You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
39 lines
1002 B
39 lines
1002 B
9 years ago
|
<?php
|
||
|
|
exec("docker images -aq", $res, $ret);
|
||
|
|
if ($ret!=0) {
|
||
|
|
echo 'digraph {';
|
||
|
|
echo ' A [label="Error\nCannot get Docker Images"];';
|
||
|
|
echo ' B [label="Does the Webserver have Docker rights?"];';
|
||
|
|
echo ' A->B [label="Probable\nCause"];';
|
||
|
|
echo '}';
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
exec("docker inspect ".join(" ", $res), $res2, $ret);
|
||
|
|
if ($ret==0) {
|
||
|
|
$images=json_decode(join($res2), true);
|
||
|
|
echo "digraph {\n";
|
||
|
|
echo " rankdir=TB;\n";
|
||
|
|
|
||
|
|
foreach ($images as $i) {
|
||
|
|
$name = "";
|
||
|
|
if (isset($i['RepoTags']) && count($i['RepoTags'])>0) {
|
||
|
|
$name = join("\\n", $i['RepoTags']);
|
||
|
|
if (isset($i['Author']) && $i['Author']!="") $name .= '\\n['.$i['Author'].']';
|
||
|
|
}
|
||
|
|
echo ' "'.$i['Id'].'" [label="'.$name.'"];'."\n";
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach ($images as $i) {
|
||
|
|
if (isset($i['Parent']) && $i['Parent']!="")
|
||
|
|
echo ' "'.$i['Parent'].'" -> "'.$i['Id'].'";'."\n";
|
||
|
|
}
|
||
|
|
|
||
|
|
echo "}";
|
||
|
|
} else {
|
||
|
|
echo 'digraph {';
|
||
|
|
echo ' A [label="Error\nCannot Inspect Docker Container"];';
|
||
|
|
echo '}';
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
?>
|