Removed the Requirement to Install Python and NodeJS (Now Bundled with Borealis)

Dependencies/Python/Lib/getpass.py

@@ -0,0 +1,192 @@
+"""Utilities to get a password and/or the current user name.
+
+getpass(prompt[, stream]) - Prompt for a password, with echo turned off.
+getuser() - Get the user name from the environment or password database.
+
+GetPassWarning - This UserWarning is issued when getpass() cannot prevent
+                 echoing of the password contents while reading.
+
+On Windows, the msvcrt module will be used.
+
+"""
+
+# Authors: Piers Lauder (original)
+#          Guido van Rossum (Windows support and cleanup)
+#          Gregory P. Smith (tty support & GetPassWarning)
+
+import contextlib
+import io
+import os
+import sys
+
+__all__ = ["getpass","getuser","GetPassWarning"]
+
+
+class GetPassWarning(UserWarning): pass
+
+
+def unix_getpass(prompt='Password: ', stream=None):
+    """Prompt for a password, with echo turned off.
+
+    Args:
+      prompt: Written on stream to ask for the input.  Default: 'Password: '
+      stream: A writable file object to display the prompt.  Defaults to
+              the tty.  If no tty is available defaults to sys.stderr.
+    Returns:
+      The seKr3t input.
+    Raises:
+      EOFError: If our input tty or stdin was closed.
+      GetPassWarning: When we were unable to turn echo off on the input.
+
+    Always restores terminal settings before returning.
+    """
+    passwd = None
+    with contextlib.ExitStack() as stack:
+        try:
+            # Always try reading and writing directly on the tty first.
+            fd = os.open('/dev/tty', os.O_RDWR|os.O_NOCTTY)
+            tty = io.FileIO(fd, 'w+')
+            stack.enter_context(tty)
+            input = io.TextIOWrapper(tty)
+            stack.enter_context(input)
+            if not stream:
+                stream = input
+        except OSError:
+            # If that fails, see if stdin can be controlled.
+            stack.close()
+            try:
+                fd = sys.stdin.fileno()
+            except (AttributeError, ValueError):
+                fd = None
+                passwd = fallback_getpass(prompt, stream)
+            input = sys.stdin
+            if not stream:
+                stream = sys.stderr
+
+        if fd is not None:
+            try:
+                old = termios.tcgetattr(fd)     # a copy to save
+                new = old[:]
+                new[3] &= ~termios.ECHO  # 3 == 'lflags'
+                tcsetattr_flags = termios.TCSAFLUSH
+                if hasattr(termios, 'TCSASOFT'):
+                    tcsetattr_flags |= termios.TCSASOFT
+                try:
+                    termios.tcsetattr(fd, tcsetattr_flags, new)
+                    passwd = _raw_input(prompt, stream, input=input)
+                finally:
+                    termios.tcsetattr(fd, tcsetattr_flags, old)
+                    stream.flush()  # issue7208
+            except termios.error:
+                if passwd is not None:
+                    # _raw_input succeeded.  The final tcsetattr failed.  Reraise
+                    # instead of leaving the terminal in an unknown state.
+                    raise
+                # We can't control the tty or stdin.  Give up and use normal IO.
+                # fallback_getpass() raises an appropriate warning.
+                if stream is not input:
+                    # clean up unused file objects before blocking
+                    stack.close()
+                passwd = fallback_getpass(prompt, stream)
+
+        stream.write('\n')
+        return passwd
+
+
+def win_getpass(prompt='Password: ', stream=None):
+    """Prompt for password with echo off, using Windows getwch()."""
+    if sys.stdin is not sys.__stdin__:
+        return fallback_getpass(prompt, stream)
+
+    for c in prompt:
+        msvcrt.putwch(c)
+    pw = ""
+    while 1:
+        c = msvcrt.getwch()
+        if c == '\r' or c == '\n':
+            break
+        if c == '\003':
+            raise KeyboardInterrupt
+        if c == '\b':
+            pw = pw[:-1]
+        else:
+            pw = pw + c
+    msvcrt.putwch('\r')
+    msvcrt.putwch('\n')
+    return pw
+
+
+def fallback_getpass(prompt='Password: ', stream=None):
+    import warnings
+    warnings.warn("Can not control echo on the terminal.", GetPassWarning,
+                  stacklevel=2)
+    if not stream:
+        stream = sys.stderr
+    print("Warning: Password input may be echoed.", file=stream)
+    return _raw_input(prompt, stream)
+
+
+def _raw_input(prompt="", stream=None, input=None):
+    # This doesn't save the string in the GNU readline history.
+    if not stream:
+        stream = sys.stderr
+    if not input:
+        input = sys.stdin
+    prompt = str(prompt)
+    if prompt:
+        try:
+            stream.write(prompt)
+        except UnicodeEncodeError:
+            # Use replace error handler to get as much as possible printed.
+            prompt = prompt.encode(stream.encoding, 'replace')
+            prompt = prompt.decode(stream.encoding)
+            stream.write(prompt)
+        stream.flush()
+    # NOTE: The Python C API calls flockfile() (and unlock) during readline.
+    line = input.readline()
+    if not line:
+        raise EOFError
+    if line[-1] == '\n':
+        line = line[:-1]
+    return line
+
+
+def getuser():
+    """Get the username from the environment or password database.
+
+    First try various environment variables, then the password
+    database.  This works on Windows as long as USERNAME is set.
+    Any failure to find a username raises OSError.
+
+    .. versionchanged:: 3.13
+        Previously, various exceptions beyond just :exc:`OSError`
+        were raised.
+    """
+
+    for name in ('LOGNAME', 'USER', 'LNAME', 'USERNAME'):
+        user = os.environ.get(name)
+        if user:
+            return user
+
+    try:
+        import pwd
+        return pwd.getpwuid(os.getuid())[0]
+    except (ImportError, KeyError) as e:
+        raise OSError('No username set in the environment') from e
+
+
+# Bind the name getpass to the appropriate function
+try:
+    import termios
+    # it's possible there is an incompatible termios from the
+    # McMillan Installer, make sure we have a UNIX-compatible termios
+    termios.tcgetattr, termios.tcsetattr
+except (ImportError, AttributeError):
+    try:
+        import msvcrt
+    except ImportError:
+        getpass = fallback_getpass
+    else:
+        getpass = win_getpass
+else:
+    getpass = unix_getpass