ansible_playbook/install_log2ram.yml

@@ -1,76 +1,32 @@
-#!/usr/bin/env ansible-playbook
 --- 
-# Configure Raspberry Pi to log to RAM, with occasional SD card sync
-# to reduce SD card writes
-# Usage: ansible-playbook -e 'log2ram_size=80M' install_log2ram.yml
-
 - hosts: all
-  gather_facts: true
-  gather_subset: min
   become: true
-
-
-  vars:
-    apt_keyring_file: azlux.fr.log2ram.gpg
-    apt_sources_file: log2ram.list
-
-    log2ram_size: 40M
-    log2ram_path_disk: /var/log
-    log2ram_use_z2lr: true
-    log2ram_comp_alg: lz4
-    log2ram_log_disk_size: 100M
-
-
   tasks:
-    - name: "Add /etc/apt/sources.list.d/{{ apt_sources_file }}"
-      copy:
-        content: "deb http://packages.azlux.fr/debian/ {{ ansible_facts['distribution_release'] }} main\n"
-        dest: /etc/apt/sources.list.d/{{ apt_sources_file }}
-        mode: 0644
-        owner: root
-      register: source_list
-
-    - name: Import apt key
+  - name: Add apt-key for new repository
     apt_key:
-        url: https://azlux.fr/repo.gpg.key
-        id: 98B824A5FA7D3A10FDB225B7CA548A0A0312D8E6
-        keyring: /etc/apt/trusted.gpg.d/{{ apt_keyring_file }}
-      register: dl_key
-
-    - name: Remove tilde backup file {{ apt_keyring_file }}~
-      file:
-        path: /etc/apt/trusted.gpg.d/{{ apt_keyring_file }}~
-        state: absent
-
-    - name: update apt cache
+      keyserver: keyserver.ubuntu.com
+      id: CA548A0A0312D8E6
+  - name: Add log2ram to sources.list
+    apt_repository:
+      repo: deb http://packages.azlux.fr/debian/ buster main
+      state: present
+  - name: update pkg database
     apt:
-        update_cache: true
-      when: dl_key is changed or source_list is changed
-
+      upgrade: yes
+      update_cache: yes
   - name: Install log2ram
     apt:
       pkg:
       - log2ram
-      register: pkg
-      notify: Restart log2ram
 
-    - name: Set config options
+  - name: modify config
     lineinfile:
       path: /etc/log2ram.conf
-        regexp: "{{ item.regexp }}"
-        line: "{{ item.line }}"
-        backrefs: true
-      loop:
-        - {regexp: '^SIZE=(.*)$', line: 'SIZE={{ log2ram_size }}'}
-        - {regexp: '^PATH_DISK=(.*)$', line: 'PATH_DISK="{{ log2ram_path_disk }}"'}
-        - {regexp: '^ZL2R=(.*)$', line: 'ZL2R={{ log2ram_use_z2lr|lower }}'}
-        - {regexp: '^COMP_ALG=(.*)$', line: 'COMP_ALG={{ log2ram_comp_alg }}'}
-        - {regexp: '^LOG_DISK_SIZE=(.*)$', line: 'LOG_DISK_SIZE={{ log2ram_log_disk_size }}'}
-      notify: Restart log2ram
+      regexp: '^SIZE=(.*)$'
+      line: 'SIZE=80M'
+      backrefs: yes
 
-
-  handlers:
-    - name: Restart log2ram
+  - name: Start log2ram service
     systemd:
+      state: started
       name: log2ram
-        state: restarted