migration scrips for conf_files enhancements

diff --git a/migrations/010-down-slice-conf_file.sql b/migrations/010-down-slice-conf_file.sql
new file mode 100644 (file)
index 0000000..47954c7
--- /dev/null
+++ b/migrations/010-down-slice-conf_file.sql
@@ -0,0 +1,20 @@
+DROP VIEW view_conf_files;
+
+ALTER TABLE conf_files DROP site_id;
+ALTER TABLE conf_files DROP creator_id;
+ALTER TABLE conf_files DROP last_modified_by_id;
+ALTER TABLE conf_files DROP date_created;
+ALTER TABLE conf_files DROP last_modified;
+
+
+CREATE OR REPLACE VIEW view_conf_files AS
+SELECT
+conf_files.*,
+COALESCE((SELECT node_ids FROM conf_file_nodes WHERE conf_file_nodes.conf_file_id = conf_files.conf_file_id), '{}') AS node_ids,
+COALESCE((SELECT nodegroup_ids FROM conf_file_nodegroups WHERE conf_file_nodegroups.conf_file_id = conf_files.conf_file_id), '{}') AS nodegroup_ids
+FROM conf_files;
+
+
+UPDATE plc_db_version SET subversion = 9;
+SELECT subversion from plc_db_version; 
+

diff --git a/migrations/010-up-slice-conf_file.sql b/migrations/010-up-slice-conf_file.sql
new file mode 100644 (file)
index 0000000..70a6680
--- /dev/null
+++ b/migrations/010-up-slice-conf_file.sql
@@ -0,0 +1,34 @@
+ALTER TABLE conf_files ADD site_id integer NOT NULL REFERENCES sites;
+ALTER TABLE conf_files ADD creator_id integer NOT NULL REFERENCES persons;
+ALTER TABLE conf_files ADD last_modified_by_id integer NOT NULL REFERENCES persons;
+ALTER TABLE conf_files ADD date_created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP;
+ALTER TABLE conf_files ADD last_modified timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP;
+
+DROP VIEW view_conf_files;
+ 
+CREATE OR REPLACE VIEW view_conf_files AS
+SELECT
+conf_files.conf_file_id,
+conf_files.enabled,
+conf_files.source,
+conf_files.dest,
+conf_files.file_permissions,
+conf_files.file_owner,
+conf_files.file_group,
+conf_files.preinstall_cmd,
+conf_files.postinstall_cmd,
+conf_files.error_cmd,
+conf_files.ignore_cmd_errors,
+conf_files.always_update,
+conf_files.site_id,
+conf_files.creator_id,
+conf_files.last_modified_by_id,
+CAST(date_part('epoch', conf_files.date_created) AS bigint) AS date_created,
+CAST(date_part('epoch', conf_files.last_modified) AS bigint) AS last_modified,
+COALESCE((SELECT node_ids FROM conf_file_nodes WHERE conf_file_nodes.conf_file_id = conf_files.conf_file_id), '{}') AS node_ids,
+COALESCE((SELECT nodegroup_ids FROM conf_file_nodegroups WHERE conf_file_nodegroups.conf_file_id = conf_files.conf_file_id), '{}') AS nodegroup_ids
+FROM conf_files;
+
+
+UPDATE plc_db_version SET subversion = 10;
+SELECT subversion from plc_db_version;