test: add integration tests

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

@@ -1,5 +1,5 @@
-name: Build and Push
-description: Build and push Docker images
+name: Build Test Push
+description: Build, test and push Docker images for a given platform
 author: Julien Neuhart
 
 inputs:
@@ -19,6 +19,9 @@ inputs:
   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:
@@ -27,10 +30,10 @@ inputs:
 outputs:
   tags:
     description: Comma separated list of tag
-    value: ${{ steps.build_push.outputs.tags }}
+    value: ${{ steps.build.outputs.tags }}
   tags_cloud_run:
     description: Comma separated list of Cloud Run tags (linux/amd64 only)
-    value: ${{ steps.build_push.outputs.tags_cloud_run }}
+    value: ${{ steps.build.outputs.tags_cloud_run }}
 
 runs:
   using: composite
@@ -50,18 +53,35 @@ runs:
         username: ${{ inputs.docker_hub_username }}
         password: ${{ inputs.docker_hub_password }}
 
-    - name: Build and push ${{ inputs.platform }}
-      id: build_push
+    - name: Build ${{ inputs.platform }}
+      id: build
       shell: bash
       run: |
-        .github/actions/build-push/build-push.sh \
+        .github/actions/build-test-push/build.sh \
           --version "${{ 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 "${{ inputs.dry_run }}"
+
+    - name: Push
+      shell: bash
+      run: |
+        .github/actions/build-test-push/push.sh \
+          --tags "${{ steps.build.outputs.tags }}" \
+          --dry-run "${{ inputs.dry_run }}"
+
     - name: Outputs
       shell: bash
       run: |
-        echo "tags=${{ steps.build_push.outputs.tags }}"
-        echo "tags_cloud_run=${{ steps.build_push.outputs.tags_cloud_run }}"
+        echo "tags=${{ steps.build.outputs.tags }}"
+        echo "tags_cloud_run=${{ steps.build.outputs.tags_cloud_run }}"

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

@@ -92,7 +92,7 @@ fi
 tags_flags=()
 tags_cloud_run_flags=()
 
-echo "Will push the following tags:"
+echo "Will use the following tags:"
 for tag in "${tags[@]}"; do
   tags_flags+=("-t" "$tag")
   echo "- $tag"
@@ -103,7 +103,7 @@ for tag in "${tags_cloud_run[@]}"; do
 done
 echo
 
-# Build and push images.
+# Build images.
 run_cmd() {
   local cmd="$1"
 
@@ -126,6 +126,8 @@ join() {
   echo "$*"
 }
 
+no_arch_tag="$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$version"
+
 cmd="docker buildx build \
     --build-arg GOLANG_VERSION=$GOLANG_VERSION \
     --build-arg GOTENBERG_VERSION=$version \
@@ -134,9 +136,10 @@ cmd="docker buildx build \
     --build-arg NOTO_COLOR_EMOJI_VERSION=$NOTO_COLOR_EMOJI_VERSION \
     --build-arg PDFTK_VERSION=$PDFTK_VERSION \
     --build-arg PDFCPU_VERSION=$PDFCPU_VERSION \
-    --push \
     --platform $platform \
+    --load \
     ${tags_flags[*]} \
+    -t $no_arch_tag \
     -f $DOCKERFILE $DOCKER_BUILD_CONTEXT
 "
 run_cmd "$cmd"
@@ -149,19 +152,10 @@ if [ "$platform" != "linux/amd64" ]; then
   exit 0
 fi
 
-source_tag_cloud_run="$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$version-${arch[1]}"
-cmd="docker pull $source_tag_cloud_run"
-run_cmd "$cmd"
-
-target_tag_cloud_run="$DOCKER_REGISTRY/$DOCKER_REPOSITORY:$version"
-cmd="docker image tag $source_tag_cloud_run $target_tag_cloud_run"
-run_cmd "$cmd"
-
 cmd="docker build \
     --build-arg DOCKER_REGISTRY=$DOCKER_REGISTRY \
     --build-arg DOCKER_REPOSITORY=$DOCKER_REPOSITORY \
     --build-arg GOTENBERG_VERSION=$version \
-    --push \
     ${tags_cloud_run_flags[*]} \
     -f $DOCKERFILE_CLOUDRUN $DOCKER_BUILD_CONTEXT
 "

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

@@ -0,0 +1,70 @@
+#!/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 $1"
+      exit 1
+      ;;
+  esac
+done
+
+echo "Push tag(s) 📦"
+echo
+
+echo "Tag(s) to push:"
+IFS=',' read -ra tags_to_push <<< "$tags"
+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"
+run_cmd "$cmd"
+
+echo "✅ Done!"
+exit 0

.github/actions/merge/merge.sh

@@ -49,7 +49,6 @@ fi
 if [ "$dry_run" = "true" ]; then
   echo "🚧 Dry run"
 fi
-
 echo
 
 # Build merge map.