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launchpad/cluster-resources/gitea-backup-cronjob.yaml
Danijel Simeunovic e0bdaab422
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multi-cloud + mcp
2026-04-22 13:34:48 +02:00

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2.8 KiB
YAML

apiVersion: batch/v1
kind: CronJob
metadata:
name: gitea-backup
namespace: gitea
spec:
schedule: "0 3 * * *" # daily at 03:00 UTC
concurrencyPolicy: Forbid
successfulJobsHistoryLimit: 3
failedJobsHistoryLimit: 3
jobTemplate:
spec:
backoffLimit: 1
activeDeadlineSeconds: 1800
template:
spec:
restartPolicy: Never
securityContext:
runAsUser: 1000
runAsGroup: 1000
fsGroup: 1000
# Must run on the same node as Gitea to share the RWO volume
affinity:
podAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchLabels:
app.kubernetes.io/name: gitea
topologyKey: kubernetes.io/hostname
initContainers:
- name: gitea-dump
image: gitea/gitea:1.25.4
command:
- sh
- -c
- |
gitea dump \
-c /data/gitea/conf/app.ini \
-f /backup/gitea-dump.zip \
-t /tmp/gitea-dump && \
echo "Dump completed: $(ls -lh /backup/gitea-dump.zip)"
volumeMounts:
- name: data
mountPath: /data
readOnly: true
- name: backup
mountPath: /backup
- name: tmp
mountPath: /tmp/gitea-dump
containers:
- name: upload
image: minio/mc:latest
env:
- name: HOME
value: /tmp
command:
- sh
- -c
- |
mc alias set s3 "${S3_ENDPOINT}" "${AWS_ACCESS_KEY_ID}" "${AWS_SECRET_ACCESS_KEY}"
TIMESTAMP=$(date +%Y%m%d-%H%M%S)
KEY="gitea-dump-${TIMESTAMP}.zip"
echo "Uploading ${KEY}..."
mc cp /backup/gitea-dump.zip "s3/${S3_BUCKET}/${KEY}" && \
echo "Upload complete."
# Prune backups older than 7 days
echo "Pruning backups older than 7 days..."
mc rm --older-than 7d --force "s3/${S3_BUCKET}/" 2>&1 || true
echo "Pruning complete."
envFrom:
- secretRef:
name: gitea-backup-s3
volumeMounts:
- name: backup
mountPath: /backup
readOnly: true
volumes:
- name: data
persistentVolumeClaim:
claimName: gitea-shared-storage
- name: backup
emptyDir:
sizeLimit: 5Gi
- name: tmp
emptyDir:
sizeLimit: 5Gi