Implementing fallback option for backrest

incr-postgresdbbackup.yml

@@ -3,6 +3,6 @@
   sudo: yes
   roles:
     - { role: httpd-maintenance, maintenance_status: start}
-    - { role: pgbackrest-backup, when: backup_type == 'all' or options == 'postgres' or options == 'all'}
+    - { role: pgbackrest-backup, when: backup_type == 'all' or options == 'postgres' or options == 'all' or options == 'openelis' or options == 'openerp' }
     - { role: httpd-maintenance, maintenance_status: end}
 

incr-postgresdbrestore.yml

@@ -3,7 +3,7 @@
   sudo: yes
   roles:
     - { role: httpd-maintenance, maintenance_status: start}
-    - { role: pgbackrest-restore, when: restore_type == 'all' or options == 'postgres' or options == 'all'}
+    - { role: pgbackrest-restore, when: restore_type == 'all' or options == 'postgres' or options == 'all' or strategy == 'dump'}
     - { role: httpd-maintenance, maintenance_status: end}
 
 

roles/pgbackrest-backup/defaults/main.yml

@@ -5,3 +5,5 @@ postgres:
     path: /var/lib/pgbackrest
     retention_limit: 2
 copy_to_local_machine: no
+
+

roles/pgbackrest-backup/tasks/main.yml

@@ -10,9 +10,12 @@
   register: installed_pgbackrest
   ignore_errors: True
 
+- debug:
+    msg: ">>>{{installed_pgbackrest}}<<<<"
+
 - name: Fallback to pgsqldump if pgbackrest not installed
   include: pgsqldumpbackup.yml
-  when: installed_pgbackrest.stdout.find("command not found") == 0
+  when: installed_pgbackrest.stdout.find("pgbackrest [options] [command]") == -1
 
 
 - name: Editing pgbackrest.conf file

roles/pgbackrest-backup/tasks/pgsqldumpbackup.yml

@@ -7,14 +7,14 @@
   command: date +%Y%m%d-%H%M%S
   register: time
 
-- name: Take {{db_name}} DB backup
-  shell: pg_dump -Upostgres --create  {{ db_name }} | gzip > /db-backup/{{ db_name }}_dump_{{ time.stdout }}.sql.gz
+- name: Take {{ options }} DB backup
+  shell: pg_dump -Upostgres --create  {{ options }} | gzip > /db-backup/{{ options }}_dump_{{ time.stdout }}.sql.gz
   sudo: yes
 
 - name: Create /db-backup directory in local machine
   local_action: file path=/db-backup state=directory mode=0777
   when: copy_to_local_machine == "yes"
 
-- name: Copy {{db_name}} backup file to local machine
-  fetch: src=/db-backup/{{ db_name }}_dump_{{time.stdout}}.sql.gz dest=/db-backup/ flat=yes
+- name: Copy {{options}} backup file to local machine
+  fetch: src=/db-backup/{{ options }}_dump_{{time.stdout}}.sql.gz dest=/db-backup/ flat=yes
   when: copy_to_local_machine == "yes"

roles/pgbackrest-restore/defaults/main.yml

@@ -1,4 +1,5 @@
 strategy: full
+file_path: /db-backup
 logfile: /var/log/dbrestore.log
 postgres:
     path: /var/lib/pgbackrest

roles/pgbackrest-restore/tasks/pgsqldumprestore.yml

@@ -8,13 +8,19 @@
     path=/db-restore
     state=directory
 
-- name: Copy {[ db_name }} backup to the machine
+- name: Copy {{ db_name }} backup to the machine
   copy: src={{ file_path }}
         dest=/db-restore/{{ db_name }}_dump.sql.gz
         mode=644
         owner={{ bahmni_user }}
         group={{ bahmni_group }}
 
+- name: Start PostgreSQL
+  service:
+    name=postgresql-{{ postgres_version }}
+    state=running
+  ignore_errors: true
+
 - name: Drop {{ db_name }} database
   postgresql_db:
     name={{ db_name }}