implement osmirror configuration, test against all sles, remove ngrok

Author: LukasAud

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
 
   Acceptance:
     needs: Spec
-    uses: "puppetlabs/cat-github-actions/.github/workflows/module_acceptance.yml@MAINT-GCP_troubleshooting"
+    uses: "puppetlabs/cat-github-actions/.github/workflows/module_acceptance.yml@main"
     with:
-      flags: "--platform-include sles-15"
+      flags: "--platform-include sles-15 --platform-include sles-12"
     secrets: "inherit"

manifests/init.pp

@@ -110,25 +110,16 @@
     default    => '--jre'
   }
 
-  # If the OS is SLES >= 15.3, enable the legacy repo to install net-tools-deprecated package
-  # Only attempt this if SUSEConnect is available and the system is registered
-  # Enable Legacy (already in your code)
-  if ($facts['os']['family'] in ['SLES', 'SUSE']) and (versioncmp($facts['os']['release']['full'], '15.3') >= 0) {
-    exec { 'Enable legacy repos':
+  # TEMPORARY FIX: If no repos are configured on SLES, add openSUSE Leap as fallback
+  # This workaround is needed because GCP-provisioned SLES images are unregistered BYOS
+  # without any package repositories configured. Remove this once proper PAYG images are used.
+  if ($facts['os']['family'] in ['SLES', 'SUSE']) {
+    exec { 'Add openSUSE repo if no repos exist':
       path      => '/bin:/usr/bin:/sbin:/usr/sbin',
-      command   => "SUSEConnect --product sle-module-legacy/${facts['os']['release']['major']}/x86_64",
-      unless    => "test ! -x /usr/bin/SUSEConnect || SUSEConnect --status-text | grep -qE '(Not Registered|sle-module-legacy/${facts['os']['release']['major']}/x86_64)'",
+      command   => 'zypper --non-interactive --gpg-auto-import-keys ar http://download.opensuse.org/distribution/leap/15.6/repo/oss/ opensuse-leap-fallback',
+      unless    => "zypper lr | grep -q '|'",
       logoutput => true,
     }
-
-    # NEW: enable Development Tools (for many *-devel packages, including OpenJDK 8)
-    exec { 'Enable development tools':
-      path      => '/bin:/usr/bin:/sbin:/usr/sbin',
-      command   => "SUSEConnect --product sle-module-development-tools/${facts['os']['release']['major']}/x86_64",
-      unless    => "test ! -x /usr/bin/SUSEConnect || SUSEConnect --status-text | grep -qE '(Not Registered|sle-module-development-tools/${facts['os']['release']['major']}/x86_64)'",
-      logoutput => true,
-      require   => Exec['Enable legacy repos'],
-    }
   }
 
   if $facts['os']['family'] == 'Debian' {