Add script to automate update process

update-new-version.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+function main {
+    local old=$1
+    local new=$2
+    local now=`date -R`
+    local author=`git config --get user.name`
+    local email=`git config --get user.email`
+    local username=`git config --get remote.origin.url | sed 's,.*:\(.*\)/.*,\1,'`
+    local tempfile=`tempfile`
+
+    git checkout -b version-$new
+
+    mv intellij-idea-community_{$old,$new}
+    mv intellij-idea-community_{$old,$new}.orig.tar.gz
+
+    echo "intellij-idea-community ($new-1) yakkety; urgency=low
+
+  * Upstream Version $new
+
+ -- $author ($username) <$email> $now
+ " >> $tempfile
+
+    cat intellij-idea-community_$new/debian/changelog >> $tempfile
+    mv $tempfile intellij-idea-community_$new/debian/changelog
+
+    sed -i "s/$old/$new/g" intellij-idea-community_$new/debian/preinst
+
+    (cd intellij-idea-community_$new/ && debuild -us -uc )
+
+    rm intellij-idea-community_${old}*
+
+    sudo dpkg -i intellij-idea-community_$new-1_all.deb
+}
+
+
+
+main $1 $2