From c800813c7b3a51344063d367afaac7f06eba64bd Mon Sep 17 00:00:00 2001
From: "pulsar89.5" <pulsar@ykn.fr>
Date: Thu, 18 Apr 2024 21:26:32 +0200
Subject: [PATCH] fix: Configure rsyslog

---
 README.md                 |  6 ++++++
 defaults/main.yml         |  2 ++
 handlers/main.yml         |  8 ++++++++
 tasks/installation.yml    | 11 +++++++++++
 templates/rsyslog.conf.j2 |  9 +++++++++
 5 files changed, 36 insertions(+)
 create mode 100644 handlers/main.yml
 create mode 100644 templates/rsyslog.conf.j2

diff --git a/README.md b/README.md
index 62d0365..1be3086 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,12 @@ $ ansible-galaxy install -fr requirements.yml
 
 ## Variables
 
+### podman_configure_rsyslog
+
+Désactive les messages du programme *podman* et des programmes dans les conteneurs si ils portent le nom du conteneur.
+
+<span style="text-decoration: underline">Valeur par défaut:</span> `true` (activé, `false` pour désactiver)
+
 ### podman_containers
 
 Définition des conteneurs à déployer.
diff --git a/defaults/main.yml b/defaults/main.yml
index b20a291..0d370fa 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -1,6 +1,8 @@
 ---
 # defaults file for podman
 
+podman_configure_rsyslog: true
+
 podman_containers: []
 # Exemple:
 #  - image: docker.io/wallabag/wallabag:latest
diff --git a/handlers/main.yml b/handlers/main.yml
new file mode 100644
index 0000000..f5c040c
--- /dev/null
+++ b/handlers/main.yml
@@ -0,0 +1,8 @@
+---
+# handlers file for exim4
+
+- name: Redémarrer rsyslog.service
+  ansible.builtin.systemd:
+    state: restarted
+    name: rsyslog.service
+  become: true
diff --git a/tasks/installation.yml b/tasks/installation.yml
index c99beaf..fa182db 100644
--- a/tasks/installation.yml
+++ b/tasks/installation.yml
@@ -11,3 +11,14 @@
       - systemd-container
     state: present
   become: true
+
+- name: Déployer la configuration de rsyslog
+  ansible.builtin.template:
+    src: templates/rsyslog.conf.j2
+    dest: /etc/rsyslog.d/10-podman.conf
+    owner: root
+    group: root
+    mode: u=rw,g=r,o=r
+  when: podman_configure_rsyslog
+  become: true
+  notify: Redémarrer rsyslog.service
diff --git a/templates/rsyslog.conf.j2 b/templates/rsyslog.conf.j2
new file mode 100644
index 0000000..bfbada3
--- /dev/null
+++ b/templates/rsyslog.conf.j2
@@ -0,0 +1,9 @@
+# {{ ansible_managed }}
+
+# Don't log podman
+:programname, contains, "podman" stop
+
+# Don't log progams inside podman container
+{% for container in podman_containers %}
+:programname, contains, "{{ container.name }}" stop
+{% endfor %}