Rust Loco

Deploy a Rust Loco app with a Postgres database, Redis, and a background worker service.

const vpc = new sst.aws.Vpc("LocoVpc", {
  bastion: true,
});

const database = new sst.aws.Postgres("LocoDatabase", { vpc });

const redis = new sst.aws.Redis("LocoRedis", { vpc });

const DATABASE_URL = $interpolate`postgres://${
  database.username
}:${database.password.apply(encodeURIComponent)}@${database.host}:${
  database.port
}/${database.database}`;
const REDIS_URL = $interpolate`redis://${
  redis.username
}:${redis.password.apply(encodeURIComponent)}@${redis.host}:${redis.port}`;

const locoCluster = new sst.aws.Cluster("LocoCluster", { vpc });

// external facing http service
const locoServer = new sst.aws.Service("LocoApp", {
  cluster: locoCluster,
  architecture: "x86_64",
  scaling: { min: 2, max: 4 },
  command: ["start"],
  loadBalancer: {
    ports: [{ listen: "80/http", forward: "5150/http" }],
  },
  environment: {
    DATABASE_URL,
    REDIS_URL,
  },
  link: [database, redis],
  dev: {
    command: "cargo loco start",
  },
});

// add a worker that uses redis to process jobs off a queue
new sst.aws.Service("LocoWorker", {
  cluster: locoCluster,
  architecture: "x86_64",
  command: ["start", "--worker"],
  environment: {
    DATABASE_URL,
    REDIS_URL,
  },
  link: [database, redis],
});

View the full example.