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Automating Restic backups (feldspaten.org)
submitted 1 year ago by to c/selfhosted@lemmy.world
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I'm having trouble automating the restic backup using systemd.

I followed the linked guide, which seems pretty straightforward. Backup works fine when I run it manually, but when I try to run systemctl status restic-backup.service I get the following error: Fatal: parsing repository location failed: s3: bucket name not found

I have triple-checked the file paths, and also added PassEnvironment=AWS_ACCESS_KEY_ID AWS_SECRET_ACCESS_KEY RESTIC_REPOSITORY RESTIC_PASSWORD_FILE B2_ACCOUNT_ID B2_ACCOUNT_KEY to the restic-backup.service file, which I saw used elsewhere. This is my first time using systemd, so I'm not sure if I am overlooking an obvious step or what.

OS: Xubuntu

restic: installed locally following these steps

backup: Backblaze B2 bucket with s3

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[–] [S] 1 point 1 year ago*

my Files look like this:

# /etc/systemd/system/restic-backup.service

[Unit]
Description=Generate a restic backup snapshot
After=network.target

[Service]
Type=oneshot
WorkingDirectory=/
EnvironmentFile=/etc/restic-env
PassEnvironment=AWS_ACCESS_KEY_ID AWS_SECRET_ACCESS_KEY RESTIC_REPOSITORY RESTIC_PASSWORD_FILE
Environment=XDG_CACHE_HOME=/var/cache
ExecStart=/usr/bin/restic backup -r s3:https://s3.us-west-004.backblazeb2.com/XXXBUCKETNAMEXXX /home/XXXX /etc /media/XXXX/Storage --tag auto
ExecStart=/usr/bin/restic forget --prune --keep-hourly 6 --keep-daily 7 --keep-weekly 4 --keep-monthly 6 --tag auto
ExecStart=/usr/bin/restic check --read-data

Nice=19
IOSchedulingClass=best-effort 
IOSchedulingPriority=7
TimeoutSec=3600
Restart=no

[Install]
WantedBy=multi-user.target

# /etc/restic-env

export AWS_ACCESS_KEY_ID=004XXXXXXXXXXXXXX
export AWS_SECRET_ACCESS_KEY=K00XXXXXXXXXXXXXXXXXXXXXXXX
export RESTIC_REPOSITORY=s3:s3.us-west-004.backblazeb2.com
export RESTIC_PASSWORD_FILE=/etc/restic-password

DEBUG_LOG=restic.log

I'm running the systemd commands from a root terminal and the permissions on restic-env and restic-password are 700

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