Run `repo` in the CLI to go to the repository on GitHub/Bitbucket on the active branch

repo.sh

# Add in .bashrc/.zshrc etc.

# Print/open link to repository, preferably to currently active branch
function repo () {
  if [ "$(git rev-parse --is-inside-work-tree)" = "true" ]; then
    REPO_URL=$(git config --get remote.origin.url | sed "s~git@\(.*\):\(.*\).git~https:\/\/\1\/\2~")
    BRANCH=$(git branch --show-current)
    # BRANCH=$(git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/') # if the line above doesn't work
    URL=""
    if [[ $REPO_URL = *"github.com"* ]]; then
      URL="$REPO_URL/tree/$BRANCH"
    elif [[ $REPO_URL = *"bitbucket.org"* ]]; then
      URL="$REPO_URL/branch/$BRANCH"
    else
      URL="$REPO_URL"
    fi

    echo "Opening $URL"
    # open $URL # macOS
    xdg-open $URL &> /dev/null # Ubuntu
  fi
}