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Merge pull request #327 from Seldaek/git-fix 

Fix local git repo handling in GitDriver
pull/328/merge
Nils Adermann 2012-02-19 07:50:20 -08:00
parent 9b8e62396c 32157a3904
commit 9725e814d7
2 changed files with 41 additions and 10 deletions
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30
src/Composer/Repository/Vcs/GitDriver.php
View File

@ -15,6 +15,7 @@ class GitDriver extends VcsDriver implements VcsDriverInterface
protected $branches;
protected $rootIdentifier;
protected $infoCache = array();
protected $isLocal = false;
public function __construct($url, IOInterface $io, ProcessExecutor $process = null)
{
@ -30,11 +31,16 @@ class GitDriver extends VcsDriver implements VcsDriverInterface
{
$url = escapeshellarg($this->url);
$tmpDir = escapeshellarg($this->tmpDir);
if (static::isLocalUrl($url)) {
$this->isLocal = true;
} else {
if (is_dir($this->tmpDir)) {
$this->process->execute(sprintf('cd %s && git fetch origin', $tmpDir), $output);
} else {
$this->process->execute(sprintf('git clone %s %s', $url, $tmpDir), $output);
}
}
$this->getTags();
$this->getBranches();
@ -47,6 +53,21 @@ class GitDriver extends VcsDriver implements VcsDriverInterface
{
if (null === $this->rootIdentifier) {
$this->rootIdentifier = 'master';
if ($this->isLocal) {
// select currently checked out branch if master is not available
$this->process->execute(sprintf('cd %s && git branch --no-color', escapeshellarg($this->tmpDir)), $output);
$branches = $this->process->splitLines($output);
if (!in_array('* master', $branches)) {
foreach ($branches as $branch) {
if ($branch && preg_match('{^\* +(\S+)}', $branch, $match)) {
$this->rootIdentifier = $match[1];
break;
}
}
}
} else {
// try to find a non-master remote HEAD branch
$this->process->execute(sprintf('cd %s && git branch --no-color -r', escapeshellarg($this->tmpDir)), $output);
foreach ($this->process->splitLines($output) as $branch) {
if ($branch && preg_match('{/HEAD +-> +[^/]+/(\S+)}', $branch, $match)) {
@ -55,6 +76,7 @@ class GitDriver extends VcsDriver implements VcsDriverInterface
}
}
}
}
return $this->rootIdentifier;
}
@ -132,7 +154,11 @@ class GitDriver extends VcsDriver implements VcsDriverInterface
if (null === $this->branches) {
$branches = array();
$this->process->execute(sprintf('cd %s && git branch --no-color -rv', escapeshellarg($this->tmpDir)), $output);
$this->process->execute(sprintf(
'cd %s && git branch --no-color --no-abbrev -v %s',
escapeshellarg($this->tmpDir),
$this->isLocal ? '' : '-r'
), $output);
foreach ($this->process->splitLines($output) as $branch) {
if ($branch && !preg_match('{^ *[^/]+/HEAD }', $branch)) {
preg_match('{^ *[^/]+/(\S+) *([a-f0-9]+) .*$}', $branch, $match);
@ -170,7 +196,7 @@ class GitDriver extends VcsDriver implements VcsDriverInterface
}
// local filesystem
if (preg_match('{^(file://|/|[a-z]:[\\\\/])}i', $url)) {
if (static::isLocalUrl($url)) {
$process = new ProcessExecutor();
// check whether there is a git repo in that path
if ($process->execute(sprintf('cd %s && git show', escapeshellarg($url)), $output) === 0) {

5
src/Composer/Repository/Vcs/VcsDriver.php
View File

@ -68,4 +68,9 @@ abstract class VcsDriver
$rfs = new RemoteFilesystem($this->io);
return $rfs->getContents($this->url, $url, false);
}
protected static function isLocalUrl($url)
{
return (Boolean) preg_match('{^(file://|/|[a-z]:[\\\\/])}i', $url);
}
}