mirror of https://github.com/CIRCL/Circlean
82 lines
2.1 KiB
Bash
Executable File
82 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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clean(){
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if [ "${DEBUG}" = true ]; then
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sleep 20
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# Copy the temporary logfile to the destination key
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cp "${DEBUG_LOG}" "${DST_MNT}/groomer_debug_log.txt"
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fi
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echo "GROOMER: Cleaning up in mount_keys.sh."
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rm -rf "${DST_MNT}/IN_PROGRESS.txt"*
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${SYNC} # Write anything in memory to disk
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# Unmount destination
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${UMOUNT} -b "${DST_DEV}1"
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exit
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}
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check_not_root() {
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if ! [ "${ID}" -ge "1000" ]; then
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echo "GROOMER: mount_keys.sh cannot run as root."
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exit
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fi
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}
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check_source_exists() {
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if [ ! -b "${SRC_DEV}" ]; then
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echo "GROOMER: Source device (${SRC_DEV}) does not exist."
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exit
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fi
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}
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check_dest_exists() {
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if [ ! -b "${DST_DEV}" ]; then
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echo "GROOMER: Destination device (${DST_DEV}) does not exist."
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exit
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fi
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}
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unmount_dest_if_mounted() {
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if /bin/mount|grep "${DST_MNT}"; then
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${UMOUNT} -b "${DST_DEV}1" || true
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fi
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}
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mount_dest_partition() {
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if ${MOUNT} -o rw -b "${DST_DEV}1"; then # mount automatically mounts on /media/ (at /media/dst in this case).
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echo "GROOMER: Destination USB device (${DST_DEV}1) mounted at ${DST_MNT}"
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else
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echo "GROOMER: Unable to mount ${DST_DEV}1 on ${DST_MNT}"
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exit
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fi
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}
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copy_in_progress_file() {
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cp "/opt/groomer/IN_PROGRESS.txt" "${DST_MNT}/IN_PROGRESS.txt"
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}
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prepare_dest_partition() {
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rm -rf "${DST_MNT}/FROM_PARTITION_"* # Remove any existing "FROM_PARTITION_" directories
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# Prepare temp dir and make sure it's empty if it already exists:
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mkdir -p "${TEMP}"
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rm -rf "${TEMP:?}/"*
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}
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main() {
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set -eu # exit when a line returns non-0 status, treat unset variables as errors
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trap clean EXIT TERM INT # run clean when the script ends or is interrupted
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source ./config.sh # get config values
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if [ "${DEBUG}" = true ]; then
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set -x
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fi
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check_not_root
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check_source_exists
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check_dest_exists
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unmount_dest_if_mounted
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mount_dest_partition
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copy_in_progress_file
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prepare_dest_partition
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./groomer.sh
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}
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main
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