pg migration

backend/build.rs

@@ -0,0 +1,5 @@
+// generated by `sqlx migrate build-script`
+fn main() {
+    // trigger recompilation when a new migration is added
+    println!("cargo:rerun-if-changed=migrations");
+}

backend/migrations/20221126181131_pg_rt_name.down.sql

@@ -0,0 +1 @@
+-- Add down migration script here

backend/migrations/20221126181131_pg_rt_name.up.sql

@@ -0,0 +1,6 @@
+-- Add up migration script here
+UPDATE resource_type rt SET name = 'postgresql' WHERE name = 'postgres' AND  NOT EXISTS (
+   SELECT 1 FROM resource_type WHERE name = 'postgresql' AND rt.workspace_id = workspace_id
+);
+
+UPDATE resource SET resource_type = 'postgresql' WHERE resource_type = 'postgres';