--- - hosts: "{{ host }}" remote_user: "{{ user }}" become: yes become_method: sudo vars: user: "root" port: "8000" update_path: "/tmp/testapi" image: "opnfv/testapi" mongodb_url: "mongodb://172.17.0.1:27017" swagger_url: "http://{{ host }}:{{ port }}" tasks: - name: create temporary update directory file: path: "{{ update_path }}" state: directory - name: transfer files in templates copy: src: templates/ dest: "{{ update_path }}" - name: backup mongodb database command: "python {{ update_path }}/backup_mongodb.py -u {{ mongodb_url }} -o {{ update_path }}" - name: stop and remove old versions command: bash "{{ update_path }}/rm_olds.sh" register: rm_result - debug: msg="{{ rm_result.stderr }}" - name: delete old docker images command: docker rmi "{{ image }}" ignore_errors: true - name: update mongodb command: "python {{ update_path }}/update_mongodb.py -u {{ mongodb_url }}" - name: docker start testapi server command: docker run -dti -p "{{ port }}:8000" -e "mongodb_url={{ mongodb_url }}" -e "swagger_url={{ swagger_url }}" "{{ image }}" - name: remove temporary update directory file: path: "{{ update_path }}" state: absent