default.yaml

---
auth:
  # A private key used for signing jwt tokens
  # Easily generate one by running
  # $ openssl genrsa -out jwt.pem 2048
  jwtPrivateKey: |
    -----BEGIN RSA PRIVATE KEY-----
    YOUR-KEY-HERE
    -----END RSA PRIVATE KEY-----
  # The public key used for verifying the signature
  # Generate one by running
  # $ openssl rsa -in jwt.pem -pubout -out jwt.pub
  jwtPublicKey: |
    -----BEGIN PUBLIC KEY-----
    YOUR-KEY-HERE
    -----END PUBLIC KEY-----
  # The public key used for verifying the signature of token from SD api
  jwtSDApiPublicKey: |
    -----BEGIN PUBLIC KEY-----
    YOUR-KEY-HERE
    -----END PUBLIC KEY-----
  admins: []

executor:
  # Default executor
  plugin: docker
  docker:
    enabled: true
    options:
      docker:
        socketPath: "/var/run/docker.sock"
  k8s:
    options:
      kubernetes:
        # The host or IP of the kubernetes cluster
        host: kubernetes.default
        # Privileged mode, default restricted, set to true for trusted container runtime use-case
        privileged: false
        dockerFeatureEnabled: false
        resources:
          cpu:
            # Number of cpu cores
            micro: "0.5"
            low: 2
            high: 6
            turbo: 12
          memory:
            # Memory in GB
            micro: 1
            low: 2
            high: 12
            turbo: 16
        # Default build timeout for all builds in this cluster
        buildTimeout: 90
        # Default max build timeout
        maxBuildTimeout: 120
        # k8s node selectors for approprate pod scheduling
        nodeSelectors: {}
        preferredNodeSelectors: {}
        annotations: {}
        # support for kata-containers-as-a-runtimeclass
        runtimeClass: ""
      # Launcher image to use
      launchImage: screwdrivercd/launcher
      # Container tags to use
      launchVersion: stable
      # Circuit breaker config
      fusebox:
        breaker:
          # in milliseconds
          timeout: 10000
      # requestretry configs
      requestretry:
        # in milliseconds
        retryDelay: 3000
        maxAttempts: 5
  k8s-vm:
    options:
      # Configuration of Docker
      kubernetes:
        # The host or IP of the kubernetes cluster
        host: kubernetes.default
        # Privileged mode, default restricted, set to true for trusted container runtime use-case
        privileged: false
        # Resources for build pod
        resources:
          cpu:
            # Number of cpu cores
            micro: 1
            low: 2
            high: 6
            turbo: 12
            # upper bound for user custom cpu
            max: 12
          memory:
            # Memory in GB
            micro: 1
            low: 2
            high: 12
            turbo: 16
            # upper bound for user custom memory
            max: 16
        # Default build timeout for all builds in this cluster
        buildTimeout: 90
        # Default max build timeout
        maxBuildTimeout: 120
        # k8s node selectors for approprate pod scheduling
        nodeSelectors: {}
        preferredNodeSelectors: {}
      # Launcher image to use
      launchImage: screwdrivercd/launcher
      # Launcher container tag to use
      launchVersion: stable
      # Circuit breaker config
      fusebox:
        breaker:
          # in milliseconds
          timeout: 10000
      # requestretry configs
      requestretry:
        # in milliseconds
        retryDelay: 3000
        maxAttempts: 5

httpd:
  # Port to listen on
  port: 80
  # Host to listen on (set to localhost to only accept connections from this machine)
  host: 0.0.0.0
  # Externally routable URI (usually your load balancer or CNAME)
  # This requires to be a routable IP inside docker for executor, see
  # https://github.com/screwdriver-cd/screwdriver/blob/095eaf03e053991443abcbde91c62cfe06a28cba/lib/server.js#L141
  uri: http://IP_ADDRESS:PORT
  tls: false

ecosystem:
  # Externally routable URL for the User Interface
  ui: http://IP_ADDRESS:PORT
  # Externally routable URL for the API
  api: http://IP_ADDRESS:PORT
  # Externally routable URL for the Artifact Store
  store: http://IP_ADDRESS:PORT
  # build cache strategies: s3, disk, with s3 as default option to store cache
  cache:
    strategy: "s3"
    path: "/"
    compress: false
    md5check: false
    max_size_mb: 0

queue:
  # redis or redisCluster(beta)
  connectionType: redis 
  redisConnection:
    host: REDIS_HOST
    port: REDIS_PORT
    options:
      password: a-secure-password
      tls: false
    database: 0
  redisClusterConnection:
    hosts: []
    options:
      password: a-secure-password
      tls: false
    slotsRefreshTimeout: 1000
  prefix: ""
  # whether or not to retrieve from redis that the data needed to start periodic builds
  periodicBuildTableEnabled: true
  # max payload size in bytes, default to 10MB
  queueMaxPayloadSize: 10485760

plugins:
  blockedBy:
    # re-enqueue in 1 mins if blocked
    reenqueueWaitTime: 1
    # job is blocking for maximum 120 mins = build timeout
    blockTimeout: 120
    # job blocked by itself
    blockedBySelf: true
    # by default collapse builds or not
    collapse: true

worker:
  # https://github.com/taskrabbit/node-resque#multiworker-options
  # minimum number of workers to spawn
  minTaskProcessors: 1
  # maximum number of workers to spawn
  maxTaskProcessors: 10
  # how often to check if the event loop is blocked (ms)
  checkTimeout: 1000
  # how long the event loop has to be delayed before considering it blocked (ms)
  maxEventLoopDelay: 10

# Run queue-worker as a scheduler, instead of calling executor to start/stop builds, push it to rabbitmq
scheduler:
  # Enabled schduler mode or not
  enabled: false
  # To enable schduler mode, you need rabbitmq server and consumer
  rabbitmq:
    # Host of rabbitmq cluster
    host: RABBITMQ_HOST
    # Port of rabbitmq cluster
    port: RABBITMQ_PORT
    # User to push to rabbitmq
    username: sd-buidbot
    # Password to connect to rabbitmq cluster
    password: fakepassword
    # Protocol for rabbitmq server, use amqps for ssl
    protocol: amqp
    # Exchange / router name for rabbitmq
    exchange: build
    # Virtual host to connect to
    vhost: /screwdriver
    # Connect Options
    connectOptions: { json: true, heartbeatIntervalInSeconds: 20, reconnectTimeInSeconds: 30 }

kafka:
  # flag for kafka broker
  enabled: false
  # kafka brokers list
  hosts: KAFKA_BROKERS_LIST
  # sasl options
  sasl:
    # sasl mechanism
    mechanism: scram-sha-512
    # secret id for sasl/scram
    secretId: fake-secret
  # client id of the producer
  clientId: sd-producer
  # Amazon access key
  accessKeyId: KAFKA_ACCESS_KEY_ID
  # Amazon secret access key
  secretAccessKey: KAFKA_ACCESS_KEY_SECRET
  # AWS region 
  region: AWS_REGION
  # Flag to use Short Region Name like use2,usw2
  shortRegion : true