82 lines
2.5 KiB
Markdown
82 lines
2.5 KiB
Markdown
# Running FediFetcher using a Kubernetes cronjob
|
|
|
|
> [!NOTE]
|
|
>
|
|
> The below are not step-by-step instructions. We assume that you mostly know what you are doing.
|
|
|
|
You should first create a k8s secret, in order to then expose the token as an environment variable (this also avoids anything which might log the command line from including the sensitive value):
|
|
|
|
```bash
|
|
kubectl create secret generic fedifetcher \
|
|
--from-literal=server_domain=example.com \
|
|
--from-literal=token="<token>"
|
|
```
|
|
|
|
Define a PVC, for example:
|
|
|
|
```yaml
|
|
apiVersion: v1
|
|
kind: PersistentVolumeClaim
|
|
metadata:
|
|
name: fedifetcher-pvc
|
|
spec:
|
|
accessModes:
|
|
- ReadWriteOnce
|
|
resources:
|
|
requests:
|
|
storage: 1Gi
|
|
```
|
|
|
|
Now define the cronjob, and don't forget to define your PVCs:
|
|
|
|
```yaml
|
|
apiVersion: batch/v1
|
|
kind: CronJob
|
|
metadata:
|
|
name: fedifetcher
|
|
spec:
|
|
schedule: "*/15 * * * *" # Run every 15 minutes
|
|
failedJobsHistoryLimit: 5 # Keep history of failed jobs
|
|
successfulJobsHistoryLimit: 5 # Keep history of successful jobs
|
|
concurrencyPolicy: Forbid # Do not allow concurrent jobs
|
|
jobTemplate:
|
|
spec:
|
|
template:
|
|
spec:
|
|
restartPolicy: Never
|
|
containers:
|
|
- name: fedifetcher
|
|
image: ghcr.io/nanos/fedifetcher:latest
|
|
imagePullPolicy: IfNotPresent
|
|
env:
|
|
- name: FF_HOME_TIMELINE_LENGTH
|
|
value: "200"
|
|
- name: FF_MAX_FOLLOWERS
|
|
value: "10"
|
|
# Add any other options below as described in in the README.md file
|
|
|
|
# If you don't want to use a PVC you may comment the next two lines, but that will significantly
|
|
# affect performance, and is NOT recommended
|
|
- name: FF_STATE_DIR
|
|
value: "/data/"
|
|
- name: FF_SERVER
|
|
valueFrom:
|
|
secretKeyRef:
|
|
name: fedifetcher
|
|
key: server_domain
|
|
- name: FF_ACCESS_TOKEN
|
|
valueFrom:
|
|
secretKeyRef:
|
|
name: fedifetcher
|
|
key: token
|
|
# Comment the lines below if you do not use a PVC, but that will significantly
|
|
# affect performance and is NOT recommended
|
|
volumeMounts:
|
|
- name: fedifetcher-storage
|
|
mountPath: /data
|
|
volumes:
|
|
- name: fedifetcher-storage
|
|
persistentVolumeClaim:
|
|
claimName: fedifetcher-pvc
|
|
```
|
|
|