Init

.gitea/workflows/docker-publish.yml

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+name: Publish Docker image
+
+on:
+  release:
+    types: [published]
+  push:
+    tags:
+      - "v*"
+
+jobs:
+  push_to_registry:
+    name: Build and Push Docker image
+    runs-on: ubuntu-latest
+    permissions:
+      packages: write
+      contents: read
+
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v4
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@v3
+        with:
+          registry: git.stws.cc
+          username: ${{ github.actor }}
+          password: ${{ secrets.REGISTRY_TOKEN }}
+
+      - name: Extract metadata (tags, labels)
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: git.stws.cc/${{ github.repository }}
+          tags: |
+            type=ref,event=tag
+            type=raw,value=latest
+
+      - name: Build and push Docker images
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

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+FROM alpine:latest
+
+RUN apk add --no-cache curl jq unzip
+
+COPY sync-theme.sh /usr/local/bin/sync-theme.sh
+RUN chmod +x /usr/local/bin/sync-theme.sh
+
+ENTRYPOINT ["/usr/local/bin/sync-theme.sh"]

sync-theme.sh

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+#!/bin/sh
+set -e
+
+TARGET_DIR="/data/gitea"
+CHECK_INTERVAL=${CHECK_INTERVAL:-86400} # Default: re-check every 24 hours
+
+sync_theme() {
+    echo "[Theme Syncer] Checking for latest theme release..."
+    RELEASE_JSON=$(curl -s https://api.github.com/repos/lutinglt/gitea-github-theme/releases/latest)
+
+    TAG_NAME=$(echo "$RELEASE_JSON" | jq -r '.tag_name // empty')
+    if [ -z "$TAG_NAME" ] || [ "$TAG_NAME" = "null" ]; then
+        echo "[Theme Syncer] Could not reach GitHub API or parse release. Will retry later."
+        return 0
+    fi
+
+    echo "[Theme Syncer] Processing theme release: $TAG_NAME"
+
+    CSS_URLS=$(echo "$RELEASE_JSON" | jq -r '.assets[] | select(.name | endswith(".css")) | .browser_download_url')
+    TMPL_URL=$(echo "$RELEASE_JSON" | jq -r '.assets[] | select(.name | test("template.*\\.zip")) | .browser_download_url' | head -n 1)
+
+    mkdir -p "$TARGET_DIR/public/assets/css" "$TARGET_DIR/templates"
+
+    for url in $CSS_URLS; do
+        fname=$(basename "$url")
+        echo "[Theme Syncer] Syncing CSS: $fname"
+        curl -sL "$url" -o "$TARGET_DIR/public/assets/css/$fname"
+    done
+
+    if [ -n "$TMPL_URL" ] && [ "$TMPL_URL" != "null" ]; then
+        echo "[Theme Syncer] Syncing templates..."
+        curl -sL "$TMPL_URL" -o /tmp/templates.zip
+        unzip -qo /tmp/templates.zip -d "$TARGET_DIR/templates/"
+        rm -f /tmp/templates.zip
+    fi
+
+    if [ -n "$USER_UID" ] && [ -n "$USER_GID" ]; then
+        chown -R "$USER_UID:$USER_GID" "$TARGET_DIR/public" "$TARGET_DIR/templates"
+    fi
+
+    echo "[Theme Syncer] Sync complete for $TAG_NAME."
+}
+
+sync_theme
+
+while true; do
+    sleep "$CHECK_INTERVAL"
+    sync_theme
+done