idle

go_cloud/migrations/0002_passkeys.sql

@@ -0,0 +1,31 @@
+-- Add username to users table
+ALTER TABLE users 
+ADD COLUMN username TEXT UNIQUE,
+ADD COLUMN password_hash TEXT;
+
+-- Create credentials table for WebAuthn passkeys
+CREATE TABLE credentials (
+    id TEXT PRIMARY KEY,
+    user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    credential_public_key BYTEA NOT NULL,
+    credential_id BYTEA NOT NULL UNIQUE,
+    sign_count BIGINT DEFAULT 0,
+    created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
+    last_used_at TIMESTAMP WITH TIME ZONE,
+    transports TEXT[] DEFAULT ARRAY[]::TEXT[]
+);
+
+-- Create table for WebAuthn registration/authentication challenges
+CREATE TABLE auth_challenges (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    user_id UUID REFERENCES users(id) ON DELETE CASCADE,
+    challenge BYTEA NOT NULL,
+    challenge_type TEXT NOT NULL, -- 'registration' or 'authentication'
+    created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
+    expires_at TIMESTAMP WITH TIME ZONE NOT NULL,
+    used_at TIMESTAMP WITH TIME ZONE
+);
+
+CREATE INDEX idx_credentials_user_id ON credentials(user_id);
+CREATE INDEX idx_auth_challenges_user_id ON auth_challenges(user_id);
+CREATE INDEX idx_auth_challenges_expires_at ON auth_challenges(expires_at);