add code for ocfs2 ol deploy

ol/block.yml

@@ -29,7 +29,7 @@
     - name: Attach the block volume
       oracle.oci.oci_compute_volume_attachment:
         instance_id: "{{ instance_id }}"
-        type: paravirtualized
+        type: "{{ volume_type }}"
         volume_id: "{{ volume_id }}"
         compartment_id: "{{ my_compartment_id }}"
         device: "/dev/oracleoci/oraclevd{{ block_devices[ansible_loop.index0] }}"

ol/build.yml

@@ -4,7 +4,7 @@
 # The Universal Permissive License (UPL), Version 1.0 (see COPYING or https://oss.oracle.com/licenses/upl)
 # See LICENSE.TXT for details.
 
-- name: Launch an instance
+- name: Launch an instance using PV BV
   oracle.oci.oci_compute_instance:
     availability_domain: "{{ my_availability_domain }}"
     compartment_id: "{{ my_compartment_id }}"
@@ -33,6 +33,44 @@
           desired_state: DISABLED
     key_by: [compartment_id, availability_domain, display_name]
   register: result
+  when: volume_type != "iscsi"
+  vars:
+    timestamp: "{{ now().strftime('%Y%m%d-%H%M%S') }}"
+  retries: 10
+  delay: 30
+  until: result is not failed
+
+- name: Launch an instance using iSCSI BV
+  oracle.oci.oci_compute_instance:
+    availability_domain: "{{ my_availability_domain }}"
+    compartment_id: "{{ my_compartment_id }}"
+    name: "{{ item.value.instance_name | default('instance-'~timestamp) }}"
+    source_details:
+      image_id: "{{ ol_image_id }}"
+      source_type: image
+      boot_volume_size_in_gbs: "{{ item.value.boot_volume_size_in_gbs | default(50) | int }}"
+    shape: "{{ instance_shape }}"
+    shape_config:
+      ocpus: "{{ instance_ocpus }}"
+      memory_in_gbs: "{{ instance_memory }}"
+    create_vnic_details:
+      assign_public_ip: true
+      hostname_label: "{{ item.value.instance_name | default('instance-'~timestamp) }}"
+      subnet_id: "{{ my_subnet_id }}"
+    metadata:
+      ssh_authorized_keys: "{{ lookup('file', lookup('env', 'HOME') + '/.ssh/' + private_key + '.pub') }}"
+    agent_config:
+      is_monitoring_disabled: false
+      is_management_disabled: false
+      are_all_plugins_disabled: false
+      plugins_config:
+        - name: "OS Management Service Agent"
+          desired_state: DISABLED
+        - name: "Block Volume Management"
+          desired_state: ENABLED
+    key_by: [compartment_id, availability_domain, display_name]
+  register: result
+  when: volume_type == "iscsi"
   vars:
     timestamp: "{{ now().strftime('%Y%m%d-%H%M%S') }}"
   retries: 10
@@ -96,6 +134,42 @@
       - h
       - i
 
+- name: Add host level block volume
+  when: item.value.add_bv | default('false') | bool
+  block:
+    - name: Create block volume
+      oracle.oci.oci_blockstorage_volume:
+        compartment_id: "{{ my_compartment_id }}"
+        availability_domain: "{{ my_availability_domain }}"
+        display_name: "bv-ocfs2"
+        size_in_gbs: "{{ block_volume_size_in_gbs }}"
+        key_by: [compartment_id, display_name]
+      register: create_bv
+      retries: 10
+      delay: 30
+      until: create_bv is not failed
+
+    - name: Set the block volume id
+      ansible.builtin.set_fact:
+        volume_id: "{{ create_bv.volume.id }}"
+
+    - name: Attach the block volume
+      oracle.oci.oci_compute_volume_attachment:
+        instance_id: "{{ instance_id }}"
+        type: "{{ volume_type }}"
+        volume_id: "{{ volume_id }}"
+        compartment_id: "{{ my_compartment_id }}"
+        device: "/dev/oracleoci/oraclevdo"
+        display_name: "blockvolume-vdo"
+        is_agent_auto_iscsi_login_enabled: true
+        is_read_only: false
+        is_shareable: true
+      register: attach_bv
+      retries: 10
+      delay: 30
+      until: attach_bv is not failed
+
+
 - name: Print the public and private ip of the newly created instance
   ansible.builtin.debug:
     msg:

ol/default_vars.yml

@@ -3,6 +3,7 @@ compute_instances:
     instance_name: "ol-node-01"
     type: "server"
     boot_volume_size_in_gbs: 50
+    add_bv: false
 os: "Oracle Linux"
 os_version: "8"
 instance_shape: "VM.Standard.E4.Flex"
@@ -17,6 +18,7 @@ debug_enabled: false
 add_block_storage: false
 block_volume_size_in_gbs: 50
 block_count: 1
+volume_type: "paravirtualized"
 
 use_vnc: false
 vnc_port: "1"
@@ -47,6 +49,7 @@ use_nginx: false
 use_nfs: false
 use_quay_ha: false
 use_pcp: false
+use_ocfs2: false
 
 use_vbox: false
 virtualbox_version: "7.1"

ol/templates/ingress_security_rules.j2

@@ -93,4 +93,30 @@ instance_ingress_security_rules:
       destination_port_range:
         max: 44321
         min: 44321
+{% endif %}
+{% if use_ocfs2 %}
+  - source: "10.0.0.0/24"
+    protocol: 6
+    tcp_options:
+      destination_port_range:
+        max: 7777
+        min: 7777
+  - source: "10.0.0.0/24"
+    protocol: 17
+    udp_options:
+      destination_port_range:
+        max: 7777
+        min: 7777
+  - source: "10.0.0.0/24"
+    protocol: 6
+    tcp_options:
+      destination_port_range:
+        max: 3260
+        min: 3260
+  - source: "10.0.0.0/24"
+    protocol: 17
+    udp_options:
+      destination_port_range:
+        max: 3260
+        min: 3260
 {% endif %}