From ba72e84010822fd3cc2774db9d77ed2f917a1929 Mon Sep 17 00:00:00 2001
From: Egor Tensin <Egor.Tensin@gmail.com>
Date: Fri, 4 Aug 2023 12:39:53 +0200
Subject: import a couple more roles

---
 roles/digitalocean_volume/defaults/main.yml |  1 +
 roles/digitalocean_volume/tasks/main.yml    | 12 ++++++++++++
 roles/systemd_requires_mount/tasks/main.yml | 22 ++++++++++++++++++++++
 3 files changed, 35 insertions(+)
 create mode 100644 roles/digitalocean_volume/defaults/main.yml
 create mode 100644 roles/digitalocean_volume/tasks/main.yml
 create mode 100644 roles/systemd_requires_mount/tasks/main.yml

(limited to 'roles')

diff --git a/roles/digitalocean_volume/defaults/main.yml b/roles/digitalocean_volume/defaults/main.yml
new file mode 100644
index 0000000..dceb85d
--- /dev/null
+++ b/roles/digitalocean_volume/defaults/main.yml
@@ -0,0 +1 @@
+volume_fs: ext4
diff --git a/roles/digitalocean_volume/tasks/main.yml b/roles/digitalocean_volume/tasks/main.yml
new file mode 100644
index 0000000..57ca0e2
--- /dev/null
+++ b/roles/digitalocean_volume/tasks/main.yml
@@ -0,0 +1,12 @@
+- name: Default mount path
+  ansible.builtin.set_fact:
+    volume_dir: "{{ volume_dir | default('/mnt/{{ volume_name }}') }}"
+
+- name: Mount volume
+  become: true
+  ansible.posix.mount:
+    path: '{{ volume_dir }}'
+    src: '/dev/disk/by-id/scsi-0DO_Volume_{{ volume_name }}'
+    state: mounted
+    fstype: '{{ volume_fs }}'
+    opts: defaults,nofail,discard
diff --git a/roles/systemd_requires_mount/tasks/main.yml b/roles/systemd_requires_mount/tasks/main.yml
new file mode 100644
index 0000000..cd4beb3
--- /dev/null
+++ b/roles/systemd_requires_mount/tasks/main.yml
@@ -0,0 +1,22 @@
+- name: Set up systemd service dependency
+  become: true
+  block:
+    - name: 'Create override directory: {{ service_name }}'
+      ansible.builtin.file:
+        path: '/etc/systemd/system/{{ service_name }}.service.d'
+        state: directory
+
+    - name: 'Set up override: {{ service_name }}'
+      community.general.ini_file:
+        dest: '/etc/systemd/system/{{ service_name }}.service.d/override.conf'
+        section: Unit
+        option: RequiresMountsFor
+        value: '{{ mount_dir }}'
+      register: overridden
+
+    - name: 'Restart service: {{ service_name }}'
+      ansible.builtin.systemd_service:
+        daemon_reload: true
+        name: '{{ service_name }}'
+        state: restarted
+      when: overridden.changed
-- 
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