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-rw-r--r--lib/config/utils.js33
1 files changed, 33 insertions, 0 deletions
diff --git a/lib/config/utils.js b/lib/config/utils.js
index b2406cf1..9646f8c0 100644
--- a/lib/config/utils.js
+++ b/lib/config/utils.js
@@ -1,5 +1,8 @@
'use strict'
+const fs = require('fs')
+const path = require('path')
+
exports.toBooleanConfig = function toBooleanConfig (configValue) {
if (configValue && typeof configValue === 'string') {
return (configValue === 'true')
@@ -20,3 +23,33 @@ exports.toIntegerConfig = function toIntegerConfig (configValue) {
}
return configValue
}
+
+exports.getGitCommit = function getGitCommit (repodir) {
+ if (!fs.existsSync(repodir + '/.git/HEAD')) {
+ return undefined
+ }
+ let reference = fs.readFileSync(repodir + '/.git/HEAD', 'utf8')
+ if (reference.startsWith('ref: ')) {
+ reference = reference.substr(5).replace('\n', '')
+ reference = fs.readFileSync(path.resolve(repodir + '/.git', reference), 'utf8')
+ }
+ reference = reference.replace('\n', '')
+ return reference
+}
+
+exports.getGitHubURL = function getGitHubURL (repo, reference) {
+ // if it's not a github reference, we handle handle that anyway
+ if (!repo.startsWith('https://github.com') && !repo.startsWith('git@github.com')) {
+ return repo
+ }
+ if (repo.startsWith('git@github.com') || repo.startsWith('ssh://git@github.com')) {
+ repo = repo.replace(/^(ssh:\/\/)?git@github.com:/, 'https://github.com/')
+ }
+
+ if (repo.endsWith('.git')) {
+ repo = repo.replace(/\.git$/, '/')
+ } else if (!repo.endsWith('/')) {
+ repo = repo + '/'
+ }
+ return repo + 'tree/' + reference
+}