feat: removes rhel 7.9 rhel 8.4 and centos 7.9 (#1072)

* feat: removes rhel 7.9 centos 7.9 rhel 8.4

* fix: removes oracle 8.4 files

.github/workflows/aws-e2e.yaml

@@ -15,45 +15,6 @@ jobs:
       max-parallel: 30
       matrix:
         include:
-          # CentoOS 7.9
-          - os: "centos 7.9"
-            buildConfig: "basic"
-          - os: "centos 7.9"
-            buildConfig: "fips"
-          - os: "centos 7.9"
-            buildConfig: "nvidia"
-          - os: "centos 7.9"
-            buildConfig: "offline"
-          - os: "centos 7.9"
-            buildConfig: "offline-fips"
-          - os: "centos 7.9"
-            buildConfig: "offline-nvidia"
-          # RHEL 7.9
-          - os: "redhat 7.9"
-            buildConfig: "basic"
-          - os: "redhat 7.9"
-            buildConfig: "fips"
-          - os: "redhat 7.9"
-            buildConfig: "nvidia"
-          - os: "redhat 7.9"
-            buildConfig: "offline"
-          - os: "redhat 7.9"
-            buildConfig: "offline-fips"
-          - os: "redhat 7.9"
-            buildConfig: "offline-nvidia"
-          # RHEL 8.4
-          - os: "redhat 8.4"
-            buildConfig: "basic"
-          - os: "redhat 8.4"
-            buildConfig: "fips"
-          - os: "redhat 8.4"
-            buildConfig: "nvidia"
-          - os: "redhat 8.4"
-            buildConfig: "offline"
-          - os: "redhat 8.4"
-            buildConfig: "offline-fips"
-          - os: "redhat 8.4"
-            buildConfig: "offline-nvidia"
           # RHEL 8.6
           - os: "redhat 8.6"
             buildConfig: "basic"
@@ -112,7 +73,7 @@ jobs:
             buildConfig: "basic"
           - os: "rocky 9.1"
             buildConfig: "offline"
-    runs-on: 
+    runs-on:
     - self-hosted
     - small
     continue-on-error: false

.github/workflows/gcp-e2e.yaml

@@ -17,10 +17,9 @@ jobs:
         os:
         - "ubuntu 20.04"
         - "ubuntu 18.04"
-        - "centos 7.9"
         buildConfig:
         - "basic"
-    runs-on: 
+    runs-on:
     - self-hosted
     - small
     continue-on-error: false

.github/workflows/release-ami.yaml

@@ -17,20 +17,8 @@ jobs:
       max-parallel: 10
       matrix:
         include:
-          - os: "centos 7.9"
-            buildConfig: "offline"
-          - os: "centos 7.9"
-            buildConfig: "offline-fips"
           - os: "oracle 7.9"
             buildConfig: "fips"
-          - os: "redhat 7.9"
-            buildConfig: "offline"
-          - os: "redhat 7.9"
-            buildConfig: "offline-fips"
-          - os: "redhat 8.4"
-            buildConfig: "offline"
-          - os: "redhat 8.4"
-            buildConfig: "offline-fips"
           - os: "redhat 8.6"
             buildConfig: "offline"
           - os: "redhat 8.6"
@@ -52,7 +40,7 @@ jobs:
           - os: "flatcar"
             buildConfig: "basic"
 
-    runs-on: 
+    runs-on:
     - self-hosted
     - small
     continue-on-error: false

.github/workflows/release-azure.yaml

@@ -21,7 +21,7 @@ jobs:
           - os: "ubuntu 20.04"
             buildConfig: "basic"
 
-    runs-on: 
+    runs-on:
     - self-hosted
     - small
     continue-on-error: false

.github/workflows/release-vsphere-template.yaml

@@ -13,8 +13,6 @@ jobs:
       max-parallel: 3
       matrix:
         include:
-          - os: "redhat 8.4"
-            buildConfig: "offline"
           - os: "redhat 8.6"
             buildConfig: "offline"
           - os: "redhat 8.8"
@@ -27,7 +25,7 @@ jobs:
             buildConfig: "offline"
           - os: "flatcar"
             buildConfig: "basic"
-    runs-on: 
+    runs-on:
     - self-hosted
     - small
     continue-on-error: false

.github/workflows/vsphere-e2e.yaml

@@ -15,14 +15,6 @@ jobs:
       max-parallel: 5
       matrix:
         include:
-        - os: "redhat 7.9"
-          buildConfig: "offline"
-        - os: "redhat 7.9"
-          buildConfig: "offline-fips"
-        - os: "redhat 8.4"
-          buildConfig: "offline"
-        - os: "redhat 8.4"
-          buildConfig: "offline-fips"
         - os: "redhat 8.6"
           buildConfig: "offline"
         - os: "redhat 8.6"
@@ -37,7 +29,7 @@ jobs:
           buildConfig: "offline"
         - os: "flatcar"
           buildConfig: "basic"
-    runs-on: 
+    runs-on:
     - self-hosted
     - small
     continue-on-error: false

ansible/roles/containerd/tasks/redhat.yaml

@@ -39,20 +39,6 @@
   when:
     - ansible_distribution == 'OracleLinux'
 
-# only required for RHEL when not installing from a local file
-- name: install container-selinux GPG key
-  rpm_key:
-    state: present
-    key: "{{ docker_rpm_container_selinux_gpg_key_url }}"
-  register: result
-  until: result is success
-  retries: 5
-  delay: 6
-  when:
-    - ansible_distribution == 'RedHat'
-    - ansible_distribution_major_version|int == 7
-    - not offline_mode_enabled
-
 - name: install container-selinux rpm package
   yum:
     name: "{{

ansible/roles/gpu/tasks/nvidia-gpu.yaml

@@ -1,8 +1,4 @@
 ---
-- name: "NVIDIA Gpu - CentOS 7"
-  include_tasks: nvidia-gpu-CentOS7.yaml
-  when: ansible_distribution == "CentOS" and ansible_distribution_major_version == '7'
-
 - name: "NVIDIA Gpu - RHEL"
   include_tasks: nvidia-gpu-RHEL.yaml
   when: ansible_distribution == 'RedHat'

ansible/roles/providers/tasks/vmware.yml

@@ -58,15 +58,6 @@
     packages: "cloud-init cloud-utils python3-netifaces"
   when: ansible_os_family == "VMware Photon OS"
 
-# pip on CentOS needs to be upgraded, but since it's still
-# Python 2.7, need < 21.0
-- name: Upgrade pip
-  pip:
-    name: pip<21.0
-    extra_args: "{{ '--no-index --find-links=' + pip_packages_remote_filesystem_repo_path if offline_mode_enabled }}"
-    state: forcereinstall
-  when: ansible_os_family == "RedHat" and ansible_distribution_major_version == '7'
-
 - name: Copy vmware guestinfo datasource
   copy:
     src: "{{ item }}"