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[READ-ONLY]
a fast, modern browser for the npm registry forked from npmx.dev/npmx.dev
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import Git from 'simple-git'import * as process from 'node:process'
export { version } from '../package.json'
/** * Environment variable `PULL_REQUEST` provided by Netlify. * @see {@link https://docs.netlify.com/build/configure-builds/environment-variables/#git-metadata} * * Environment variable `VERCEL_GIT_PULL_REQUEST_ID` provided by Vercel. * @see {@link https://vercel.com/docs/environment-variables/system-environment-variables#VERCEL_GIT_PULL_REQUEST_ID} * * Whether triggered by a GitHub PR */export const isPR = process.env.PULL_REQUEST === 'true' || !!process.env.VERCEL_GIT_PULL_REQUEST_ID
/** * Environment variable `BRANCH` provided by Netlify. * @see {@link https://docs.netlify.com/build/configure-builds/environment-variables/#git-metadata} * * Environment variable `VERCEL_GIT_COMMIT_REF` provided by Vercel. * @see {@link https://vercel.com/docs/environment-variables/system-environment-variables#VERCEL_GIT_COMMIT_REF} * * Git branch */export const gitBranch = process.env.BRANCH || process.env.VERCEL_GIT_COMMIT_REF
/** * Environment variable `CONTEXT` provided by Netlify. * `dev`, `production`, `deploy-preview`, `branch-deploy`, `preview-server`, or a branch name * @see {@link https://docs.netlify.com/build/configure-builds/environment-variables/#build-metadata} * * Environment variable `VERCEL_ENV` provided by Vercel. * `production`, `preview`, or `development` * @see {@link https://vercel.com/docs/environment-variables/system-environment-variables#VERCEL_ENV} * * Whether this is some sort of preview environment. */export const isPreview = isPR || (process.env.CONTEXT && process.env.CONTEXT !== 'production') || process.env.VERCEL_ENV === 'preview' || process.env.VERCEL_ENV === 'development'export const isProduction = process.env.CONTEXT === 'production' || process.env.VERCEL_ENV === 'production'
/** * Environment variable `URL` provided by Netlify. * This is always the current deploy URL, regardless of env. * @see {@link https://docs.netlify.com/build/functions/environment-variables/#functions} * * Environment variable `VERCEL_URL` provided by Vercel. * This is always the current deploy URL, regardless of env. * NOTE: Not a valid URL, as the protocol is omitted. * @see {@link https://vercel.com/docs/environment-variables/system-environment-variables#VERCEL_URL} * * Preview URL for the current deployment, only available in preview environments. */export const getPreviewUrl = () => isPreview ? process.env.URL ? process.env.URL : process.env.NUXT_ENV_VERCEL_URL ? `https://${process.env.NUXT_ENV_VERCEL_URL}` : undefined : undefined
/** * Environment variable `URL` provided by Netlify. * This is always the current deploy URL, regardless of env. * @see {@link https://docs.netlify.com/build/functions/environment-variables/#functions} * * Environment variable `VERCEL_PROJECT_PRODUCTION_URL` provided by Vercel. * NOTE: Not a valid URL, as the protocol is omitted. * @see {@link https://vercel.com/docs/environment-variables/system-environment-variables#VERCEL_PROJECT_PRODUCTION_URL} * * Production URL for the current deployment, only available in production environments. */export const getProductionUrl = () => isProduction ? process.env.URL ? process.env.URL : process.env.NUXT_ENV_VERCEL_PROJECT_PRODUCTION_URL ? `https://${process.env.NUXT_ENV_VERCEL_PROJECT_PRODUCTION_URL}` : undefined : undefined
const git = Git()export async function getGitInfo() { let branch try { branch = gitBranch || (await git.revparse(['--abbrev-ref', 'HEAD'])) } catch { branch = 'unknown' }
let commit try { // Netlify: COMMIT_REF, Vercel: VERCEL_GIT_COMMIT_SHA commit = process.env.COMMIT_REF || process.env.VERCEL_GIT_COMMIT_SHA || (await git.revparse(['HEAD'])) } catch { commit = 'unknown' }
let shortCommit try { if (commit && commit !== 'unknown') { shortCommit = commit.slice(0, 7) } else { shortCommit = await git.revparse(['--short=7', 'HEAD']) } } catch { shortCommit = 'unknown' }
return { branch, commit, shortCommit }}
export async function getFileLastUpdated(path: string) { try { // Get ISO date of last commit for file const date = await git.log(['-1', '--format=%cI', '--', path]) return date.latest?.date || new Date().toISOString() } catch { return new Date().toISOString() }}
export async function getEnv(isDevelopment: boolean) { const { commit, shortCommit, branch } = await getGitInfo() const env = isDevelopment ? 'dev' : isPreview ? 'preview' : branch === 'main' ? 'canary' : 'release' const previewUrl = getPreviewUrl() const productionUrl = getProductionUrl() return { commit, shortCommit, branch, env, previewUrl, productionUrl, } as const}