git-remote-fix-insecure

#!/bin/bash

set -euo pipefail

run() {
    echo >&2 "+ $*"
    "$@"
}

colorecho() {
    local fg bold
    bold=1

    case "$1" in
        black|gray|grey)       fg=30 ;;
        red)                   fg=31 ;;
        green)                 fg=32 ;;
        yellow)                fg=33 ;;
        blue)                  fg=34 ;;
        magenta|purple|violet) fg=35 ;;
        cyan)                  fg=36 ;;
        white)                 fg=37 ;;
        *)
            usage
            echo >&2 "Unknown color: $1"
            exit 1
            ;;
    esac

    shift

    if [ -t 1 ]; then
        echo -ne "\033[$bold;${fg}m"
    fi

    echo "$@"

    if [ -t 1 ]; then
        echo -ne "\033[m"
    fi
}


for remote in $(run git remote); do
    colorecho blue "Remote: $remote in $PWD"
    url="$(run git remote get-url "$remote")"

    if [[ $url == git://* ]]; then
        colorecho yellow "Found insecure git remote"
        new_url="${url/git:/https:}"

        colorecho yellow "Old URL: $url"
        colorecho yellow "New URL: $new_url"
        run git remote set-url "$remote" "$new_url"
    fi
done

colorecho blue "OK"