trailbase/crates/apalis/migrations/V1__initial.sql

CREATE TABLE IF NOT EXISTS Workers (
    id TEXT NOT NULL UNIQUE,
    worker_type TEXT NOT NULL,
    storage_name TEXT NOT NULL,
    layers TEXT,
    last_seen INTEGER NOT NULL DEFAULT (strftime('%s', 'now'))
);

CREATE INDEX IF NOT EXISTS Idx ON Workers(id);

CREATE INDEX IF NOT EXISTS WTIdx ON Workers(worker_type);

CREATE INDEX IF NOT EXISTS LSIdx ON Workers(last_seen);

CREATE TABLE IF NOT EXISTS Jobs (
    job TEXT NOT NULL,
    id TEXT NOT NULL UNIQUE,
    job_type TEXT NOT NULL,
    status TEXT NOT NULL DEFAULT 'Pending',
    attempts INTEGER NOT NULL DEFAULT 0,
    max_attempts INTEGER NOT NULL DEFAULT 25,
    run_at INTEGER NOT NULL DEFAULT (strftime('%s', 'now')),
    last_error TEXT,
    lock_at INTEGER,
    lock_by TEXT,
    done_at INTEGER,
    priority INTEGER NOT NULL DEFAULT 0,

    FOREIGN KEY(lock_by) REFERENCES Workers(id)
);

CREATE INDEX IF NOT EXISTS TIdx ON Jobs(id);

CREATE INDEX IF NOT EXISTS SIdx ON Jobs(status);

CREATE INDEX IF NOT EXISTS LIdx ON Jobs(lock_by);

CREATE INDEX IF NOT EXISTS JTIdx ON Jobs(job_type);