1 FROM quay.io/ansible/molecule:2.20
8 # When user/group provided, create user to have matching ids (for the host user)
9 # to avoid this docker writing files as root owned
10 RUN if [ ${USER_ID:-0} -ne 0 ] && [ ${GROUP_ID:-0} -ne 0 ]; then \
11 # shadow needed for addgroup
12 # sshpass needed for accessing docker_host (localhost) with ssh and without password prompt
13 apk --no-cache add shadow sshpass && \
14 addgroup -g ${GROUP_ID} ${DOCKER_USER} && \
15 adduser -D -u ${USER_ID} -G ${DOCKER_USER} ${DOCKER_USER} && \
16 # Add user to same docker group as in docker_host to be able to use docker driver as sudo
17 groupadd docker-host -f -g ${DOCKER_GROUP_ID} && \
18 usermod -aG ${DOCKER_GROUP_ID} ${DOCKER_USER} \