homeserver/roles/mgrote.docker-compose-inline/tasks/main.yml

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---
- name: ensure basedir exists
become: true
ansible.builtin.file:
path: "{{ compose_dest_basedir }}"
state: directory
mode: "{{ compose_dir_permissions }}"
owner: "{{ compose_owner }}"
group: "{{ compose_group }}"
# https://codeutility.org/ansible-can-the-templates-module-handle-multiple-templates-directories-stack-overflow/
- name: copy all directories recursively
ansible.builtin.file:
dest: "{{compose_dest_basedir}}/{{ item|replace(compose_src_basedir+'/', '') }}"
state: directory
mode: "{{ compose_dir_permissions }}"
owner: "{{ compose_owner }}"
group: "{{ compose_group }}"
with_items: "{{ lookup('pipe', 'find '+ compose_src_basedir +'/ -type d').split('\n') }}"
- name: copy all files recursively (can take a long time)
ansible.builtin.copy:
mode: "{{ compose_file_permissions }}"
owner: "{{ compose_owner }}"
group: "{{ compose_group }}"
src: "{{ item }}"
dest: "{{compose_dest_basedir}}/{{ item|replace(compose_src_basedir+'/', '') }}"
with_items: "{{ lookup('pipe', 'find '+ compose_src_basedir +'/ -type f -not -name *.j2 ').split('\n') }}"
no_log: true
- name: copy templates files recursively
ansible.builtin.template:
mode: "{{ compose_file_permissions }}"
owner: "{{ compose_owner }}"
group: "{{ compose_group }}"
src: "{{ item }}"
dest: "{{compose_dest_basedir}}/{{ item|replace(compose_src_basedir+'/', '')|replace('.j2', '') }}"
with_items: "{{ lookup('pipe', 'find '+ compose_src_basedir +'/ -type f -name *.j2').split('\n') }}"
register: copy_template
no_log: true
# - name: print $copy_template
# ansible.builtin.debug:
# var: copy_template
- name: create networks
become: true
ansible.builtin.shell: "docker network create {{ item.network }}" # erstelle network
register: network_result # speichere ergebnis in var
changed_when: "network_result.rc == 0" # markiere tasks als changed when exit-code == 0
ignore_errors: yes # ignoriere fehler
loop: "{{ compose_files }}"
when:
- item.state == "present"
- item.network is defined
- name: (re)start container
become: true
ansible.builtin.shell: docker-compose up -d
args:
chdir: "{{ compose_dest_basedir }}/{{ item.name }}"
register: start_result # speichere ergebnis in var
changed_when: "start_result.rc == 0" # markiere tasks als changed when exit-code == 0
loop: "{{ compose_files }}"
when:
- item.state == "present"
- copy_template is changed
- name: stop old container
become: true
ansible.builtin.shell: docker-compose down
args:
chdir: "{{ compose_dest_basedir }}/{{ item.name }}"
loop: "{{ compose_files }}"
when:
- item.state == "absent"
ignore_errors: yes # ignoriere fehler
- name: remove old networks
become: true
ansible.builtin.shell: "docker network remove {{ item.network }}" # erstelle network
register: network_result # speichere ergebnis in var
changed_when: "network_result.rc == 0" # markiere tasks als changed when exit-code == 0
ignore_errors: yes # ignoriere fehler
loop: "{{ compose_files }}"
when:
- item.state == "absent"
- item.network is defined
- name: remove old docker-compose files & directories
become: true
ansible.builtin.file:
path: "{{ compose_dest_basedir }}/{{ item.name }}/"
state: absent
loop: "{{ compose_files }}"
when:
- item.state == "absent"