Fixes #39654 - Remove Puppet 7 references

Puppet 7 reached EOL in 2025. Remove its host parameters, repository setup, and documentation from provisioning templates, leaving Puppet 8 as the supported version. Correct the Puppet 8 SLES repository URL while simplifying the remaining version selection.

Assisted-By: Codex 5.6 Sol High

Author: jakduch

app/services/foreman/renderer/scope/macros/host_template.rb

@@ -15,7 +15,7 @@ module HostTemplate
             list :path, 'List of strings representing path to a parameter to be returned'
             raises error: HostENCParamUndefined, desc: "when the parameter is not set in host's ENC output"
             returns one_of: [Hash, Object], desc: 'The value of a parameter or a key=value object with all information from ENC'
-            example "host_enc('parameters', 'enable-puppet7') #=> true"
+            example "host_enc('parameters', 'enable-puppet8') #=> true"
             example 'host_enc #=> {"parameters"=>{...}'
           end
           def host_enc(*path)

app/views/unattended/provisioning_templates/cloud_init/cloud_init_default.erb

@@ -21,7 +21,6 @@ description: |
   This template accepts the following parameters:
   - force-puppet: boolean (default=false)
   - enable-puppetlabs-repo: boolean (default=false)
-  - enable-official-puppet7-repo: boolean (default=false)
   - enable-official-puppet8-repo: boolean (default=false)
   - skip-puppet-setup: boolean (default=false)
 -%>
@@ -72,7 +71,7 @@ runcmd:
 <% end -%>
 <% if puppet_enabled -%>
 - |
-<% if host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') || host_param_true?('enable-official-puppet7-repo') -%>
+<% if host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') -%>
 <%= indent(2) { snippet 'puppetlabs_repo' } %>
 <% end -%>
 <%= indent(2) { snippet 'puppet_setup' } %>

app/views/unattended/provisioning_templates/finish/kickstart_default_finish.erb

@@ -78,7 +78,7 @@ chmod +x /root/remote_execution_pull_setup.sh
 <% end -%>
 
 <% if puppet_enabled %>
-<% if host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') || host_param_true?('enable-official-puppet7-repo') -%>
+<% if host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') -%>
 <%= snippet 'puppetlabs_repo' %>
 <% end -%>
 <%= snippet 'puppet_setup' %>

app/views/unattended/provisioning_templates/finish/preseed_default_finish.erb

@@ -72,7 +72,7 @@ echo 'root:<%= root_pass -%>' | /usr/sbin/chpasswd -e
 <% end -%>
 <% if puppet_enabled -%>
 
-<% if host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') || host_param_true?('enable-official-puppet7-repo') -%>
+<% if host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') -%>
 <%= snippet 'puppetlabs_repo' %>
 <% end -%>
 <%= snippet 'puppet_setup' %>

app/views/unattended/provisioning_templates/provision/autoyast_default.erb

@@ -9,7 +9,7 @@ description: |
 -%>
 <%
   # safemode renderer does not support unary negation
-  aio_enabled = host_param_true?('enable-puppetlabs-repo') || %w[official-puppet8 official-puppet7].any? { |repo| host_param_true?("enable-#{repo}-repo") }
+  aio_enabled = host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo')
   puppet_enabled = !host_param_true?('skip-puppet-setup') && (host_puppet_server.present? || host_param_true?('force-puppet'))
   salt_enabled = host_param('salt_master') ? true : false
   os_major = @host.operatingsystem.major.to_i
@@ -288,9 +288,6 @@ rm /etc/resolv.conf
   if host_param_true?('enable-official-puppet8-repo')
     puppet_repo_url = "#{puppet_repo_url_base}/puppet8/sles/#{os_major}/#{@host.architecture}/"
     puppet_repo_alias = 'puppet8-release'
-  elsif host_param_true?('enable-official-puppet7-repo')
-    puppet_repo_url = "#{puppet_repo_url_base}/puppet7/sles/#{os_major}/#{@host.architecture}/"
-    puppet_repo_alias = 'puppet7-release'
   else
     puppet_repo_url = "#{puppet_repo_url_base}/puppet/sles/#{os_major}/#{@host.architecture}/"
     puppet_repo_alias = 'puppet-release'

app/views/unattended/provisioning_templates/provision/autoyast_sles_default.erb

@@ -11,7 +11,7 @@ description: |
   os_major = @host.operatingsystem.major.to_i
   os_minor = @host.operatingsystem.minor.to_i
   # safemode renderer does not support unary negation
-  aio_enabled = host_param_true?('enable-official-puppet8-repo') || host_param_true?('enable-puppet8') || host_param_true?('enable-official-puppet7-repo') || host_param_true?('enable-puppet7')
+  aio_enabled = host_param_true?('enable-official-puppet8-repo') || host_param_true?('enable-puppet8')
   puppet_enabled = !host_param_true?('skip-puppet-setup') && (host_puppet_server.present? || host_param_true?('force-puppet'))
   salt_enabled = host_param('salt_master') ? true : false
   sles_minor_string = (os_minor == 0) ? '' : "_SP#{os_minor}"
@@ -303,14 +303,9 @@ rm /etc/resolv.conf
   <% end -%>
 <% end -%>
 <% if puppet_enabled -%>
-<% if host_param_true?('enable-official-puppet8-repo') || host_param_true?('enable-official-puppet7-repo') -%>
+<% if host_param_true?('enable-official-puppet8-repo') -%>
 <%
-  puppet_repo_url_base = 'http://yum.puppet.com'
-  if host_param_true?('enable-official-puppet8-repo')
-    puppet_repo_url = "#{puppet_repo_url_base}/puppet7/sles/#{os_major}/#{@host.architecture}/"
-  elsif host_param_true?('enable-official-puppet7-repo')
-    puppet_repo_url = "#{puppet_repo_url_base}/puppet7/sles/#{os_major}/#{@host.architecture}/"
-  end
+  puppet_repo_url = "https://yum.puppet.com/puppet8/sles/#{os_major}/#{@host.architecture}/"
 %>
     <listentry>
         <media_url><![CDATA[<%= puppet_repo_url %>]]></media_url>

app/views/unattended/provisioning_templates/provision/kickstart_default.erb

@@ -34,7 +34,6 @@ description: |
   - force-puppet: boolean (default=false)
   - enable-epel: boolean (default=false)
   - enable-puppetlabs-repo: boolean (default=false)
-  - enable-official-puppet7-repo: boolean (default=false)
   - enable-official-puppet8-repo: boolean (default=false)
   - skip-puppet-setup: boolean (default=false)
   - salt_master: string (default=undef)
@@ -303,7 +302,7 @@ chmod +x /root/remote_execution_pull_setup.sh
 <% end -%>
 
 <% if puppet_enabled %>
-<% if host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') || host_param_true?('enable-official-puppet7-repo') -%>
+<% if host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') -%>
 <%= snippet 'puppetlabs_repo' %>
 <% end -%>
 <%= snippet 'puppet_setup' %>

app/views/unattended/provisioning_templates/snippet/puppet.conf.erb

@@ -6,13 +6,13 @@ snippet: true
 description: |
   Generates a puppet.conf file which is required for the puppet agent bootstraping.
   The puppet server and CA is configured based on the host configuration. It supports
-  Puppet 7 and newer. Supports hostcert_renewal_interval for Puppet 8+.
+  Puppet 8 and newer. Supports hostcert_renewal_interval for Puppet 8+.
 -%>
 <%
   os_family = @host.operatingsystem.family
   os_name   = @host.operatingsystem.name
 
-  aio_enabled = host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') || host_param_true?('enable-puppet8') || host_param_true?('enable-official-puppet7-repo') || host_param_true?('enable-puppet7')
+  aio_enabled = host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') || host_param_true?('enable-puppet8')
   aio_available = os_family == 'Debian' || os_family == 'Redhat' || os_family == 'Suse'
 
   if os_family == 'Windows'

app/views/unattended/provisioning_templates/snippet/puppet_setup.erb

@@ -17,7 +17,7 @@ os_family = @host.operatingsystem.family
 os_major  = @host.operatingsystem.major.to_i
 os_name   = @host.operatingsystem.name
 
-aio_enabled = host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') || host_param_true?('enable-puppet8') || host_param_true?('enable-official-puppet7-repo') || host_param_true?('enable-puppet7')
+aio_enabled = host_param_true?('enable-puppetlabs-repo') || host_param_true?('enable-official-puppet8-repo') || host_param_true?('enable-puppet8')
 aio_openvox_enabled = host_param_true?('enable-openvox7') || host_param_true?('enable-openvox8')
 
 if host_param('run-puppet-in-installer-tags')

app/views/unattended/provisioning_templates/snippet/puppetlabs_repo.erb

@@ -40,8 +40,6 @@ if host_param_true?('enable-puppetlabs-repo')
   repo_name = 'puppet-release'
 elsif host_param_true?('enable-official-puppet8-repo')
   repo_name = 'puppet8-release'
-elsif host_param_true?('enable-official-puppet7-repo')
-  repo_name = 'puppet7-release'
 end
 -%>
 <% if repo_name -%>