https://github.com/tsuyukimakoto/try_grafana

https://github.com/tsuyukimakoto/try_grafana

Last synced: about 21 hours ago
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• Host: GitHub
• URL: https://github.com/tsuyukimakoto/try_grafana
• Owner: tsuyukimakoto
• Created: 2024-06-22T11:51:48.000Z (5 months ago)
• Default Branch: master
• Last Pushed: 2024-06-30T12:38:05.000Z (4 months ago)
• Last Synced: 2024-07-02T17:02:44.127Z (4 months ago)
• Language: HCL
• Size: 6.84 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# try_grafana

see: https://www.tsuyukimakoto.com/blog/2024/06/30/cloudrun-and-litestream/

## What is this repository?

Grafana is a visualization tool commonly used in the field of Monitoring/Observability.

By default, it uses SQLite, so we will try to start Grafana using Litestream.

## Set up the environment with Terraform

Note: It is simplified, so we recommend creating a dedicated Google Cloud project. Proceed at your own risk.

Here's the Terraform. Comment out the google_cloud_run_service and google_cloud_run_service_iam_member resources, and run Terraform in the Terraform folder.

You will encounter an error message asking to enable the service. Manually enable Cloud Run from the console and try again several times.

```sh

$ terraform init

$ TF_VAR_project_id= TF_VAR_grafana_settings_bucket_name= TF_VAR_google_artifact_registry_repository_name= TF_VAR_image_name= terraform apply

```

Four resources will be created.

## Creating the Container Image

Modify the Litestream configuration file

Change the GCS bucket name to the bucket name created with Terraform.

Modify <GRAFANA_SETTINGS_BUCKET_NAME>.

```yaml

url: gcs:///grafana.db

Build and push the Docker image

Run the following commands in the directory containing the Dockerfile.

```

Since I am using an Apple Silicon Mac, I add --platform linux/amd64, but this is not necessary for Intel Macs or Linux.

```sh

$ docker build --platform linux/amd64 . -t 

$ docker tag  asia-northeast1-docker.pkg.dev///

$ docker push asia-northeast1-docker.pkg.dev// TF_VAR_grafana_settings_bucket_name= TF_VAR_google_artifact_registry_repository_name= TF_VAR_image_name= terraform apply

```

## Verify the operation

Check the URL of the Cloud Run service from the Google Cloud console and access the URL.