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Use versions/branches from external file

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Signed-off-by: DL6ER <dl6er@dl6er.de>
This commit is contained in:
DL6ER
2017-10-28 13:35:21 +02:00
parent 11ac1d642b
commit 86bcda8418
1 changed files with 14 additions and 67 deletions
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81
scripts/pi-hole/php/update_checker.php
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@@ -1,90 +1,37 @@
<?php
// Allow file_get_contents to read remote sources via URL
ini_set("allow_url_fopen", 1);
// Function that grabs latest tag from GitHub
function get_github_version($url)
{
// Have to fake the user agent to be able to query from Github's API
$context = stream_context_create(array("http" => array("user_agent" => "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36")));
$json = file_get_contents($url, false, $context);
$result = json_decode($json);
return $result->tag_name;
}
$versions = explode(" ", file_get_contents("/etc/pihole/localversions"));
$branches = explode(" ", file_get_contents("/etc/pihole/localbranches"));
$GitHubversions = explode(" ", file_get_contents("/etc/pihole/GitHubVersions"));
/********** Get Pi-hole core branch / version / commit **********/
// Check if on a dev branch
$core_branch = exec("cd /etc/.pihole/ && git rev-parse --abbrev-ref HEAD");
$core_branch = $branches[0];
if($core_branch !== "master") {
$core_current = "vDev";
$core_commit = exec("cd /etc/.pihole/ && git describe --long --dirty --tags");
$core_commit = $versions[0];
}
else {
$core_current = exec("cd /etc/.pihole/ && git describe --tags --abbrev=0");
$core_current = explode("-",$versions[0])[0];
}
/********** Get Pi-hole web branch / version / commit **********/
$web_branch = exec("git rev-parse --abbrev-ref HEAD");
$web_branch = $branches[1];
if($web_branch !== "master") {
$web_current = "vDev";
$web_commit = exec("git describe --long --dirty --tags");
$web_commit = $versions[1];
}
else {
$web_current = exec("git describe --tags --abbrev=0");
$web_current = explode("-",$versions[1])[0];
}
/********** Get Pi-hole FTL version (not a git repository) **********/
$FTL_current = exec("pihole-FTL version");
$FTL_current = $versions[2];
// can write only in the root web dir, i.e. /var/www/html
$versionfile = "../versions";
$check_version = false;
$date = date_create();
$timestamp = date_timestamp_get($date);
// Check version if version buffer file does not exist
if(is_readable($versionfile))
{
// Obtain latest time stamp from buffer file
$versions = explode(",",file_get_contents($versionfile));
// Is last check for updates older than 48 hours?
if($timestamp >= intval($versions[0]) + 172800)
{
// Yes: Retrieve new/updated version data
$check_version = true;
}
else
{
// No: We can use the buffered data
$check_version = false;
}
}
else
{
// No buffer file or not readable: Request version data
$check_version = true;
}
// Get data from GitHub if requested
if($check_version){
$core_latest = get_github_version("https://api.github.com/repos/pi-hole/pi-hole/releases/latest");
$web_latest = get_github_version("https://api.github.com/repos/pi-hole/AdminLTE/releases/latest");
$FTL_latest = get_github_version("https://api.github.com/repos/pi-hole/FTL/releases/latest");
// Save to buffer file
file_put_contents($versionfile, array($timestamp,",",$core_latest,",",$web_latest,",",$FTL_latest));
}
else
{
// Use data from buffer file
$core_latest = $versions[1];
$web_latest = $versions[2];
$FTL_latest = $versions[3];
}
// Get data from GitHub
$core_latest = $GitHubversions[1];
$web_latest = $GitHubversions[2];
$FTL_latest = $GitHubversions[3];
// Core version comparison
if($core_current !== "vDev")