Canonical shell-only composite actions: deploy-pages, docker-publish, forgejo-release

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

deploy-pages/action.yml

@@ -0,0 +1,33 @@
+name: Deploy to pages mount
+description: >-
+  rsync a built directory into the host /pages mount that nginx serves.
+  Pure shell — depends on no marketplace actions.
+
+inputs:
+  source:
+    description: Source directory whose *contents* are synced (a trailing slash is added automatically).
+    required: true
+  target:
+    description: Subdirectory under /pages to deploy into, e.g. "photos" -> /pages/photos.
+    required: true
+  delete:
+    description: Delete files in the target that are absent from the source ("true"/"false").
+    default: "true"
+
+runs:
+  using: composite
+  steps:
+    - name: rsync to /pages
+      shell: bash
+      env:
+        SOURCE: ${{ inputs.source }}
+        TARGET: ${{ inputs.target }}
+        DELETE: ${{ inputs.delete }}
+      run: |
+        set -euo pipefail
+        command -v rsync >/dev/null 2>&1 || { apt-get update && apt-get install -y --no-install-recommends rsync; }
+        del=""
+        [ "$DELETE" = "true" ] && del="--delete"
+        # Trailing slash on the source => copy its contents, not the dir itself.
+        src="${SOURCE%/}/"
+        rsync -a $del --mkpath "$src" "/pages/${TARGET}/"