MON-195572 Switch to workflow_dispatch with upstream_ref and image_tags inputs

Author: Tpo76

.github/workflows/centreon-publish-docker-images.yml

@@ -2,31 +2,26 @@ name: Centreon - Publish Docker Images to Harbor
 
 # This workflow is Centreon-specific and separate from the upstream publish_docker_images.yml.
 # It publishes multi-arch images (amd64 + arm64) to Centreon's internal Harbor registry.
-#
-# Tagging strategy:
-#   - push on main        → :qual
-#   - git tag centreon-v* → :<tag>  (e.g. centreon-v1.2.3)
-#   - pull_request        → :<sanitized-branch-name>
+# Triggered manually with a specific upstream git ref and custom image tags.
 
 on:
-  push:
-    branches:
-      - main
-    paths:
-      - "quickwit/**"
-      - ".github/workflows/centreon-publish-docker-images.yml"
-    tags:
-      - "centreon-v*"
-  pull_request:
-    paths:
-      - "quickwit/**"
-      - ".github/workflows/centreon-publish-docker-images.yml"
+  workflow_dispatch:
+    inputs:
+      upstream_ref:
+        description: 'Git ref to build (branch, tag, or commit SHA)'
+        required: true
+        default: 'main'
+        type: string
+      image_tags:
+        description: 'Docker image tags (comma-separated, e.g.: qual,1.2.3,latest)'
+        required: true
+        type: string
 
 permissions:
   contents: read
 
 env:
-  REGISTRY_IMAGE: ${{ vars.DOCKER_REGISTRY_BASE_URL }}/pulse/quickwit
+  REGISTRY_IMAGE: ${{ vars.DOCKER_HARBOR_HOST }}/pulse/quickwit
 
 jobs:
   docker:
@@ -56,11 +51,14 @@ jobs:
 
       - name: Checkout
         uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+        with:
+          ref: ${{ inputs.upstream_ref }}
+          fetch-depth: 0
 
       - name: Login to Harbor
         uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
         with:
-          registry: ${{ vars.DOCKER_REGISTRY_BASE_URL }}
+          registry: ${{ vars.DOCKER_HARBOR_HOST }}
           username: ${{ secrets.HARBOR_CENTREON_PUSH_USERNAME }}
           password: ${{ secrets.HARBOR_CENTREON_PUSH_TOKEN }}
 
@@ -117,25 +115,32 @@ jobs:
           path: /tmp/digests
           merge-multiple: true
 
-      - name: Sanitize branch name for PR tagging
-        if: github.event_name == 'pull_request'
-        run: |
-          echo "BRANCH_TAG=${GITHUB_HEAD_REF//\//-}" >> $GITHUB_ENV
-
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
 
+      - name: Build tags for Docker meta
+        id: build_tags
+        run: |
+          TAGS=""
+          IFS=',' read -ra TAG_LIST <<< "${{ inputs.image_tags }}"
+          for tag in "${TAG_LIST[@]}"; do
+            tag=$(echo "$tag" | xargs)
+            TAGS+="type=raw,value=${tag}"$'\n'
+          done
+          {
+            echo 'tags<<EOF'
+            printf '%s' "$TAGS"
+            echo 'EOF'
+          } >> "$GITHUB_OUTPUT"
+
       - name: Docker meta
         id: meta
         uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
         with:
           images: ${{ env.REGISTRY_IMAGE }}
           flavor: |
             latest=false
-          tags: |
-            type=raw,value=qual,enable=${{ github.ref == 'refs/heads/main' }}
-            type=ref,event=tag,enable=${{ startsWith(github.ref, 'refs/tags/centreon-v') }}
-            type=raw,value=${{ env.BRANCH_TAG }},enable=${{ github.event_name == 'pull_request' }}
+          tags: ${{ steps.build_tags.outputs.tags }}
           labels: |
             org.opencontainers.image.title=Quickwit
             org.opencontainers.image.vendor=Centreon
@@ -144,7 +149,7 @@ jobs:
       - name: Login to Harbor
         uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
         with:
-          registry: ${{ vars.DOCKER_REGISTRY_BASE_URL }}
+          registry: ${{ vars.DOCKER_HARBOR_HOST }}
           username: ${{ secrets.HARBOR_CENTREON_PUSH_USERNAME }}
           password: ${{ secrets.HARBOR_CENTREON_PUSH_TOKEN }}