DONE: update cicd to auto deploy on staging, clean up garbage files

.gitea/workflows/deploy-staging.yml

@@ -1,6 +1,9 @@
 name: Deploy to Staging
 
 on:
+  push:
+    tags:
+      - "v*"
   workflow_dispatch:
     inputs:
       image_tag:
@@ -18,10 +21,22 @@ jobs:
     runs-on: host
 
     steps:
+      - name: Resolve image tag
+        id: resolve
+        run: |
+          set -e
+          if [ "${{ gitea.event_name }}" = "workflow_dispatch" ]; then
+            IMAGE_TAG="${{ inputs.image_tag }}"
+          else
+            IMAGE_TAG="${{ gitea.ref_name }}"
+          fi
+          echo "IMAGE_TAG=${IMAGE_TAG}" >> "$GITHUB_OUTPUT"
+          echo "Deploying image tag: ${IMAGE_TAG}"
+
       - name: Checkout repository
         uses: actions/checkout@v4
         with:
-          ref: ${{ inputs.image_tag }}
+          ref: ${{ steps.resolve.outputs.IMAGE_TAG }}
 
       - name: Login to Docker registry
         run: |
@@ -33,28 +48,35 @@ jobs:
       - name: Verify image exists in registry
         run: |
           set -e
-          IMAGE_TAG="${{ inputs.image_tag }}"
+          IMAGE_TAG="${{ steps.resolve.outputs.IMAGE_TAG }}"
           IMAGE="${APP_IMAGE}:${IMAGE_TAG}"
 
           echo "Checking if image exists: ${IMAGE}"
-          if ! docker manifest inspect "${IMAGE}" > /dev/null 2>&1; then
-            echo "ERROR: Image ${IMAGE} does not exist in registry!"
-            echo "Run the Build Docker Image workflow first."
-            exit 1
-          fi
-          echo "✓ ${IMAGE} found"
+          # Tag pushes build in parallel — wait for the image to appear
+          for i in $(seq 1 30); do
+            if docker manifest inspect "${IMAGE}" > /dev/null 2>&1; then
+              echo "✓ ${IMAGE} found"
+              exit 0
+            fi
+            echo "Image not ready yet (attempt ${i}/30), waiting 20s..."
+            sleep 20
+          done
+
+          echo "ERROR: Image ${IMAGE} does not exist in registry after waiting!"
+          echo "Run the Build Docker Image workflow first."
+          exit 1
 
       - name: Pull Docker image
         run: |
           set -e
-          IMAGE_TAG="${{ inputs.image_tag }}"
+          IMAGE_TAG="${{ steps.resolve.outputs.IMAGE_TAG }}"
           docker pull "${APP_IMAGE}:${IMAGE_TAG}"
           echo "✓ Image pulled successfully"
 
       - name: Sync compose file and deploy
         run: |
           set -e
-          IMAGE_TAG="${{ inputs.image_tag }}"
+          IMAGE_TAG="${{ steps.resolve.outputs.IMAGE_TAG }}"
 
           mkdir -p "${DEPLOY_DIR}/docker/nginx" "${DEPLOY_DIR}/public"
           cp docker-compose.staging.yml "${DEPLOY_DIR}/docker-compose.yml"
@@ -62,15 +84,12 @@ jobs:
           find "${DEPLOY_DIR}/public" -mindepth 1 -delete
           cp -R public/. "${DEPLOY_DIR}/public/"
 
-          if [ ! -f "${DEPLOY_DIR}/.env.staging" ]; then
-            if [ -f .env.staging ]; then
-              cp .env.staging "${DEPLOY_DIR}/.env.staging"
-              echo "Copied .env.staging from repo (first deploy). Edit ${DEPLOY_DIR}/.env.staging on the server if needed."
-            else
-              echo "ERROR: ${DEPLOY_DIR}/.env.staging is missing on the server"
-              exit 1
-            fi
+          if [ ! -f .env.staging ]; then
+            echo "ERROR: .env.staging is missing in the repository"
+            exit 1
           fi
+          cp .env.staging "${DEPLOY_DIR}/.env.staging"
+          echo "✓ Synced .env.staging from repo"
 
           cd "${DEPLOY_DIR}"