damondouglas commented on code in PR #23928:
URL: https://github.com/apache/beam/pull/23928#discussion_r1019718950
##########
playground/terraform/README.md:
##########
@@ -16,74 +16,117 @@
specific language governing permissions and limitations
under the License.
-->
-
-# Requirements
-
-The following items need to be setup for the Playground cluster deployment on
GCP:
-
-* [GCP account](https://cloud.google.com/)
-* [`gcloud` command-line tool](https://cloud.google.com/sdk/gcloud) and
required setup i.e. login
-* [Terraform](https://www.terraform.io/downloads.html) tool
-* [Docker](https://www.docker.com/get-started)
-
-# Deployment steps
-
-## 0. Create GCS bucket for state
-
-```bash
-$ gsutil mb -p ${PROJECT_ID} gs://state-bucket-name
-$ gsutil versioning set on gs://state-bucket-name
+# Playground deployment on GCP
+This guide shows you how to deploy full Playground environment on Google Cloud
Platform (GCP) environment.
+
+## Prerequisites:
+
+### Following items need to be setup for Playground deployment on GCP:
+1. [GCP
project](https://cloud.google.com/resource-manager/docs/creating-managing-projects)
+
+2. [GCP User
account](https://cloud.google.com/appengine/docs/standard/access-control?tab=python)
_(Note: You will find the instruction "How to create User account" for your
new project)_<br>
+Ensure that the account has at least following privileges:
+ - App Engine Admin
+ - App Engine Creator
+ - Artifact Registry Administrator
+ - Cloud Memorystore Redis Admin
+ - Compute Admin
+ - Create Service Accounts
+ - Kubernetes Engine Admin
+ - Quota Administrator
+ - Role Administrator
+ - Security Admin
+ - Service Account User
+ - Storage Admin
+ - Cloud Datastore Index Admin
+
+3. [Google Cloud Storage
bucket](https://cloud.google.com/storage/docs/creating-buckets) for saving
deployment state
+
+4. DNS name for your Playground deployment instance
+
+5. OS with installed software listed below:
+
+* [Java](https://adoptopenjdk.net/)
+* [Kubernetes Command Line
Interface](https://kubernetes.io/docs/tasks/tools/install-kubectl-linux/)
+* [HELM](https://helm.sh/docs/intro/install/)
+* [Docker](https://docs.docker.com/engine/install/)
+* [Terraform](https://www.terraform.io/downloads)
+* [gcloud CLI](https://cloud.google.com/sdk/docs/install-sdk)
+
+6. Apache Beam Git repository cloned locally
+
+# Prepare deployment configuration:
+Playground uses `terraform.tfvars` located in
`playground/terraform/environment/environment_name` to define variables
specific to an environment (e.g., prod, test, staging).<br>
+1. Create a folder (further referred as `environment_name`) to define a new
environment and place configuration files into it:
+
+* `terraform.tfvars` environment variables:
```
-
-## 1. Create new environment
-
-To provide information about the terraform backend, run the following commands
-
-* New environment folder
-
-```bash
-mkdir /path/to/beam/playground/terraform/environment/{env-name}
+project_id = "project_id" #GCP Project ID
+network_name = "network_name" #GCP VPC Network Name for
Playground deployment
+gke_name = "playground-backend" #Playground GKE Cluster name
+region = "us-east1" #Set the deployment region
+location = "us-east1-b" #Select the deployment location
from available in the specified region
+state_bucket = "bucket_name" #GCS bucket name for Beam
Playground temp files
+bucket_examples_name = "bucket_name-example" #GCS bucket name for Playground
examples storage
```
-
-* Backend config
-
-```bash
-echo 'bucket = "put your state bucket name here"' >
/path/to/beam/playground/terraform/environment/{env-name}/state.tfbackend
+* `state.tfbackend` environment variables:
```
-
-* Terraform variables config and provide necessary variables
-
-```bash
-touch
/path/to/beam/playground/terraform/environment/{env-name}/terraform.tfvars
+bucket = "bucket_name" #input bucket name - will be used
for terraform tfstate file
```
-
-Then provide necessary variables.
-
-## 2. Provision infrastructure
-
-To deploy Playground infrastructure run gradle task:
-
-```bash
-./gradlew playground:terraform:InitInfrastructure
-Pproject_environment="env-name"
+2. Configure authentication for the Google Cloud Platform
```
-
-## 3. Deploy application
-
-To deploy application run following steps:
-
-* Authinticate in Artifact registry
-
-```bash
-gcloud auth configure-docker us-central1-docker.pkg.dev
+gcloud init
+```
+```
+gcloud auth application-default login
```
+# Deploy Playground infrastructure:
+1. Start the following command from the top level repository folder ("beam")
to deploy the Payground infrastructure:
+```
+./gradlew playground:terraform:InitInfrastructure
-Pproject_environment="environment_name" -Pdns-name="playground.zone"
+```
+Where playground.zone - chosen DNS for Playground
-* Š’eploy backend services
+2. Find a Static IP in your GCP project>VPC Network>IP Addresses>pg-static-ip
+<br>Add following DNS A records for the discovered static IP address:
+```
+java.playground.zone
+python.playground.zone
+scio.playground.zone
+go.playground.zone
+router.playground.zone
+playground.zone
+```
+Where "playground.zone" is the registered DNS zone<br>
+[More about DNS zone
registration](https://domains.google/get-started/domain-search/)<br>
+[More about A records in
DNS](https://support.google.com/a/answer/2579934?hl=en)
-```bash
-./gradlew playground:terraform:deployBackend -Pproject_environment="env-name"
-Pdocker-tag="tag"
+# Deploy Playground to Kubernetes:
+1. Run the following command to authenticate in the Docker registry:
```
+ gcloud auth configure-docker `chosen_region`-docker.pkg.dev
+```
+2. Run the following command to authenticate in GKE:
+```
+gcloud container clusters get-credentials --region `chosen_location`
`gke_name` --project `project_id`
+```
+Start the following command from the top level repository folder ("beam") to
deploy the Payground infrastructure:
+```
+./gradlew playground:terraform:gkebackend
-Pproject_environment="environment_name" -Pdocker-tag="tag"
-Pdns-name="playground.zone"
Review Comment:
When I ran this command, I received the error:
```
> Task :playground:frontend:docker FAILED
FAILURE: Build completed with 2 failures.
1: Task failed with an exception.
-----------
* What went wrong:
Execution failed for task
':playground:terraform:helmInstallPlaygroundToDefault'.
> There was a failure while executing work items
> A failure occurred while executing
org.unbrokendome.gradle.plugins.helm.command.HelmExecWorkAction
> A problem occurred starting process 'command 'helm''
```
I run helm version, I see:
```
version.BuildInfo{Version:"v3.9.4",
GitCommit:"dbc6d8e20fe1d58d50e6ed30f09a04a77e4c68db", GitTreeState:"clean",
GoVersion:"go1.17.13"}
```
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