Add terminal colors, git branch name, convenient aliases to your ~/.bashrc file

.bashrc

# --------------
# Functions
# --------------

# Parse branch name and format output
parse_git_branch() {
     git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}

# Switch to main or a new branch based on current one
get() {
  if [ -z $1 ]; then
    git checkout main
  else
    git switch "ASEO-$1" 2>/dev/null || git switch -c "ASEO-$1" || git checkout "ASEO-$1";
  fi
}

# Enter bash terminal for specified docker container name
# Use ctrl + d to log out as usual
ds() {
  if [ -z $1 ]; then
    echo docker container name is required
    return 1
  else
    docker exec -it $1 bash
  fi
}

# Sync with ti repos
tisync() {
  gh repo sync mmxcrono/marketplace -b qa
  gh repo sync mmxcrono/ti-infrastructure-code -b master
}

# --------------
# Aliases
# --------------

# List
alias ls='ls $LS_OPTIONS'
alias ll='ls -lah $LS_OPTIONS'

# Git Push
alias gp='git push -u origin HEAD'

# Mac Brew
alias brew='/opt/homebrew/bin/brew'

alias phpunit='./vendor/bin/phpunit'

# --------------
# Exports
# --------------

# Show git branch in prompt
export PS1="\u@\h \[\e[32m\]\w \[\e[91m\]\$(parse_git_branch)\[\e[00m\]$ "

# Colors for files/folders
export LS_OPTIONS='--color=auto'
export VOLTA_HOME="$HOME/.volta"
export PATH="$VOLTA_HOME/bin:$PATH"
export PATH="/usr/local/bin:$PATH"
export PATH="/usr/bin:$PATH"