feat: update docker build workflow

Author: WMRamadan

.github/workflows/docker.yml

@@ -1,23 +1,28 @@
 name: Build and Push Docker Image
 
 on:
-  push:
-    branches:
-      - main
-    tags:
-      - "v*"
+  workflow_run:
+    workflows: ["golangci-lint"]
+    types:
+      - completed
 
 jobs:
   build-and-push:
     runs-on: ubuntu-latest
 
+    # Only run if lint workflow succeeded
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+
     permissions:
       contents: read
       packages: write
 
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
+        with:
+          # Required when using workflow_run trigger
+          ref: ${{ github.event.workflow_run.head_sha }}
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -34,6 +39,10 @@ jobs:
         uses: docker/metadata-action@v5
         with:
           images: ghcr.io/${{ github.repository }}
+          tags: |
+            type=sha
+            type=ref,event=branch
+            type=raw,value=latest,enable={{is_default_branch}}
 
       - name: Build and push image
         uses: docker/build-push-action@v5