Files
infra/ansible/roles/profile_atlas/templates/atlas-borg-ssh.sh.j2
2026-09-18 10:00:45 +02:00

20 lines
614 B
Django/Jinja

#!/usr/bin/env bash
set -euo pipefail
# Borg receives CAP_DAC_READ_SEARCH only for local snapshot traversal. Drop it
# before starting the network transport so SSH runs as the plain service user.
exec setpriv \
--inh-caps=-all \
--ambient-caps=-all \
-- /usr/bin/ssh \
-i {{ atlas_borg_ssh_private_key_path | quote }} \
-p {{ atlas_borg_repository_port | int }} \
-o BatchMode=yes \
-o IdentitiesOnly=yes \
-o StrictHostKeyChecking=yes \
-o UserKnownHostsFile={{ atlas_borg_known_hosts_path | quote }} \
-o ConnectTimeout=30 \
-o ServerAliveInterval=60 \
-o ServerAliveCountMax=3 \
"$@"