Drop Fedora support

Fedora support is never tested, and has been unmaintained for a while.
Because we don't expect any actual user using OpenStack on Fedora, this
change drops support for Fedora directly.

Change-Id: I63c96cd92bad210c0a9527c59f8e1347967172a3

manifests/defaults.pp

@@ -9,11 +9,6 @@ class openstacklib::defaults {
   if ($::os['family'] == 'Debian') {
     $pyvers = '3'
     $pyver3 = '3'
-  } elsif ($::os['name'] == 'Fedora') {
-    # TODO(tkajinam): This is very outdated and doesn't work with the latest
-    #                 Fedora. We should fix or drop this.
-    $pyvers = '3'
-    $pyver3 = '3.6'
   } elsif $::os['family'] == 'RedHat' {
     if Integer.new($::os['release']['major']) > 8 {
       $pyvers = '3'

metadata.json

@@ -37,12 +37,6 @@
                 "11"
             ]
         },
-        {
-            "operatingsystem": "Fedora",
-            "operatingsystemrelease": [
-                "24"
-            ]
-        },
         {
             "operatingsystem": "RedHat",
             "operatingsystemrelease": [

releasenotes/notes/drop-fedora-66989e6f7049e5bd.yaml

@@ -0,0 +1,4 @@
+---
+upgrade:
+  - |
+    Fedora is no longer supported.

spec/classes/openstacklib_openstackclient_spec.rb

@@ -36,9 +36,6 @@ describe 'openstacklib::openstackclient' do
         when 'Debian'
           { :openstackclient_package_name => 'python3-openstackclient' }
         when 'RedHat'
-          if facts[:operatingsystem] == 'Fedora'
-            { :openstackclient_package_name => 'python3-openstackclient' }
-          else
           if facts[:operatingsystemmajrelease] > '7'
             { :openstackclient_package_name => 'python3-openstackclient' }
           else
@@ -46,7 +43,6 @@ describe 'openstacklib::openstackclient' do
           end
         end
       end
-      end
 
       it_behaves_like 'openstacklib::openstackclient'
     end