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-rw-r--r--migrations/auth/20221117_01_RDlfx-modify-group-roles-add-group-role-id.py52
1 files changed, 52 insertions, 0 deletions
diff --git a/migrations/auth/20221117_01_RDlfx-modify-group-roles-add-group-role-id.py b/migrations/auth/20221117_01_RDlfx-modify-group-roles-add-group-role-id.py
new file mode 100644
index 0000000..a4d7806
--- /dev/null
+++ b/migrations/auth/20221117_01_RDlfx-modify-group-roles-add-group-role-id.py
@@ -0,0 +1,52 @@
+"""
+Modify 'group_roles': add 'group_role_id'
+
+At this point, there is no data in the `group_roles` table and therefore, it
+should be safe to simply recreate it.
+"""
+
+from yoyo import step
+
+__depends__ = {'20221116_01_nKUmX-add-privileges-to-group-leader-role'}
+
+steps = [
+ step(
+ "DROP INDEX IF EXISTS idx_tbl_group_roles_cols_group_id",
+ """
+ CREATE INDEX IF NOT EXISTS idx_tbl_group_roles_cols_group_id
+ ON group_roles(group_id)
+ """),
+ step(
+ "DROP TABLE IF EXISTS group_roles",
+ """
+ CREATE TABLE IF NOT EXISTS group_roles(
+ group_id TEXT NOT NULL,
+ role_id TEXT NOT NULL,
+ PRIMARY KEY(group_id, role_id),
+ FOREIGN KEY(group_id) REFERENCES groups(group_id)
+ ON UPDATE CASCADE ON DELETE RESTRICT,
+ FOREIGN KEY(role_id) REFERENCES roles(role_id)
+ ON UPDATE CASCADE ON DELETE RESTRICT
+ ) WITHOUT ROWID
+ """),
+ step(
+ """
+ CREATE TABLE IF NOT EXISTS group_roles(
+ group_role_id TEXT PRIMARY KEY,
+ group_id TEXT NOT NULL,
+ role_id TEXT NOT NULL,
+ UNIQUE (group_id, role_id),
+ FOREIGN KEY(group_id) REFERENCES groups(group_id)
+ ON UPDATE CASCADE ON DELETE RESTRICT,
+ FOREIGN KEY(role_id) REFERENCES roles(role_id)
+ ON UPDATE CASCADE ON DELETE RESTRICT
+ ) WITHOUT ROWID
+ """,
+ "DROP TABLE IF EXISTS group_roles"),
+ step(
+ """
+ CREATE INDEX IF NOT EXISTS idx_tbl_group_roles_cols_group_id
+ ON group_roles(group_id)
+ """,
+ "DROP INDEX IF EXISTS idx_tbl_group_roles_cols_group_id")
+]