From 7692d5ae5b6a5e45f8661b58822557e72f34f246 Mon Sep 17 00:00:00 2001
From: Runxi Yu <me@runxiyu.org>
Date: Wed, 12 Feb 2025 00:33:41 +0800
Subject: schema.sql: Basic schema

---
 schema.sql | 71 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 schema.sql

diff --git a/schema.sql b/schema.sql
new file mode 100644
index 0000000..f8fe980
--- /dev/null
+++ b/schema.sql
@@ -0,0 +1,71 @@
+CREATE TABLE groups (
+	id INTEGER GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
+	name TEXT NOT NULL UNIQUE 
+);
+
+CREATE TABLE repos (
+	id INTEGER GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
+	group_id INTEGER NOT NULL REFERENCES groups(id) ON DELETE RESTRICT, -- I mean, should be CASCADE but deleting Git repos on disk also needs to be considered
+	name TEXT NOT NULL,
+	UNIQUE(group_id, name),
+	description TEXT,
+	filesystem_path TEXT
+);
+
+CREATE TABLE ticket_trackers (
+	id INTEGER GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
+	group_id INTEGER NOT NULL REFERENCES groups(id) ON DELETE RESTRICT,
+	name TEXT NOT NULL,
+	UNIQUE(group_id, name),
+	description TEXT
+);
+
+CREATE TABLE tickets (
+	id INTEGER GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
+	tracker_id INTEGER NOT NULL REFERENCES ticket_trackers(id) ON DELETE CASCADE,
+	title TEXT NOT NULL,
+	description TEXT
+);
+
+CREATE TABLE mailing_lists (
+	id INTEGER GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
+	group_id INTEGER NOT NULL REFERENCES groups(id) ON DELETE RESTRICT,
+	name TEXT NOT NULL,
+	UNIQUE(group_id, name),
+	description TEXT
+);
+
+CREATE TABLE emails (
+	id INTEGER GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
+	list_id INTEGER NOT NULL REFERENCES mailing_lists(id) ON DELETE CASCADE,
+	title TEXT NOT NULL,
+	from TEXT NOT NULL,
+	date TIMESTAMP,
+	content BYTEA
+);
+
+CREATE TABLE merge_requests (
+	id INTEGER GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
+	repo_id INTEGER NOT NULL REFERENCES repos(id) ON DELETE CASCADE,
+	creator INTEGER REFERENCES users(id) ON DELETE SET NULL,
+	source_ref TEXT NOT NULL,
+	destination_branch TEXT NOT NULL,
+	status TEXT NOT NULL CHECK (status IN ('open', 'merged', 'closed')),
+	created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+	updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+	mailing_list_id INT UNIQUE REFERENCES mailing_lists(id) ON DELETE CASCADE
+);
+
+CREATE TABLE users (
+	id INTEGER GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
+	username TEXT NOT NULL UNIQUE,
+	password_algorithm TEXT NOT NULL CHECK (password_algorithm in ('argon2id')),
+	password TEXT NOT NULL
+);
+
+CREATE TABLE ssh_public_keys (
+	id INTEGER GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
+	user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+	content TEXT NOT NULL,
+	UNIQUE (user_id, content)
+);
-- 
cgit v1.2.3