3 files changed, 97 insertions, 0 deletions
diff --git a/tasks/copy-rendered-templates-recursive.yml b/tasks/copy-rendered-templates-recursive.yml
new file mode 100644
index 0000000..e47c39c
--- /dev/null
+++ b/tasks/copy-rendered-templates-recursive.yml
@@ -0,0 +1,58 @@
+---
+
+- name: Create temporary directory on localhost
+  delegate_to: localhost
+  become: false
+  ansible.builtin.tempfile:
+    state: directory
+  register: tempdir
+
+- name: Ensure parent directories exist for rendered templates
+  delegate_to: localhost
+  become: false
+  ansible.builtin.file:
+    path: "{{ tempdir.path }}/{{ item.path | dirname }}"
+    state: directory
+    mode: "{{ mode | default('0755') }}"
+  with_filetree: "{{ render_dir }}"
+  when: item.state == "file"
+
+- name: Recursively render templates
+  delegate_to: localhost
+  become: false
+  ansible.builtin.template:
+    src: "{{ item.src }}"
+    dest: "{{ tempdir.path }}/{{ item.path }}"
+    mode: "{{ mode | default('0755') }}"
+  with_filetree: "{{ render_dir }}"
+  when: item.state == "file"
+
+- name: Sync rendered templates to remote host
+  delegate_to: localhost
+  become: false
+  ansible.builtin.synchronize:
+    src: "{{ tempdir.path }}/"
+    dest: "{{ tempdir.path }}/"
+
+- name: Remove local temporary directory
+  delegate_to: localhost
+  become: false
+  ansible.builtin.file:
+    path: "{{ tempdir.path }}"
+    state: absent
+
+- name: Update remote files
+  ansible.builtin.command:
+    cmd: bash -c 'cp -r {{ tempdir.path }}/* {{ destination_dir }}/'
+
+- name: Remove local temporary directory
+  delegate_to: localhost
+  become: false
+  ansible.builtin.file:
+    path: "{{ tempdir.path }}"
+    state: absent
+
+- name: Remove remote temporary directory
+  ansible.builtin.file:
+    path: "{{ tempdir.path }}"
+    state: absent
diff --git a/tasks/manage-docker-compose-service.yml b/tasks/manage-docker-compose-service.yml
new file mode 100644
index 0000000..793d2ac
--- /dev/null
+++ b/tasks/manage-docker-compose-service.yml
@@ -0,0 +1,23 @@
+---
+
+- name: "Copy rendered templates for {{ service_name }}"
+  ansible.builtin.import_tasks: copy-rendered-templates-recursive.yml
+  vars:
+    render_dir: "{{ template_render_dir }}"
+    destination_dir: "{{ service_destination_dir }}"
+
+- name: "Ensure {{ service_name }} service is enabled and started"
+  ansible.builtin.systemd_service:
+    state: "{{ state | default('restarted') }}"
+    enabled: true
+    daemon_reload: true
+    name: "docker-compose@{{ service_name }}"
+
+- name: "Perform rollout for {{ service_name }}"
+  with_items: "{{ rollout_services | default([]) }}"
+  ansible.builtin.shell:
+    cmd: "/usr/local/bin/docker-rollout rollout -f docker-compose.yml {{ item.rollout_extra_args | default('') }} {{ item.name }}"
+    chdir: "{{ service_destination_dir }}"
+  register: rollout_result
+  changed_when: "'Waiting for new containers to be healthy' in rollout_result.stdout"
+  failed_when: rollout_result.rc != 0 or 'Rolling back.' in rollout_result.stdout
diff --git a/tasks/manage-docker-swarm-service.yml b/tasks/manage-docker-swarm-service.yml
new file mode 100644
index 0000000..5332a3f
--- /dev/null
+++ b/tasks/manage-docker-swarm-service.yml
@@ -0,0 +1,16 @@
+---
+
+- name: "Copy rendered templates for {{ service_name }}"
+  ansible.builtin.import_tasks: copy-rendered-templates-recursive.yml
+  vars:
+    mode: "0777"
+    render_dir: "{{ template_render_dir }}"
+    destination_dir: "{{ service_destination_dir }}"
+
+- name: "Deploy stack for {{ service_name }}"
+  ansible.builtin.command:
+    cmd: "docker stack deploy --resolve-image changed --detach=false --compose-file {{ stack_file | default(service_destination_dir + '/stacks/docker-compose.yml') }} {{ service_name }}"
+  register: stack_result
+  changed_when: true
+  failed_when: stack_result.rc != 0
+