Serving Files with Puppet Standalone in Vagrant From the puppet:// URIs
source link: https://blog.jakubholy.net/2012/06/14/serving-files-with-puppet-standalone-in-vagrant-from-the-puppet-uris/
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Serving Files with Puppet Standalone in Vagrant From the puppet:// URIs
Credits: This post is based heavily on Akumria's answer at StackOverflow: how to source a file in puppet manifest from module.
Enabling Puppet Standalone in Vagrant to Resolve puppet:///...
Quick overview:- Make the directory with the files to be served available to the Vagrant VM
- Create fileserver.conf to inform Puppet about the directory
- Tell puppet about the fileserver.conf
- Use it
1. Make the directory with the files to be served available to the Vagrant VM
For example as a shared folder:
# Snippet of <vagrant directory>/Vagrantfile
config.vm.share_folder "PuppetFiles", "/etc/puppet/files", "./puppet-files-symlink"
(In my case this is actually a symlink to the actual folder in our puppet git repository. Beware that symlinks inside shared folders often don't work and thus it's better to use the symlink as a standalone shared folder root.)
Notice you don't need to declare a shared folder
2. Create fileserver.conf to inform Puppet about the directory
You need to tell to Puppet that the source"puppet:///files/" should be served from /etc/puppet/files/:
# <vagrant directory>/fileserver.conf
[files]
path /etc/puppet/files
allow *
3. Tell puppet about the fileserver.conf
Puppet needs to know that it should read the fileserver.conf file:
# Snippet of <vagrant directory>/Vagrantfile
config.vm.provision :puppet,
:options => ["--fileserverconfig=/vagrant/fileserver.conf"],
:facter => { "fqdn" => "vagrant.vagrantup.com" } do |puppet|
...
end
4. Use it
vagrant_dir$ echo "dummy content" > ./puppet-files-symlink/example-file.txt
# Snippet of <vagrant directory>/manifests/<my manifest>.pp
...
file{'/tmp/example-file.txt':
ensure => file,
source => 'puppet:///files/example-file.txt',
}
...
Caveats
URLs with server name (puppet://puppet/) don't work
URLs likepuppet://puppet/files/path/to/file
don't work, you must use puppet:///files/path/to/file
instead (empty, i.e. implicit, server name => three slashes).The reason is, I believe, that if you state the server name explicitely then Puppet will try to find the server and get the files from there (that might be a desirable behavior if you run Puppet Master locally or elsewhere; in that case just add the server name to
/etc/hosts
in the Vagrant VM or make sure the DNS server used can resolve it). On the other hand, if you leave the server name out and rely on the implicit value then Puppet in the standalone mode will consult its fileserver.conf and behave accordingly. (Notice that in the server-client mode the implicit server name equals the puppet master, i.e. puppet:/// works perfectly well there.)If you use
puppet://puppet/files/...
then you'll get an error like this:
err: /Stage[main]/My_example_class/File[fetch_cdn_logs.py]: Could not evaluate: getaddrinfo: Name or service not known Could not retrieve file metadata for puppet://puppet/files/analytics/fetch_cdn_logs.py: getaddrinfo: Name or service not known at /tmp/vagrant-puppet/manifests/analytics_dev.pp:283
Environment
Puppet: 2.7.14, Vagrant:1.0.2Are you benefitting from my writing? Consider buying me a coffee or supporting my work via GitHub Sponsors. Thank you! You can also book me for a mentoring / pair-programming session via Codementor or (cheaper) email.
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