and now to actually build it X_x

.drone.yml

@@ -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:
@@ -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:
@@ -291,6 +317,7 @@ steps:
   - build-debian-8
   - build-debian-7
   - build-centos-7
+  - build-centos-8
   - build-arch
   - build-ubuntu-20-publish
   - build-ubuntu-18-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

centos-8/Dockerfile

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