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484b847 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | import logging
import os
from git import Repo
"""
Collection of utility functions for running experiments.
"""
def is_wandb_online():
"""
Check if wandb is online based on wandb setting file.
"""
# Get W&B directory - default to current directory
wandb_dir = os.environ.get("WANDB_DIR", ".")
settings_file = os.path.join("wandb", "settings")
disabled = False
mode = "online"
with open(os.path.join(wandb_dir, settings_file), "r") as file:
for line in file:
line = line.strip()
if line.startswith("disabled"):
disabled = "true" in line.split("=")[1].strip().lower()
if line.startswith("mode"):
mode = line.split("=")[1].strip().lower()
return mode == "online" and not disabled
def validate_git_status():
"""
Check if the git repository is clean to run experiments.
"""
# Check the env variable if we are in a dev environment in which case,
# we ignore any git dirty status
is_dev_env = os.environ.get("META_DEV", "false").lower() == "true"
if is_dev_env:
return
wandb_online = is_wandb_online()
repo = Repo(".", search_parent_directories=True)
repo_is_dirty = repo.is_dirty()
if wandb_online:
assert (
not repo_is_dirty
), "Git repository is dirty! Please commit your changes before running wandb online experiments."
elif repo_is_dirty:
logging.warning(
"Git repository is dirty! You may test out runs locally but commit your changes before running any wandb online experiments."
)
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