64 lines
1.7 KiB
YAML
64 lines
1.7 KiB
YAML
apiVersion: v1
|
|
kind: ConfigMap
|
|
metadata:
|
|
name: dlob-redis-retention
|
|
data:
|
|
clean.sh: |
|
|
#!/bin/sh
|
|
set -eu
|
|
now_s="$(date +%s)"
|
|
|
|
for pattern in 'dlob-hot:*' 'dlob-all:*'; do
|
|
max_age_s=900
|
|
if [ "$pattern" = 'dlob-all:*' ]; then
|
|
max_age_s=3600
|
|
fi
|
|
|
|
for key in $(redis-cli -h dlob-redis --scan --pattern "$pattern"); do
|
|
value="$(redis-cli -h dlob-redis --raw get "$key" || true)"
|
|
ts="$(printf '%s' "$value" | sed -n 's/.*"ts":\([0-9][0-9]*\).*/\1/p')"
|
|
if [ -z "$ts" ]; then
|
|
ts="$(printf '%s' "$value" | sed -n 's/.*"updatedAtTs":\([0-9][0-9]*\).*/\1/p')"
|
|
fi
|
|
[ -n "$ts" ] || continue
|
|
if [ $((now_s - ts / 1000)) -gt "$max_age_s" ]; then
|
|
redis-cli -h dlob-redis del "$key" >/dev/null
|
|
fi
|
|
done
|
|
done
|
|
---
|
|
apiVersion: batch/v1
|
|
kind: CronJob
|
|
metadata:
|
|
name: dlob-redis-retention
|
|
spec:
|
|
schedule: "*/5 * * * *"
|
|
successfulJobsHistoryLimit: 1
|
|
failedJobsHistoryLimit: 1
|
|
jobTemplate:
|
|
spec:
|
|
template:
|
|
spec:
|
|
restartPolicy: OnFailure
|
|
containers:
|
|
- name: cleaner
|
|
image: redis:7-alpine
|
|
command:
|
|
- /bin/sh
|
|
- /scripts/clean.sh
|
|
resources:
|
|
requests:
|
|
cpu: 10m
|
|
memory: 32Mi
|
|
limits:
|
|
cpu: 100m
|
|
memory: 128Mi
|
|
volumeMounts:
|
|
- name: script
|
|
mountPath: /scripts
|
|
volumes:
|
|
- name: script
|
|
configMap:
|
|
name: dlob-redis-retention
|
|
defaultMode: 365
|