Initial commit.

mlc-server/migrations/20250323085527_init.up.sql

@@ -0,0 +1,40 @@
+CREATE TABLE mlc_user(
+  username TEXT PRIMARY KEY, 
+  password TEXT,
+  email TEXT
+) WITHOUT ROWID;
+
+CREATE TABLE mlc_device(
+  id TEXT,
+  username TEXT,
+  PRIMARY KEY (id, username),
+  FOREIGN KEY (username) REFERENCES mlc_user(username)
+) WITHOUT ROWID;
+
+CREATE TABLE mlc_group(id TEXT PRIMARY KEY) WITHOUT ROWID;
+
+CREATE TABLE mlc_group_participant(
+  id TEXT PRIMARY KEY,
+  group_id BIGINT,
+  device_id TEXT,
+  username TEXT,
+  FOREIGN KEY (group_id) REFERENCES mlc_group(id),
+  FOREIGN KEY (device_id, username) REFERENCES mlc_device(id, username)
+) WITHOUT ROWID;
+
+CREATE TABLE mlc_keypackage(
+  hash_ref BLOB PRIMARY KEY, 
+  device_id TEXT,
+  username TEXT,
+  expiration BIGINT,
+  given BOOLEAN,
+  data BLOB,
+  FOREIGN KEY (device_id, username) REFERENCES mlc_device(id, username)
+) WITHOUT ROWID;
+
+CREATE TABLE mlc_inbox(
+  id TEXT PRIMARY KEY,
+  device_id TEXT,
+  username TEXT,
+  FOREIGN KEY (device_id, username) REFERENCES mlc_device(id, username)
+) WITHOUT ROWID;