bug 1481612 - Re-vendor psutil 5.4.3 using mach vendor python. r=ch…

…manchester,gps

psutil was previously vendored manually, so re-vendor it using our new tooling
to make for smaller diffs in follow-up patches. This mostly just winds up
adding some extra files that must have been left out of the manual vendoring,
but it also updates the third_party/python/requirements.{in,txt}.

Differential Revision: https://phabricator.services.mozilla.com/D3434

--HG--
extra : moz-landing-system : lando

third_party/python/psutil/.coveragerc

@@ -0,0 +1,32 @@
+[report]
+
+include =
+    *psutil*
+omit =
+    psutil/_compat.py
+    psutil/tests/*
+    setup.py
+exclude_lines =
+    enum.IntEnum
+    except ImportError:
+    globals().update
+    if __name__ == .__main__.:
+    if _WINDOWS:
+    if BSD
+    if enum is None:
+    if enum is not None:
+    if FREEBSD
+    if has_enums:
+    if LINUX
+    if LITTLE_ENDIAN:
+    if NETBSD
+    if OPENBSD
+    if OSX
+    if ppid_map is None:
+    if PY3:
+    if SUNOS
+    if sys.platform.startswith
+    if WINDOWS
+    import enum
+    pragma: no cover
+    raise NotImplementedError

third_party/python/psutil/.git-pre-commit

@@ -0,0 +1,118 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2009 Giampaolo Rodola'. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""
+This gets executed on 'git commit' and rejects the commit in case the
+submitted code does not pass validation. Validation is run only against
+the *.py files which were modified in the commit. Checks:
+
+- assert no space at EOLs
+- assert not pdb.set_trace in code
+- assert no bare except clause ("except:") in code
+- assert "flake8" returns no warnings
+
+Install this with "make install-git-hooks".
+"""
+
+from __future__ import print_function
+import os
+import subprocess
+import sys
+
+
+def term_supports_colors():
+    try:
+        import curses
+        assert sys.stderr.isatty()
+        curses.setupterm()
+        assert curses.tigetnum("colors") > 0
+    except Exception:
+        return False
+    else:
+        return True
+
+
+def hilite(s, ok=True, bold=False):
+    """Return an highlighted version of 'string'."""
+    if not term_supports_colors():
+        return s
+    attr = []
+    if ok is None:  # no color
+        pass
+    elif ok:   # green
+        attr.append('32')
+    else:   # red
+        attr.append('31')
+    if bold:
+        attr.append('1')
+    return '\x1b[%sm%s\x1b[0m' % (';'.join(attr), s)
+
+
+def exit(msg):
+    msg = hilite(msg, ok=False)
+    print(msg, file=sys.stderr)
+    sys.exit(1)
+
+
+def sh(cmd):
+    """run cmd in a subprocess and return its output.
+    raises RuntimeError on error.
+    """
+    p = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE,
+                         stderr=subprocess.PIPE, universal_newlines=True)
+    stdout, stderr = p.communicate()
+    if p.returncode != 0:
+        raise RuntimeError(stderr)
+    if stderr:
+        print(stderr, file=sys.stderr)
+    if stdout.endswith('\n'):
+        stdout = stdout[:-1]
+    return stdout
+
+
+def main():
+    out = sh("git diff --cached --name-only")
+    py_files = [x for x in out.split('\n') if x.endswith('.py') and
+                os.path.exists(x)]
+
+    lineno = 0
+    for path in py_files:
+        with open(path) as f:
+            for line in f:
+                lineno += 1
+                # space at end of line
+                if line.endswith(' '):
+                    print("%s:%s %r" % (path, lineno, line))
+                    return exit(
+                        "commit aborted: space at end of line")
+                line = line.rstrip()
+                # pdb
+                if "pdb.set_trace" in line:
+                    print("%s:%s %s" % (path, lineno, line))
+                    return exit(
+                        "commit aborted: you forgot a pdb in your python code")
+                # bare except clause
+                if "except:" in line and not line.endswith("# NOQA"):
+                    print("%s:%s %s" % (path, lineno, line))
+                    return exit("commit aborted: bare except clause")
+
+    # flake8
+    if py_files:
+        try:
+            import flake8  # NOQA
+        except ImportError:
+            return exit("commit aborted: flake8 is not installed; "
+                        "run 'make setup-dev-env'")
+
+        # XXX: we should scape spaces and possibly other amenities here
+        ret = subprocess.call(
+            "%s -m flake8 %s" % (sys.executable, " ".join(py_files)),
+            shell=True)
+        if ret != 0:
+            return exit("commit aborted: python code is not flake8 compliant")
+
+
+main()

third_party/python/psutil/.gitignore

@@ -0,0 +1,18 @@
+syntax: glob
+*.al
+*.bak
+*.egg-info
+*.la
+*.lo
+*.o
+*.orig
+*.pyc
+*.pyd
+*.rej
+*.so
+*.swp
+.cache/
+.idea/
+.tox/
+build/
+dist/