greengo.yaml

# Greeengrass Group definition file
Group:
  name: PlantWatering
Cores:
  - name: PlantWatering_core
    key_path: ./certs
    config_path: ./config
    SyncShadow: True

Lambdas:
  - name: WaterRelease
    handler: handler.release_water
    package: lambdas/WaterPumpControl
    alias: dev
    greengrassConfig:
      MemorySize: 128000 # kb
      Timeout: 60 # seconds
      Pinned: False
      Environment:
        AccessSysfs: True
        ResourceAccessPolicies:
          - ResourceId: RaspberryGPIO
            Permission: 'rw'
  - name: DeviceBoot
    handler: pinned.pinned_handler
    package: lambdas/WaterPumpControl
    alias: dev
    greengrassConfig:
      MemorySize: 128000 # kb
      Timeout: 300 # seconds
      Pinned: True
      Environment:
        AccessSysfs: True
        ResourceAccessPolicies:
          - ResourceId: RaspberryGPIO
            Permission: 'rw'
          - ResourceId: DataFolder
            Permission: 'rw'
  - name: Camera
    handler: pinned.pinned_handler
    package: lambdas/Camera
    alias: dev
    greengrassConfig:
      MemorySize: 128000 # kb
      Timeout: 30 # seconds
      Pinned: True
      Environment:
        AccessSysfs: True
        ResourceAccessPolicies:
          - ResourceId: PiCamera
            Permission: 'rw'
          - ResourceId: PiCamera2
            Permission: 'rw'

Subscriptions:
  - Source: GGShadowService
    Subject: '$aws/things/PlantWatering_core/shadow/get/#'
    Target: cloud
  - Source: GGShadowService
    Subject: '$aws/things/PlantWatering_core/shadow/update/#'
    Target: cloud
  - Source: cloud
    Subject: '$aws/things/PlantWatering_core/shadow/get/#'
    Target: GGShadowService
  - Source: cloud
    Subject: '$aws/things/PlantWatering_core/shadow/update/#'
    Target: GGShadowService
  - Source: cloud
    Subject: 'PlantWatering/WaterRelease'
    Target: Lambda::WaterRelease


# Resource as defined at http://boto3.readthedocs.io/en/latest/reference/services/greengrass.html#Greengrass.Client.create_resource_definition_version
Resources:
  - Name: RaspberryGPIO
    Id: RaspberryGPIO
    LocalDeviceResourceData:
      SourcePath: /dev/gpiomem
      GroupOwnerSetting:
        AutoAddGroupOwner: True
  - Name: DataFolder
    Id: DataFolder
    LocalVolumeResourceData:
      SourcePath: /home/ggc_user/
      DestinationPath: /home/ggc_user/
      GroupOwnerSetting:
        AutoAddGroupOwner: True
  - Name: PiCamera
    Id: PiCamera
    LocalDeviceResourceData:
      SourcePath: /dev/vcsm
      GroupOwnerSetting:
        AutoAddGroupOwner: True
  - Name: PiCamera2
    Id: PiCamera2
    LocalDeviceResourceData:
      SourcePath: /dev/vchiq
      GroupOwnerSetting:
        AutoAddGroupOwner: True