Models and schemas for users and auth tokens

conf/application.conf

@@ -1 +1,15 @@
 # https://www.playframework.com/documentation/latest/Configuration
+
+slick.dbs.default = {
+    profile = "slick.jdbc.PostgresProfile$"
+    db = {
+        dataSourceClass = "org.postgresql.ds.PGSimpleDataSource"
+        properties = {
+            serverName = "localhost"
+            portNumber = "5432"
+            databaseName = ${POSTGRES_DB}
+            user = ${POSTGRES_USER}
+            password = ${POSTGRES_PASSWORD}
+        }
+    }
+}

conf/evolutions/default/1.sql

@@ -0,0 +1,26 @@
+-- Users and tokens
+
+-- !Ups
+
+CREATE TABLE users (
+                       id BIGINT PRIMARY KEY GENERATED BY DEFAULT AS IDENTITY,
+                       username VARCHAR UNIQUE NOT NULL,
+                       gid VARCHAR UNIQUE NOT NULL,
+                       password_digest VARCHAR
+);
+
+CREATE TABLE auth_tokens (
+                             id BIGINT PRIMARY KEY GENERATED BY DEFAULT AS IDENTITY,
+                             user_id BIGINT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+                             token VARCHAR NOT NULL,
+                             created_at TIMESTAMP NOT NULL,
+                             expires_at TIMESTAMP NOT NULL
+);
+
+CREATE INDEX idx_auth_tokens_user_id_expires_at ON auth_tokens (user_id, expires_at);
+
+-- !Downs
+
+DROP INDEX idx_auth_tokens_user_id_expires_at;
+DROP TABLE auth_tokens;
+DROP TABLE users;