54 lines
1.3 KiB
YAML
54 lines
1.3 KiB
YAML
- name: Install docker packages (yum)
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yum:
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state: present
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name: docker,docker-registry,python-docker-py
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when: ansible_distribution in ['RedHat', 'CentOS', 'Fedora']
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- name: Install docker packages (apt)
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apt:
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state: present
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# Note: add docker-registry when available
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name: docker.io,python-docker
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when: ansible_distribution in ['Ubuntu', 'Debian']
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- name: Start docker daemon
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service:
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name: docker
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state: started
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- name: Download busybox image
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docker:
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image: busybox
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state: present
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pull: missing
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- name: Run a small script in busybox
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docker:
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image: busybox
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state: reloaded
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pull: always
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command: "nc -l -p 2000 -e xargs -n1 echo hello"
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detach: True
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- name: Get the docker container id
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shell: "docker ps | grep busybox | awk '{ print $1 }'"
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register: container_id
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- debug: var=container_id
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- name: Get the docker container ip
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shell: "docker inspect {{ container_id.stdout_lines[0] }} | grep IPAddress | awk -F '\"' '{ print $4 }'"
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register: container_ip
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- debug: var=container_ip
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- name: Try to access the server
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shell: "echo 'world' | nc {{ container_ip.stdout_lines[0] }} 2000"
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register: docker_output
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- debug: var=docker_output
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- name: check that the script ran
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assert:
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that:
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- "'hello world' in docker_output.stdout_lines"
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