Function resolveTag

apps/cli/src/commands/update.ts:23–47

(version: string)

const GHCR_BASE = 'ghcr.io/learnhouse/app'

async function resolveTag(version: string): Promise<boolean> {
  try {
    const tokenResp = await fetch(
      'https://ghcr.io/token?scope=repository:learnhouse/app:pull',
      { signal: AbortSignal.timeout(5000) },
    )
    if (!tokenResp.ok) return false
    const { token } = (await tokenResp.json()) as { token: string }

    const manifestResp = await fetch(
      `https://ghcr.io/v2/learnhouse/app/manifests/${version}`,
      {
        signal: AbortSignal.timeout(5000),
        headers: {
          Accept:
            'application/vnd.oci.image.index.v1+json, application/vnd.docker.distribution.manifest.list.v2+json',
          Authorization: `Bearer ${token}`,
        },
      },
    )
    return manifestResp.ok
  } catch {
    return false
  }
}

export async function updateCommand(options: { version?: string; migrate?: boolean; backup?: boolean }) {
  const dir = findInstallDir()