diff options
| -rwxr-xr-x | share/hydra/bootless | 54 |
1 files changed, 50 insertions, 4 deletions
diff --git a/share/hydra/bootless b/share/hydra/bootless index 19400d3..86fd928 100755 --- a/share/hydra/bootless +++ b/share/hydra/bootless @@ -135,10 +135,14 @@ EOF fi # Copy data - $sudo git clone --depth=1 ${BOOTLESS_DIR} ${tmpdir}/boot - if [ $? != 0 ]; then - echo "Error: failed to clone repository \"${BOOTLESS_DIR}\" in \"${tmpdir}\" (errno: $?)." - exit 1 + if [ "$2" == "--rsync" ]; then + $sudo rsync -Cav ${BOOTLESS_DIR}/ ${tmpdir}/boot/ + else + $sudo git clone --depth=1 ${BOOTLESS_DIR} ${tmpdir}/boot + if [ $? != 0 ]; then + echo "Error: failed to clone repository \"${BOOTLESS_DIR}\" in \"${tmpdir}\" (errno: $?)." + exit 1 + fi fi # Grub legacy @@ -160,6 +164,45 @@ EOF $sudo rm -rf ${tmpdir} } +# Update a boot device +function hydra_bootless_update { + # Set folder + hydra_bootless_folder + + # Set sudo config + local sudo + if [ "`whoami`" != 'root' ]; then + sudo="sudo" + fi + + # Target device consistency check + if [ ! -b ${device} ]; then + echo "Error: device \"${device}\" not found." + exit 1 + elif [ ! -d "${tmpdir}/boot" ]; then + echo "Error: bootless repository not found at ${device}." + exit 1 + fi + + tmpdir=`mktemp -d` + $sudo mount ${device} ${tmpdir} + if [ $? != 0 ]; then + echo "Error: failed to mount \"${device}\" filesystem in \"${tmpdir}\" (errno: $?)." + exit 1 + fi + + # Copy data + if [ -d "${tmpdir}/boot/.git" ]; then + ( cd ${tmpdir}/boot && $sudo git pull origin master ) + else + $sudo rsync -Cav ${BOOTLESS_DIR}/ ${tmpdir}/boot/ + fi + + # Finalize + $sudo umount ${tmpdir} + $sudo rm -rf ${tmpdir} +} + # Repository initiator function hydra_bootless_init { mkdir -p $HYDRA_FOLDER @@ -262,6 +305,9 @@ elif [ "$1" == "make" ]; then elif [ "$1" == "init" ]; then shift hydra_bootless_init $* +elif [ "$1" == "update" ]; then + shift + hydra_bootless_update $* elif [ "$1" == "git" ]; then shift hydra_bootless_git $* |