Drop CentOS support

README.md

@@ -30,7 +30,6 @@ which results in additional undesired packages in the OS.
 | Name     |      Version      |
 | :------- | :---------------: |
 | Ubuntu   | 16.04/18.04/20.04 |
-| CentOS   |        7/8        |
 | OpenSUSE |  Tumbleweed/Leap  |
 
 ## How to use this script?

build/ci/tkn.yml

@@ -14,7 +14,7 @@ metadata:
 spec:
   params:
     - name: vagrant-name
-      description: the vagrant box image to be used (centos_7,centos_8,ubuntu_xenial,ubuntu_bionic,ubuntu_focal,opensuse)
+      description: the vagrant box image to be used (ubuntu_xenial,ubuntu_bionic,ubuntu_focal,opensuse)
       default: ubuntu_xenial
       type: string
   resources:
@@ -125,19 +125,6 @@ spec:
       runAfter:
         - tox-linting
         - shellcheck-linting
-    - name: check-centos-7
-      taskRef:
-        name: check-task
-      params:
-        - name: vagrant-name
-          value: centos_7
-      resources:
-        inputs:
-          - name: repo
-            resource: src
-      runAfter:
-        - tox-linting
-        - shellcheck-linting
     - name: check-opensuse
       taskRef:
         name: check-task
@@ -163,18 +150,6 @@ spec:
             resource: src
       runAfter:
         - check-ubuntu-xenial
-    - name: check-centos-8
-      taskRef:
-        name: check-task
-      params:
-        - name: vagrant-name
-          value: centos_8
-      resources:
-        inputs:
-          - name: repo
-            resource: src
-      runAfter:
-        - check-centos-7
     - name: check-ubuntu-focal
       taskRef:
         name: check-task

build/ci/tkn_legacy.yml

@@ -14,7 +14,7 @@ metadata:
 spec:
   params:
     - name: vagrant-name
-      description: the vagrant box image to be used (centos_7,centos_8,ubuntu_xenial,ubuntu_bionic,ubuntu_focal,opensuse)
+      description: the vagrant box image to be used (ubuntu_xenial,ubuntu_bionic,ubuntu_focal,opensuse)
       default: ubuntu_xenial
       type: string
   resources:
@@ -92,19 +92,6 @@ spec:
       runAfter:
         - tox-linting
         - shellcheck-linting
-    - name: check-centos-7
-      taskRef:
-        name: check-task
-      params:
-        - name: vagrant-name
-          value: centos_7
-      resources:
-        inputs:
-          - name: repo
-            resource: src
-      runAfter:
-        - tox-linting
-        - shellcheck-linting
     - name: check-opensuse
       taskRef:
         name: check-task
@@ -130,18 +117,6 @@ spec:
             resource: src
       runAfter:
         - check-ubuntu-xenial
-    - name: check-centos-8
-      taskRef:
-        name: check-task
-      params:
-        - name: vagrant-name
-          value: centos_8
-      resources:
-        inputs:
-          - name: repo
-            resource: src
-      runAfter:
-        - check-centos-7
     - name: check-ubuntu-focal
       taskRef:
         name: check-task

ci/update_distros.sh

@@ -85,8 +85,6 @@ cat <<EOT >.distros_supported.yml
 linux:
 EOT
 
-_vagrant_pull "centos_7" "centos/7" "centos:centos7"
-_vagrant_pull "centos_8" "centos/8" "quay.io/centos/centos:stream8"
 _vagrant_pull "ubuntu_xenial" "generic/ubuntu1604" "ubuntu:xenial"
 _vagrant_pull "ubuntu_bionic" "generic/ubuntu1804" "mcr.microsoft.com/devcontainers/base:bionic"
 _vagrant_pull "ubuntu_focal" "generic/ubuntu2004" "mcr.microsoft.com/devcontainers/base:focal"

distros_supported.yml

@@ -8,14 +8,6 @@
 # http://www.apache.org/licenses/LICENSE-2.0
 ##############################################################################
 linux:
-  - alias: centos_7
-    name: centos/7
-    version: "2004.01"
-    image: centos:centos7
-  - alias: centos_8
-    name: centos/8
-    version: "2011.0"
-    image: quay.io/centos/centos:stream8
   - alias: ubuntu_xenial
     name: generic/ubuntu1604
     version: "4.3.2"

src/act/README.md

@@ -11,8 +11,6 @@ Act is an open source project that allows you to run your GitHub flow locally.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/aws/README.md

@@ -10,8 +10,6 @@ to interact with AWS services using commands in your command-line shell.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/cni-plugins/README.md

@@ -17,8 +17,6 @@ support and the specification is simple to implement.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/crystal-lang/README.md

@@ -15,8 +15,6 @@ global type inference algorithm.
 | Ubuntu   |   16.04    |    [ ]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/docker/README.md

@@ -17,8 +17,6 @@ virtual machines.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 
@@ -56,6 +54,5 @@ curl -fsSL http://bit.ly/install_pkg | PKG=docker bash
 - [Firewall Cloud-Native Network Function Demo](https://github.com/electrocucaracha/cFW-demo)
 - [Kubernetes Development Environment](https://github.com/electrocucaracha/kubernetes-dev)
 - [Kubernetes NonPreemptingPriority gate feature demo](https://github.com/electrocucaracha/k8s-NonPreemptingPriority-demo)
-- [CentOS Mirror Server](https://github.com/electrocucaracha/centos-mirror)
 - [QAT enablement on OKD](https://github.com/electrocucaracha/okd)
 - [Bare Metal as a Service](https://github.com/electrocucaracha/bmaas)

src/fly/README.md

@@ -9,8 +9,6 @@ A command-line interface that runs a build in a container with ATC.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/go-lang/README.md

@@ -14,8 +14,6 @@ garbage collection, structural typing, and CSP-style concurrency.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/gomplate/README.md

@@ -12,8 +12,6 @@ secrets.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/hadolint/README.md

@@ -14,8 +14,6 @@ to lint the Bash code inside RUN instructions.
 | Ubuntu   |   16.04    |    [ ]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [ ]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/helm/README.md

@@ -16,8 +16,6 @@ using Helm and stop the copy-and-paste.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/kind/README.md

@@ -13,8 +13,6 @@ itself, but may be used for local development or CI.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/kn/README.md

@@ -14,8 +14,6 @@ and reduced operational costs.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/kubectl/README.md

@@ -27,8 +27,6 @@ are available on Krew.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [ ]    |
-| CentOS   |     8      |    [ ]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/kubectl/os-blacklist.conf

@@ -1,2 +0,0 @@
-centos_7
-centos_8

src/kustomize/README.md

@@ -20,8 +20,6 @@ a file, and it’s like sed, in that it emits edited text.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/libvirt/README.md

@@ -15,8 +15,6 @@ development of a cloud-based solution.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/nfs/README.md

@@ -15,8 +15,6 @@ allowing anyone to implement the protocol.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/nodejs/README.md

@@ -19,8 +19,6 @@ for server-side and client-side scripts.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/pip/README.md

@@ -14,8 +14,6 @@ Python Package Index (PyPI).
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 | Debian   |     8      |    [ ]    |
@@ -37,4 +35,3 @@ curl -fsSL http://bit.ly/install_pkg | PKG=pip bash
 ## Used by
 
 - [OpenStack Multi-Node Deployment](https://github.com/electrocucaracha/openstack-multinode)
-- [CentOS Mirror Server](https://github.com/electrocucaracha/centos-mirror)

src/podman/README.md

@@ -13,8 +13,6 @@ run as root or in rootless mode.
 | Ubuntu   |   16.04    |    [ ]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [ ]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/qat-driver/README.md

@@ -12,8 +12,6 @@ control processing.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [ ]    |
 | OpenSUSE | Tumbleweed |    [ ]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/qat-driver/os-blacklist.conf

@@ -1,2 +1 @@
 opensuse_tumbleweed
-centos_8

src/qemu/README.md

@@ -18,8 +18,6 @@ architecture to run on another.
 | Ubuntu   |   16.04    |    [ ]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [ ]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [ ]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/qemu/os-blacklist.conf

@@ -1,3 +1,5 @@
 opensuse_tumbleweed
-centos_7
 ubuntu_xenial
+debian_jessie
+debian_stretch
+debian_buster

src/rust-lang/README.md

@@ -15,8 +15,6 @@ collection, and reference counting is optional.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/skopeo/README.md

@@ -15,8 +15,6 @@ with OCI images as well as the original Docker v2 images.
 | Ubuntu   |   16.04    |    [ ]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/terraform/README.md

@@ -19,8 +19,6 @@ OpenStack.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/tkn/README.md

@@ -14,8 +14,6 @@ project provides a common line interface for interacting with Tekton.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/vagrant/README.md

@@ -17,8 +17,6 @@ development in a few languages.
 | Ubuntu   |   16.04    |    [ ]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |
 

src/virtualbox/README.md

@@ -13,8 +13,6 @@ x86 virtualization.
 | Ubuntu   |   16.04    |    [x]    |
 | Ubuntu   |   18.04    |    [x]    |
 | Ubuntu   |   20.04    |    [x]    |
-| CentOS   |     7      |    [x]    |
-| CentOS   |     8      |    [x]    |
 | OpenSUSE | Tumbleweed |    [x]    |
 | OpenSUSE |    Leap    |    [x]    |