Files
rondevu-server/migrations/fresh_schema.sql
Bas van den Aakster e3ede0033e Fix UNIQUE constraint: Use (service_name, version, username) instead of service_fqn
- Change UNIQUE constraint to composite key on separate columns
- Move upsert logic into D1Storage.createService() for atomic operation
- Delete existing service and its offers before inserting new one
- Remove redundant delete logic from app.ts endpoint
- Fixes 'UNIQUE constraint failed: services.service_fqn' error when republishing
2025-12-10 19:42:03 +01:00

78 lines
2.4 KiB
SQL

-- Fresh schema for Rondevu v0.4.1+
-- This is the complete schema without migration steps
-- Drop existing tables if they exist
DROP TABLE IF EXISTS ice_candidates;
DROP TABLE IF EXISTS services;
DROP TABLE IF EXISTS offers;
DROP TABLE IF EXISTS usernames;
-- Offers table
CREATE TABLE offers (
id TEXT PRIMARY KEY,
peer_id TEXT NOT NULL,
service_id TEXT,
sdp TEXT NOT NULL,
created_at INTEGER NOT NULL,
expires_at INTEGER NOT NULL,
last_seen INTEGER NOT NULL,
secret TEXT,
answerer_peer_id TEXT,
answer_sdp TEXT,
answered_at INTEGER
);
CREATE INDEX idx_offers_peer ON offers(peer_id);
CREATE INDEX idx_offers_service ON offers(service_id);
CREATE INDEX idx_offers_expires ON offers(expires_at);
CREATE INDEX idx_offers_last_seen ON offers(last_seen);
CREATE INDEX idx_offers_answerer ON offers(answerer_peer_id);
-- ICE candidates table
CREATE TABLE ice_candidates (
id INTEGER PRIMARY KEY AUTOINCREMENT,
offer_id TEXT NOT NULL,
peer_id TEXT NOT NULL,
role TEXT NOT NULL CHECK(role IN ('offerer', 'answerer')),
candidate TEXT NOT NULL,
created_at INTEGER NOT NULL,
FOREIGN KEY (offer_id) REFERENCES offers(id) ON DELETE CASCADE
);
CREATE INDEX idx_ice_offer ON ice_candidates(offer_id);
CREATE INDEX idx_ice_peer ON ice_candidates(peer_id);
CREATE INDEX idx_ice_role ON ice_candidates(role);
CREATE INDEX idx_ice_created ON ice_candidates(created_at);
-- Usernames table
CREATE TABLE usernames (
username TEXT PRIMARY KEY,
public_key TEXT NOT NULL UNIQUE,
claimed_at INTEGER NOT NULL,
expires_at INTEGER NOT NULL,
last_used INTEGER NOT NULL,
metadata TEXT,
CHECK(length(username) >= 3 AND length(username) <= 32)
);
CREATE INDEX idx_usernames_expires ON usernames(expires_at);
CREATE INDEX idx_usernames_public_key ON usernames(public_key);
-- Services table with discovery fields
CREATE TABLE services (
id TEXT PRIMARY KEY,
service_fqn TEXT NOT NULL,
service_name TEXT NOT NULL,
version TEXT NOT NULL,
username TEXT NOT NULL,
created_at INTEGER NOT NULL,
expires_at INTEGER NOT NULL,
FOREIGN KEY (username) REFERENCES usernames(username) ON DELETE CASCADE,
UNIQUE(service_name, version, username)
);
CREATE INDEX idx_services_fqn ON services(service_fqn);
CREATE INDEX idx_services_discovery ON services(service_name, version);
CREATE INDEX idx_services_username ON services(username);
CREATE INDEX idx_services_expires ON services(expires_at);