From b3477fc2a3ddf421fbebff1384b6b75961ed188c Mon Sep 17 00:00:00 2001
From: CaptOrb <tehorb13@gmail.com>
Date: Sun, 24 Aug 2025 16:38:18 +0100
Subject: [PATCH] add initial DB schema for server

---
 server/migrations/1_create_molci_schema.sql | 56 +++++++++++++++++++++
 server/src/server.ts                        |  4 +-
 2 files changed, 58 insertions(+), 2 deletions(-)
 create mode 100644 server/migrations/1_create_molci_schema.sql

diff --git a/server/migrations/1_create_molci_schema.sql b/server/migrations/1_create_molci_schema.sql
new file mode 100644
index 0000000..176e3d4
--- /dev/null
+++ b/server/migrations/1_create_molci_schema.sql
@@ -0,0 +1,56 @@
+CREATE TABLE forges (
+    forge_id INTEGER PRIMARY KEY NOT NULL,
+    display_name VARCHAR(255) NOT NULL,          -- e.g gitea
+    base_url TEXT NOT NULL,                      -- API base URL
+    client_id VARCHAR(64) NOT NULL,             -- OAuth client ID
+    client_secret VARCHAR(128) NOT NULL          -- OAuth secret
+);
+
+-- MOLCI users 
+CREATE TABLE users (
+    id INT GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
+    username VARCHAR(255) NOT NULL UNIQUE
+);
+
+-- Forge accounts linked to MOLCI users
+CREATE TABLE user_forge_accounts (
+    id INT GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,        -- MOLCI internal ID
+    user_id INT NOT NULL REFERENCES users(id) ON DELETE CASCADE, -- Foreign key to the users table, pointing to the MOLCI user that owns this forge account
+    forge_id INT NOT NULL REFERENCES forges(forge_id) ON DELETE CASCADE, 
+    forge_user_id VARCHAR(64) NOT NULL,
+    access_token TEXT NOT NULL,                                   -- OAuth access token
+    token_expires_at TIMESTAMP,
+    UNIQUE(user_id, forge_id)                                     -- Only one account per forge per user
+);
+
+-- Repos from forges
+CREATE TABLE repositories (
+    id INT GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
+    forge_id INT NOT NULL REFERENCES forges(forge_id) ON DELETE CASCADE,
+    forge_repo_id VARCHAR(255) NOT NULL,
+    repo_name VARCHAR(500) NOT NULL,
+    description TEXT,
+    clone_url TEXT NOT NULL,
+    ssh_url TEXT,
+    html_url TEXT,                                                  -- might be useful for linking to the repo in our frontend 
+    is_private BOOLEAN DEFAULT FALSE,
+    default_branch VARCHAR(100) DEFAULT 'main',                     -- need to know the main branch to trigger builds
+    created_at TIMESTAMP DEFAULT NOW(),
+    updated_at TIMESTAMP DEFAULT NOW(),
+    UNIQUE(forge_id, forge_repo_id)
+);
+
+INSERT INTO forges (forge_id, display_name, base_url, client_id, client_secret)
+VALUES (0, 'gitea', 'http://localhost:3000', 'dev_client_id', 'dev_client_secret');
+
+INSERT INTO repositories (forge_id, forge_repo_id, repo_name, description, clone_url, ssh_url, html_url, is_private)
+VALUES
+    (0, '1', 'my-awesome-project', 'A sample project for testing MOLCI',
+     'http://localhost:3000/testuser/my-awesome-project.git',
+     'git@localhost:testuser/my-awesome-project.git',
+     'http://localhost:3000/testuser/my-awesome-project', false),
+    
+    (0, '2', 'molci-frontend', 'Frontend for MOLCI CI system',
+     'http://localhost:3000/testuser/molci-frontend.git',
+     'git@localhost:testuser/molci-frontend.git',
+     'http://localhost:3000/testuser/molci-frontend', false);
diff --git a/server/src/server.ts b/server/src/server.ts
index b857308..81439e7 100644
--- a/server/src/server.ts
+++ b/server/src/server.ts
@@ -23,7 +23,7 @@ api.register({
 const app = express();
 app.use(express.json());
 
- app.get("/ping", async (_req, res) => {
+app.get("/ping", async (_req, res) => {
 	try {
 		const result = await pool.query("SELECT NOW()");
 		res.json({ success: true, time: result.rows[0].now });
@@ -33,7 +33,7 @@ app.use(express.json());
 			.status(500)
 			.json({ success: false, error: "Database connection failed" });
 	}
-}); 
+});
 
 api.init();
 app.use((req, res) => api.handleRequest(req as Request, req, res));