Copy multiple sources #37
Workflow file for this run
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| name: Build & Deploy Web Apps to GitHub Pages | |
| on: | |
| push: | |
| tags: | |
| - '*' # Push events to matching *, i.e. 1.0, 20.15.10 | |
| permissions: | |
| contents: read | |
| pages: write | |
| id-token: write | |
| concurrency: | |
| group: "pages" | |
| cancel-in-progress: true | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repo | |
| uses: actions/checkout@v4 | |
| - name: Set up JDK | |
| uses: actions/setup-java@v4 | |
| with: | |
| distribution: temurin | |
| java-version: "22" | |
| - name: Make gradlew executable (if present) | |
| run: | | |
| if [ -f "./gradlew" ]; then | |
| chmod +x ./gradlew | |
| fi | |
| - name: Build all web apps (per subproject) | |
| run: | | |
| set -e | |
| # Optional: ensure jq exists (Ubuntu images usually have it already) | |
| if ! command -v jq >/dev/null 2>&1; then | |
| sudo apt-get update | |
| sudo apt-get install -y jq | |
| fi | |
| # Find all webapp.json files | |
| while IFS= read -r meta; do | |
| app_dir="$(dirname "$meta")" | |
| build_cmd="$(jq -r '.build.command // empty' "$meta")" | |
| if [ -z "$build_cmd" ]; then | |
| echo "[INFO] $meta has no build.command, skipping build step." | |
| continue | |
| fi | |
| echo "[INFO] Building app in $app_dir with: $build_cmd" | |
| ( | |
| cd "$app_dir" | |
| # Execute the command as defined in webapp.json | |
| set -e | |
| eval "$build_cmd" | |
| ) | |
| done < <(find . -name webapp.json -print) | |
| - name: Prepare static site folder (scan apps & generate index) | |
| run: | | |
| set -e | |
| SITE_DIR="site" | |
| mkdir -p "$SITE_DIR" | |
| python << 'PYTHON_EOF' | |
| import json, os, shutil, html | |
| ROOT = os.getcwd() | |
| SITE_DIR = os.path.join(ROOT, "site") | |
| os.makedirs(SITE_DIR, exist_ok=True) | |
| release_tag = os.environ.get("GITHUB_REF_NAME", "") | |
| apps = [] | |
| # Walk repo and look for webapp.json | |
| for dirpath, dirnames, filenames in os.walk(ROOT): | |
| if "webapp.json" not in filenames: | |
| continue | |
| meta_path = os.path.join(dirpath, "webapp.json") | |
| with open(meta_path, "r", encoding="utf-8") as f: | |
| try: | |
| meta = json.load(f) | |
| except Exception as e: | |
| print(f"[WARN] Cannot parse {meta_path}: {e}") | |
| continue | |
| app_id = meta.get("id") | |
| name = meta.get("name", app_id) | |
| description = meta.get("description", "") | |
| screenshot_rel = meta.get("screenshot") | |
| # Only support multi dist directories; ignore legacy single distDir | |
| dist_dirs_rel = meta.get("distDirs", []) if isinstance(meta.get("distDirs"), list) else [] | |
| if not app_id: | |
| print(f"[WARN] {meta_path} missing 'id', skipping.") | |
| continue | |
| # If no distDirs provided, just register app for index but skip copy | |
| if not dist_dirs_rel: | |
| print(f"[INFO] {meta_path} has no 'distDirs'; will only list app on index (no files copied).") | |
| project_root = dirpath | |
| # Helper: merge-copy contents of src into dst (overwrite on conflicts) | |
| def merge_copy(src: str, dst: str): | |
| if not os.path.exists(src): | |
| return | |
| os.makedirs(dst, exist_ok=True) | |
| for name in os.listdir(src): | |
| s = os.path.join(src, name) | |
| d = os.path.join(dst, name) | |
| if os.path.isdir(s): | |
| merge_copy(s, d) | |
| else: | |
| os.makedirs(os.path.dirname(d), exist_ok=True) | |
| try: | |
| shutil.copy2(s, d) | |
| except Exception as e: | |
| print(f"[WARN] Failed to copy {s} -> {d}: {e}") | |
| # Copy contents of every configured distDir into site/<id>/ (no validation) | |
| target_app_dir = os.path.join(SITE_DIR, app_id) | |
| if os.path.exists(target_app_dir): | |
| shutil.rmtree(target_app_dir) | |
| os.makedirs(target_app_dir, exist_ok=True) | |
| for rel in dist_dirs_rel: | |
| src_dir = os.path.join(project_root, rel) | |
| if not os.path.exists(src_dir): | |
| print(f"[INFO] distDir does not exist (skipped): {src_dir}") | |
| continue | |
| print(f"[OK] Merging distDir for {app_id}: {src_dir} -> {target_app_dir}") | |
| merge_copy(src_dir, target_app_dir) | |
| screenshot_target = None | |
| if screenshot_rel: | |
| screenshot_src = os.path.join(project_root, screenshot_rel) | |
| if os.path.exists(screenshot_src): | |
| screenshot_name = os.path.basename(screenshot_src) | |
| screenshot_target = f"{app_id}/{screenshot_name}" | |
| shutil.copy2(screenshot_src, os.path.join(target_app_dir, screenshot_name)) | |
| else: | |
| print(f"[WARN] Screenshot configured but not found: {screenshot_src}") | |
| apps.append({ | |
| "id": app_id, | |
| "name": name or app_id, | |
| "description": description, | |
| "screenshot": screenshot_target | |
| }) | |
| # Generate root index.html | |
| apps.sort(key=lambda a: a["id"]) | |
| index_html_path = os.path.join(SITE_DIR, "index.html") | |
| with open(index_html_path, "w", encoding="utf-8") as f: | |
| f.write("<!DOCTYPE html>\n<html lang='en'>\n<head>\n") | |
| f.write(" <meta charset='UTF-8'>\n") | |
| f.write(" <meta name='viewport' content='width=device-width, initial-scale=1.0'>\n") | |
| f.write(" <title>KMP Web Apps</title>\n") | |
| f.write(" <style>\n") | |
| f.write(" body { font-family: system-ui, sans-serif; max-width: 960px; margin: 2rem auto; padding: 0 1rem; }\n") | |
| f.write(" h1 { margin-bottom: 0.25rem; }\n") | |
| f.write(" .tag { color: #666; font-size: 0.9rem; margin-bottom: 1.5rem; }\n") | |
| f.write(" .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1rem; }\n") | |
| f.write(" .card { border: 1px solid #ddd; border-radius: 0.75rem; padding: 1rem; text-decoration: none; color: inherit; background: #fafafa; transition: box-shadow 0.15s, transform 0.15s; }\n") | |
| f.write(" .card:hover { box-shadow: 0 6px 18px rgba(0,0,0,0.08); transform: translateY(-2px); }\n") | |
| f.write(" .card h2 { margin-top: 0; margin-bottom: 0.25rem; font-size: 1.1rem; }\n") | |
| f.write(" .card p { margin: 0.25rem 0 0.5rem 0; font-size: 0.9rem; color: #555; }\n") | |
| f.write(" .badge { display: inline-block; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; color: #555; background: #eaeaea; padding: 0.1rem 0.45rem; border-radius: 999px; margin-bottom: 0.3rem; }\n") | |
| f.write(" .screenshot { width: 100%; border-radius: 0.5rem; margin-top: 0.5rem; border: 1px solid #e0e0e0; object-fit: cover; max-height: 180px; }\n") | |
| f.write(" .empty { color: #777; font-style: italic; }\n") | |
| f.write(" </style>\n") | |
| f.write("</head>\n<body>\n") | |
| f.write(" <h1>KMP Web Apps</h1>\n") | |
| if release_tag: | |
| f.write(f" <div class='tag'>Deployed from release <strong>{html.escape(release_tag)}</strong></div>\n") | |
| if not apps: | |
| f.write(" <p class='empty'>No web apps detected for this release (no valid <code>webapp.json</code> with a working <code>index.html</code>).</p>\n") | |
| else: | |
| f.write(" <div class='grid'>\n") | |
| for app in apps: | |
| href = f"./{app['id']}/" | |
| name = html.escape(app["name"]) | |
| desc = html.escape(app["description"] or "") | |
| f.write(f" <a class='card' href='{href}'>\n") | |
| f.write(f" <div class='badge'>/{html.escape(app['id'])}</div>\n") | |
| f.write(f" <h2>{name}</h2>\n") | |
| if desc: | |
| f.write(f" <p>{desc}</p>\n") | |
| if app["screenshot"]: | |
| f.write(f" <img class='screenshot' src='{html.escape(app['screenshot'])}' alt='Screenshot of {name}' />\n") | |
| f.write(" </a>\n") | |
| f.write(" </div>\n") | |
| f.write("</body>\n</html>\n") | |
| print(f"[OK] Root index generated at {index_html_path}") | |
| PYTHON_EOF | |
| - name: Upload artifact for GitHub Pages | |
| uses: actions/upload-pages-artifact@v3 | |
| with: | |
| path: site | |
| deploy: | |
| needs: build | |
| runs-on: ubuntu-latest | |
| environment: | |
| name: github-pages | |
| url: ${{ steps.deployment.outputs.page_url }} | |
| steps: | |
| - name: Deploy to GitHub Pages | |
| id: deployment | |
| uses: actions/deploy-pages@v4 |