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https://github.com/oun/gcp-instances-scheduler
Schedule start and stop instances in Google Cloud
https://github.com/oun/gcp-instances-scheduler
cost-optimization google-cloud-platform pulumi terraform
Last synced: 26 days ago
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Schedule start and stop instances in Google Cloud
- Host: GitHub
- URL: https://github.com/oun/gcp-instances-scheduler
- Owner: oun
- License: apache-2.0
- Created: 2023-10-23T14:04:11.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2024-11-05T09:57:40.000Z (3 months ago)
- Last Synced: 2024-11-05T10:41:32.523Z (3 months ago)
- Topics: cost-optimization, google-cloud-platform, pulumi, terraform
- Language: HCL
- Homepage: https://medium.com/@whatthedev/lower-gcp-cost-schedule-gke-cluster-to-start-and-stop-6db39a5e6ea7
- Size: 331 KB
- Stars: 4
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Functions to Start and Stop Google Cloud Resources
Cloud Schedulers and Cloud Functions to automatically start and stop Compute Engine instance, SQL instance and Google Kubernetes Engine node pool on a regular schedule. This can be used in non-production environment that you need to stop on a nightly basis and restart them in the morning to save costs.
## Architecture
This includes the following Google Components:
- `Cloud scheduler` to make calls on a set schedule to start and stop the instance.
- `Pubsub topics` to send message for each start and stop event.
- `Cloud functions` to start and stop the instances we want to schedule.
- `Cloud SQL`, `GKE cluster`, `Compute Engine instance` we want to run on a schedule.
## Usage
There is a Terraform module that you can use to provision Cloud scheduler, Pubsub topics and cloud functions. Example can be seen in [`terraform/examples`](./terraform/examples/) directory.
```
module "start_stop_scheduler" {
source = "github.com/oun/gcp-instances-scheduler.git//terraform"
project_id = "scheduler-project-id"
region = "asia-southeast1"
time_zone = "Asia/Bangkok"
schedules = [
{
start_job_name = "start-instances"
stop_job_name = "stop-instances"
start_schedule = "0 8 * * 1-5"
stop_schedule = "0 20 * * 1-5"
project = "resource-project-id"
}
]
gce_function_config = {
enabled = true
}
sql_function_config = {
enabled = true
}
gke_function_config = {
enabled = true
}
}
```
## Versioning
We use SemVer for versioning. For the versions available, see the [tags](https://github.com/oun/gcp-instances-scheduler/tags) on this repository.
## Authors
- Worawat - Initial work
## License
This project is licensed under the Apache-2.0 License - see the [LICENSE](./LICENSE) file for details.