and now to actually build it X_x

.drone.yml

@@ -11,13 +11,13 @@ concurrency:
 
 steps:
 
-- name: build-ubuntu-19
+- name: build-ubuntu-20
   image: plugins/docker
   settings:
-    dockerfile: ubuntu-19.04/Dockerfile
+    dockerfile: ubuntu-20.04/Dockerfile
     dry_run: true
     repo: lerentis/ansible
-    tag: ubuntu-19.04
+    tag: ubuntu-20.04
   when:
     event:
     - push
@@ -107,6 +107,18 @@ steps:
     - push
     - pull_request
 
+- name: build-centos-8
+  image: plugins/docker
+  settings:
+    dockerfile: centos-8/Dockerfile
+    dry_run: true
+    repo: lerentis/ansible
+    tag: centos-8
+  when:
+    event:
+    - push
+    - pull_request
+
 - name: build-centos-7
   image: plugins/docker
   settings:
@@ -145,14 +157,14 @@ steps:
     event:
     - tag
 
-- name: build-ubuntu-19-publish
+- name: build-ubuntu-20-publish
   image: plugins/docker
   settings:
-    dockerfile: ubuntu-19.04/Dockerfile
+    dockerfile: ubuntu-20.04/Dockerfile
     password:
       from_secret: docker_password
     repo: lerentis/ansible
-    tag: ubuntu-19.04
+    tag: ubuntu-20.04
     username:
       from_secret: docker_username
   when:
@@ -257,6 +269,20 @@ steps:
     event:
     - tag
 
+- name: build-centos-8-publish
+  image: plugins/docker
+  settings:
+    dockerfile: centos-8/Dockerfile
+    password:
+      from_secret: docker_password
+    repo: lerentis/ansible
+    tag: centos-8
+    username:
+      from_secret: docker_username
+  when:
+    event:
+    - tag
+
 - name: build-arch-publish
   image: plugins/docker
   settings:
@@ -282,7 +308,7 @@ steps:
     - failure
     - success
   depends_on:
-  - build-ubuntu-19
+  - build-ubuntu-20
   - build-ubuntu-18
   - build-ubuntu-16
   - build-ubuntu-14
@@ -291,8 +317,9 @@ steps:
   - build-debian-8
   - build-debian-7
   - build-centos-7
+  - build-centos-8
   - build-arch
-  - build-ubuntu-19-publish
+  - build-ubuntu-20-publish
   - build-ubuntu-18-publish
   - build-ubuntu-16-publish
   - build-ubuntu-14-publish
@@ -301,4 +328,5 @@ steps:
   - build-debian-8-publish
   - build-debian-7-publish
   - build-centos-7-publish
+  - build-centos-8-publish
   - build-arch-publish

alpine-3/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.4
+FROM alpine:3.10
 
 RUN apk add --no-cache ansible
 

arch/Dockerfile

@@ -1,5 +1,5 @@
 FROM archlinux/base
 
-RUN pacman -Syuu --noconfirm && pacman -S python2 ansible sshpass git python2-passlib python2-netaddr --noconfirm
+RUN pacman -Syuu --noconfirm && pacman -S python ansible sshpass git python-passlib python-netaddr --noconfirm
 
 CMD ["ansible-playbook", "--help"]

build-all.sh

@@ -1,10 +1,10 @@
 #!/bin/bash
-cd ubuntu-18.04 && docker build -t lerentis/ansible:ubuntu-18.04 .
+cd ubuntu-18.04 && docker buildx build -t lerentis/ansible:ubuntu-18.04 --platform=linux/arm,linux/arm64,linux/amd64 . --push
-cd ubuntu-16.04 && docker build -t lerentis/ansible:ubuntu-16.04 .
+cd ../ubuntu-16.04 && docker buildx build -t lerentis/ansible:ubuntu-16.04 --platform=linux/arm,linux/arm64,linux/amd64 . --push
-cd ../alpine-3 && docker build -t lerentis/ansible:alpine-3 .
+cd ../alpine-3 && docker buildx build -t lerentis/ansible:alpine-3 --platform=linux/arm,linux/arm64,linux/amd64 . --push
-cd ../ubuntu-14.04  && docker build -t lerentis/ansible:ubuntu-14.04 .
+cd ../ubuntu-14.04  && docker buildx build -t lerentis/ansible:ubuntu-14.04 --platform=linux/arm,linux/arm64,linux/amd64 . --push
-cd ../fedora-24 && docker build -t lerentis/ansible:fedora-24 .
+cd ../fedora-24 && docker buildx build -t lerentis/ansible:fedora-24 --platform=linux/arm,linux/arm64,linux/amd64 . --push
-cd ../debian-8 && docker build -t lerentis/ansible:debian-8 .
+cd ../debian-8 && docker buildx build -t lerentis/ansible:debian-8 --platform=linux/arm,linux/amd64 . --push
-cd ../debian-7 && docker build -t lerentis/ansible:debian-7 .
+cd ../debian-7 && docker buildx build -t lerentis/ansible:debian-7 --platform=linux/arm,linux/amd64 . --push
-cd ../centos-7 && docker build -t lerentis/ansible:centos-7 .
+cd ../centos-7 && docker buildx build -t lerentis/ansible:centos-7 --platform=linux/arm,linux/arm64,linux/amd64 . --push
-cd ../arch && docker build -t lerentis/ansible:arch .
+cd ../arch && docker buildx build -t lerentis/ansible:arch --platform=linux/arm,linux/arm64,linux/amd64 . --push

centos-8/Dockerfile

@@ -0,0 +1,7 @@
+FROM centos:8
+
+RUN dnf -y install python3-pip &&\
+    dnf -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm &&\
+    dnf install -y --enablerepo epel-playground ansible
+
+CMD ["ansible-playbook", "--help"]

ubuntu-20.04/Dockerfile

@@ -1,12 +1,9 @@
-FROM ubuntu:19.04
+FROM ubuntu:20.04
 
 RUN apt-get update \
-    && apt-get install -y --no-install-recommends \
+    && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
       software-properties-common \
       apt-utils \
-    && apt-add-repository ppa:ansible/ansible \
-    && apt-get update \
-    && apt-get install -y --no-install-recommends \
       ansible \
       python-apt \
       git-core \