Adding release notes and weekly build support (to pull latest nginx release)

.drone.yml

@@ -10,7 +10,8 @@ steps:
         path: /var/run/docker.sock
     commands:
       - echo "Building redirect image on host Docker daemon..."
-      - docker build -t redirect:latest .
+      # --pull ensures base image vulnerabilities/patches are pulled on weekly cron builds
+      - docker build --pull -t redirect:latest .
       - |
         if [ -n "$DRONE_COMMIT_SHA" ]; then
           SHORT_SHA=$(echo $DRONE_COMMIT_SHA | cut -c1-7)
@@ -22,6 +23,15 @@ steps:
           docker tag redirect:latest redirect:$DRONE_TAG
           echo "Tagged redirect:$DRONE_TAG"
         fi
+      - |
+        # Fetch latest git tag to update the latest release tag (e.g., on weekly cron builds)
+        apk add --no-cache git 2>/dev/null || true
+        git fetch --tags 2>/dev/null || true
+        LATEST_TAG=$(git describe --tags --abbrev=0 2>/dev/null || true)
+        if [ -n "$LATEST_TAG" ]; then
+          docker tag redirect:latest redirect:$LATEST_TAG
+          echo "Tagged latest release tag: redirect:$LATEST_TAG"
+        fi
       - echo "Build complete. Images registered on host Docker engine:"
       - docker images | grep redirect || true
 
@@ -34,4 +44,4 @@ trigger:
   event:
     - push
     - tag
-
+    - cron