From d9c6234623d585bd6b9f2efc43b1615895f9a88b Mon Sep 17 00:00:00 2001
From: Michael Grote <michael.grote@posteo.de>
Date: Sun, 13 Oct 2024 20:10:28 +0200
Subject: [PATCH] ci: new tag format on pr

---
 .gitea/workflows/build.yaml | 29 +++++++++++++++++------------
 1 file changed, 17 insertions(+), 12 deletions(-)

diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index b366a01..b573be9 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -41,11 +41,25 @@ jobs:
             Status: ${{ job.status }}
             Source: ${{ github.head_ref }}
 
-
   build:
     needs: [gitleaks, hadolint] # shellcheck
     steps:
-      - uses: https://github.com/actions/checkout@v4
+      - name: Checkout code
+        uses: actions/checkout@v4
+      - name: Extract repository name
+        id: name
+        run: |
+          echo REPO_NAME=$(echo ${GITHUB_REPOSITORY} | awk -F"/" '{print $2}') >> $GITHUB_OUTPUT
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: |
+            registry.mgrote.net/${{ steps.name.outputs.REPO_NAME }}
+          tags: |
+            type=raw,value=latest,enable={{is_default_branch}}
+            type=ref,event=branch
+            type=ref,event=pr
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 #      - name: Login to Docker Hub
@@ -53,21 +67,13 @@ jobs:
 #        with:
 #          username: ${{ secrets.DOCKERHUB_USERNAME }}
 #          password: ${{ secrets.DOCKERHUB_TOKEN }}
-      - name: Extract repository name
-        id: meta
-        run: |
-          echo REPO_NAME=$(echo ${GITHUB_REPOSITORY} | awk -F"/" '{print $2}') >> $GITHUB_OUTPUT
-      - name: Extract branch name
-        shell: bash
-        run: echo "REPO_BRANCH=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}" >> $GITHUB_OUTPUT
-        id: extract_branch
       - name: Build and push Docker image
         uses: https://github.com/docker/build-push-action@v6
         with:
           context: .
           file: ./Dockerfile
           push: true
-          tags: "registry.mgrote.net/${{ steps.meta.outputs.REPO_NAME }}:latest,registry.mgrote.net/${{ steps.meta.outputs.REPO_NAME }}:${{ steps.extract_branch.outputs.REPO_BRANCH }}"
+          tags: ${{ steps.meta.outputs.tags }}
       - name: Send notification
         uses: dawidd6/action-send-mail@v3
         if: failure()
@@ -83,4 +89,3 @@ jobs:
             Job: ${{ github.action }}
             Status: ${{ job.status }}
             Source: ${{ github.head_ref }}
-