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allow setting hostname in metadata

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This commit is contained in:
Franzi 2020-09-27 16:46:54 +02:00
parent 5d1e71e83e
commit c2c9913514
Signed by: kunsi
GPG key ID: 12E3D2136B818350
2 changed files with 10 additions and 2 deletions
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3
bundles/hostname/files/hosts
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@ -1,4 +1,7 @@
127.0.0.1 localhost ${node.name} ${node.hostname} 127.0.0.1 localhost ${node.name} ${node.hostname}
% if 'hostname' in node.metadata:
127.0.0.1 ${node.metadata['hostname']}
% endif
::1 ip6-localhost ::1 ip6-localhost
fe00::0 ip6-localnet fe00::0 ip6-localnet

9
bundles/systemd/items.py
View file

@ -1,3 +1,8 @@
if 'hostname' in node.metadata:
hostname = node.metadata['hostname']
else:
hostname = node.hostname
actions = { actions = {
'systemd-reload': { 'systemd-reload': {
'command': 'systemctl daemon-reload', 'command': 'systemctl daemon-reload',
@ -8,8 +13,8 @@ actions = {
}, },
}, },
'systemd-hostname': { 'systemd-hostname': {
'command': 'hostnamectl set-hostname {}'.format(node.hostname), 'command': 'hostnamectl set-hostname {}'.format(hostname),
'unless': '[ "$(hostnamectl --static)" = "{}" ]'.format(node.hostname), 'unless': '[ "$(hostnamectl --static)" = "{}" ]'.format(hostname),
# Provided by 'hostname' bundle # Provided by 'hostname' bundle
'needs': { 'needs': {
'file:/etc/hosts', 'file:/etc/hosts',