Update to 2022-08-19 16:00

roles/drbd/defaults/main.yml

@@ -0,0 +1,5 @@
+---
+
+# List of IP/CIDR for which ports 7000 to 8000 will be opened
+# if iptables_manage is True
+drbd_src_ip: []

roles/drbd/meta/main.yml

@@ -0,0 +1,4 @@
+---
+
+dependencies:
+  - role: repo_elrepo

roles/drbd/tasks/facts.yml

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+---
+
+# Load distribution specific variables
+- include_vars: "{{ item }}"
+  with_first_found:
+    - "{{ role_path }}/vars/{{ ansible_distribution }}-{{ ansible_distribution_major_version }}.yml"
+    - "{{ role_path }}/vars/{{ ansible_os_family }}-{{ ansible_distribution_major_version }}.yml"
+    - "{{ role_path }}/vars/{{ ansible_distribution }}.yml"
+    - "{{ role_path }}/vars/{{ ansible_os_family }}.yml"
+  tags: drbd

roles/drbd/tasks/install.yml

@@ -0,0 +1,5 @@
+---
+
+- name: Install packages
+  package: name={{ drbd_packages }}
+  tags: drbd

roles/drbd/tasks/iptables.yml

@@ -0,0 +1,9 @@
+---
+
+- name: Handle DRBD ports
+  iptables_raw:
+    name: drbd_ports
+    state: "{{ (drbd_src_ip | length > 0) | ternary('present','absent') }}"
+    rules: "-A INPUT -m state --state NEW -p tcp --dport 7000:8000 -s {{ drbd_src_ip | join(',') }} -j ACCEPT"
+  tags: firewall,drbd
+

roles/drbd/tasks/main.yml

@@ -0,0 +1,7 @@
+---
+
+- include_tasks: facts.yml
+  tags: always
+
+- include_tasks: install.yml
+  tags: always

roles/drbd/vars/RedHat-8.yml

@@ -0,0 +1,6 @@
+---
+
+drbd_packages:
+  - kmod-drbd90
+  - drbd-utils
+  - drbd-udev