juntekim.com/.github/workflows/weekly-k8s-backup.yml
Jun-te Kim aef970dda1 push
2025-12-13 23:26:35 +00:00

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YAML

name: Weekly K8s Storage Backup
on:
schedule:
# Sunday 02:30 UTC (quiet time, predictable)
- cron: "30 2 * * 0"
workflow_dispatch:
jobs:
backup:
name: Backup /k8s_storage → S3
runs-on: mealcraft-runners
timeout-minutes: 180
steps:
- name: Checkout repo
uses: actions/checkout@v4
- name: Sanity check mount
run: |
echo "Listing /k8s_storage:"
ls -lah /k8s_storage
- name: Verify AWS identity
run: aws sts get-caller-identity
- name: Run backup
run: |
bash scripts/backup_k8s_storage_to_s3.sh
# example of restoring a back up
# aws s3 cp s3://mist-backups/2025-03-09/k8s_storage_mist_2025-03-09_02-30-01.tar.gz .
# sudo tar -xzf k8s_storage_*.tar.gz -C /home/kimjunte/k8s_storage