Add public Forgejo static site deploy action

action.yml

@@ -0,0 +1,40 @@
+---
+name: Deploy static site to Bunny
+description: Safely synchronize a completed static website build to Bunny Storage.
+
+inputs:
+  directory:
+    description: Directory containing the completed static build and index.html.
+    required: true
+  storage-zone:
+    description: Bunny Storage Zone name.
+    required: true
+  storage-endpoint:
+    description: Regional Bunny Storage API hostname.
+    required: false
+    default: storage.bunnycdn.com
+  dry-run:
+    description: Report changes without uploading or deleting files.
+    required: false
+    default: "false"
+
+runs:
+  using: composite
+  steps:
+    - name: Synchronize static build
+      shell: bash
+      env:
+        STATIC_SITE_DIRECTORY: ${{ inputs.directory }}
+        BUNNY_STORAGE_ZONE: ${{ inputs.storage-zone }}
+        BUNNY_STORAGE_ENDPOINT: ${{ inputs.storage-endpoint }}
+        STATIC_SITE_DRY_RUN: ${{ inputs.dry-run }}
+      run: |
+        set -euo pipefail
+        args=(bunny "$STATIC_SITE_DIRECTORY")
+        if [[ "$STATIC_SITE_DRY_RUN" == "true" ]]; then
+          args+=(--dry-run)
+        elif [[ "$STATIC_SITE_DRY_RUN" != "false" ]]; then
+          echo "dry-run must be true or false" >&2
+          exit 2
+        fi
+        python3 "$FORGEJO_ACTION_PATH/static_site.py" "${args[@]}"