Chromebook bootstrap

chromebook.sh

#!/bin/bash

if ! grep -q 'ssh-agent' $HOME/.bashrc
then
  mkdir -p $HOME/.config/systemd/user
  cat << "EOF" > $HOME/.config/systemd/user/ssh-agent.service
[Unit]
Description=SSH key agent

[Service]
Type=simple
Environment=SSH_AUTH_SOCK=%t/ssh-agent.socket
ExecStart=/usr/bin/ssh-agent -D -a $SSH_AUTH_SOCK

[Install]
WantedBy=default.target
EOF
  systemctl --user enable ssh-agent
  echo "export SSH_AUTH_SOCK=$XDG_RUNTIME_DIR/ssh-agent.socket" >> $HOME/.bashrc
fi

if ! which docker > /dev/null
then
  sudo apt update
  sudo apt install -y \
    ca-certificates \
    curl \
    gnupg \
    lsb-release
  sudo mkdir -p /etc/apt/keyrings
  curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
  echo \
    "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian \
    $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
  sudo apt update
  sudo apt install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin
  sudo gpasswd -a $USER docker
fi

if ! which code > /dev/null
then
  curl -fsSL https://packages.microsoft.com/keys/microsoft.asc | sudo gpg --dearmor -o /etc/apt/keyrings/microsoft.gpg
  echo \
    "deb [arch=amd64 signed-by=/etc/apt/keyrings/microsoft.gpg] https://packages.microsoft.com/repos/vscode stable main" \
    | sudo tee /etc/apt/sources.list.d/microsoft.list > /dev/null
  sudo apt update
  sudo apt install -y code
fi

if ! which aws > /dev/null
then
  DEST=/tmp/awscli-exe-linux-x86.zip
        wget -O $DEST https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip
        cd $HOME
        AWSCLI=$(mktemp -d awscli-XXXXX)
        cd $AWSCLI
        unzip $DEST
        cd aws
        sudo ./install
        cd $HOME
        rm -rf $AWSCLI $DEST
  curl "https://s3.amazonaws.com/session-manager-downloads/plugin/latest/ubuntu_64bit/session-manager-plugin.deb" -o "session-manager-plugin.deb"
  sudo dpkg -i session-manager-plugin.deb
  rm -f session-manager-plugin.deb
fi

if [ ! -e $HOME/.git-completion.bash ]
then
        curl -o $HOME/.git-completion.bash https://raw.githubusercontent.com/git/git/master/contrib/completion/git-completion.bash
fi

if [ ! -e $HOME/.git-prompt.sh ]
then
        curl -o $HOME/.git-prompt.sh https://raw.githubusercontent.com/git/git/master/contrib/completion/git-prompt.sh
fi

if [ ! -e $HOME/.dev-init ]
then
        cat <<"EOF" > $HOME/.dev-init
source $HOME/.git-completion.bash
source $HOME/.git-prompt.sh
GIT_PS1_SHOWUPSTREAM="auto"
GIT_PS1_SHOWDIRTYSTATE="true"
GIT_PS1_SHOWSTASHSTATE="true"
GIT_PS1_SHOWUNTRACKEDFILES="true"
PS1='[\[\033[01;32m\]\w\[\033[01;34m\]$(__git_ps1 "(%s)")\[\033[00m\]]\$ \[\]\[\]'
EOF
fi

grep -q '\.dev-init' $HOME/.bashrc || echo "source \$HOME/.dev-init" >> $HOME/.bashrc