FROM alpine:latest
ENV ANSIBLE_VERSION 2.9.17

RUN apk update && apk upgrade
RUN apt-get update; \
    apk add gcc python3; \
    apk add python3-pip; \
    apk add cmd:pip3 \ #  pull whatever package provides the pip3 command. 
    apk add openssh-client
    apt-get clean all
RUN pip3 install --upgrade pip; \
    pip3 install "ansible==${ANSIBLE_VERSION}"; \
    pip3 install ansible

docker build -t ansible:2. .

Restart a stopped container

docker restart <container_name>