icefall/icefall/env.py
Fangjun Kuang 0e541f5b5d
Print hostname and IP address to the log. (#131)
We are using multiple machines to do various experiments. It makes
life easier to know which experiment is running on which machine
if we also log the IP and hostname of the machine.
2021-11-26 11:25:59 +08:00

110 lines
3.0 KiB
Python

# Copyright 2021 Xiaomi Corp. (authors: Fangjun Kuang
# Wei Kang)
#
# See ../../LICENSE for clarification regarding multiple authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import socket
import subprocess
import sys
from pathlib import Path
from typing import Any, Dict
import k2
import k2.version
import lhotse
import torch
def get_git_sha1():
git_commit = (
subprocess.run(
["git", "rev-parse", "--short", "HEAD"],
check=True,
stdout=subprocess.PIPE,
)
.stdout.decode()
.rstrip("\n")
.strip()
)
dirty_commit = (
len(
subprocess.run(
["git", "diff", "--shortstat"],
check=True,
stdout=subprocess.PIPE,
)
.stdout.decode()
.rstrip("\n")
.strip()
)
> 0
)
git_commit = (
git_commit + "-dirty" if dirty_commit else git_commit + "-clean"
)
return git_commit
def get_git_date():
git_date = (
subprocess.run(
["git", "log", "-1", "--format=%ad", "--date=local"],
check=True,
stdout=subprocess.PIPE,
)
.stdout.decode()
.rstrip("\n")
.strip()
)
return git_date
def get_git_branch_name():
git_date = (
subprocess.run(
["git", "rev-parse", "--abbrev-ref", "HEAD"],
check=True,
stdout=subprocess.PIPE,
)
.stdout.decode()
.rstrip("\n")
.strip()
)
return git_date
def get_env_info() -> Dict[str, Any]:
"""Get the environment information."""
return {
"k2-version": k2.version.__version__,
"k2-build-type": k2.version.__build_type__,
"k2-with-cuda": k2.with_cuda,
"k2-git-sha1": k2.version.__git_sha1__,
"k2-git-date": k2.version.__git_date__,
"lhotse-version": lhotse.__version__,
"torch-cuda-available": torch.cuda.is_available(),
"torch-cuda-version": torch.version.cuda,
"python-version": sys.version[:3],
"icefall-git-branch": get_git_branch_name(),
"icefall-git-sha1": get_git_sha1(),
"icefall-git-date": get_git_date(),
"icefall-path": str(Path(__file__).resolve().parent.parent),
"k2-path": str(Path(k2.__file__).resolve()),
"lhotse-path": str(Path(lhotse.__file__).resolve()),
"hostname": socket.gethostname(),
"IP address": socket.gethostbyname(socket.gethostname()),
}