1App::Cme::Command::modiUfsye(r3)Contributed Perl DocumenAtpapt:i:oCnme::Command::modify(3)
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NAME

6       App::Cme::Command::modify - Modify the configuration of an application
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VERSION

9       version 1.038
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SYNOPSIS

12         # modify configuration with command line
13         cme modify dpkg source 'format="(3.0) quilt"'
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DESCRIPTION

16       Modify a configuration file with the values passed on the command line.
17       These command must follow the syntax defined in Config::Model::Loader
18       (which is similar to the output of cme dump command)
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20       Example:
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22          cme modify dpkg 'source format="(3.0) quilt"'
23          cme modify multistrap my_mstrap.conf 'sections:base source="http://ftp.fr.debian.org"'
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25       Some application like dpkg-copyright allows you to override the
26       configuration file name. You must then use "-file" option:
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28          cme modify dpkg-copyright -file ubuntu/copyright 'Comment="Silly example"'
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30       Finding the right instructions to perform a modification may be
31       difficult when starting from scratch.
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33       To get started, you can run "cme dump --format cml" command to get the
34       content of your configuration in the syntax accepted by "cme modify":
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36        $ cme dump ssh -format cml
37        Host:"*" -
38        Host:"alioth.debian.org"
39          User=dod -
40        Host:"*.debian.org"
41          IdentityFile:="~/.ssh/id_debian"
42          User=dod -
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44       Then you can use this output to create instruction for a modification:
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46        $  cme modify ssh 'Host:"*" User=dod'
47        Changes applied to ssh configuration:
48        - Host:"*" User has new value: 'dod'
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Common options

51       See "Global Options" in cme.
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options

54       -savek
55           Force a save even if no change was done. Useful to reformat the
56           configuration file.
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58       -verbose
59           Show effect of the modify instructions.
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SEE ALSO

62       cme
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AUTHOR

65       Dominique Dumont
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68       This software is Copyright (c) 2014-2022 by Dominique Dumont
69       <ddumont@cpan.org>.
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71       This is free software, licensed under:
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73         The GNU Lesser General Public License, Version 2.1, February 1999
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77perl v5.36.0                      2023-01-19      App::Cme::Command::modify(3)
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