use postgresql

README.md

@@ -1,2 +1,25 @@
 # hole-backend-rust
 
+
+## 部署
+
+### prepare database
+
+```sql
+CREATE USER hole CREATEDB;
+ALTER USER hole WITH PASSWORD "hole_pass";
+```
+
+```
+$ diesel setup
+```
+
+```sql
+\c hole_v2
+CREATE EXTENSION pg_trgm;
+```
+
+```
+$ diesel run
+$ python3 tools/migdb.py
+```