From c0ed53e384b8e1e6fc27ab111559fcfe81969fc4 Mon Sep 17 00:00:00 2001
From: Stephen Fraser <stephen.fraser@digirati.com>
Date: Tue, 19 Oct 2021 12:11:38 +0100
Subject: [PATCH] Added docker tag publishing

---
 .github/workflows/docker.yaml | 24 +++++++++++++++++-------
 1 file changed, 17 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/docker.yaml b/.github/workflows/docker.yaml
index a953f84..920e86c 100644
--- a/.github/workflows/docker.yaml
+++ b/.github/workflows/docker.yaml
@@ -1,8 +1,11 @@
-name: Tasks API API Docker
+name: Tasks API Release
 
 on:
   push:
-    branches: [main]
+    branches: ['main']
+    tags: ['v*']
+  pull_request:
+    branches: ['main']
     paths:
       - ".github/workflows/docker.yaml"
       - "src/**"
@@ -20,6 +23,12 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: ghcr.io/digirati-co-uk/tasks-api
+
       - name: Set up Docker Buildx
         id: buildx
         uses: docker/setup-buildx-action@v1
@@ -31,6 +40,7 @@ jobs:
           key: ${{ runner.os }}-buildx-${{ github.sha }}
           restore-keys: |
             ${{ runner.os }}-buildx-
+
       - name: Login to GitHub Container Registry
         if: github.event_name != 'pull_request'
         uses: docker/login-action@v1
@@ -45,9 +55,9 @@ jobs:
         with:
           builder: ${{ steps.buildx.outputs.name }}
           context: .
-          push: true
-          tags: |
-            ghcr.io/digirati-co-uk/tasks-api:${{ github.sha }}
-            ghcr.io/digirati-co-uk/tasks-api:latest
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
       - name: Image digest
-        run: echo ${{ steps.docker_build.outputs.digest }}
\ No newline at end of file
+        run: echo ${{ steps.docker_build.outputs.digest }}