Bootstrap Mac

Clean_IntelliJ.md

Remove all installed versions of IntelliJ IDEA for MacOS

There's an oficial documentation with the paths where all files are stored, but not enough: https://www.jetbrains.com/help/idea/tuning-the-ide.html?_ga=2.212787218.746653765.1596784189-1872990392.1561121338#logs-directory

Complete list of commands to clean all previous IntelliJ IDEAs:

rm -rf ~/Library/Application\ Support/JetBrains/Idea*

rm -rf ~/Library/Application\ Support/IdeaIC*
rm -rf ~/Library/Application\ Support/Intelli*
rm -rf ~/Library/Preferences/IntelliJ*

rm -rf ~/Library/Application\ Support/Intelli*
rm -rf ~/Library/Caches/JetBrains/Idea*
rm -rf ~/Library/Logs/JetBrains/Idea*

rm -rf /Applications/IntelliJ\ IDEA\ CE.app/

rm -rf ~/.idea-build

rm -rf ~/Library/Preferences/Idea*
rm -rf ~/Library/Logs/Idea*
rm -rf ~/Library/Caches/Idea*

Configure_MacOS.md

Configure MacOS

Mute microphone shortcut

Read: https://medium.com/macoclock/how-in-the-bleep-do-i-mute-my-mic-anywhere-on-macos-d2fa1185b13

Install_Tooling.md

Terminal

Watch

brew install watch

Example to execute every 5 seconds a command highlighting the differences

watch -n5 --differences <COMMAND>

BAT

Better cat

brew install bat

Set alias to replace cat

echo "alias cat='bat'" >> .zshrc

JSON tools

Create a JSON

brew install jo

Usage: jo var1=foo var2=2.5

Print JSON

brew install jq

Usage: cat foo.json | jq .

Documentation

tldr

A replacement for man pages

brew install tldr

Languages

Java 8

See: https://sdkman.io/

Scala

Install SBT

sdk install sbt

(Optional) Configure Artifactory credentials

Add these lines to your .zshrc (or .bashrc)

export ARTIFACTORY_USER=<USERNAME>
export ARTIFACTORY_PWD=<PASSWORD>

launchctl setenv ARTIFACTORY_USER $ARTIFACTORY_USER
launchctl setenv ARTIFACTORY_PWD $ARTIFACTORY_PWD

Python

brew install pyenv
echo -e 'if command -v pyenv 1>/dev/null 2>&1; then\n  eval "$(pyenv init -)"\nfi' >> ~/.zshrc

Prevent Python from writing .pyc files

echo "# Prevent Python from writing .pyc files" >> ~/.zshrc
echo "export PYTHONDONTWRITEBYTECODE=1" >> ~/.zshrc

Install Zlib, required for some packages to be installed

brew install zlib

Add this flags to ~/.zshrc:

# For compilers to find zlib you may need to set:
export LDFLAGS="${LDFLAGS} -L/usr/local/opt/zlib/lib"
export CPPFLAGS="${CPPFLAGS} -I/usr/local/opt/zlib/include"

# For pkg-config to find zlib you may need to set:
export PKG_CONFIG_PATH="${PKG_CONFIG_PATH} /usr/local/opt/zlib/lib/pkgconfig"

In case of trouble, pyenv recommends installing these packages for MacOSX:

brew install readline xz

List all Python versions and example of installation

pyenv install --list
pyenv install 3.6.8
pyenv install 2.7.15

Select version

pyenv versions
pyenv global 3.6.8

Create virtualenv

brew install pyenv-virtualenv
pyenv virtualenv 2.7.15 venv
pyenv activate venv

More info: https://github.com/pyenv/pyenv-virtualenv

Other tools

Install asdf

brew install asdf
echo 'source /usr/local/opt/asdf/asdf.sh' >> ~/.zshrc

Install different versions of kubectl

asdf plugin-add kubectl https://github.com/Banno/asdf-kubectl.git
asdf list-all kubectl
asdf install kubectl 1.9.11
asdf global kubectl 1.9.11
asdf current kubectl

Other Kubernetes tools

brew cask install minikube
brew install kubernetes-helm
brew cask install lens

Fubectl: An improved kubectl

https://github.com/kubermatic/fubectl

AWS

brew install awscli

Tmux

brew install tmux

Persist Tmux sessions

Install tmux-resurrect.

Final ~/.tmux.conf file

# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'

# https://github.com/tmux-plugins/tmux-resurrect
set -g @plugin 'tmux-plugins/tmux-resurrect'

# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
run '~/.tmux/plugins/tpm/tpm'

Configure mouse scroll in Tmux

To use your mouse in this mode (called copy mode) press ^b + : and enter following:

setw -g mouse on

Info from: https://superuser.com/questions/210125/scroll-shell-output-with-mouse-in-tmux

Setup_Terminal.md

Setup terminal in Mac

Credit to: https://medium.com/the-code-review/make-your-terminal-more-colourful-and-productive-with-iterm2-and-zsh-11b91607b98c

Install Homebrew

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

iTerm2

Using iTerm2 instead of the default MacOS Terminal.

brew install --cask iterm2

Zsh

Install Zsh

brew install zsh

Set Zsh as default

chsh -s /bin/zsh

Add syntax highlighting and auto suggestions

brew install zsh-syntax-highlighting
brew install zsh-autosuggestions

Nerd fonts

Install Nerd fonts using brew

brew tap caskroom/fonts
brew cask install font-hack-nerd-font

Setup Nerd font

iTerm2 -> Preferences -> Profiles -> Text -> Font -> Change Font -> Hack Regular Nerd Font Complete

Powerlevel9k

Define nerd font for powerlevel9k

echo "POWERLEVEL9K_MODE='nerdfont-complete'" >> ~/.zshrc

Install Powerlevel9k

mkdir ~/cli
git clone https://github.com/bhilburn/powerlevel9k.git ~/cli/powerlevel9k
echo 'source  ~/cli/powerlevel9k/powerlevel9k.zsh-theme' >> ~/.zshrc

Complete ~/.zshrc file:

POWERLEVEL9K_MODE='nerdfont-complete'
source  ~/cli/powerlevel9k/powerlevel9k.zsh-theme

# Customise the Powerlevel9k prompts
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(ssh dir_writable dir vcs)
POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(status root_indicator background_jobs command_execution_time)
POWERLEVEL9K_PROMPT_ADD_NEWLINE=true
POWERLEVEL9K_COMMAND_EXECUTION_TIME_THRESHOLD=3
POWERLEVEL9K_COMMAND_EXECUTION_TIME_PRECISION=2

# Load Zsh tools for syntax highlighting and autosuggestions
HOMEBREW_FOLDER="/usr/local/share"
source "$HOMEBREW_FOLDER/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh"
source "$HOMEBREW_FOLDER/zsh-autosuggestions/zsh-autosuggestions.zsh"

For more prompt elements see https://github.com/bhilburn/powerlevel9k#available-prompt-segments

Color themes

Color schemes defined here: https://iterm2colorschemes.com/

iTerm -> Preferences -> Profiles -> Colors -> Color Presets -> Import

Color your ls with an alias to ls -G

echo "alias ls='ls -G'" >> ~/.zshrc

Syntax highlighting in vim

echo syntax on >> ~/.vimrc

Add history

Configure history limit (default=0), history file and other params. Credit to https://gist.github.com/matthewmccullough/787142 Add to .zshrc:

# History
HISTSIZE=5000               #How many lines of history to keep in memory
HISTFILE=~/.zsh_history     #Where to save history to disk
SAVEHIST=5000               #Number of history entries to save to disk
#HISTDUP=erase               #Erase duplicates in the history file
setopt    appendhistory     #Append history to the history file (no overwriting)
setopt    sharehistory      #Share history across terminals
setopt    incappendhistory  #Immediately append to the history file, not just when a term is killed