Add script to create packages for Ubuntu

Co-authored-by: N0rbert <309456+N0rbert@users.noreply.github.com>

scripts/create-ubuntu-package.sh

@@ -0,0 +1,95 @@
+#!/bin/bash
+# *********************************
+# Intended for maintainer use only!
+# *********************************
+# Creates a source package of gtk3-classic for the currently running
+# version of Ubuntu.
+#
+# This works by taking a copy of the original gtk+3.0 package and modifies
+# it with our patches. This is then submitted to Launchpad for building.
+#
+# Thanks to N0rbert (from Ubuntu MATE team) for the help!
+#
+PPA="lah7/gtk3-classic"
+
+DISTRO=$(lsb_release -d | awk '{print $2}')
+CODENAME=$(lsb_release -c | awk '{print $2}')
+
+# Is this running on Ubuntu?
+if [ ! "$DISTRO" == "Ubuntu" ]; then
+    echo "Wrong distro! This script only works on Ubuntu."
+    exit 1
+fi
+
+# Work from the root of this repository
+cd "$(dirname "$0")/../"
+
+set -x
+
+# Ensure the necessary tools are installed
+sudo apt-get install ubuntu-dev-tools devscripts
+
+# Download source files
+set -e
+pull-lp-source gtk+3.0 $CODENAME
+GTKVERSION="$(ls -d gtk*/)"
+GTKVERSION=${GTKVERSION/\//}
+GTKVERSION=${GTKVERSION/gtk+3.0-/}
+cd gtk+3.0-$GTKVERSION
+quilt pop -a
+
+# Append our patches
+cp -v ../*.patch debian/patches
+cat ../series >> debian/patches/series
+
+# Remove incompatible patches introduced by original package
+function skip_patch() {
+    sed -i "s/^$1/#$1/g" debian/patches/series
+}
+
+skip_patch "message-dialog-restore-traditional-look-on-unity.patch"
+skip_patch "unity-border-radius.patch"
+
+# Refresh each patch in sequence to avoid "fuzzy" diffs that would fail later
+export QUILT_PATCHES="debian/patches"
+for patch in $(quilt series | cat)
+do
+    quilt push
+    quilt refresh
+done
+quilt pop -a
+unset QUILT_PATCHES
+
+# Prevent checks from being run
+grep "export DEB_BUILD_OPTIONS = nocheck" debian/rules || sed -i "s/^export VERBOSE=1/export VERBOSE=1\nexport DEB_BUILD_OPTIONS = nocheck/" debian/rules
+
+# Create a new release
+set +x
+if [ -z "$DEBFULLNAME" ]; then
+    echo "DEBFULLNAME enviroment variable missing."
+    read -p "Enter name to sign package: " name
+    export DEBFULLNAME="$name"
+fi
+
+if [ -z "$DEBEMAIL" ] || [ -z "$EMAIL" ]; then
+    echo "DEBEMAIL and EMAIL enviroment variable missing."
+    read -p "Enter e-mail address to sign package: " email
+    export DEBEMAIL="$email"
+fi
+
+echo "Enter the message for the changelog."
+echo " -- Type \n for a new line."
+echo " -- Press ENTER when done."
+echo "------------------------------"
+read -p "" changelog
+echo "------------------------------"
+
+read -p "Enter revision number for package: " revision
+set -x
+dch -D $CODENAME -v $GTKVERSION-1ubuntu2ppa${revision}~classic "$changelog"
+
+# Build source package
+debuild -S -sd -nc
+
+# Upload to Launchpad
+dput ppa:$PPA ../*.changes