export const SENTRY_SERVICE_NAME = "shoc-frontend";
export const LOCAL_DEVELOPMENT_RELEASE = "local-development";

const COMMIT_SHA = /^[0-9a-f]{40}$/i;

export function resolveSentryRelease(
  candidate: string | undefined,
  ci: boolean,
): {
  commitSha: string;
  release: string;
} {
  const commitSha = candidate?.trim();

  if (commitSha && COMMIT_SHA.test(commitSha)) {
    return {
      commitSha: commitSha.toLowerCase(),
      release: `${SENTRY_SERVICE_NAME}@${commitSha.toLowerCase()}`,
    };
  }

  if (ci) {
    throw new Error(
      "CI builds require VITE_APP_COMMIT_SHA or GITHUB_SHA as a 40-character commit SHA",
    );
  }

  return {
    commitSha: LOCAL_DEVELOPMENT_RELEASE,
    release: LOCAL_DEVELOPMENT_RELEASE,
  };
}