oradb_manage_db: Support for readonly ORACLE_HOME

Author: Rendanic

roles/oradb_manage_db/defaults/main.yml

@@ -66,6 +66,20 @@ listener_home: "{%- if lsnrinst is defined -%}\
                   {%- endif -%}\
                 {%- endif -%}"
 
+listener_home_config: "{%- if lsnrinst is defined -%}
+                  {%- if db_homes_config[lsnrinst.home]['readonly_home'] | default(false) -%}{{ oracle_base }}/homes/{{ db_homes_config[lsnrinst.home]['oracle_home_name'] }}
+                  {%- else -%}{{ listener_home }}
+                  {%- endif -%}
+                {%- elif tnsinst is defined -%}
+                  {%- if db_homes_config[tnsinst.home]['readonly_home'] | default(false) -%}{{ oracle_base }}/homes/{{ db_homes_config[tnsinst.home]['oracle_home_name'] }}
+                  {%- else -%}{{ listener_home }}
+                  {%- endif -%}
+                {%- elif sqlnetinst is defined -%}
+                  {%- if db_homes_config[sqlnetinst.home]['readonly_home'] | default(false) -%}{{ oracle_base }}/homes/{{ db_homes_config[sqlnetinst.home]['oracle_home_name'] }}
+                  {%- else -%}{{ listener_home }}
+                  {%- endif -%}
+                {%- endif -%}"
+
 oracle_env_lsnrctl:
   ORACLE_BASE: "{{ oracle_base }}"
   ORACLE_HOME: "{{ listener_home }}"

roles/oradb_manage_db/tasks/listener_details.yml

@@ -1,10 +1,10 @@
 ---
-- ansible.builtin.debug: msg="ORACLE_HOME {{ listener_home }}"  # noqa unnamed-task
+- ansible.builtin.debug: msg="ORACLE_BASE_HOME {{ listener_home_config }}"  # noqa unnamed-task
   tags: listener2
 
 - name: listener | create custom configuration in listener.ora
   ansible.builtin.blockinfile:
-    path: "{{ listener_home }}/network/admin/listener.ora"
+    path: "{{ listener_home_config }}/network/admin/listener.ora"
     backup: true
     create: true
     mode: 0644

roles/oradb_manage_db/tasks/sqlnet.yml

@@ -1,13 +1,13 @@
 ---
-- ansible.builtin.debug: msg="sqlnet in ORACLE_HOME {{ listener_home }}"  # noqa unnamed-task
+- ansible.builtin.debug: msg="ORACLE_BASE_HOME {{ listener_home_config }}"  # noqa unnamed-task
   tags: sqlnet2
 
 - name: sqlnet.ora | create IFILE entry in sqlnet.ora
   ansible.builtin.lineinfile:
-    line: "IFILE={{ listener_home }}/network/admin/sqlnet_ansible.ora"
+    line: "IFILE={{ listener_home_config }}/network/admin/sqlnet_ansible.ora"
     regexp: "^IFILE=/"
     insertbefore: BOF
-    path: "{{ listener_home }}/network/admin/sqlnet.ora"
+    path: "{{ listener_home_config }}/network/admin/sqlnet.ora"
     backup: true
     create: true
     group: "{{ oracle_group }}"
@@ -18,7 +18,7 @@
 
 - name: sqlnet.ora | create custom configuration in sqlnet_ansible.ora
   ansible.builtin.lineinfile:
-    path: "{{ listener_home }}/network/admin/sqlnet_ansible.ora"
+    path: "{{ listener_home_config }}/network/admin/sqlnet_ansible.ora"
     line: "{{ item.name }}={{ item.value }}"
     regexp: "^{{ item.name }}="
     backup: true

roles/oradb_manage_db/tasks/tnsnames.yml

@@ -1,13 +1,13 @@
 ---
-- ansible.builtin.debug: msg="ORACLE_HOME {{ listener_home }}"  # noqa unnamed-task
+- ansible.builtin.debug: msg="ORACLE_BASE_HOME {{ listener_home_config }}"  # noqa unnamed-task
   tags: tnsnames
 
 - name: tnsnames.ora | create IFILE entry in tnsnames.ora
   ansible.builtin.lineinfile:
     line: "IFILE={{ listener_home }}/network/admin/tnsnames_ansible.ora"
     regexp: "^IFILE=/"
     insertbefore: BOF
-    path: "{{ listener_home }}/network/admin/tnsnames.ora"
+    path: "{{ listener_home_config }}/network/admin/tnsnames.ora"
     backup: true
     create: true
     group: "{{ oracle_group }}"
@@ -18,7 +18,7 @@
 
 - name: tnsnames.ora | create custom configuration in tnsnames_ansible.ora
   ansible.builtin.blockinfile:
-    path: "{{ listener_home }}/network/admin/tnsnames_ansible.ora"
+    path: "{{ listener_home_config }}/network/admin/tnsnames_ansible.ora"
     backup: true
     create: true
     group: "{{ oracle_group }}"