dotfiles.sh

#!/bin/bash

set -e

automated_update_msg () {
    echo "AUTOMATED DOTFILES UPDATE | $(whoami)@$(hostname)"
}

sync_submodules () {
    VIMDIR=".vim/bundle"
    SUBMODULES="${VIMDIR}/vim-fugitive ${VIMDIR}/vim-go"
    for submodule in ${SUBMODULES}; do
        echo "Updating ${submodule}..."
        cd ${submodule} >/dev/null
        git add --all :/ >/dev/null && git commit -m "$(automated_update_msg)"
        cd - >/dev/null
    done
}

provision_ubuntu () {
    #echo 127.0.1.1 $(hostname) | sudo tee -a /etc/hosts
    sudo apt-get update
    sudo apt-get install -y python2 libpython2-dev python3 libpython3-dev python3-venv tree git mercurial jq tmux htop make build-essential autojump vim curl strace sysstat tcpdump dnsutils zip unzip
    curl -sL https://deb.nodesource.com/setup_18.x | sudo bash -
    sudo apt-get install -y nodejs
    sudo npm install -g prettier
    curl https://raw.githubusercontent.com/git/git/fd99e2bda0ca6a361ef03c04d6d7fdc7a9c40b78/contrib/diff-highlight/diff-highlight | sudo tee /usr/local/bin/diff-highlight && sudo chmod +x /usr/local/bin/diff-highlight
    VERSION="1.19.5"
    OS="linux"
    UNAME_ARCH=$(uname -m)
    if [[ "${UNAME_ARCH}" == "x86_64" ]]; then
        ARCH="amd64"
    else
        ARCH="arm64"
    fi
    sudo wget https://storage.googleapis.com/golang/go${VERSION}.${OS}-${ARCH}.tar.gz -O /usr/local/go.tar.gz
    sudo tar -C /usr/local -xzf /usr/local/go.tar.gz
    sudo rm /usr/local/go.tar.gz
}

provision_osx () {
    brew install \
	    bash \
	    wget \
	    jq \
	    cmake \
	    tmux \
	    weechat \
	    mercurial \
	    gnutls \
	    node \
	    tree \
	    autojump \
	    openssl \
	    coreutils \
	    findutils \
	    gnu-tar \
	    gnu-sed \
	    gawk \
	    gnutls \
	    gnu-indent \
	    gnu-getopt \
	    bash-completion@2
    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
}

DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
case "$1" in
    diff)
        cd ${DIR} >/dev/null
        git diff
        cd - >/dev/null
        ;;
    install)
        FILES_TO_LINK=".vim .vimrc .bashrc .oh-my-zsh"
        for file in ${FILES_TO_LINK}; do
            rm -rf ${HOME}/${file}
        done
        cd ${DIR} >/dev/null
        git submodule update --init --recursive
	(
	    cd .vim/bundle/ctrlp-matcher && ./install.sh && cd -
	)
        cd - >/dev/null
        for file in ${FILES_TO_LINK}; do
            ln -s ${DIR}/${file} ${HOME}/${file}
        done
        ;;
    provision)
        case "$2" in 
            ubuntu)
                provision_ubuntu
                ;;
            osx)
                provision_osx
                ;;
            *)
                echo "Unknown OS specified.  Usage: dotfiles provision [ubuntu|osx]"
                exit 1
        esac
        if [[ ! -e ~/.ssh/id_rsa ]]; then
            ssh-keygen -t rsa -N "" -f ~/.ssh/id_rsa
        fi
        ;;
    sync)
        cd ${DIR} >/dev/null
        git fetch origin
        if [[ "$2" == "" ]]; then
            MSG=$(automated_update_msg)
        else
            MSG=$2
        fi
        #sync_submodules
        git add --all :/ && \
            git commit -m "${MSG}"
        git rebase origin/master
        git push origin master
        cd - >/dev/null
        ;;
    *)
        echo "Usage: dotfiles [diff|install|sync]"
        exit 1
esac