Function prepareManifest

packages/cli/src/controller/init-controller.ts:232–266

(projectPath: string, project: ProjectSpecBase)

}

export async function prepareManifest(projectPath: string, project: ProjectSpecBase): Promise<void> {
  //load and write manifest(project.ts/project.yaml)
  const tsPath = defaultTSManifestPath(projectPath);
  const yamlPath = defaultYamlManifestPath(projectPath);
  let manifestData: string;

  const isTs = fs.existsSync(tsPath);

  if (isTs) {
    const tsManifest = (await fs.promises.readFile(tsPath, 'utf8')).toString();
    //adding env config for endpoint.
    const formattedEndpoint = `process.env.ENDPOINT!?.split(',') as string[] | string`;
    const endpointUpdatedManifestData = findReplace(tsManifest, ENDPOINT_REG, `endpoint: ${formattedEndpoint}`);
    const chainIdUpdatedManifestData = findReplace(
      endpointUpdatedManifestData,
      CHAIN_ID_REG,
      `chainId: process.env.CHAIN_ID!`
    );
    manifestData = addDotEnvConfigCode(chainIdUpdatedManifestData);
  } else {
    //load and write manifest(project.yaml)
    const yamlManifest = await fs.promises.readFile(yamlPath, 'utf8');
    const data = parseDocument(yamlManifest);
    const clonedData = data.clone();

    const network = clonedData.get('network') as YAMLMap;
    network.set('endpoint', project.endpoint);
    clonedData.set('name', project.name);
    if (isProjectSpecV1_0_0(project)) {
      network.set('chainId', project.chainId);
    }
    manifestData = clonedData.toString();
  }
  await fs.promises.writeFile(isTs ? tsPath : yamlPath, manifestData, 'utf8');
}

export function addDotEnvConfigCode(manifestData: string): string {
  // add dotenv config after imports in project.ts file