Fix env files paths on different distros

3 files changed, 11 insertions, 2 deletions

diff --git a/roles/prometheus/tasks/main.yml b/roles/prometheus/tasks/main.yml
index c24bddf9..236b0111 100644
--- a/roles/prometheus/tasks/main.yml
+++ b/roles/prometheus/tasks/main.yml
@@ -1,4 +1,7 @@
 ---
+- name: "Include OS-specific variables"
+  ansible.builtin.include_vars: "{{ ansible_distribution | lower }}.yml"
+
 - name: "Create prometheus group"
   become: true
   ansible.builtin.group:
@@ -50,7 +53,7 @@
   ansible.builtin.copy:
     content: |
       PROMETHEUS_ARGS="--web.listen-address={{ prometheus_host }}:{{ prometheus_port }}"
-    dest: "/etc/conf.d/prometheus"
+    dest: "{{ prometheus_env_file }}"
     mode: "0644"
   notify: "Restart prometheus"
 
@@ -63,7 +66,7 @@
         --web.listen-address={{ prometheus_host }}:{{ prometheus_node_exporter_port }}
         --collector.systemd
       "
-    dest: "/etc/conf.d/prometheus-node-exporter"
+    dest: "{{ prometheus_node_exporter_env_file }}"
     mode: "0644"
   notify: "Restart node-exporter"
 
diff --git a/roles/prometheus/vars/archlinux.yml b/roles/prometheus/vars/archlinux.yml
new file mode 100644
index 00000000..fa3e705f
--- /dev/null
+++ b/roles/prometheus/vars/archlinux.yml
@@ -0,0 +1,3 @@
+---
+prometheus_env_file: "/etc/conf.d/prometheus"
+prometheus_node_exporter_env_file: "/etc/conf.d/prometheus-node-exporter"
diff --git a/roles/prometheus/vars/debian.yml b/roles/prometheus/vars/debian.yml
new file mode 100644
index 00000000..522be2de
--- /dev/null
+++ b/roles/prometheus/vars/debian.yml
@@ -0,0 +1,3 @@
+---
+prometheus_env_file: "/etc/default/prometheus"
+prometheus_node_exporter_env_file: "/etc/default/prometheus-node-exporter"