Resolve "Rename .common to .common_docker to avoid overlapping"

Closes #1

See merge request docker/ansible!14

Trunk

See merge request ansible/ansible!13

Trunk

See merge request ansible/ansible!12

Trunk

See merge request ansible/ansible!11

docker build --network host

See merge request ansible/ansible!10

linter move, fix branch name

See merge request ansible/ansible!9