+#!/usr/bin/perl
+
+# Exmple hook script for PVE guests (hookscript config option)
+# You can set this via pct/qm with
+# pct set <vmid> -hookscript <volume-id>
+# qm set <vmid> -hookscript <volume-id>
+# where <volume-id> has to be an executable file in the snippets folder
+# of any storage with directories e.g.:
+# qm set 100 -hookscript local:snippets/hookscript.pl
+
+use strict;
+use warnings;
+
+print "GUEST HOOK: " . join(' ', @ARGV). "\n";
+
+# First argument is the vmid
+
+my $vmid = shift;
+
+# Second argument is the phase
+
+my $phase = shift;
+
+if ($phase eq 'pre-start') {
+
+ # First phase 'pre-start' will be executed before the guest
+ # ist started. Exiting with a code != 0 will abort the start
+
+ print "$vmid is starting, doing preparations.\n";
+
+ # print "preparations failed, aborting."
+ # exit(1);
+
+} elsif ($phase eq 'post-start') {
+
+ # Second phase 'post-start' will be executed after the guest
+ # successfully started.
+
+ print "$vmid started successfully.\n";
+
+} elsif ($phase eq 'pre-stop') {
+
+ # Third phase 'pre-stop' will be executed before stopping the guest
+ # via the API. Will not be executed if the guest is stopped from
+ # within e.g., with a 'poweroff'
+
+ print "$vmid will be stopped.\n";
+
+} elsif ($phase eq 'post-stop') {
+
+ # Last phase 'post-stop' will be executed after the guest stopped.
+ # This should even be executed in case the guest crashes or stopped
+ # unexpectedly.
+
+ print "$vmid stopped. Doing cleanup.\n";
+
+} else {
+ die "got unknown phase '$phase'\n";
+}
+
+exit(0);
projects / pve-docs.git / commitdiff