Check git changes with scripts

script.sh

# returns true if changes present
if [[ `git status --porcelain` ]]; then

  echo "Changes";
else
  echo "No changes";
fi

# Check for a more specific file
# includes its name
if [[ `git status --porcelain index.html` ]]; then

  echo "index.html has changes";
else
  echo "No changes in index.html";
fi

# returns true if changes present
if [[ `git status --porcelain` ]]; then

  echo "Changes";
else
  echo "No changes";
fi

# Check for a more specific file
# includes its name
if [[ `git status --porcelain index.html` ]]; then

  echo "index.html has changes";
else
  echo "No changes in index.html";
fi
# returns true if changes present
if [[ `git status --porcelain` ]]; then

  echo "Changes";
else
  echo "No changes";
fi

# Check for a more specific file
# includes its name
if [[ `git status --porcelain index.html` ]]; then

  echo "index.html has changes";
else
  echo "No changes in index.html";
fi
# returns true if changes present
if [[ `git status --porcelain` ]]; then

  echo "Changes";
else
  echo "No changes";
fi

# Check for a more specific file
# includes its name
if [[ `git status --porcelain index.html` ]]; then

  echo "index.html has changes";
else
  echo "No changes in index.html";
fi