Add Cloudron packaging for Maubot

maubot-src/start.sh

@@ -0,0 +1,107 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+APP_DIR="/app/code"
+DATA_DIR="/app/data"
+CONFIG_PATH="${DATA_DIR}/config.yaml"
+DEFAULT_CONFIG="/tmp/data/config.yaml"
+FRONTEND_DIR="${APP_DIR}/frontend"
+ADMIN_FILE="${DATA_DIR}/.admin_password"
+MAUBOT_INTERNAL_PORT="${MAUBOT_INTERNAL_PORT:-3001}"
+
+umask 0027
+
+mkdir -p /run/nginx \
+    "${DATA_DIR}" \
+    "${DATA_DIR}/plugins" \
+    "${DATA_DIR}/trash" \
+    "${DATA_DIR}/dbs" \
+    "${DATA_DIR}/logs"
+
+if [ ! -f "${CONFIG_PATH}" ]; then
+    cp "${DEFAULT_CONFIG}" "${CONFIG_PATH}"
+    echo "Generated initial Maubot configuration at ${CONFIG_PATH}"
+fi
+
+if compgen -G "${DATA_DIR}/plugins/*.db" > /dev/null; then
+    mv "${DATA_DIR}"/plugins/*.db "${DATA_DIR}/dbs/" || true
+fi
+
+chown -R cloudron:cloudron "${DATA_DIR}"
+
+export CONFIG_PATH DATA_DIR FRONTEND_DIR ADMIN_FILE
+export MAUBOT_PORT="${MAUBOT_INTERNAL_PORT}"
+export CLOUDRON_APP_ORIGIN="${CLOUDRON_APP_ORIGIN:-https://example.com}"
+export CLOUDRON_POSTGRESQL_URL="${CLOUDRON_POSTGRESQL_URL:-}"
+export MAUBOT_CRYPTO_DATABASE="${MAUBOT_CRYPTO_DATABASE:-default}"
+
+"${APP_DIR}/venv/bin/python3" <<'PY'
+import os
+import pathlib
+import secrets
+import string
+from ruamel.yaml import YAML
+
+yaml = YAML()
+yaml.preserve_quotes = True
+
+config_path = pathlib.Path(os.environ["CONFIG_PATH"])
+data_dir = pathlib.Path(os.environ["DATA_DIR"])
+frontend_dir = pathlib.Path(os.environ["FRONTEND_DIR"])
+admin_file = pathlib.Path(os.environ["ADMIN_FILE"])
+public_url = os.environ.get("CLOUDRON_APP_ORIGIN") or "https://example.com"
+db_url = os.environ.get("CLOUDRON_POSTGRESQL_URL")
+crypto_url = os.environ.get("MAUBOT_CRYPTO_DATABASE", "default")
+maubot_port = int(os.environ["MAUBOT_PORT"])
+
+with config_path.open() as handle:
+    config = yaml.load(handle) or {}
+
+config["database"] = db_url or f"sqlite:{data_dir / 'maubot.db'}"
+config["crypto_database"] = "default" if crypto_url in ("", "default") else crypto_url
+
+plugin_dirs = config.setdefault("plugin_directories", {})
+plugin_dirs["upload"] = str(data_dir / "plugins")
+plugin_dirs["load"] = [str(data_dir / "plugins")]
+plugin_dirs["trash"] = str(data_dir / "trash")
+
+plugin_dbs = config.setdefault("plugin_databases", {})
+plugin_dbs["sqlite"] = str(data_dir / "dbs")
+plugin_dbs["postgres"] = "default" if db_url else None
+plugin_dbs.setdefault("postgres_max_conns_per_plugin", 3)
+plugin_dbs.setdefault("postgres_opts", {})
+
+server = config.setdefault("server", {})
+server["hostname"] = "127.0.0.1"
+server["port"] = maubot_port
+server["public_url"] = public_url.rstrip("/")
+server.setdefault("ui_base_path", "/")
+server.setdefault("plugin_base_path", "/_matrix/maubot/plugin/")
+server["override_resource_path"] = str(frontend_dir)
+
+logging = config.setdefault("logging", {})
+handlers = logging.setdefault("handlers", {})
+file_handler = handlers.setdefault("file", {})
+file_handler["filename"] = str(data_dir / "logs" / "maubot.log")
+file_handler.setdefault("class", "logging.handlers.RotatingFileHandler")
+file_handler.setdefault("formatter", "normal")
+file_handler.setdefault("maxBytes", 10485760)
+file_handler.setdefault("backupCount", 10)
+
+admins = config.setdefault("admins", {})
+if admin_file.exists():
+    admin_password = admin_file.read_text().strip()
+else:
+    alphabet = string.ascii_letters + string.digits
+    admin_password = "".join(secrets.choice(alphabet) for _ in range(40))
+    admin_file.write_text(admin_password)
+    admin_file.chmod(0o640)
+admins["root"] = admin_password
+
+with config_path.open("w") as handle:
+    yaml.dump(config, handle)
+PY
+
+chown cloudron:cloudron "${CONFIG_PATH}" "${ADMIN_FILE}"
+
+exec /usr/bin/supervisord -c /app/code/supervisord.conf