From 722b97558136dea2f12eaedb2a86035fe7b49ce8 Mon Sep 17 00:00:00 2001
From: Tim Meusel <tim@bastelfreak.de>
Date: Wed, 8 Nov 2023 17:42:49 +0100
Subject: [PATCH 1/2] Cleanup architecture selection, dont fail on unknown
 architecture

prometheus exporters are built for so many architectures, chances are
high that a platform we're not aware of works out of the box. We
should not block this.
---
 manifests/init.pp | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/manifests/init.pp b/manifests/init.pp
index 63aa5c069..c4dfb7b9d 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -312,16 +312,13 @@
   Optional[Enum['none', 'http', 'https', 'ftp']] $proxy_type                    = undef,
 ) {
   case $arch {
-    'x86_64', 'amd64': { $real_arch = 'amd64' }
-    'i386':            { $real_arch = '386' }
-    'aarch64':         { $real_arch = 'arm64' }
-    'armv7l':          { $real_arch = 'armv7' }
-    'armv6l':          { $real_arch = 'armv6' }
-    'armv5l':          { $real_arch = 'armv5' }
-    'ppc64le':         { $real_arch = 'ppc64le' }
-    default:           {
-      fail("Unsupported kernel architecture: ${arch}")
-    }
+    'x86_64':  { $real_arch = 'amd64' }
+    'i386':    { $real_arch = '386' }
+    'aarch64': { $real_arch = 'arm64' }
+    'armv7l':  { $real_arch = 'armv7' }
+    'armv6l':  { $real_arch = 'armv6' }
+    'armv5l':  { $real_arch = 'armv5' }
+    default:   { $real_arch = $arch }
   }
 
   if $manage_prometheus_server {

From 87a1a189048c1f6a7dd3d39242ef743df8e776e9 Mon Sep 17 00:00:00 2001
From: Tim Meusel <tim@bastelfreak.de>
Date: Wed, 8 Nov 2023 17:46:03 +0100
Subject: [PATCH 2/2] architecture selection: switch to selector

---
 manifests/init.pp | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/manifests/init.pp b/manifests/init.pp
index c4dfb7b9d..aa9a65e37 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -311,14 +311,14 @@
   Optional[String[1]] $proxy_server                                             = undef,
   Optional[Enum['none', 'http', 'https', 'ftp']] $proxy_type                    = undef,
 ) {
-  case $arch {
-    'x86_64':  { $real_arch = 'amd64' }
-    'i386':    { $real_arch = '386' }
-    'aarch64': { $real_arch = 'arm64' }
-    'armv7l':  { $real_arch = 'armv7' }
-    'armv6l':  { $real_arch = 'armv6' }
-    'armv5l':  { $real_arch = 'armv5' }
-    default:   { $real_arch = $arch }
+  $real_arch = $arch ? {
+    'x86_64'  => 'amd64',
+    'i386'    => '386',
+    'aarch64' => 'arm64',
+    'armv7l'  => 'armv7',
+    'armv6l'  => 'armv6',
+    'armv5l'  => 'armv5',
+    default   => $arch,
   }
 
   if $manage_prometheus_server {