Netdata: add monitoring for postgresql databases

playbook-netdata.yml

@@ -42,21 +42,34 @@
         group: "{{ app_user }}"
         mode: "0640"
 
-    - name: "Copy prometheus plugin config file"
-      ansible.builtin.copy:
-        src: "files/{{ app_name }}/go.d/prometheus.conf"
-        dest: "{{ config_go_d_dir }}/prometheus.conf"
-        owner: "{{ app_user }}"
-        group: "{{ app_user }}"
-        mode: "0640"
+    - name: "Find all go.d plugin config files"
+      ansible.builtin.find:
+        paths: "files/{{ app_name }}/go.d"
+        file_type: file
+      delegate_to: localhost
+      register: go_d_source_files
 
-    - name: "Copy fail2ban plugin config file"
-      ansible.builtin.copy:
-        src: "files/{{ app_name }}/go.d/fail2ban.conf"
-        dest: "{{ config_go_d_dir }}/fail2ban.conf"
+    - name: "Template all go.d plugin config files"
+      ansible.builtin.template:
+        src: "{{ item.path }}"
+        dest: "{{ config_go_d_dir }}/{{ item.path | basename }}"
         owner: "{{ app_user }}"
         group: "{{ app_user }}"
         mode: "0640"
+      loop: "{{ go_d_source_files.files }}"
+
+    - name: "Find existing go.d config files on server"
+      ansible.builtin.find:
+        paths: "{{ config_go_d_dir }}"
+        file_type: file
+      register: go_d_existing_files
+
+    - name: "Remove go.d config files that don't exist in source"
+      ansible.builtin.file:
+        path: "{{ item.path }}"
+        state: absent
+      loop: "{{ go_d_existing_files.files }}"
+      when: (item.path | basename) not in (go_d_source_files.files | map(attribute='path') | map('basename') | list)
 
     - name: "Grab docker group id."
       ansible.builtin.shell: