Separate playwright deps into a dedicated tag

.github/workflows/githubactions-glpi-apache.yml

@@ -68,11 +68,21 @@ jobs:
             TAGS="${TAGS},ghcr.io/glpi-project/githubactions-glpi-apache:latest"
           fi
           echo "tags=${TAGS}" >> $GITHUB_OUTPUT
+      - name: "Set base image"
+        id: base-image
+        run: |
+          BASE_IMAGE="ghcr.io/glpi-project/githubactions-php-apache:${{ matrix.php-version }}"
+          # Use the variant that contains the Playwright system dependencies, to make them available to plugins.
+          # Skip for PHP 7.4, 8.0 and 8.1 images as they are no longer built so they don't support this tag.
+          if [[ ! "${{ matrix.php-version }}" =~ ^(7\.4|8\.0|8\.1)$ ]]; then
+            BASE_IMAGE="${BASE_IMAGE}-playwright"
+          fi
+          echo "base-image=${BASE_IMAGE}" >> $GITHUB_OUTPUT
       - name: "Build and push"
         uses: "docker/build-push-action@v7"
         with:
           build-args: |
-            BASE_IMAGE=ghcr.io/glpi-project/githubactions-php-apache:${{ matrix.php-version }}
+            BASE_IMAGE=${{ steps.base-image.outputs.base-image }}
             GLPI_BRANCH=${{ matrix.glpi-branch }}
           no-cache: true
           context: "githubactions-glpi-apache"

.github/workflows/githubactions-php-apache.yml

@@ -61,4 +61,17 @@ jobs:
           context: "githubactions-php-apache"
           outputs: "${{ env.OUTPUTS }}"
           pull: true
+          target: "base"
           tags: "ghcr.io/glpi-project/githubactions-php-apache:${{ matrix.php-version }}"
+      - name: "Build and push (Playwright variant)"
+        uses: "docker/build-push-action@v7"
+        with:
+          build-args: |
+            BASE_IMAGE=${{ matrix.base-image }}
+          cache-from: "type=gha"
+          cache-to: "type=gha,mode=max"
+          context: "githubactions-php-apache"
+          outputs: "${{ env.OUTPUTS }}"
+          pull: true
+          target: "playwright"
+          tags: "ghcr.io/glpi-project/githubactions-php-apache:${{ matrix.php-version }}-playwright"

githubactions-php-apache/Dockerfile

@@ -9,7 +9,7 @@ FROM composer:latest AS composer
 #####
 # Build main image
 #####
-FROM $BASE_IMAGE
+FROM $BASE_IMAGE AS base
 
 LABEL \
   org.opencontainers.image.title="GLPI Github Actions PHP container" \
@@ -152,9 +152,6 @@ RUN --mount=type=bind,from=ghcr.io/php/pie:bin,source=/pie,target=/usr/local/bin
   # Install gettext used for translation files.
   && apt install --assume-yes --no-install-recommends --quiet gettext \
   \
-  # Install Playwright dependencies
-  && npx playwright install-deps chromium \
-  \
   # Install ldap utils used by plugin CI workflows.
   && apt install --assume-yes --no-install-recommends --quiet ldap-utils \
   \
@@ -210,3 +207,25 @@ WORKDIR /var/www/glpi
 # Define GLPI environment variables
 ENV \
   GLPI_ENVIRONMENT_TYPE=testing
+
+#####
+# Variant with Playwright system dependencies
+#####
+FROM base AS playwright
+
+USER root
+
+RUN \
+  # Update package list.
+  apt update \
+  \
+  # Install Playwright dependencies
+  && npx playwright install-deps chromium \
+  \
+  # Clean sources list
+  && rm -rf /var/lib/apt/lists/* \
+  \
+  # Clean npm cache (created by `npx`, not used later)
+  && rm -rf /root/.npm
+
+USER www-data