From: Constantin Herold <proxmox8914@herold.me>
To: pve-devel@lists.proxmox.com
Subject: [pve-devel] [PATCH qemu-server] fix #2429: allow to specify cloud-init vendor snippet via cicustom
Date: Thu, 12 Aug 2021 21:17:49 +0200 [thread overview]
Message-ID: <20210812191749.2055-1-proxmox8914@herold.me> (raw)
Signed-off-by: Constantin Herold <proxmox8914@herold.me>
---
PVE/QemuServer.pm | 8 ++++++++
PVE/QemuServer/Cloudinit.pm | 18 +++++++++++++-----
2 files changed, 21 insertions(+), 5 deletions(-)
diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index cc73af8..90a4496 100644
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -713,6 +713,14 @@ my $cicustom_fmt = {
format => 'pve-volume-id',
format_description => 'volume',
},
+ vendor => {
+ type => 'string',
+ optional => 1,
+ description => 'Specify a custom file containing all vendor data passed to the VM via'
+ .' cloud-init.',
+ format => 'pve-volume-id',
+ format_description => 'volume',
+ },
};
PVE::JSONSchema::register_format('pve-qm-cicustom', $cicustom_fmt);
diff --git a/PVE/QemuServer/Cloudinit.pm b/PVE/QemuServer/Cloudinit.pm
index a5474d3..ab5d358 100644
--- a/PVE/QemuServer/Cloudinit.pm
+++ b/PVE/QemuServer/Cloudinit.pm
@@ -227,7 +227,7 @@ EOF
sub generate_configdrive2 {
my ($conf, $vmid, $drive, $volname, $storeid) = @_;
- my ($user_data, $network_data, $meta_data) = get_custom_cloudinit_files($conf);
+ my ($user_data, $network_data, $meta_data, $vendor_data) = get_custom_cloudinit_files($conf);
$user_data = cloudinit_userdata($conf, $vmid) if !defined($user_data);
$network_data = configdrive2_network($conf) if !defined($network_data);
@@ -237,7 +237,8 @@ sub generate_configdrive2 {
my $files = {
'/openstack/latest/user_data' => $user_data,
'/openstack/content/0000' => $network_data,
- '/openstack/latest/meta_data.json' => $meta_data
+ '/openstack/latest/meta_data.json' => $meta_data,
+ '/openstack/latest/vendor_data.json' => $vendor_data
};
commit_cloudinit_disk($conf, $vmid, $drive, $volname, $storeid, $files, 'config-2');
}
@@ -493,7 +494,7 @@ sub nocloud_gen_metadata {
sub generate_nocloud {
my ($conf, $vmid, $drive, $volname, $storeid) = @_;
- my ($user_data, $network_data, $meta_data) = get_custom_cloudinit_files($conf);
+ my ($user_data, $network_data, $meta_data, $vendor_data) = get_custom_cloudinit_files($conf);
$user_data = cloudinit_userdata($conf, $vmid) if !defined($user_data);
$network_data = nocloud_network($conf) if !defined($network_data);
@@ -504,7 +505,8 @@ sub generate_nocloud {
my $files = {
'/user-data' => $user_data,
'/network-config' => $network_data,
- '/meta-data' => $meta_data
+ '/meta-data' => $meta_data,
+ '/vendor-data' => $vendor_data
};
commit_cloudinit_disk($conf, $vmid, $drive, $volname, $storeid, $files, 'cidata');
}
@@ -518,6 +520,7 @@ sub get_custom_cloudinit_files {
my $network_volid = $files->{network};
my $user_volid = $files->{user};
my $meta_volid = $files->{meta};
+ my $vendor_volid = $files->{vendor};
my $storage_conf = PVE::Storage::config();
@@ -536,7 +539,12 @@ sub get_custom_cloudinit_files {
$meta_data = read_cloudinit_snippets_file($storage_conf, $meta_volid);
}
- return ($user_data, $network_data, $meta_data);
+ my $vendor_data;
+ if ($vendor_volid) {
+ $vendor_data = read_cloudinit_snippets_file($storage_conf, $vendor_volid);
+ }
+
+ return ($user_data, $network_data, $meta_data, $vendor_data);
}
sub read_cloudinit_snippets_file {
--
2.23.0
next reply other threads:[~2021-08-12 19:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-12 19:17 Constantin Herold [this message]
2021-08-16 11:46 ` Mira Limbeck
2021-08-16 14:50 ` Constantin Herold
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