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-rw-r--r--web/panettone/src/migrations/1-init-schema.lisp23
1 files changed, 23 insertions, 0 deletions
diff --git a/web/panettone/src/migrations/1-init-schema.lisp b/web/panettone/src/migrations/1-init-schema.lisp
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index 000000000000..3be6c4fcc0d0
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+++ b/web/panettone/src/migrations/1-init-schema.lisp
@@ -0,0 +1,23 @@
+"Initialize the database schema from before migrations were added"
+
+(defun ddl/create-issue-status ()
+  "Issue DDL to create the `issue-status' type, if it doesn't exist"
+  (unless (query (:select (:exists (:select 1
+                                    :from 'pg_type
+                                    :where (:= 'typname "issue_status"))))
+                 :single)
+    (query (sql-compile
+            `(:create-enum issue-status ,panettone.model:+issue-statuses+)))))
+
+(defun ddl/create-tables ()
+  "Issue DDL to create all tables, if they don't already exist."
+  (dolist (table '(panettone.model:issue
+                   panettone.model:issue-comment
+                   panettone.model:issue-event
+                   panettone.model:user-settings))
+    (unless (table-exists-p (dao-table-name table))
+      (create-table table))))
+
+(defun up ()
+  (ddl/create-issue-status)
+  (ddl/create-tables))