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Added brackets to ensure it is loaded into ram before execution
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muldjord committed Apr 14, 2020
1 parent be3c9ce commit ef1f93e
Showing 1 changed file with 35 additions and 33 deletions.
68 changes: 35 additions & 33 deletions update_skyscraper.sh
Original file line number Diff line number Diff line change
@@ -1,38 +1,40 @@
#!/bin/bash
{
LATEST=`wget -q -O - "https://api.github.com/repos/muldjord/skyscraper/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/'`

LATEST=`wget -q -O - "https://api.github.com/repos/muldjord/skyscraper/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/'`
if [ ! -f VERSION ]
then
echo "VERSION=0.0.0" > VERSION
fi
source VERSION

if [ ! -f VERSION ]
then
echo "VERSION=0.0.0" > VERSION
fi
source VERSION
handle_error () {
local EXITCODE=$?
local ACTION=$1
rm --force VERSION
echo "--- Failed to $ACTION Skyscraper v.${LATEST}, exiting with code $EXITCODE ---"
exit $EXITCODE
}

handle_error () {
local EXITCODE=$?
local ACTION=$1
rm --force VERSION
echo "--- Failed to $ACTION Skyscraper v.${LATEST}, exiting with code $EXITCODE ---"
exit $EXITCODE
if [ $LATEST != $VERSION ]
then
echo "--- Fetching Skyscraper v.$LATEST ---"
wget -N https://github.com/muldjord/skyscraper/archive/${LATEST}.tar.gz || handle_error "fetch"
echo "--- Unpacking ---"
tar xvzf ${LATEST}.tar.gz --strip-components 1 --overwrite || handle_error "unpack"
rm ${LATEST}.tar.gz
echo "--- Cleaning out old build if one exists ---"
make --ignore-errors clean
rm --force .qmake.stash
qmake || handle_error "clean old"
echo "--- Building Skyscraper v.$LATEST ---"
make -j$(nproc) || handle_error "build"
echo "--- Installing Skyscraper v.$LATEST ---"
sudo make install || handle_error "install"
echo "--- Skyscraper has been updated to v.$LATEST ---"
else
echo "--- Skyscraper is already the latest version, exiting ---"
echo "You can force a reinstall by removing the VERSION file by running rm VERSION. Then rerun ./update_skyscraper.sh afterwards."
fi
exit
}

if [ $LATEST != $VERSION ]
then
echo "--- Fetching Skyscraper v.$LATEST ---"
wget -N https://github.com/muldjord/skyscraper/archive/${LATEST}.tar.gz || handle_error "fetch"
echo "--- Unpacking ---"
tar xvzf ${LATEST}.tar.gz --strip-components 1 --overwrite || handle_error "unpack"
rm ${LATEST}.tar.gz
echo "--- Cleaning out old build if one exists ---"
make --ignore-errors clean
rm --force .qmake.stash
qmake || handle_error "clean old"
echo "--- Building Skyscraper v.$LATEST ---"
make -j$(nproc) || handle_error "build"
echo "--- Installing Skyscraper v.$LATEST ---"
sudo make install || handle_error "install"
echo "--- Skyscraper has been updated to v.$LATEST ---"
else
echo "--- Skyscraper is already the latest version, exiting ---"
echo "You can force a reinstall by removing the VERSION file by running rm VERSION. Then rerun ./update_skyscraper.sh afterwards."
fi

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