additional adjustments for postgres snmp extend

roles/database/tasks/configure_snmpd.yml

@@ -6,6 +6,22 @@
     owner: "root"
     group: "root"
   when: postgres == true
+  register: postgres_script
+
+- name: database | snmpd | modify script part 1
+  lineinfile:
+    path: "/etc/snmp/postgres"
+    regexp: "^\$cpg -u $DBuser --action dbstats | awk -F ' ' '$"
+    state: present
+    line: "$cpg --action dbstats | awk -F ' ' '"
+  when: postgres_script.rc == 0
+
+- name: database | snmpd | modify script part 2
+  replace:
+    path: "/etc/snmp/postgres"
+    regexp: "\\:"
+    replace: ":"
+  when: postgres_script.rc == 0
 
 - include_tasks: install_check_postgres.yml
   when: postgres == true
@@ -30,7 +46,7 @@
   lineinfile:
     path: "/etc/snmp/snmpd.conf"
     state: present
-    line: "extend postgres /etc/snmp/postgres"
+    line: "extend postgres /usr/bin/sudo -u postgres /etc/snmp/postgres"
     insertafter: "# SECTION: Extends"
   notify: restart_snmpd
   when: postgres == true
@@ -39,7 +55,7 @@
   lineinfile:
     path: "/etc/snmp/snmpd.conf"
     state: present
-    line: "extend postgres /etc/snmp/postgres"
+    line: "extend mysql /etc/snmp/mysql"
     insertafter: "# SECTION: Extends"
   notify: restart_snmpd
   when: mysql == true

roles/server/files/sudoers

@@ -1 +1,2 @@
 Debian-snmp ALL = NOPASSWD: /etc/snmp/bind, /etc/snmp/fail2ban, /etc/snmp/docker-stats.sh, /etc/snmp/mailcow-dockerized-postfix
+Debian-snmp ALL = (postgres) NOPASSWD: /etc/snmp/postgres