[2/3] Pakfire: Add new command line argument "status"
Commit Message
This enables Pakfire to return a Status-Summary for the Current Core-Update-Level, time since last updates, the availability of a core-/packet-update and if a reboot is required to complete an update. This can be used by monitoring agents (e.g. zabbix_agentd) to monitor the update status of the IPFire device.
Signed-off-by: Alexander Koch <ipfire@starkstromkonsument.de>
---
src/pakfire/lib/functions.pl | 52 ++++++++++++++++++++++++++++++++++++++++++++
src/pakfire/pakfire | 2 ++
2 files changed, 54 insertions(+)
@@ -108,6 +108,7 @@ sub usage {
&Pakfire::message(" <update> - Contacts the servers for new lists of paks.");
&Pakfire::message(" <upgrade> - Installs the latest version of all paks.");
&Pakfire::message(" <list> - Outputs a short list with all available paks.");
+ &Pakfire::message(" <status> - Outputs a summary about available core upgrades, updates and a required reboot");
&Pakfire::message("");
&Pakfire::message(" Global options:");
&Pakfire::message(" --non-interactive --> Enables the non-interactive mode.");
@@ -893,4 +894,55 @@ sub progress_bar {
sprintf "$color{'lightgreen'}%-20s %7s |%-${width}s| %10s$color{'normal'}\r",$show_bfile, $progress, $char x (($width-1)*$got/$total). '>', beautifysize($got);
}
+sub updates_available {
+ # Get packets with updates available
+ my @upgradepaks = &Pakfire::dblist("upgrade", "noweb");
+
+ # Get the length of the returned array
+ my $updatecount = scalar @upgradepaks;
+
+ return "$updatecount";
+}
+
+sub coreupdate_available {
+ eval(`grep "core_" $Conf::dbdir/lists/core-list.db`);
+ if ("$core_release" > "$Conf::core_mine") {
+ return "yes ($core_release)";
+ }
+ else {
+ return "no";
+ }
+}
+
+sub reboot_required {
+ if ( -e "/var/run/need_reboot" ) {
+ return "yes";
+ }
+ else {
+ return "no";
+ }
+}
+
+sub status {
+ # General info
+ my $return = "Core-Update-Level: $Conf::core_mine\n";
+ $return .= "Last update: " . &General::age("/opt/pakfire/db/core/mine") . " ago\n";
+ $return .= "Last core-list update: " . &General::age("/opt/pakfire/db/lists/core-list.db") . " ago\n";
+ $return .= "Last server-list update: " . &General::age("/opt/pakfire/db/lists/server-list.db") . " ago\n";
+ $return .= "Last packages-list update: " . &General::age("/opt/pakfire/db/lists/packages_list.db") . " ago\n";
+
+ # Get availability of core updates
+ $return .= "Core-Update available: " . &Pakfire::coreupdate_available() . "\n";
+
+ # Get availability of package updates
+ $return .= "Package-Updates available: " . &Pakfire::updates_available() . "\n";
+
+ # Test if reboot is required
+ $return .= "Reboot required: " . &Pakfire::reboot_required() . "\n";
+
+ # Return status text
+ print "$return";
+ exit 1;
+}
+
1;
@@ -322,6 +322,8 @@
} elsif ("$ARGV[1]" eq "upgrades") {
system("rm -f /etc/fcron.daily/pakfire-upgrade");
}
+ } elsif ("$ARGV[0]" eq "status") {
+ &Pakfire::status;
} else {
&Pakfire::usage;
}