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Merge pull request #5665 from radmiraal/default-strategy-from-environment 

Allow setting default transport strategy for path repositories
pull/5737/head
Jordi Boggiano 2016-09-29 08:41:11 +02:00 committed by GitHub
parent e3a5b4c723 0c4cae056f
commit b6cc2c7b83
2 changed files with 11 additions and 0 deletions
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6
doc/03-cli.md
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@ -868,4 +868,10 @@ If set to 1, this env disables the warning about running commands as root/super
It also disables automatic clearing of sudo sessions, so you should really only set this
if you use Composer as super user at all times like in docker containers.
### COMPOSER_MIRROR_PATH_REPOS
If set to 1, this env changes the default path repository strategy to `mirror` instead
of `symlink`. As it is the default strategy being set it can still be overwritten by
repository options.
← [Libraries](02-libraries.md) | [Schema](04-schema.md) →

5
src/Composer/Downloader/PathDownloader.php
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@ -59,6 +59,11 @@ class PathDownloader extends FileDownloader implements VcsCapableDownloaderInter
$currentStrategy = self::STRATEGY_SYMLINK;
$allowedStrategies = array(self::STRATEGY_SYMLINK, self::STRATEGY_MIRROR);
$mirrorPathRepos = getenv('COMPOSER_MIRROR_PATH_REPOS');
if ($mirrorPathRepos) {
$currentStrategy = self::STRATEGY_MIRROR;
}
if (true === $transportOptions['symlink']) {
$currentStrategy = self::STRATEGY_SYMLINK;
$allowedStrategies = array(self::STRATEGY_SYMLINK);