You can use the puppet lookup command with the explain flag to see what is being returned.
https://puppet.com/docs/puppet/6.17/hiera_automatic.html#using_puppet_lookup On Mon, Sep 28, 2020, 6:03 AM djc...@gmail.com <djc7...@gmail.com> wrote: > Thanks for that Martin, > > I seem to have unearthed a different issue: > > # puppet agent --no-daemonize --onetime --verbose > Error: Could not retrieve catalog from remote server: Error 500 on SERVER: > Server Error: Evaluation Error: Error while evaluating a Resource > Statement, Class[Grubipv6disable]: expects a value for parameter 'enable' > (file: /etc/puppetlabs/code/environments/production/manifests/site.pp, > line: 12, column: 3) on node lhcsrvprdidm02.fixnetix.com > > # pwd > /etc/puppetlabs/code/environments/production/modules/grubipv6disable > # more manifests/init.pp > class grubipv6disable ( > Boolean $enable, > ) { > contain grubipv6disable::config > } > > # more manifests/config.pp > class grubipv6disable::config ( > Boolean $enable = true, > ){ > if $enable { > if $facts['os']['release']['major'] =~ /7/ { > exec { 'grub2_ipv6_disable': > command => '/usr/sbin/grubby --update-kernel=ALL > --args=ipv6.disable=1', > unless => '/usr/sbin/grubby --info=ALL | /usr/bin/grep ipv6' > } > } else { > notice ('Assuming RHEL 6.x thus taking no action') > } > } > } > > # pwd > /etc/puppetlabs/code/environments/production/data > # more nodes/lhcsrvprdidm02.fixnetix.com.yaml > --- > grubipv6disable::enable: false > > Seems hiera is not being read. > > Any further help you can provide would be appreciated > > Thanks, > Dan. > On Friday, September 18, 2020 at 12:43:26 PM UTC+1 Martin Alfke wrote: > >> Add a parameter to grubipv6disable class which controls the internal >> behaviour. >> >> https://puppet.com/docs/puppet/6.17/lang_classes.html#class-parameters-and-variables >> >> e.g. >> >> # modules/grubipv6disable/manifests/init.pp >> class grubipv6disable ( >> Boolean $enable = true, >> ){ >> if $enable { >> # add here the code from the class. >> } >> } >> >> Now you add hiera.yaml to your control-repo and add node specific data. >> https://puppet.com/docs/puppet/6.17/hiera_intro.html >> >> e.g. >> data/nodes/<nodename>.yaml >> --- >> grubipv6disable::enable: false >> >> Hth, >> Martin >> >> >> On 17. Sep 2020, at 19:19, djc...@gmail.com <djc...@gmail.com> wrote: >> >> Hello experts, >> >> I apply all my current classes like so: >> >> # cat site.pp >> >> node default { >> class { 'selinux': >> mode => 'permissive', >> type => 'targeted', } >> class { 'commonpackages': } >> class { 'polkit': } >> class { 'libstoragemgmt': } >> class { 'rngd': } >> class { 'gssproxy': } >> class { 'smartd': } >> class { 'firewalld': } >> class { 'grubipv6disable': } >> class { 'grubrootpasswd': } >> class { 'grubcrash': } >> class { 'logrotate': } >> class { 'htop': } >> class { 'vim': } >> class { 'yum': } >> class { 'yumlocalrepo': } >> class { 'sysctl': } >> class { 'sysconfig': } >> class { 'bashrc': } >> class { 'vault': } >> class { 'useradd': } >> class { 'crontab': } >> class { 'modprobe': } >> class { 'rsyslogd': } >> class { 'sudoers': } >> class { 'motd': } >> class { 'pam': } >> class { 'issue': } >> class { 'issuenet': } >> class { 'limits': } >> class { 'timezone': } >> class { 'profiled': } >> class { 'pulpconsumer': } >> class { 'resolver': } >> class { 'aide': } >> class { 'autofs': } >> class { 'vmtoolsd': } >> class { 'ntpd': } >> class { 'postfix': } >> class { 'auditd': } >> class { 'sshd': } >> class { 'idmclient': } >> } >> >> However, it's now become apparent that I need to exclude the >> grubipv6disable from some nodes (all have idm0 in their hostname). >> >> What is the best way (or the less complicated) to achive this? >> >> Thanks in advance. >> Dan. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Puppet Users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to puppet-users...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/puppet-users/e0226cb0-a8d9-4767-afa7-093c89358063n%40googlegroups.com >> <https://groups.google.com/d/msgid/puppet-users/e0226cb0-a8d9-4767-afa7-093c89358063n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> -- > You received this message because you are subscribed to the Google Groups > "Puppet Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to puppet-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/puppet-users/b168cfbc-a37a-4ecd-b394-223de8580440n%40googlegroups.com > <https://groups.google.com/d/msgid/puppet-users/b168cfbc-a37a-4ecd-b394-223de8580440n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. 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