51 lines
1.5 KiB
YAML
51 lines
1.5 KiB
YAML
- name: copy mysql to /usr/bin/
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copy:
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src: 'files/mysql'
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dest: '/usr/bin/'
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force: true
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mode: 0755
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- name: Stopping and removing {{ container_name }} container
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docker_container:
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name: '{{ container_name }}'
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state: absent
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- name: Removing old {{ image_name }} image
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docker_image:
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name: '{{ image_name }}'
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tag: '{{ image_tag }}'
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state: absent
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- name: Ansible delete old {{ deploy_dir }}/{{ container_name }}
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file:
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path: '{{ deploy_dir }}/{{ container_name }}'
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state: absent
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- name: check database
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shell: mysql -s -uroot -p{{ mariadb_default_pin }} -P3306 -h{{ groups.mariadb[0] }} -e "DROP DATABASE IF EXISTS {{ druid_database }};"
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run_once: true
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delegate_to: "{{ groups.druid[0] }}"
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- name: Checking ZooKeeper has druid nodes
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shell: "docker exec -it zookeeper zkCli.sh ls / | grep druid | wc -l"
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run_once: true
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delegate_to: "{{ groups.zookeeper[0] }}"
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register: has_zknode
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- name: Delete druid nodes in ZooKeeper
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shell: "docker exec -it zookeeper zkCli.sh rmr /druid"
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run_once: true
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delegate_to: "{{ groups.zookeeper[0] }}"
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when: has_zknode.stdout >= '1'
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- name: Check if the Druid service already exists
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shell: ps -ef |grep "org.apache.druid.cli.Main server" | grep -v grep | grep -v json | wc -l
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register: check_out
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- name: To terminate execution
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fail:
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msg: "Uninstall failed, the Druid process is still running, please check!"
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run_once: true
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delegate_to: 127.0.0.1
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when: check_out.stdout >= '1'
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