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Upgrade: bullseye & borgbackup 1.1.16 (#13)

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* Upgrade to bullseye-slim image
* Fix(run.sh): authorized_keys permissions
* Change(run.sh): Add restrict to client keys & output debian version
* Change(Dockerfile): Allow different base images
* Update(drone): Build buster & bullseye images
* Update README
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Nold 2022-01-21 10:33:54 +01:00 • committed by GitHub
parent 7b241c142b
commit 0b641a8253
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4 changed files with 31 additions and 3 deletions
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data/run.sh
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@ -15,9 +15,11 @@ AUTHORIZED_KEYS_PATH=/home/borg/.ssh/authorized_keys
# Append only mode?
BORG_APPEND_ONLY=${BORG_APPEND_ONLY:=no}
source /etc/os-release
echo "########################################################"
echo -n " * Docker BorgServer powered by "
borg -V
echo " * Based on ${PRETTY_NAME}"
echo "########################################################"
echo " * User id: $(id -u borg)"
echo " * Group id: $(id -g borg)"
@ -74,9 +76,10 @@ for keyfile in $(find "${SSH_KEY_DIR}/clients" ! -regex '.*/\..*' -a -type f); d
borg_cmd="${BORG_CMD} --append-only"
fi
echo -n "command=\"$(eval echo -n \"${borg_cmd}\")\" " >> ${AUTHORIZED_KEYS_PATH}
echo -n "restrict,command=\"$(eval echo -n \"${borg_cmd}\")\" " >> ${AUTHORIZED_KEYS_PATH}
cat ${keyfile} >> ${AUTHORIZED_KEYS_PATH}
done
chmod 0600 "${AUTHORIZED_KEYS_PATH}"
echo " * Validating structure of generated ${AUTHORIZED_KEYS_PATH}..."
ERROR=$(ssh-keygen -lf ${AUTHORIZED_KEYS_PATH} 2>&1 >/dev/null)