Refactor pve roles to create storage separately

4 files changed, 63 insertions, 0 deletions

diff --git a/roles/pve-storage/defaults/main.yml b/roles/pve-storage/defaults/main.yml
new file mode 100644
index 00000000..77499ce0
--- /dev/null
+++ b/roles/pve-storage/defaults/main.yml
@@ -0,0 +1,4 @@
+---
+pve_storage_device: "/dev/sda4"
+pve_storage_name: "pve"
+pve_storage_pool: "data"
diff --git a/roles/pve-storage/meta/argument_specs.yml b/roles/pve-storage/meta/argument_specs.yml
new file mode 100644
index 00000000..7f502ef7
--- /dev/null
+++ b/roles/pve-storage/meta/argument_specs.yml
@@ -0,0 +1,16 @@
+---
+argument_specs:
+  main:
+    options:
+      pve_storage_device:
+        type: "str"
+        description: "Block device for LVM physical volume (e.g. /dev/sda4)"
+        default: "/dev/sda4"
+      pve_storage_name:
+        type: "str"
+        description: "LVM volume group name"
+        default: "pve"
+      pve_storage_pool:
+        type: "str"
+        description: "LVM thin pool name within the volume group"
+        default: "data"
diff --git a/roles/pve-storage/meta/main.yml b/roles/pve-storage/meta/main.yml
new file mode 100644
index 00000000..f3ba634b
--- /dev/null
+++ b/roles/pve-storage/meta/main.yml
@@ -0,0 +1,12 @@
+---
+dependencies:
+  - role: "pve"
+galaxy_info:
+  author: "a14m"
+  description: "Configure LVM thin pool and register local-lvm storage in Proxmox VE"
+  license: "MIT"
+  min_ansible_version: "2.18"
+  platforms:
+    - name: "Debian"
+      versions:
+        - "bookworm"
diff --git a/roles/pve-storage/tasks/main.yml b/roles/pve-storage/tasks/main.yml
new file mode 100644
index 00000000..7fb66b87
--- /dev/null
+++ b/roles/pve-storage/tasks/main.yml
@@ -0,0 +1,31 @@
+---
+- name: "Create LVM volume group for PVE storage"
+  become: true
+  community.general.lvg:
+    vg: "{{ pve_storage_name }}"
+    pvs: "{{ pve_storage_device }}"
+    state: present
+  tags:
+    - "molecule-notest"
+
+- name: "Create LVM thin pool for PVE storage"
+  become: true
+  community.general.lvol:
+    vg: "{{ pve_storage_name }}"
+    lv: "{{ pve_storage_pool }}"
+    size: "100%FREE"
+    opts: "--type thin-pool"
+    shrink: false
+    state: present
+  tags:
+    - "molecule-notest"
+
+- name: "Register local-lvm storage in PVE"
+  become: true
+  ansible.builtin.command:
+    cmd: "pvesm add lvmthin local-lvm --vgname {{ pve_storage_name }} --thinpool {{ pve_storage_pool }}"
+  register: pve_pvesm_add
+  changed_when: pve_pvesm_add.rc == 0
+  failed_when: pve_pvesm_add.rc != 0 and 'already defined' not in pve_pvesm_add.stderr
+  tags:
+    - "molecule-notest"