feat(roles/_workstation): add TLP configuration generation

3 files changed, 18 insertions, 2 deletions

diff --git a/roles/_workstation/tlp/defaults/main.yaml b/roles/_workstation/tlp/defaults/main.yaml
new file mode 100644
index 0000000..15beb7c
--- /dev/null
+++ b/roles/_workstation/tlp/defaults/main.yaml
@@ -0,0 +1,6 @@
+---
+
+tlp__start_charge_threshold: 75
+tlp__stop_charge_threshold: 90
+
+tlp__configuration_dir: /etc/tlp.d
diff --git a/roles/_workstation/tlp/tasks/main.yml b/roles/_workstation/tlp/tasks/main.yml
index 60b2fc0..db313ff 100644
--- a/roles/_workstation/tlp/tasks/main.yml
+++ b/roles/_workstation/tlp/tasks/main.yml
@@ -5,8 +5,14 @@
     name: tlp
     state: present
 
-- name: enable and start tlp
+- name: generate tlp template
+  ansible.builtin.template:
+    src: 10-ansible.conf.j2
+    dest: "{{ tlp__configuration_dir }}/10-ansible.conf"
+    mode: "0644"
+
+- name: enable and restart tlp
   ansible.builtin.service:
     name: tlp
-    state: started
+    state: restarted
     enabled: true
diff --git a/roles/_workstation/tlp/templates/10-ansible.conf.j2 b/roles/_workstation/tlp/templates/10-ansible.conf.j2
new file mode 100644
index 0000000..377bef0
--- /dev/null
+++ b/roles/_workstation/tlp/templates/10-ansible.conf.j2
@@ -0,0 +1,4 @@
+# managed by Ansible
+
+START_CHARGE_THRESH_BAT0={{ tlp__start_charge_threshold }}
+STOP_CHARGE_THRESH_BAT0={{ tlp__stop_charge_threshold }}