chore: update ceph gpgkey (#438)

- stop checking ceph gpgkey (fixme)
- use artifactapi for retrieving large rke image bundle

Reviewed-on: #438

hieradata/os/AlmaLinux/all_releases.yaml

@@ -128,8 +128,7 @@ profiles::yum::global::repos:
     descr: ceph repository
     target: /etc/yum.repos.d/ceph.repo
     baseurl: https://artifactapi.k8s.syd1.au.unkin.net/api/v1/remote/ceph-reef/el%{facts.os.release.major}/%{facts.os.architecture}
-    gpgkey: https://artifactapi.k8s.syd1.au.unkin.net/api/v1/remote/ceph-reef/el%{facts.os.release.major}/%{facts.os.architecture}/repodata/repomd.xml.asc
-    gpgcheck: 1
+    gpgcheck: false
     mirrorlist: absent
   ceph-noarch:
     ensure: absent
@@ -137,8 +136,7 @@ profiles::yum::global::repos:
     descr: ceph noarch repository
     target: /etc/yum.repos.d/ceph.repo
     baseurl: https://artifactapi.k8s.syd1.au.unkin.net/api/v1/remote/ceph-reef/el%{facts.os.release.major}/noarch
-    gpgkey: https://artifactapi.k8s.syd1.au.unkin.net/api/v1/remote/ceph-reef/el%{facts.os.release.major}/noarch/repodata/repomd.xml.asc
-    gpgcheck: 1
+    gpgcheck: false
     mirrorlist: absent
 
   # Rancher RKE2 repositories

modules/rke2/manifests/install.pp

@@ -30,7 +30,7 @@ class rke2::install (
   # download required archive of containers
   archive { '/var/lib/rancher/rke2/agent/images/rke2-images.linux-amd64.tar.zst':
     ensure  => present,
-    source  => "https://github.com/rancher/rke2/releases/download/v${rke2_version}%2B${rke2_release}/rke2-images.linux-amd64.tar.zst",
+    source  => "https://artifactapi.k8s.syd1.au.unkin.net/api/v1/remote/github/rancher/rke2/releases/download/v${rke2_version}%2B${rke2_release}/rke2-images.linux-amd64.tar.zst",
     require => [
       Package["rke2-${node_type}"],
       File['/var/lib/rancher/rke2/agent/images'],