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bergware
2020-02-11 09:50:09 +01:00
parent 243949d567
commit 2d9bac9701
1 changed files with 2 additions and 6 deletions
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8
plugins/dynamix.docker.manager/include/DockerClient.php
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@@ -505,14 +505,10 @@ class DockerUpdate{
public function inspectLocalVersion($image) {
$DockerClient = new DockerClient();
$inspect = $DockerClient->getDockerJSON('/images/'.$image.'/json');
if (empty($inspect['RepoDigests'])) {
return null;
}
if (empty($inspect['RepoDigests'])) return null;
$shaPos = strpos($inspect['RepoDigests'][0], '@sha256:');
if ($shaPos === false) {
return null;
}
if ($shaPos === false) return null;
return substr($inspect['RepoDigests'][0], $shaPos + 1);
}