Express middleware for es-git

express-es-git is a v4 Express router middleware that allows you to expose an es-git repository for read over http(s).

Installation

Install express-es-git with npm

npm install --save @mu-cms/express-es-git

Usage

const git = require('@mu-cms/express-es-git');
const { SPECS, HEAD } = require('@mu-cms/express-es-git/const');

// options is/are optional
const options = {
  specs: [ ref => ({}) ], // SPECS
  head: data => ({})      // HEAD
};
// es-git repository instance
const repo;
// app is an express/router instance
app.use(git(repo, options));

A full example can be found in mu-express.

Routes

• GET /:ref\.:ext? Load by object sha1 or ref
• GET /:ref/:path([^$]+) Load by tree sha1 or ref and path
• POST /fetch Fetches refspecs from url

Examples

• /testing/package.json Load by tag ref
• /master/package.json Load by head ref
• /0e3b9890a6af246cff7db2bd8b68ccfaba5b1c78/package.json Load by tree hash
• /166db7d969ef2db26bbc62127a276475828384a2.json Load by blob hash (with .ext mime type)
• /166db7d969ef2db26bbc62127a276475828384a2 Load by blob hash (with application/octet-stream mime type)

curl -X POST http://127.0.0.1:8080/fetch -d 'url=https://github.com/mu-cms/mu-express.git' -d 'refs=refs/heads/*:refs/remotes/express/*'

curl -X POST http://127.0.0.1:8080/refs -d 'refs=refs/heads/express:refs/remotes/express/master'