Started from strider-git

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didier.amyot committed 2014-01-20 08:26:45 -05:00
commit 3c8aafcbc2
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node_modules
*~
*#
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{
"strict": false,
"laxcomma": true,
"undef": true,
"node": true,
"-W033": false,
"-W024": false,
"-W030": false,
"-W069": false,
"-W089": false,
"-W098": false,
"-W116": false,
"-W065": false
}
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test: lint
@./node_modules/.bin/mocha -R spec
tolint := *.js *.json lib
lint:
@./node_modules/.bin/jshint --verbose $(tolint)
.PHONY: test lint watch build less
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## Git provider
Allow strider to use any git repository for a project.
### Config
- url
- display_url (optional)
- auth
- ssh
- custom priv/pubkey if you want
- https
- username
- password
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<label>
<span>Url</span>
<input required
type="text"
ng-model="config.url"
ng-pattern="/(git|http|https):\/\/.+?/"
placeholder="git://example.com/my/repo.git">
</label>
<div class="auth-type">
<h3>Auth type</h3>
<div class="btn-group">
<div class="btn" ng-model="config.auth.type" required btn-radio="'ssh'">SSH</div>
<div class="btn" ng-model="config.auth.type" required btn-radio="'http'">HTTP</div>
<div class="btn" ng-model="config.auth.type" required btn-radio="'https'">HTTPS</div>
</div>
<div ng-show="config.auth.type === 'ssh'">
<h4>Ssh Keys</h4>
<span class="help-text">
Leave these blank to use the project's private and public keys
(you can find those under the "General" tab).
</span>
<div class="row-fluid">
<div class="span6">
<label>Private Key</label>
<textarea ng-required="config.auth.type === 'ssh'" ng-model="config.auth.privkey"></textarea>
</div>
<div class="span6">
<label>Public Key</label>
<textarea ng-required="config.auth.type === 'ssh'" ng-model="config.auth.pubkey"></textarea>
</div>
</div>
</div>
<div ng-show="config.auth.type.indexOf('http') > -1">
<span class="help-text">Http(s) auth</span>
<label>
<input type="text"
ng-required="config.auth.type === 'https'"
ng-model="config.auth.username"
placeholder="Username">
</label>
<label>
<input type="password"
ng-required="config.auth.type === 'https'"
ng-model="config.auth.password"
placeholder="Password">
</label>
</div>
</div>
<!--button ng-click="save()" ng-disabled="saving">Save</button-->
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from mercurial import ui, hg, node
from sys import argv
peer = hg.peer(ui.ui(), {}, argv[1])
for name, rev in peer.branchmap().items():
print(name)
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from mercurial import ui, hg, node
from sys import argv
peer = hg.peer(ui.ui(), {}, argv[1])
for name, rev in peer.branchmap().items():
print(name)
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var gitane = require('gitane')
, exec = require('child_process').exec
, shellescape = require('shell-escape')
, path = require('path')
, _ = require('underscore')
module.exports = {
gitUrl: gitUrl,
sshUrl: sshUrl,
httpUrl: httpUrl,
gitCmd: gitCmd,
gitaneCmd: gitaneCmd,
processBranches: processBranches,
getBranches: getBranches,
shellEscape: shellEscape
}
function shellEscape(one) {
if (!one) {
throw new Error('trying to escape nothing', one)
}
return shellescape([one])
}
// returns [real, safe] urls
function gitUrl(config) {
return (config.auth.type === 'ssh' ? sshUrl : httpUrl)(config)
}
function sshUrl(config) {
var base = config.url.split('//')[1]
, url = shellEscape('git@' + base.replace('/', ':'))
return [url, url]
}
function httpUrl(config) {
var base = config.url.split('//')[1]
, url = config.auth.type + '://' + config.auth.username + ':' + config.auth.password + '@' + base
, safe = config.auth.type + '://[username]:[password]@' + base
return [url, safe]
}
function gitCmd(cmd, cwd, auth, context, done) {
if (auth.type === 'ssh') {
return gitaneCmd(cmd, cwd, auth.privkey, context, done)
}
context.cmd({
cmd: cmd,
cwd: cwd
}, done)
}
// run a strider command with gitane
function gitaneCmd(cmd, dest, privkey, context, done) {
var start = new Date()
context.status('command.start', { command: cmd, time: start, plugin: context.plugin })
gitane.run({
emitter: {
emit: context.status
},
cmd: cmd,
baseDir: dest,
privKey: privkey,
detached: true
}, function (err, stdout, stderr, exitCode) {
var end = new Date()
, elapsed = end.getTime() - start.getTime()
if (err) {
context.log('Gitane error:', err.message)
}
context.log('gitane command done %s; exit code %s; duration %s', cmd, exitCode, elapsed)
context.status('command.done', {exitCode: exitCode, time: end, elapsed: elapsed})
done(err ? 500 : exitCode, stdout + stderr)
})
}
function processBranches(data, done) {
done(null, data.trim().split(/\n+/).map(function (line) {
return line.split(/\s+/)[1].split('/').slice(-1)[0]
}))
}
function getBranches(config, privkey, done) {
if (config.auth.type === 'ssh') {
gitane.run({
cmd: 'git ls-remote -h ' + gitUrl(config)[0],
baseDir: '/',
privKey: config.auth.privkey || privkey,
detached: true
}, function (err, stdout, stderr, exitCode) {
if (err || exitCode !== 0) return done(err || new Error(stderr))
processBranches(stdout, done)
})
} else {
exec('git ls-remote -h ' + httpUrl(config)[0], function (err, stdout, stderr) {
if (err) return done(err)
processBranches(stdout, done)
})
}
}
function getMercurialBranches(repoLocation){
var pythonScript = path.join(__dirname, 'get_branches.py');
var cmd = 'python ' + pythonScript + " " + repoLocation;
exec(cmd, function (err, stdout, stderr) {
if (err){
return console.log(err)
}else{
return console.log(_.filter(stdout.split("\n"),function(v){return !!v} ))
}
})
}
getMercurialBranches('ssh://hg@bitbucket.org/ustraca/crypto')
console.log("ok?")
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{
"name": "strider-git",
"version": "0.1.0",
"description": "Strider provider for git repositories",
"main": "worker.js",
"scripts": {
"test": "make test"
},
"repository": {
"type": "git",
"url": "https://github.com/Strider-CD/strider-git"
},
"keywords": [
"strider",
"plugin",
"provider",
"git"
],
"author": "Jared Forsyth <jared@jaredforsyth.com>",
"license": "MIT",
"readmeFilename": "Readme.md",
"strider": {
"id": "git",
"title": "Git",
"type": "provider",
"webapp": "webapp.js",
"worker": "worker.js",
"inline_icon": "code-fork",
"config": true
},
"dependencies": {
"gitane": "~0.3.1",
"shell-escape": "0.0.1",
"mkdirp": "~0.3.5",
"underscore": "~1.5.2"
},
"devDependencies": {
"jshint": "~2.3.0",
"mocha": "~1.13.0"
}
}
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<?xml version="1.0" encoding="UTF-8"?>
<!-- Komodo Project File - DO NOT EDIT -->
<project id="180948c9-326f-4fe0-8e18-84b6c9ed6e72" kpf_version="5" name="strider-hg.komodoproject">
</project>
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var utils = require('./lib')
function sanitizeConfig(config) { // v
if (!config.auth) return false
return {
url: config.url,
display_url: config.display_url,
auth: {
type: config.auth.type,
privkey: config.auth.privkey,
pubkey: config.auth.pubkey,
username: config.auth.username,
password: config.auth.password
}
}
}
module.exports = {
config: {
url: String,
display_url: String,
auth: {
type: { type: String, enum: ['ssh', 'https', 'http'] },
privkey: String,
pubkey: String,
username: String,
password: String
}
},
getBranches: function (userConfig, config, project, done) {
utils.getBranches(config, project.privkey, done)
},
// native git doesn't have a great way to just get a single file at an arbitrary revision
fastFile: false,
getFile: function (filename, ref, config, project, done) {
done(new Error('not implemented'));
// utils.gitcmd('git archive --remote=' + url + ' ' + (ref.fetch || ref.id) + ' .strider.json', ...);
},
routes: function (app, context) {
app.get('config', context.auth.requireProjectAdmin, function (req, res) {
res.send(req.providerConfig())
})
app.put('config', context.auth.requireProjectAdmin, function (req, res) {
// validate the config
var config = sanitizeConfig(req.body)
req.providerConfig(config, function (err) {
if (err) {
res.status(500)
return res.send({errors: [err.message]})
}
res.send({success: true, message: 'Saved git config!', config: config})
})
})
}
}
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var path = require('path')
, fs = require('fs')
, spawn = require('child_process').spawn
, mkdirp = require('mkdirp')
, utils = require('./lib')
function safespawn() {
var c
try {
c = spawn.apply(null, arguments)
} catch (e) {
throw new Error('Failed to start command: ' + JSON.stringify([].slice.call(arguments)))
}
c.on('error', function (err) {
// suppress node errors
})
return c
}
function httpCloneCmd(config, branch) {
var urls = utils.httpUrl(config)
, screen = 'git clone --recursive ' + urls[1] + ' .'
, args = ['clone', '--recursive', urls[0], '.']
if (branch) {
args = args.concat(['-b', branch])
screen += ' -b ' + branch
}
return {
command: 'git',
args: args,
screen: screen
}
}
function pull(dest, config, context, done) {
context.cmd({
cmd: 'git reset --hard',
cwd: dest
}, function (exitCode) {
utils.gitCmd('git pull', dest, config.auth, context, done)
})
}
function gitVersion(next) {
var child = safespawn('git', ['--version'])
, out = ''
child.stdout.setEncoding('utf8')
child.stderr.setEncoding('utf8')
child.stdout.on('data', function (data) {
out += data
})
child.stderr.on('data', function (data) {
out += data
})
child.on('close', function (code) {
if (code) return next(new Error('Failed to get git version: ' + out))
next(null, out)
})
child.on('error', function () {})
}
function clone(dest, config, ref, context, done) {
if (config.auth.type === 'ssh') {
var cmd = 'git clone --recursive ' + utils.sshUrl(config)[0] + ' .'
if (ref.branch) {
cmd += ' -b ' + ref.branch
// this /only/ gets the one branch; so only use if we won't be caching
if (!config.cache) cmd += ' --single-branch'
}
return utils.gitaneCmd(cmd, dest, config.auth.privkey, context, done)
}
context.cmd({
cmd: httpCloneCmd(config),
cwd: dest
}, done)
}
function badCode(name, code) {
var e = new Error(name + ' failed with code ' + code)
e.code = code
e.exitCode = code
return e
}
module.exports = {
init: function (dirs, config, job, done) {
return done(null, {
config: config,
fetch: function (context, done) {
module.exports.fetch(dirs.data, config, job, context, done)
}
})
},
fetch: fetch
}
function getMasterPrivKey(branches) {
for (var i=0; i<branches.length; i++) {
if (branches[i].name === 'master') {
return branches[i].privkey
}
}
}
function checkoutRef(dest, cmd, ref, done) {
return cmd({
cmd: 'git checkout -qf ' + utils.shellEscape(ref.id || ref.branch),
cwd: dest
}, function (exitCode) {
done(exitCode && badCode('Checkout', exitCode))
})
}
function fetch(dest, config, job, context, done) {
if (config.auth.type === 'ssh' && !config.auth.privkey) {
config.auth.privkey = getMasterPrivKey(job.project.branches)
}
var get = pull
, cloning = false
, pleaseClone = function () {
cloning = true
mkdirp(dest, function () {
clone(dest, config, job.ref, context, updateCache)
})
}
if (!config.cache) return pleaseClone()
context.cachier.get(dest, function (err) {
if (err) return pleaseClone()
// make sure .git exists
fs.exists(path.join(dest, '.git'), function (exists) {
if (exists) {
context.comment('restored code from cache')
return pull(dest, config, context, updateCache)
}
safespawn('rm', ['-rf', dest]).on('close', function (exitCode) {
pleaseClone()
})
})
})
function updateCache(exitCode) {
if (exitCode) return done(badCode('Git ' + (cloning ? 'clone' : 'pull'), exitCode))
if (!config.cache) return gotten()
context.comment('saved code to cache')
context.cachier.update(dest, gotten)
}
function gotten (err) {
if (err) return done(err)
// fetch the ref
if (job.ref.branch && !job.ref.fetch) {
return checkoutRef(dest, context.cmd, job.ref, done)
}
fetchRef(job.ref.fetch, dest, config.auth, context, done)
}
}
function fetchRef(what, dest, auth, context, done) {
utils.gitCmd('git fetch origin ' + utils.shellEscape(what), dest, auth, context, function (exitCode) {
if (exitCode) return done(badCode('Fetch ' + what, exitCode))
context.cmd({
cmd: 'git checkout -qf FETCH_HEAD',
cwd: dest
}, function (exitCode) {
done(exitCode && badCode('Checkout', exitCode))
})
})
}