Merge "Stop explicitly supported Fedora"

dib/ironic-python-agent-ramdisk/test-elements/build-succeeds-fedora/element-deps

@@ -1,2 +0,0 @@
-fedora-minimal
-openstack-ci-mirrors

dib/ironic-python-agent-ramdisk/test-elements/build-succeeds-fedora/element-type

@@ -1 +0,0 @@
-ramdisk

doc/source/admin/dib.rst

@@ -2,7 +2,16 @@ diskimage-builder images
 ========================
 
 Images built using diskimage-builder_ are recommended for production use on
-real hardware.
+real hardware. The recommended distributions are:
+
+* CentOS 8 (regular and stream)
+* Debian Buster (``debian-minimal`` element)
+
+The following should work but receive only limited testing and support:
+
+* CentOS 7 (using Python 3.6)
+* openSUSE Leap 15.1
+* Ubuntu Bionic
 
 Building
 --------
@@ -34,7 +43,7 @@ variable (default is amd64):
 .. code-block:: shell
 
     export ARCH=aarch64
-    ironic-python-agent-builder -o my-ipa fedora
+    ironic-python-agent-builder -o my-ipa --release 8-stream centos
 
 ... with diskimage-builder
 ~~~~~~~~~~~~~~~~~~~~~~~~~~

releasenotes/notes/no-fedora-aa65bcc43f9d56fa.yaml

@@ -0,0 +1,4 @@
+---
+deprecations:
+  - |
+    Fedora is no longer explicitly supported for DIB-based builds.

zuul.d/ironic-python-agent-builder-jobs.yaml

@@ -114,15 +114,6 @@
     vars:
       extra_elements: ["extra-hardware"]
 
-- job:
-    name: ironic-python-agent-check-image-dib-fedora
-    parent: ironic-python-agent-check-image-base
-    required-projects:
-      - openstack/diskimage-builder
-    vars:
-      image_type: 'dib'
-      image_distro: 'fedora'
-
 - job:
     name: ironic-python-agent-check-image-dib-opensuse
     parent: ironic-python-agent-check-image-base

zuul.d/project.yaml

@@ -17,8 +17,6 @@
         # Non-voting jobs
         - ironic-python-agent-check-image-dib-centos7-python3:
             voting: false
-        - ironic-python-agent-check-image-dib-fedora:
-            voting: false
         - ironic-python-agent-check-image-dib-ubuntu:
             voting: false
         - ironic-python-agent-check-image-dib-opensuse: