19 lines
1.1 KiB
Django/Jinja
19 lines
1.1 KiB
Django/Jinja
{{ file_header | default () }}
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[Unit]
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Description=Send zfs snapshots with sanoid/syncoid.
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OnFailure=syncoid_mail.service
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OnSuccess=syncoid_mail.service
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[Service]
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Type=oneshot
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# check if dest-dataset is mounted (sed: entferne 1. Zeile; awk: zeige nur yes/no; grep: RC1 when != yes)
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{% for item in sanoid_syncoid_datasets_sync %}
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# check if target dataset is mounted
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ExecStart=/bin/sh -c '/usr/sbin/zfs get mounted -H {{ item.destination_mount_check }} | awk "{print $3}" | grep yes > /dev/null'
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# check if source host is reachable
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ExecStart=/bin/sh -c 'ping -c1 -W1 {{ item.source_host }} > /dev/null || {{ item.source_host }} not reachable!'
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# syncoid
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ExecStart=/bin/sh -c 'echo "sending {{ item.source_dataset }}..."'
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ExecStart=/bin/sh -c 'export HOME=/root ; /usr/bin/syncoid --compress=zstd-fast --quiet --sshoption=StrictHostKeyChecking=no --delete-target-snapshots --use-hold --preserve-recordsize --sshkey "/etc/sanoid/.ssh/id_sanoid" --source-bwlimit {{ sanoid_syncoid_bwlimit }} {{ sanoid_user }}@{{ item.source_host }}:{{ item.source_dataset }} {{ item.destination_dataset }}'
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{% endfor %}
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