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m (Created page with " === How to use ncm-metaconfig ? ===
The official documentation can be found [https://github.com/quattor/configuration-modules-core/blob/master/ncm-metaconfig/src/main/perl/m...") |
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The official documentation can be found [https://github.com/quattor/configuration-modules-core/blob/master/ncm-metaconfig/src/main/perl/metaconfig.pod here]. | The official documentation can be found [https://github.com/quattor/configuration-modules-core/blob/master/ncm-metaconfig/src/main/perl/metaconfig.pod here]. | ||
Here is an example ready to be included into a machine profile for test purposes : | |||
<pre> | |||
# first, you need to deploy the tt file on the machine | |||
# (the standard way is to include tt files in the the ncm-metaconfig rpm....) | |||
variable CONTENTS = <<EOF; | |||
name = { | |||
[% FILTER indent -%] | |||
hosts = [% hosts.join(',') %] | |||
port = [% port %] | |||
master = [% master ? "TRUE" : "FALSE" %] | |||
description = "[% description %]" | |||
[% IF option.defined -%] | |||
option = "[% option %]" | |||
[% END -%] | |||
[% END -%] | |||
} | |||
EOF | |||
'/software/components/filecopy/services' = npush( | |||
escape('/usr/share/templates/quattor/metaconfig/example/main.tt'), nlist('config', CONTENTS, 'perms', '0644') | |||
); | |||
# below, the real metaconfig work | |||
include 'components/metaconfig/config'; | |||
include 'metaconfig/example/config'; | |||
prefix '/software/components/metaconfig/services/{/etc/example/exampled.conf}/contents'; | |||
'hosts' = list('server1', 'server3'); | |||
'port' = 800; | |||
'master' = false; | |||
'description' = 'My example'; | |||
# the tt file must be created before ncm-metaconfig runs | |||
'/software/components/metaconfig/dependencies/pre' = push('filecopy'); | |||
</pre> | |||
{{TracNotice|{{PAGENAME}}}} | {{TracNotice|{{PAGENAME}}}} | ||
Revision as of 14:11, 2 August 2016
How to use ncm-metaconfig ?
The official documentation can be found here.
Here is an example ready to be included into a machine profile for test purposes :
# first, you need to deploy the tt file on the machine
# (the standard way is to include tt files in the the ncm-metaconfig rpm....)
variable CONTENTS = <<EOF;
name = {
[% FILTER indent -%]
hosts = [% hosts.join(',') %]
port = [% port %]
master = [% master ? "TRUE" : "FALSE" %]
description = "[% description %]"
[% IF option.defined -%]
option = "[% option %]"
[% END -%]
[% END -%]
}
EOF
'/software/components/filecopy/services' = npush(
escape('/usr/share/templates/quattor/metaconfig/example/main.tt'), nlist('config', CONTENTS, 'perms', '0644')
);
# below, the real metaconfig work
include 'components/metaconfig/config';
include 'metaconfig/example/config';
prefix '/software/components/metaconfig/services/{/etc/example/exampled.conf}/contents';
'hosts' = list('server1', 'server3');
'port' = 800;
'master' = false;
'description' = 'My example';
# the tt file must be created before ncm-metaconfig runs
'/software/components/metaconfig/dependencies/pre' = push('filecopy');