12-1-install-update.sh

12-1-install-update.sh

#!/bin/sh


########## REQUIRED PACKAGES
#sudo apt-get install wget jq


########## PLEASE SET OS FOR UPDATE
VERSION="linux64"
#VERSION="linux32"
#VERSION="RPi2"

########## PLEASE SET DESTINATION PATH
DASH_PATH=~/.dashcore

##################################################
mkdir -p ~/.dashcore
cd "$DASH_PATH"

echo "Scenario \033[33m$VERSION\033[0m"

CONTENT=$(wget https://www.dashninja.pl/dashninja-latestversion.json -q -O -)
DASH_VERSION=$(echo "$CONTENT" | jq -M -r '.version.string')

if [ -f ./dash-cli ]; then
   YOUR_RAW_VERSION=$(./dash-cli getinfo | jq -M -r '.version')
   YOUR_VERSION="0"

   for c in 1 3 5
   do
       PART=$(echo "$YOUR_RAW_VERSION" | cut -c $((c))-$((c+1)))
       PART=$((PART+0))
       YOUR_VERSION="$YOUR_VERSION.$PART"
   done
fi

echo "Your version \033[33m$YOUR_VERSION\033[0m"

if [ "$YOUR_VERSION" = "$DASH_VERSION" ]
then
   echo "Last version \033[33m$DASH_VERSION\033[0m"
   exit;
fi

echo "New version available \033[33m$DASH_VERSION\033[0m"
URL="https://www.dash.org/binaries/dashcore-$DASH_VERSION-$VERSION.tar.gz"
FILE=${URL##*/}
DIR=${FILE%.tar.gz}

echo "Download \033[33m$FILE\033[0m"
wget -q "$URL"

echo "Extract \033[33m$FILE\033[0m"
EXTRACTED_PATH=$(tar xzvf "$FILE" | sed -n 1p)

echo "\033[0;31mStop\033[0m MasterNode"
./dash-cli stop > /dev/null 2>&1
sleep 15
killall -9 dashd dash-shutoff > /dev/null 2>&1
sleep 1

echo "Replace files"
rm dashd dash-cli > /dev/null 2>&1

mv "${EXTRACTED_PATH}bin/dashd" .
mv "${EXTRACTED_PATH}bin/dash-cli" .
chmod 755 dashd dash-cli

echo "Remove temporary files"
rm "$FILE"
rm -rf "$EXTRACTED_PATH"
rm peers.dat debug.log db.log > /dev/null 2>&1

echo "\033[0;31mStart\033[0m MasterNode"
./dashd &

Please check my fork.

Added:

• help
• params
• package dependency checker
• start dashd on exit
• silent mode
• prompt mode
• fix bugs

Unfortunately i can't currently open a pull request on a Gist.