61 lines
1.7 KiB
Markdown
61 lines
1.7 KiB
Markdown
# Restic Docker image
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Restic image for various platforms.
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## Build
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Just run `make` to build and push everything. Check `ORG` and `PLATFORMS`
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variables to customize.
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## Usage
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You can use this image as regular restic image or use built-in cron and
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backup.sh script which can be useful for example in statefulsets:
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```yaml
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- name: backup
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image: genunix/restic:latest
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imagePullPolicy: Always
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command:
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- /bin/sh
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- -cxe
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- |
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echo "0 3 * * * /bin/sh -e /usr/local/bin/backup.sh" > /var/spool/cron/crontabs/root;
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crond -f
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env:
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- name: NODE
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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- name: TAG
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value: myapp
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- name: INSTANCE
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value: "${TAG}-${NODE}"
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- name: BACKUP_PATH
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value: /srv/mysvc
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- name: RESTIC_REPOSITORY
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value: "s3:https://s3.eu-central-1.wasabisys.com/backups/${INSTANCE}"
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- name: RESTIC_PASSWORD
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valueFrom:
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secretKeyRef:
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name: restic-rest-secret
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key: RESTIC_PASSWORD
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- name: AWS_ACCESS_KEY_ID
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valueFrom:
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secretKeyRef:
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name: restic-rest-secret
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key: AWS_ACCESS_KEY_ID
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- name: AWS_SECRET_ACCESS_KEY
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valueFrom:
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secretKeyRef:
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name: restic-rest-secret
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key: AWS_SECRET_ACCESS_KEY
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volumeMounts:
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- name: data
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mountPath: /srv/mysvc
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```
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This image also sends metrics into prometheus-pushgateway service which needs
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to be configured properly.
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