Restic uses environment variables and command options rather than a single central config file.
/etc/restic/env/etc/restic/password (mode 0600)/usr/local/bin/restic-backup.sh/etc/restic//etc/restic/envRESTIC_REPOSITORY="s3:s3.amazonaws.com/my-restic-bucket/server01"
RESTIC_PASSWORD_FILE="/etc/restic/password"
AWS_ACCESS_KEY_ID="change-me"
AWS_SECRET_ACCESS_KEY="change-me"
. /etc/restic/env
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restic check