workstation-cluster

Workstation cluster

This module allows to create a workstation cluster with associated workstation configs and workstations. In addition to this it allows to set up IAM bindings for the workstation configs and the workstations.

• Simple example
• Private cluster
• Custom image
• IAM
• Variables
• Outputs

Simple example

Simple example showing how to create a cluster with publicly accessible workstations using the default base image.

module "workstation-cluster" {
  source     = "./fabric/modules/workstation-cluster"
  project_id = var.project_id
  id         = "my-workstation-cluster"
  location   = var.region
  network_config = {
    network    = var.vpc.self_link
    subnetwork = var.subnet.self_link
  }
  workstation_configs = {
    my-workstation-config = {
      workstations = {
        my-workstation = {
          labels = {
            team = "my-team"
          }
        }
      }
    }
  }
}
# tftest modules=1 resources=3 inventory=simple.yaml

Private cluster

Example showing how to create a cluster with a privately accessible workstation using the default base image.

module "workstation-cluster" {
  source     = "./fabric/modules/workstation-cluster"
  project_id = var.project_id
  id         = "my-workstation-cluster"
  location   = var.region
  network_config = {
    network    = var.vpc.self_link
    subnetwork = var.subnet.self_link
  }
  private_cluster_config = {
    enable_private_endpoint = true
  }
  workstation_configs = {
    my-workstation-config = {
      gce_instance = {
        disable_public_ip_addresses = true
      }
      workstations = {
        my-workstation = {
          labels = {
            team = "my-team"
          }
        }
      }
    }
  }
}
# tftest modules=1 resources=3 inventory=private-cluster.yaml

Custom image

Example showing how to create a cluster with publicly accessible workstation that run a custom image.

module "workstation-cluster" {
  source     = "./fabric/modules/workstation-cluster"
  project_id = var.project_id
  id         = "my-workstation-cluster"
  location   = var.region
  network_config = {
    network    = var.vpc.self_link
    subnetwork = var.subnet.self_link
  }
  workstation_configs = {
    my-workstation-config = {
      container = {
        image = "repo/my-image:v10.0.0"
        args  = ["--arg1", "value1", "--arg2", "value2"]
        env = {
          VAR1 = "VALUE1"
          VAR2 = "VALUE2"
        }
        working_dir = "/my-dir"
      }
      workstations = {
        my-workstation = {
          labels = {
            team = "my-team"
          }
        }
      }
    }
  }
}
# tftest modules=1 resources=3 inventory=custom-image.yaml

IAM

Example showing how to grant IAM roles on the workstation configuration or workstation.

module "workstation-cluster" {
  source     = "./fabric/modules/workstation-cluster"
  project_id = var.project_id
  id         = "my-workstation-cluster"
  location   = var.region
  network_config = {
    network    = var.vpc.self_link
    subnetwork = var.subnet.self_link
  }
  workstation_configs = {
    my-workstation-config = {
      workstations = {
        my-workstation = {
          labels = {
            team = "my-team"
          }
          iam = {
            "roles/workstations.user" = ["user:[email protected]"]
          }
        }
      }
      iam = {
        "roles/viewer" = ["group:[email protected]"]
      }
      iam_bindings = {
        workstations-config-viewer = {
          role    = "roles/viewer"
          members = ["group:[email protected]"]
          condition = {
            title      = "limited-access"
            expression = "resource.name.startsWith('my-')"
          }
        }
      }
      iam_bindings_additive = {
        workstations-config-editor = {
          role   = "roles/editor"
          member = "group:[email protected]"
          condition = {
            title      = "limited-access"
            expression = "resource.name.startsWith('my-')"
          }
        }
      }
    }
  }
}
# tftest modules=1 resources=7 inventory=iam.yaml

Variables

name	description	type	required	default
id	Workstation cluster ID.	string	✓
network_config	Network configuration.	object({…})	✓
project_id	Cluster ID.	string	✓
workstation_configs	Workstation configurations.	map(object({…}))	✓
annotations	Workstation cluster annotations.	map(string)		{}
display_name	Display name.	string		null
domain	Domain.	string		null
labels	Workstation cluster labels.	map(string)		{}
location	Location.	string		null
private_cluster_config	Private cluster config.	object({…})		{}

Outputs

name	description	sensitive
cluster_hostname	Cluster hostname.
id	Workstation cluster id.
service_attachment_uri	Workstation service attachment URI.
workstation_configs	Workstation configurations.
workstations	Workstations.