}
-    req, _ := gotenberg.NewHTMLRequest("index.html")
-    req.SetHeader("header.html")
-    req.SetFooter("footer.html")
-    dest := "result.pdf"
-    c.Store(req, dest)
-}
-```
-
-### PHP
-
-```php
-use TheCodingMachine\Gotenberg\Client;
-use TheCodingMachine\Gotenberg\DocumentFactory;
-use TheCodingMachine\Gotenberg\HTMLRequest;
-
-$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
-$index = DocumentFactory::makeFromPath('index.html', 'index.html');
-$header = DocumentFactory::makeFromPath('header.html', 'header.html');
-$footer = DocumentFactory::makeFromPath('footer.html', 'footer.html');
-$request = new HTMLRequest($index);
-$request->setHeader($header);
-$request->setFooter($footer);
-$dirPath = "/foo";
-$filename = $client->store($request, $dirPath);
-```
-
-## Assets
-
-You may also send additional files. For instance: images, fonts, stylesheets and so on.
-
-The only requirement is to make sure that their paths
-are on the same level as the `index.html` file.
-
-In others words, this will work:
-
-```html
-<!doctype html>
-<html lang="en">
-  <head>
-    <meta charset="utf-8">
-    <title>My PDF</title>
-  </head>
-  <body>
-    <h1>Hello world!</h1>
-    <img src="img.png">
-  </body>
-</html>
-```
-
-But this won't:
-
-```html
-<!doctype html>
-<html lang="en">
-  <head>
-    <meta charset="utf-8">
-    <title>My PDF</title>
-  </head>
-  <body>
-    <h1>Hello world!</h1>
-    <img src="/foo/img.png">
-  </body>
-</html>
-```
-
-You may also use *remote* paths for Google fonts, images and so on.
-
-> If you want to install fonts directly in the Gotenberg Docker image,
-> see to the [fonts section](#fonts).
-
-### cURL
-
-```bash
-$ curl --request POST \
-    --url http://localhost:3000/convert/html \
-    --header 'Content-Type: multipart/form-data' \
-    --form files=@index.html \
-    --form files=@style.css \
-    --form files=@img.png \
-    --form files=@font.woff \
-    -o result.pdf
-```
-
-### Go
-
-```golang
-import "github.com/thecodingmachine/gotenberg/pkg"
-
-func main() {
-    c := &gotenberg.Client{Hostname: "http://localhost:3000"}
-    req, _ := gotenberg.NewHTMLRequest("index.html")
-    req.SetAssets("font.woff", "img.gif", "style.css")
-    dest := "result.pdf"
-    c.Store(req, dest)
-}
-```
-
-### PHP
-
-```php
-use TheCodingMachine\Gotenberg\Client;
-use TheCodingMachine\Gotenberg\DocumentFactory;
-use TheCodingMachine\Gotenberg\HTMLRequest;
-
-$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
-$index = DocumentFactory::makeFromPath('index.html', 'index.html');
-$assets = [
-    DocumentFactory::makeFromPath('style.css', 'style.css'),
-    DocumentFactory::makeFromPath('img.png', 'img.png'),
-    DocumentFactory::makeFromPath('font.woff', 'font.woff'),
-];
-$request = new HTMLRequest($index);
-$request->setAssets($assets);
-$dest = "result.pdf";
-$client->store($request, $dest);
-```
-
-## Paper size, margins, orientation
-
-You may also customize the resulting PDF format.
-
-By default, it will be rendered with `A4` size, `1 inch` margins and `portrait` orientation.
-
-> Paper size and margins have to be provided in `inches`.
-> Also, you have to set both `paperWidth` and `paperHeight`. Same for margins.
-
-### cURL
-
-```bash
-$ curl --request POST \
-    --url http://localhost:3000/convert/html \
-    --header 'Content-Type: multipart/form-data' \
-    --form files=@index.html \
-    --form paperWidth=8.27 \
-    --form paperHeight=11.27 \
-    --form marginTop=0 \
-    --form marginBottom=0 \
-    --form marginLeft=0 \
-    --form marginRight=0 \
-    --form landscape=true \
-    -o result.pdf
-```
-
-### Go
-
-```golang
-import "github.com/thecodingmachine/gotenberg/pkg"
-
-func main() {
-    c := &gotenberg.Client{Hostname: "http://localhost:3000"}
-    req, _ := gotenberg.NewHTMLRequest("index.html")
-    req.SetPaperSize(gotenberg.A4)
-    req.SetMargins(gotenberg.NoMargins)
-    req.SetLandscape(true)
-    dest := "result.pdf"
-    c.Store(req, dest)
-}
-```
-
-### PHP
-
-```php
-use TheCodingMachine\Gotenberg\Client;
-use TheCodingMachine\Gotenberg\DocumentFactory;
-use TheCodingMachine\Gotenberg\HTMLRequest;
-use TheCodingMachine\Gotenberg\Request;
-
-$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
-$index = DocumentFactory::makeFromPath('index.html', 'index.html');
-$request = new HTMLRequest($index);
-$request->setPaperSize(Request::A4);
-$request->setMargins(Request::NO_MARGINS);
-$request->setLandscape(true);
-$dest = "result.pdf";
-$client->store($request, $dest);
-```

build/docs/content/03-url.md

@@ -1,56 +0,0 @@
----
-title: URL
----
-
-Gotenberg provides the endpoint `/convert/url` for remote URL conversions.
-
-It accepts `POST` requests with a `multipart/form-data` Content-Type.
-
-## Basic
-
-This endpoint does not accept an `index.html` file nor assets files but a form field
-named `remoteURL` instead. Otherwise, URL conversions work the same as HTML conversions.
-
-> **Attention:** when converting a website to PDF, you should remove all margins.
-> If not, some of the content of the page might be hidden.
-
-### cURL
-
-```bash
-$ curl --request POST \
-    --url http://localhost:3000/convert/url \
-    --header 'Content-Type: multipart/form-data' \
-    --form remoteURL=https://google.com
-    --form marginTop=0 \
-    --form marginBottom=0 \
-    --form marginLeft=0 \
-    --form marginRight=0 \
-    -o result.pdf
-```
-
-### Go
-
-```golang
-import "github.com/thecodingmachine/gotenberg/pkg"
-
-func main() {
-    c := &gotenberg.Client{Hostname: "http://localhost:3000"}
-    req := gotenberg.NewURLRequest("https://google.com")
-    req.SetMargins(gotenberg.NoMargins)
-    dest := "result.pdf"
-    c.Store(req, dest)
-}
-```
-
-### PHP
-
-```php
-use TheCodingMachine\Gotenberg\Client;
-use TheCodingMachine\Gotenberg\URLRequest;
-
-$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
-$request = new URLRequest('https://google.com');
-$request->setMargins(Request::NO_MARGINS);
-$dest = "result.pdf";
-$filename = $client->store($request, $dest);
-```

build/docs/content/04-markdown.md

@@ -1,70 +0,0 @@
----
-title: Markdown
----
-
-Gotenberg provides the endpoint `/convert/markdown` for Markdown conversions.
-
-It accepts `POST` requests with a `multipart/form-data` Content-Type.
-
-## Basic
-
-Markdown conversions work the same as HTML conversions.
-
-Only difference is that you have access to the Go template function `toHTML`
-in the file `index.html`. This function will convert a given markdown file to HTML.
-
-For instance:
-
-```html
-<!doctype html>
-<html lang="en">
-  <head>
-    <meta charset="utf-8">
-    <title>My PDF</title>
-  </head>
-  <body>
-    {{ toHTML .DirPath "file.md" }}
-  </body>
-</html>
-```
-
-### cURL
-
-```bash
-$ curl --request POST \
-    --url http://localhost:3000/convert/markdown \
-    --header 'Content-Type: multipart/form-data' \
-    --form files=@index.html \
-    --form files=@file.md \
-    -o result.pdf
-```
-
-### Go
-
-```golang
-import "github.com/thecodingmachine/gotenberg/pkg"
-
-func main() {
-    c := &gotenberg.Client{Hostname: "http://localhost:3000"}
-    req, _ := gotenberg.NewMarkdownRequest("index.html", "file.md")
-    dest := "result.pdf"
-    c.Store(req, dest)
-}
-```
-
-### PHP
-
-```php
-use TheCodingMachine\Gotenberg\Client;
-use TheCodingMachine\Gotenberg\DocumentFactory;
-use TheCodingMachine\Gotenberg\MarkdownRequest;
-
-$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
-$index = DocumentFactory::makeFromPath('index.html', 'index.html');
-$markdowns = [
-    DocumentFactory::makeFromPath('file.md', 'file.md'),
-];
-$request = new MarkdownRequest($index, $markdowns);
-$dest = "result.pdf";
-$filename = $client->store($request, $dest);
-```

build/docs/content/05-office.md

@@ -1,118 +0,0 @@
----
-title: Office
----
-
-Gotenberg provides the endpoint `/convert/office` for Office document conversions.
-
-It accepts `POST` requests with a `multipart/form-data` Content-Type.
-
-## Basic
-
-You may send one or more Office documents. Following file extensions are accepted:
-
-* `.txt`
-* `.rtf`
-* `.doc`
-* `.docx`
-* `.odt`
-* `.xls`
-* `.xlsx`
-* `.ods`
-* `.ppt`
-* `.pptx`
-* `.odp`
-
-All files will be merged into a single resulting PDF.
-
-> **Attention:** currently, `unoconv` cannot perform concurrent conversions.
-> That's why for Office conversions, the API does only one conversion at a time.
-> See the [scalability section](#scalability) to find how to mitigate this issue.
-
-### cURL
-
-```bash
-$ curl --request POST \
-    --url http://localhost:3000/convert/office \
-    --header 'Content-Type: multipart/form-data' \
-    --form files=@document.docx \
-    --form files=@document2.docx \
-    -o result.pdf
-```
-
-### Go
-
-```golang
-import "github.com/thecodingmachine/gotenberg/pkg"
-
-func main() {
-    c := &gotenberg.Client{Hostname: "http://localhost:3000"}
-    req, _ := gotenberg.NewOfficeRequest("document.docx", "document2.docx")
-    dest := "result.pdf"
-    c.Store(req, dest)
-}
-```
-
-### PHP
-
-```php
-use TheCodingMachine\Gotenberg\Client;
-use TheCodingMachine\Gotenberg\DocumentFactory;
-use TheCodingMachine\Gotenberg\OfficeRequest;
-
-$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
-$files = [
-    DocumentFactory::makeFromPath('document.docx', 'document.docx'),
-    DocumentFactory::makeFromPath('document2.docx', 'document2.docx'),
-];
-$request = new OfficeRequest($files);
-$dest = "result.pdf";
-$filename = $client->store($request, $dest);
-```
-
-## Orientation
-
-You may also customize the resulting PDF format.
-
-By default, it will be rendered with `portrait` orientation.
-
-### cURL
-
-```bash
-$ curl --request POST \
-    --url http://localhost:3000/convert/office \
-    --header 'Content-Type: multipart/form-data' \
-    --form files=@document.docx \
-    --form landscape=true \
-    -o result.pdf
-```
-
-### Go
-
-```golang
-import "github.com/thecodingmachine/gotenberg/pkg"
-
-func main() {
-    c := &gotenberg.Client{Hostname: "http://localhost:3000"}
-    req, _ := gotenberg.NewOfficeRequest("document.docx")
-    req.SetLandscape(true)
-    dest := "result.pdf"
-    c.Store(req, dest)
-}
-```
-
-### PHP
-
-```php
-use TheCodingMachine\Gotenberg\Client;
-use TheCodingMachine\Gotenberg\DocumentFactory;
-use TheCodingMachine\Gotenberg\OfficeRequest;
-
-$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
-$files = [
-    DocumentFactory::makeFromPath('document.docx', 'document.docx'),
-];
-$request = new OfficeRequest($files);
-$request->setLandscape(true);
-$dest = "result.pdf";
-$filename = $client->store($request, $dest);
-```

build/docs/content/06-merge.md

@@ -1,53 +0,0 @@
----
-title: Merge
----
-
-Gotenberg provides the endpoint `/merge` for merging PDFs.
-
-It accepts `POST` requests with a `multipart/form-data` Content-Type.
-
-## Basic
-
-Nothing special here: you may send one or more PDF files and the API
-will merge them and return the resulting PDF file.
-
-### cURL
-
-```bash
-$ curl --request POST \
-    --url http://localhost:3000/merge \
-    --header 'Content-Type: multipart/form-data' \
-    --form files=@file.pdf \
-    --form files=@file2.pdf \
-    -o result.pdf
-```
-
-### Go
-
-```golang
-import "github.com/thecodingmachine/gotenberg/pkg"
-
-func main() {
-    c := &gotenberg.Client{Hostname: "http://localhost:3000"}
-    req, _ := gotenberg.NewMergeRequest("file.pdf", "file2.pdf")
-    dest := "result.pdf"
-    c.Store(req, dest)
-}
-```
-
-### PHP
-
-```php
-use TheCodingMachine\Gotenberg\Client;
-use TheCodingMachine\Gotenberg\DocumentFactory;
-use TheCodingMachine\Gotenberg\MergeRequest;
-
-$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
-$files = [
-    DocumentFactory::makeFromPath('file.pdf', 'file.pdf'),
-    DocumentFactory::makeFromPath('file2.pdf', 'file2.pdf'),
-];
-$request = new MergeRequest($files);
-$dest = "result.pdf";
-$filename = $client->store($request, $dest);
-```

build/docs/content/07-webhook.md

@@ -1,50 +0,0 @@
----
-title: Webhook
----
-
-All endpoints accept a form field named `webhookURL`.
-
-If provided, the API will send the resulting PDF file in a `POST` request with the `application/pdf` Content-Type
-to given URL.
-
-By doing so, your requests to the API will be over before the conversions are actually done!
-
-## Examples
-
-### cURL
-
-```bash
-$ curl --request POST \
-    --url http://localhost:3000/convert/html \
-    --header 'Content-Type: multipart/form-data' \
-    --form files=@index.html \
-    --form webhookURL='http://myapp.com/webhook/'
-```
-
-### Go
-
-```golang
-import "github.com/thecodingmachine/gotenberg/pkg"
-
-func main() {
-    c := &gotenberg.Client{Hostname: "http://localhost:3000"}
-    req, _ := gotenberg.NewHTMLRequest("index.html")
-    req.SetWebhookURL("http://myapp.com/webhook/")
-    dest := "result.pdf"
-    resp, _ := c.Post(req)
-}
-```
-
-### PHP
-
-```php
-use TheCodingMachine\Gotenberg\Client;
-use TheCodingMachine\Gotenberg\DocumentFactory;
-use TheCodingMachine\Gotenberg\HTMLRequest;
-
-$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
-$index = DocumentFactory::makeFromPath('index.html', 'index.html');
-$request = new HTMLRequest($index);
-$request->setWebhookURL('http://myapp.com/webhook/');
-$resp = $client->post($request);
-```

build/docs/content/08-scalability.md

@@ -1,27 +0,0 @@
----
-title: Scalability
----
-
-The API being stateless, you may scale it as much as you want.
-
-For instance, using the following Docker Compose file:
-
-```yaml
-version: '3'
-
-services:
-
-  # your others services
-
-  gotenberg:
-    image: thecodingmachine/gotenberg:4
-```
-
-You may now launch your services using:
-
-```bash
-$ docker-compose up --scale gotenberg=your_number_of_instances
-```
-
-When requesting the Gotenberg service with your client(s), Docker will automatically
-redirect a request to a Gotenberg container according to the round-robin strategy.

build/docs/content/09-liveness.md

@@ -1,11 +0,0 @@
----
-title: Liveness
----
-
-Gotenberg provides the endpoint `/ping` for checking the API availability with
-a simple `GET` request.
-
-This feature is especially useful for liveness/readiness probes in Kubernetes:
-
-* [Pod lifecycle](https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes)
-* [Configure Liveness and Readiness Probes](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/)