add: gitea/github workflows

.github/workflows/build-app-package.yaml

@@ -0,0 +1,45 @@
+name: "Caprover: Build & Deploy (backup-databases)"
+
+on:
+  push:
+    branches: [ "main", "dev" ]
+
+  pull_request:
+    branches: [ "main", "dev" ]
+
+#env:
+#  API_URL: ${{ github.ref_name == 'main' && vars.API_URL && vars.API_URL || vars.DEV_API_URL }}
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+
+      - name: Switch to branch ${{ github.ref_name }}
+        uses: actions/checkout@v4
+
+      - name: Pack app contents
+        run: |
+          tar -czv \
+          -f deploy.tar \
+            ./captain-definition \
+            ./Dockerfile \
+            ./scripts
+
+      - name: Deploy webapp to development
+        if: github.ref_name == 'dev'
+        uses: caprover/deploy-from-github@v1.0.1
+        with:
+          server: "${{ vars.DEV_CAPROVER_SERVER || vars.CAPROVER_SERVER }}"
+          app: "${{ vars.DEV_APP_NAME || vars.APP_NAME }}"
+          token: "${{ secrets.DEV_APP_TOKEN }}"
+
+      - name: Deploy webapp to production
+        if: github.ref_name == 'main'
+        uses: caprover/deploy-from-github@v1.0.1
+        with:
+          server: "${{ vars.CAPROVER_SERVER }}"
+          app: "${{ vars.APP_NAME }}"
+          token: "${{ secrets.APP_TOKEN }}"
+