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Return multiple timestamps in API results (#409).

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If one of the timestamps isn't present (for instance, the finished
timestamp for a job that is still running), null is returned.
This commit is contained in:
Chris Lumens 2018-08-02 15:26:42 -04:00
parent b59d59b124
commit 17c40ef271
1 changed files with 14 additions and 3 deletions
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17
src/pylorax/api/queue.py
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@ -30,6 +30,7 @@ import time
from pylorax.api.compose import move_compose_results
from pylorax.api.recipes import recipe_from_file
from pylorax.api.timestamp import timestamp_dict
from pylorax.base import DataHolder
from pylorax.creator import run_creator
from pylorax.sysutils import joinpaths
@ -249,15 +250,21 @@ def compose_detail(results_dir):
* id - The uuid of the comoposition
* queue_status - The final status of the composition (FINISHED or FAILED)
* timestamp - The time of the last status change
* compose_type - The type of output generated (tar, iso, etc.)
* blueprint - Blueprint name
* version - Blueprint version
* image_size - Size of the image, if finished. 0 otherwise.
Various timestamps are also included in the dict. These are all Unix UTC timestamps.
It is possible for these timestamps to not always exist, in which case they will be
None in Python (or null in JSON). The following timestamps are included:
* job_created - When the user submitted the compose
* job_started - Anaconda started running
* job_finished - Job entered FINISHED or FAILED state
"""
build_id = os.path.basename(os.path.abspath(results_dir))
status = open(joinpaths(results_dir, "STATUS")).read().strip()
mtime = os.stat(joinpaths(results_dir, "STATUS")).st_mtime
blueprint = recipe_from_file(joinpaths(results_dir, "blueprint.toml"))
compose_type = get_compose_type(results_dir)
@ -268,9 +275,13 @@ def compose_detail(results_dir):
else:
image_size = 0
times = timestamp_dict(results_dir)
return {"id": build_id,
"queue_status": status,
"timestamp": mtime,
"job_created": times.get("created"),
"job_started": times.get("started"),
"job_finished": times.get("finished"),
"compose_type": compose_type,
"blueprint": blueprint["name"],
"version": blueprint["version"],