Custom script for me to install, update, build, test, and debug my development environment for MyPaint. This script assumes a bunch of information. Edit accordingly.

build-mypaint.sh

#! /bin/bash

## THIS SCRIPT IS OUTDATED TO USE AS IS. I AM NOT RESPONSIBLE IF THIS SCRIPT BORKS YOUR SYSTEM!!!

# General script for installing MyPaint. This script assumes you use ssh
# to connnect to github, and that you are on a debian base system. Please
# edit the script acordingly. I am not responsible if this script breaks
# your system. If no argument is given, it will just update the repositories.

#Feedback Colors
SYS="\033[1m\033[31mSYSTEM:\033[34;1m"
GIT="\033[1m\033[32mGIT:\033[34;1m"
NC="\033[0m"

#Git Repository Target Folder
target="/home/albert/Public/Github"

#Install Location
location="/usr/local"

#Logs Location
logs="${target}/MyPaint/debug_logs.txt"

#Required Info for Git
name="Albert Westra"
email="[email protected]"

#Location of Repository
mypaint="[email protected]:mypaint/mypaint.git"
libmypaint="[email protected]:mypaint/libmypaint.git"

#Location of Website Repository
website="[email protected]:mypaint/mypaint.github.io.git"

#Requred dependencies to build and run MyPaint
dependencies="git g++ python-dev python-numpy libgtk-3-dev \
python-gi-dev gir1.2-gtk-3.0 python-gi-cairo swig scons gettext \
libpng12-dev liblcms2-dev libjson-c-dev gem"

if [ $1 = "install" ]; then
    echo -e "${SYS} Installing Dependencies${NC}"
    sudo apt install $dependencies
    sudo gem install jekyll
    cd $target
    mkdir MyPaint
    
    echo "${GIT} Setting Git Global Name and Email${NC}"
    git config --global user.name "${name}"
    git config --global user.email "${email}"
    git config --global push.default matching

    echo -e "${GIT} Cloning MyPaint Repositories${NC}"
    cd MyPaint
    git clone $mypaint mypaint
    git clone $libmypaint libmypaint
    git clone $website website

    echo -e "${GIT} Updating Submodules${NC}"
    cd mypaint
    git submodule update --init --force

    echo -e "${SYS} Installing MyPaint${NC}"
    sudo scons prefix=$location install

    echo -e "${SYS} Unless there are any errors, MyPaint is Installed${NC}"
elif [ $1 = "update" ]; then
    echo -e "${GIT} Updating Repositories${NC}"
    cd $target/MyPaint/website
    git pull

    cd $target/MyPaint/libmypaint
    git pull

    cd $target/MyPaint/mypaint
    git pull
    git submodule update --init --force

    echo -e "${SYS} Updating MyPaint${NC}"
    sudo scons prefix=$location install --clean
    sudo scons prefix=$location install

    echo -e "${SYS} MyPaint is now Updated${NC}"
elif [ $1 = "remove" ]; then
    echo -e "${SYS} Uninstalling MyPaint${NC}"
    cd $target/MyPaint
    sudo scons prefix=$location install --clean

    echo -e "${SYS} Deleting MyPaint Git Repositories${NC}"
    cd ..
    sudo rm -rf $target/MyPaint

    echo -e "${SYS} MyPaint Development Build is Removed${NC}"
elif [ $1 = "build" ]; then
    echo -e "${SYS} Compiling Local Build${NC}"
    cd $target/MyPaint/mypaint
    scons --clean
    scons
    rm -fr /tmp/mypaint_testconfig
    
    echo -e "${SYS} Launching Local Build${NC}"
    ./mypaint -c /tmp/mypaint_testconfig
elif [ $1 = "clean" ]; then
    echo -e "${SYS} Scrubbing Local Build${NC}"
    cd $target/MyPaint/mypaint
    scons --clean
    echo -e "${SYS} Local Build Scrubed.${NC}"
elif [ $1 = "debug" ]; then
    echo -e "${SYS} Installing Debuging Software${NC}"
    sudo apt install gdb python2.7-dbg libgtk-3-0-dbg
    cd $target/MyPaint/mypaint
    scons debug=1
    export MYPAINT_DEBUG=1
    gdb -ex r --args python ./mypaint -c /tmp/cfgtmp_throwaway_2 > $logs
else
    echo -e "${GIT} Updating Repositories${NC}"
    cd $target/MyPaint/website
    git pull

    cd $target/MyPaint/libmypaint
    git pull

    cd $target/MyPaint/mypaint
    git pull
    git submodule update --init --force

    echo -e "${SYS} Updating MyPaint${NC}"    
    sudo scons prefix=$location install --clean
    sudo scons prefix=$location install

    echo -e "${SYS} MyPaint is now Updated${NC}"
fi
sleep 10