feat(garage): add provisioning of and bootstraping

roles/garage/tasks/bootstrap.yml

@@ -0,0 +1,51 @@
+#SPDX-License-Identifier: MIT-0
+---
+# Provisioning tasks for garage (cluster bootstrap, S3 keys, and buckets)
+# Cluster bootstrap tasks
+- name: Get garage node ID
+  community.docker.docker_container_exec:
+    container: "{{ garage_service_name }}"
+    command: /garage node id -q
+  register: _garage_node_id
+
+- name: Extract short node ID
+  ansible.builtin.set_fact:
+    _garage_node_id_short: "{{ _garage_node_id.stdout.split('@')[0] }}"
+
+- name: Check if node layout is configured
+  community.docker.docker_container_exec:
+    container: "{{ garage_service_name }}"
+    command: /garage layout show
+  register: _garage_layout_show
+  failed_when: false
+
+- name: Check if node is in layout
+  ansible.builtin.set_fact:
+    _node_in_layout: "{{ _garage_node_id_short in _garage_layout_show.stdout }}"
+
+- name: Configure garage node layout
+  community.docker.docker_container_exec:
+    container: "{{ garage_service_name }}"
+    command: /garage layout assign -z {{ garage_bootstrap_zone }} -c {{ garage_bootstrap_capacity }} {{ _garage_node_id_short }}
+  register: _layout_assign_result
+  when:
+    - not _node_in_layout
+
+- name: Extract current layout version
+  ansible.builtin.set_fact:
+    _current_layout_version: "{{ _garage_layout_show.stdout | regex_search('Current cluster layout version: (\\d+)', '\\1') | first | default('0') }}"
+  when:
+    - _layout_assign_result is changed
+
+- name: Calculate next layout version
+  ansible.builtin.set_fact:
+    _next_layout_version: "{{ (_current_layout_version | int) + 1 }}"
+  when:
+    - _layout_assign_result is changed
+
+- name: Apply garage layout
+  community.docker.docker_container_exec:
+    container: "{{ garage_service_name }}"
+    command: /garage layout apply --version {{ _next_layout_version }}
+  when:
+    - _layout_assign_result is changed