Shell helper for easy Facebook iframe debug in chrome (Mac OS only)

chrome_disable_web_security.sh

CHROME_BIN_DIR="/Applications/Google\ Chrome\ Canary.app/Contents/MacOS"
CHROME_BIN_BAK="$CHROME_BIN_DIR/chrome.bin"
CHROME_BIN="$CHROME_BIN_DIR/Google Chrome"

function is_chrome_tweaked() {
  /usr/bin/file -b "$CHROME_BIN" | grep -q ASCII || /usr/bin/file -b "$CHROME_BIN" | grep -q shell
}

function tweak_chrome() {
  if is_chrome_tweaked ; then
    echo "Chrome already tweaked"
    return 1
  fi
  sudo mv "$CHROME_BIN" "$CHROME_BIN_BAK"
  sudo cat << EOF > "$CHROME_BIN"
#!/bin/bash
"$CHROME_BIN_BAK" --disable-web-security --disable-extensions-http-throttling
EOF
  sudo chmod +x "$CHROME_BIN"
}

function restore_chrome() {
  if ! is_chrome_tweaked ; then
    echo "Chrome not tweaked"
    return 1
  fi
  sudo mv "$CHROME_BIN_BAK" "$CHROME_BIN"
}