Merge branch 't39050-mediaserver-locks-path' into 'main'

Configure mediaserver locks dir and remove data dirs | refs #39050

See merge request sys/ansible-public!67

CHANGELOG.md

+# 2024-02-15
+
+* Remove obsolete `DATA_DIRS` configuration in Nudgis Front configuration template
+* Add `MSCONTROLLER_LOCKS_DIR` configuration in Nudgis Front configuration template (use the `nudgis_front_instances_dir` value as default value)
+
 # 2023-10-23
 
 Remove benchmark solution deployment.

inventories/example/ha/group_vars/mediaserver.yml

@@ -12,13 +12,16 @@ nudgis_front_database_port: "54321"
 # Defines the address for the Nudgis Front emails sender
 #nudgis_front_email_from: "noreply@{{ nudgis_front_domain }}"
 
-# Directory to store nudgis portal
+# Directory to store the Nudgis portals data
 #nudgis_front_instances_dir: "/data"
 
+# Directory to store the Nudgis lock files. This directory should be shared between the Nudgis Fronts in HA cases.
+#nudgis_front_lock_dir: "/data"
+
 # Defines the default deployed Nudgis portal "admin" user password
 nudgis_front_user_admin_password: "my-password"
 
 # Defines the default deployed Nudgis portal "ubicast" user password
 nudgis_front_user_ubicast_password: "my-password"
 
-...
\ No newline at end of file
+...

inventories/example/std/group_vars/mediaserver.yml

@@ -12,13 +12,16 @@ nudgis_front_database_port: "5432"
 # Defines the address for the Nudgis Front emails sender
 #nudgis_front_email_from: "noreply@{{ nudgis_front_domain }}"
 
-# Directory to store nudgis portal
+# Directory to store the Nudgis portals data
 #nudgis_front_instances_dir: "/data"
 
+# Directory to store the Nudgis lock files. This directory should be shared between the Nudgis Fronts in HA cases.
+#nudgis_front_lock_dir: "/data"
+
 # Defines the default deployed Nudgis portal "admin" user password
 nudgis_front_user_admin_password: "my-password"
 
 # Defines the default deployed Nudgis portal "ubicast" user password
 nudgis_front_user_ubicast_password: "my-password"
 
-...
\ No newline at end of file
+...

roles/mediaserver/README.md

@@ -69,7 +69,12 @@ nudgis_front_database_port: "5432"
 nudgis_front_database_password: "changeit"
 ```
 
-`nudgis_front_instances_dir`: Directory to store nudgis portal (Optional)
+`nudgis_front_instances_dir`: Directory to store the Nudgis portals data (Optional)
 ```
 nudgis_front_instances_dir: "/data"
 ```
+
+`nudgis_front_lock_dir`: Directory to store the Nudgis lock files. This directory should be shared between the Nudgis Fronts in HA cases. (Optional)
+```
+nudgis_front_lock_dir: "/data"
+```

roles/mediaserver/defaults/main.yml

@@ -12,6 +12,7 @@ nudgis_front_database_domain: "database.nudgis.example.com"
 nudgis_front_database_port: "5432"
 nudgis_front_database_password: "changeit"
 nudgis_front_instances_dir: "/data"
+nudgis_front_lock_dir: "/data"
 
 celerity_signing_key: "changeit"
 celerity_server_domain: "celerity.example.com"

roles/mediaserver/files/install.example.ini

@@ -18,11 +18,20 @@
 # This account is used during deployments and upgrades.
 # DB_ROOT_PWD =
 
+# Maximum number of database dump files to keep when running the dump action.
+# DB_DUMP_MAX_FILES = 31
+
+# Enable the creation of a database dump before running an update.
+# The pre update database dump will be skipped if it has already been made within the last hour.
+# Possible values: `yes` (default) or `no`.
+# DB_DUMP_PRE_UPDATE = yes
+
 # Directories pattern for new instance creation.
 # Can contain a glob part, for example: `/data/nas*`.
 # DATA_NEW_DIRS = /data
 
-# Directories pattern for existing instances.
-# Can contain a glob part, for example: `/data/nas*`.
-# DATA_DIRS = /data
-
+# Directory for the `mscontroller` script lock files.
+# Several files are used as lock by the script, depending on which actions are running.
+# When using multiple frontend servers, this directory must be shared by all servers (NAS).
+# Example: `/data`. If no value is set, `/var/lock` will be used.
+# MSCONTROLLER_LOCKS_DIR =

roles/mediaserver/tasks/main.yml

@@ -18,11 +18,11 @@
     regexp: '^(\s*)#?\s*{{ item.name }}\s*=.*$'
     replace: '\1{{ item.name }} = {{ item.value }}'
   loop:
-    - { name: 'DB_HOST',       value: '{{ nudgis_front_database_domain }}' }   # noqa: yaml[commas]
-    - { name: 'DB_PORT',       value: '{{ nudgis_front_database_port }}' }     # noqa: yaml[commas]
-    - { name: 'DB_ROOT_PWD',   value: '{{ nudgis_front_database_password }}' } # noqa: yaml[commas]
-    - { name: 'DATA_NEW_DIRS', value: '{{ nudgis_front_instances_dir }}' }     # noqa: yaml[commas]
-    - { name: 'DATA_DIRS',     value: '{{ nudgis_front_instances_dir }}' }     # noqa: yaml[commas]
+    - { name: 'DB_HOST',                value: '{{ nudgis_front_database_domain }}' }   # noqa: yaml[commas]
+    - { name: 'DB_PORT',                value: '{{ nudgis_front_database_port }}' }     # noqa: yaml[commas]
+    - { name: 'DB_ROOT_PWD',            value: '{{ nudgis_front_database_password }}' } # noqa: yaml[commas]
+    - { name: 'DATA_NEW_DIRS',          value: '{{ nudgis_front_instances_dir }}' }     # noqa: yaml[commas]
+    - { name: 'MSCONTROLLER_LOCKS_DIR', value: '{{ nudgis_front_lock_dir }}' }     # noqa: yaml[commas]
   when: item.value != "" and item.value != '""'
 
 - name: mediaserver install