51 lines
1.5 KiB
YAML
51 lines
1.5 KiB
YAML
- block:
|
|
- name: Stopping and removing {{ container_name }} container
|
|
docker_container:
|
|
name: '{{ container_name }}'
|
|
state: absent
|
|
|
|
- name: Removing old {{ image_name }} image
|
|
docker_image:
|
|
name: '{{ image_name }}'
|
|
tag: '{{ image_tag }}'
|
|
state: absent
|
|
|
|
- name: Stopping and removing exporter container
|
|
docker_container:
|
|
name: 'clickhouse_exporter'
|
|
state: absent
|
|
|
|
- name: Removing old exporter image
|
|
docker_image:
|
|
name: 'clickhouse_exporter'
|
|
tag: 'v2.0'
|
|
state: absent
|
|
|
|
- name: Ansible delete old {{ deploy_dir }}/{{ container_name }}
|
|
file:
|
|
path: '{{ deploy_dir }}/{{ container_name }}'
|
|
state: absent
|
|
|
|
- name: Checking ZooKeeper has Clickhouse nodes
|
|
shell: "docker exec zookeeper zkCli.sh ls / | grep clickhouse | wc -l"
|
|
run_once: true
|
|
delegate_to: "{{ groups.zookeeper[0] }}"
|
|
register: has_zknode
|
|
|
|
- name: Delete Clickhouse nodes in ZooKeeper
|
|
shell: "docker exec zookeeper zkCli.sh rmr /clickhouse"
|
|
run_once: true
|
|
delegate_to: "{{ groups.zookeeper[0] }}"
|
|
when: has_zknode.stdout >= '1'
|
|
|
|
- name: Checking if the Clickhouse service already exists
|
|
shell: rpm -qa | grep clickhouse | wc -l
|
|
register: check_out
|
|
|
|
- name: To terminate execution
|
|
fail:
|
|
msg: "Uninstalling ClickHouse fails.Please uninstall manually with yum remove"
|
|
run_once: true
|
|
delegate_to: 127.0.0.1
|
|
when: check_out.stdout >= '1'
|