library/roles/postgresql: Fix the pgpass creation.

postgresql/files/postgresql-backup.cron

@@ -40,7 +40,9 @@ if [ $PG_BACKUP_ENABLED == 'True' ] ; then
         if [  ! -d $LOG_DIR  ] ; then
             mkdir -p $LOG_DIR
         fi
-        $PG_BCK_BIN > $LOG_FILE 2>&1
+        echo "Starting the backup procedure" > $LOG_FILE
+        $PG_BCK_BIN >> $LOG_FILE 2>&1
+        echo "Backup procedure finished" >> $LOG_FILE
     fi
 else
     echo "Postgresql backups administratively disabled" > $LOG_FILE

postgresql/tasks/postgresql-backup.yml

@@ -23,3 +23,6 @@
   when: psql_wal_files_archiving_enabled
   tags: [ 'pg_backup', 'postgresql', 'postgres' ]
 
+- name: authorization file for the psql command
+  template: src=pgpass.j2 dest={{ pg_backup_pass_file }} owner=root mode=0600
+  tags: [ 'pg_backup', 'postgresql', 'postgres', 'pgpass' ]

postgresql/tasks/postgresql-config.yml

@@ -17,6 +17,3 @@
   notify: Restart postgresql
   tags: [ 'postgresql', 'postgres', 'pg_conf' ]
 
-- name: authorization file for the psql command
-  template: src=pgpass.j2 dest={{ pg_backup_pass_file }} owner=root mode=0600
-  tags: [ 'pg_backup', 'postgresql', 'postgres' ]

postgresql/templates/pgpass.j2

@@ -1,8 +1,10 @@
 # Loop psql_db_data to add multiple databases
 {% if psql_db_data is defined %}
 {% for db in psql_db_data %}
-{%if db.pwd is defined %}
+{% if db.pwd is defined %}
+{% if db.managedb is defined and db.managedb %}
 {{ psql_db_host }}:{{ psql_db_port }}:{{ db.name }}:{{ db.user }}:{{ db.pwd }}
 {% endif %}
+{% endif %}
 {% endfor %}
 {% endif %}