Adding upstream version 115.8.0esr.upstream/115.8.0esr

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 594 insertions, 0 deletions

diff --git a/tools/mach_commands.py b/tools/mach_commands.py
new file mode 100644
index 0000000000..9b96047f71
--- /dev/null
+++ b/tools/mach_commands.py
@@ -0,0 +1,594 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, # You can obtain one at http://mozilla.org/MPL/2.0/.
+
+import argparse
+import logging
+import subprocess
+import sys
+from datetime import datetime, timedelta
+from operator import itemgetter
+
+from mach.decorators import Command, CommandArgument, SubCommand
+from mozbuild.base import MozbuildObject
+
+
+def _get_busted_bugs(payload):
+    import requests
+
+    payload = dict(payload)
+    payload["include_fields"] = "id,summary,last_change_time,resolution"
+    payload["blocks"] = 1543241
+    response = requests.get("https://bugzilla.mozilla.org/rest/bug", payload)
+    response.raise_for_status()
+    return response.json().get("bugs", [])
+
+
+@Command(
+    "busted",
+    category="misc",
+    description="Query known bugs in our tooling, and file new ones.",
+)
+def busted_default(command_context):
+    unresolved = _get_busted_bugs({"resolution": "---"})
+    creation_time = datetime.now() - timedelta(days=15)
+    creation_time = creation_time.strftime("%Y-%m-%dT%H-%M-%SZ")
+    resolved = _get_busted_bugs({"creation_time": creation_time})
+    resolved = [bug for bug in resolved if bug["resolution"]]
+    all_bugs = sorted(
+        unresolved + resolved, key=itemgetter("last_change_time"), reverse=True
+    )
+    if all_bugs:
+        for bug in all_bugs:
+            print(
+                "[%s] Bug %s - %s"
+                % (
+                    "UNRESOLVED"
+                    if not bug["resolution"]
+                    else "RESOLVED - %s" % bug["resolution"],
+                    bug["id"],
+                    bug["summary"],
+                )
+            )
+    else:
+        print("No known tooling issues found.")
+
+
+@SubCommand("busted", "file", description="File a bug for busted tooling.")
+@CommandArgument(
+    "against",
+    help=(
+        "The specific mach command that is busted (i.e. if you encountered "
+        "an error with `mach build`, run `mach busted file build`). If "
+        "the issue is not connected to any particular mach command, you "
+        "can also run `mach busted file general`."
+    ),
+)
+def busted_file(command_context, against):
+    import webbrowser
+
+    if (
+        against != "general"
+        and against not in command_context._mach_context.commands.command_handlers
+    ):
+        print(
+            "%s is not a valid value for `against`. `against` must be "
+            "the name of a `mach` command, or else the string "
+            '"general".' % against
+        )
+        return 1
+
+    if against == "general":
+        product = "Firefox Build System"
+        component = "General"
+    else:
+        import inspect
+
+        import mozpack.path as mozpath
+
+        # Look up the file implementing that command, then cross-refernce
+        # moz.build files to get the product/component.
+        handler = command_context._mach_context.commands.command_handlers[against]
+        sourcefile = mozpath.relpath(
+            inspect.getsourcefile(handler.func), command_context.topsrcdir
+        )
+        reader = command_context.mozbuild_reader(config_mode="empty")
+        try:
+            res = reader.files_info([sourcefile])[sourcefile]["BUG_COMPONENT"]
+            product, component = res.product, res.component
+        except TypeError:
+            # The file might not have a bug set.
+            product = "Firefox Build System"
+            component = "General"
+
+    uri = (
+        "https://bugzilla.mozilla.org/enter_bug.cgi?"
+        "product=%s&component=%s&blocked=1543241" % (product, component)
+    )
+    webbrowser.open_new_tab(uri)
+
+
+MACH_PASTEBIN_DURATIONS = {
+    "onetime": "onetime",
+    "hour": "3600",
+    "day": "86400",
+    "week": "604800",
+    "month": "2073600",
+}
+
+EXTENSION_TO_HIGHLIGHTER = {
+    ".hgrc": "ini",
+    "Dockerfile": "docker",
+    "Makefile": "make",
+    "applescript": "applescript",
+    "arduino": "arduino",
+    "bash": "bash",
+    "bat": "bat",
+    "c": "c",
+    "clojure": "clojure",
+    "cmake": "cmake",
+    "coffee": "coffee-script",
+    "console": "console",
+    "cpp": "cpp",
+    "cs": "csharp",
+    "css": "css",
+    "cu": "cuda",
+    "cuda": "cuda",
+    "dart": "dart",
+    "delphi": "delphi",
+    "diff": "diff",
+    "django": "django",
+    "docker": "docker",
+    "elixir": "elixir",
+    "erlang": "erlang",
+    "go": "go",
+    "h": "c",
+    "handlebars": "handlebars",
+    "haskell": "haskell",
+    "hs": "haskell",
+    "html": "html",
+    "ini": "ini",
+    "ipy": "ipythonconsole",
+    "ipynb": "ipythonconsole",
+    "irc": "irc",
+    "j2": "django",
+    "java": "java",
+    "js": "js",
+    "json": "json",
+    "jsx": "jsx",
+    "kt": "kotlin",
+    "less": "less",
+    "lisp": "common-lisp",
+    "lsp": "common-lisp",
+    "lua": "lua",
+    "m": "objective-c",
+    "make": "make",
+    "matlab": "matlab",
+    "md": "_markdown",
+    "nginx": "nginx",
+    "numpy": "numpy",
+    "patch": "diff",
+    "perl": "perl",
+    "php": "php",
+    "pm": "perl",
+    "postgresql": "postgresql",
+    "py": "python",
+    "rb": "rb",
+    "rs": "rust",
+    "rst": "rst",
+    "sass": "sass",
+    "scss": "scss",
+    "sh": "bash",
+    "sol": "sol",
+    "sql": "sql",
+    "swift": "swift",
+    "tex": "tex",
+    "typoscript": "typoscript",
+    "vim": "vim",
+    "xml": "xml",
+    "xslt": "xslt",
+    "yaml": "yaml",
+    "yml": "yaml",
+}
+
+
+def guess_highlighter_from_path(path):
+    """Return a known highlighter from a given path
+
+    Attempt to select a highlighter by checking the file extension in the mapping
+    of extensions to highlighter. If that fails, attempt to pass the basename of
+    the file. Return `_code` as the default highlighter if that fails.
+    """
+    import os
+
+    _name, ext = os.path.splitext(path)
+
+    if ext.startswith("."):
+        ext = ext[1:]
+
+    if ext in EXTENSION_TO_HIGHLIGHTER:
+        return EXTENSION_TO_HIGHLIGHTER[ext]
+
+    basename = os.path.basename(path)
+
+    return EXTENSION_TO_HIGHLIGHTER.get(basename, "_code")
+
+
+PASTEMO_MAX_CONTENT_LENGTH = 250 * 1024 * 1024
+
+PASTEMO_URL = "https://paste.mozilla.org/api/"
+
+
+@Command(
+    "pastebin",
+    category="misc",
+    description="Command line interface to paste.mozilla.org.",
+)
+@CommandArgument(
+    "--list-highlighters",
+    action="store_true",
+    help="List known highlighters and exit",
+)
+@CommandArgument(
+    "--highlighter", default=None, help="Syntax highlighting to use for paste"
+)
+@CommandArgument(
+    "--expires",
+    default="week",
+    choices=sorted(MACH_PASTEBIN_DURATIONS.keys()),
+    help="Expire paste after given time duration (default: %(default)s)",
+)
+@CommandArgument(
+    "--verbose",
+    action="store_true",
+    help="Print extra info such as selected syntax highlighter",
+)
+@CommandArgument(
+    "path",
+    nargs="?",
+    default=None,
+    help="Path to file for upload to paste.mozilla.org",
+)
+def pastebin(command_context, list_highlighters, highlighter, expires, verbose, path):
+    """Command line interface to `paste.mozilla.org`.
+
+    Takes either a filename whose content should be pasted, or reads
+    content from standard input. If a highlighter is specified it will
+    be used, otherwise the file name will be used to determine an
+    appropriate highlighter.
+    """
+
+    import requests
+
+    def verbose_print(*args, **kwargs):
+        """Print a string if `--verbose` flag is set"""
+        if verbose:
+            print(*args, **kwargs)
+
+    # Show known highlighters and exit.
+    if list_highlighters:
+        lexers = set(EXTENSION_TO_HIGHLIGHTER.values())
+        print("Available lexers:\n    - %s" % "\n    - ".join(sorted(lexers)))
+        return 0
+
+    # Get a correct expiry value.
+    try:
+        verbose_print("Setting expiry from %s" % expires)
+        expires = MACH_PASTEBIN_DURATIONS[expires]
+        verbose_print("Using %s as expiry" % expires)
+    except KeyError:
+        print(
+            "%s is not a valid duration.\n"
+            "(hint: try one of %s)"
+            % (expires, ", ".join(MACH_PASTEBIN_DURATIONS.keys()))
+        )
+        return 1
+
+    data = {
+        "format": "json",
+        "expires": expires,
+    }
+
+    # Get content to be pasted.
+    if path:
+        verbose_print("Reading content from %s" % path)
+        try:
+            with open(path, "r") as f:
+                content = f.read()
+        except IOError:
+            print("ERROR. No such file %s" % path)
+            return 1
+
+        lexer = guess_highlighter_from_path(path)
+        if lexer:
+            data["lexer"] = lexer
+    else:
+        verbose_print("Reading content from stdin")
+        content = sys.stdin.read()
+
+    # Assert the length of content to be posted does not exceed the maximum.
+    content_length = len(content)
+    verbose_print("Checking size of content is okay (%d)" % content_length)
+    if content_length > PASTEMO_MAX_CONTENT_LENGTH:
+        print(
+            "Paste content is too large (%d, maximum %d)"
+            % (content_length, PASTEMO_MAX_CONTENT_LENGTH)
+        )
+        return 1
+
+    data["content"] = content
+
+    # Highlight as specified language, overwriting value set from filename.
+    if highlighter:
+        verbose_print("Setting %s as highlighter" % highlighter)
+        data["lexer"] = highlighter
+
+    try:
+        verbose_print("Sending request to %s" % PASTEMO_URL)
+        resp = requests.post(PASTEMO_URL, data=data)
+
+        # Error code should always be 400.
+        # Response content will include a helpful error message,
+        # so print it here (for example, if an invalid highlighter is
+        # provided, it will return a list of valid highlighters).
+        if resp.status_code >= 400:
+            print("Error code %d: %s" % (resp.status_code, resp.content))
+            return 1
+
+        verbose_print("Pasted successfully")
+
+        response_json = resp.json()
+
+        verbose_print("Paste highlighted as %s" % response_json["lexer"])
+        print(response_json["url"])
+
+        return 0
+    except Exception as e:
+        print("ERROR. Paste failed.")
+        print("%s" % e)
+    return 1
+
+
+class PypiBasedTool:
+    """
+    Helper for loading a tool that is hosted on pypi. The package is expected
+    to expose a `mach_interface` module which has `new_release_on_pypi`,
+    `parser`, and `run` functions.
+    """
+
+    def __init__(self, module_name, pypi_name=None):
+        self.name = module_name
+        self.pypi_name = pypi_name or module_name
+
+    def _import(self):
+        # Lazy loading of the tools mach interface.
+        # Note that only the mach_interface module should be used from this file.
+        import importlib
+
+        try:
+            return importlib.import_module("%s.mach_interface" % self.name)
+        except ImportError:
+            return None
+
+    def create_parser(self, subcommand=None):
+        # Create the command line parser.
+        # If the tool is not installed, or not up to date, it will
+        # first be installed.
+        cmd = MozbuildObject.from_environment()
+        cmd.activate_virtualenv()
+        tool = self._import()
+        if not tool:
+            # The tool is not here at all, install it
+            cmd.virtualenv_manager.install_pip_package(self.pypi_name)
+            print(
+                "%s was installed. please re-run your"
+                " command. If you keep getting this message please "
+                " manually run: 'pip install -U %s'." % (self.pypi_name, self.pypi_name)
+            )
+        else:
+            # Check if there is a new release available
+            release = tool.new_release_on_pypi()
+            if release:
+                print(release)
+                # there is one, so install it. Note that install_pip_package
+                # does not work here, so just run pip directly.
+                subprocess.check_call(
+                    [
+                        cmd.virtualenv_manager.python_path,
+                        "-m",
+                        "pip",
+                        "install",
+                        f"{self.pypi_name}=={release}",
+                    ]
+                )
+                print(
+                    "%s was updated to version %s. please"
+                    " re-run your command." % (self.pypi_name, release)
+                )
+            else:
+                # Tool is up to date, return the parser.
+                if subcommand:
+                    return tool.parser(subcommand)
+                else:
+                    return tool.parser()
+        # exit if we updated or installed mozregression because
+        # we may have already imported mozregression and running it
+        # as this may cause issues.
+        sys.exit(0)
+
+    def run(self, **options):
+        tool = self._import()
+        tool.run(options)
+
+
+def mozregression_create_parser():
+    # Create the mozregression command line parser.
+    # if mozregression is not installed, or not up to date, it will
+    # first be installed.
+    loader = PypiBasedTool("mozregression")
+    return loader.create_parser()
+
+
+@Command(
+    "mozregression",
+    category="misc",
+    description="Regression range finder for nightly and inbound builds.",
+    parser=mozregression_create_parser,
+)
+def run(command_context, **options):
+    command_context.activate_virtualenv()
+    mozregression = PypiBasedTool("mozregression")
+    mozregression.run(**options)
+
+
+@Command(
+    "node",
+    category="devenv",
+    description="Run the NodeJS interpreter used for building.",
+)
+@CommandArgument("args", nargs=argparse.REMAINDER)
+def node(command_context, args):
+    from mozbuild.nodeutil import find_node_executable
+
+    # Avoid logging the command
+    command_context.log_manager.terminal_handler.setLevel(logging.CRITICAL)
+
+    node_path, _ = find_node_executable()
+
+    return command_context.run_process(
+        [node_path] + args,
+        pass_thru=True,  # Allow user to run Node interactively.
+        ensure_exit_code=False,  # Don't throw on non-zero exit code.
+    )
+
+
+@Command(
+    "npm",
+    category="devenv",
+    description="Run the npm executable from the NodeJS used for building.",
+)
+@CommandArgument("args", nargs=argparse.REMAINDER)
+def npm(command_context, args):
+    from mozbuild.nodeutil import find_npm_executable
+
+    # Avoid logging the command
+    command_context.log_manager.terminal_handler.setLevel(logging.CRITICAL)
+
+    import os
+
+    # Add node and npm from mozbuild to front of system path
+    #
+    # This isn't pretty, but npm currently executes itself with
+    # `#!/usr/bin/env node`, which means it just uses the node in the
+    # current PATH. As a result, stuff gets built wrong and installed
+    # in the wrong places and probably other badness too without this:
+    npm_path, _ = find_npm_executable()
+    if not npm_path:
+        exit(-1, "could not find npm executable")
+    path = os.path.abspath(os.path.dirname(npm_path))
+    os.environ["PATH"] = "{}{}{}".format(path, os.pathsep, os.environ["PATH"])
+
+    # karma-firefox-launcher needs the path to firefox binary.
+    firefox_bin = command_context.get_binary_path(validate_exists=False)
+    if os.path.exists(firefox_bin):
+        os.environ["FIREFOX_BIN"] = firefox_bin
+
+    return command_context.run_process(
+        [npm_path, "--scripts-prepend-node-path=auto"] + args,
+        pass_thru=True,  # Avoid eating npm output/error messages
+        ensure_exit_code=False,  # Don't throw on non-zero exit code.
+    )
+
+
+def logspam_create_parser(subcommand):
+    # Create the logspam command line parser.
+    # if logspam is not installed, or not up to date, it will
+    # first be installed.
+    loader = PypiBasedTool("logspam", "mozilla-log-spam")
+    return loader.create_parser(subcommand)
+
+
+from functools import partial
+
+
+@Command(
+    "logspam",
+    category="misc",
+    description="Warning categorizer for treeherder test runs.",
+)
+def logspam(command_context):
+    pass
+
+
+@SubCommand("logspam", "report", parser=partial(logspam_create_parser, "report"))
+def report(command_context, **options):
+    command_context.activate_virtualenv()
+    logspam = PypiBasedTool("logspam")
+    logspam.run(command="report", **options)
+
+
+@SubCommand("logspam", "bisect", parser=partial(logspam_create_parser, "bisect"))
+def bisect(command_context, **options):
+    command_context.activate_virtualenv()
+    logspam = PypiBasedTool("logspam")
+    logspam.run(command="bisect", **options)
+
+
+@SubCommand("logspam", "file", parser=partial(logspam_create_parser, "file"))
+def create(command_context, **options):
+    command_context.activate_virtualenv()
+    logspam = PypiBasedTool("logspam")
+    logspam.run(command="file", **options)
+
+
+# mots_loader will be used when running commands and subcommands, as well as
+# when creating the parsers.
+mots_loader = PypiBasedTool("mots")
+
+
+def mots_create_parser(subcommand=None):
+    return mots_loader.create_parser(subcommand)
+
+
+def mots_run_subcommand(command, command_context, **options):
+    command_context.activate_virtualenv()
+    mots_loader.run(command=command, **options)
+
+
+class motsSubCommand(SubCommand):
+    """A helper subclass that reduces repitition when defining subcommands."""
+
+    def __init__(self, subcommand):
+        super().__init__(
+            "mots",
+            subcommand,
+            parser=partial(mots_create_parser, subcommand),
+        )
+
+
+@Command(
+    "mots",
+    category="misc",
+    description="Manage module information in-tree using the mots CLI.",
+    parser=mots_create_parser,
+)
+def mots(command_context, **options):
+    """The main mots command call."""
+    command_context.activate_virtualenv()
+    mots_loader.run(**options)
+
+
+# Define subcommands that will be proxied through mach.
+for sc in (
+    "clean",
+    "check-hashes",
+    "export",
+    "export-and-clean",
+    "module",
+    "query",
+    "settings",
+    "user",
+    "validate",
+):
+    # Pass through args and kwargs, but add the subcommand string as the first argument.
+    motsSubCommand(sc)(lambda *a, **kw: mots_run_subcommand(sc, *a, **kw))