Add a new timestamp.py file to the API directory (#409).

This is responsible for writing out a new times.toml file, containing
important timestamps in the life of a compose.  This seems a little more
reliable than attempting to infer things from the filesystem, especially
in light of the fact that we can't ever really know when a file was
created.

(cherry picked from commit b59d59b124)
This commit is contained in:
Chris Lumens 2018-08-02 15:16:01 -04:00 committed by Brian C. Lane
parent ae19bc7343
commit ab76c6170e

View File

@ -0,0 +1,47 @@
#
# Copyright (C) 2018 Red Hat, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
import pytoml as toml
import time
from pylorax.sysutils import joinpaths
def write_timestamp(destdir, ty):
path = joinpaths(destdir, "times.toml")
try:
contents = toml.loads(open(path, "r").read())
except IOError:
contents = toml.loads("")
if ty == "created":
contents["created"] = time.time()
elif ty == "started":
contents["started"] = time.time()
elif ty == "finished":
contents["finished"] = time.time()
with open(path, "w") as f:
f.write(toml.dumps(contents).encode("UTF-8"))
def timestamp_dict(destdir):
path = joinpaths(destdir, "times.toml")
try:
return toml.loads(open(path, "r").read())
except IOError:
return toml.loads("")