Revision f5d13a77 lib/client/gnt_job.py
b/lib/client/gnt_job.py | ||
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return retcode |
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def WaitJob(opts, args): |
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"""Wait for a job to finish, not producing any output. |
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@param opts: the command line options selected by the user |
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@type args: list |
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@param args: Contains the job ID |
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@rtype: int |
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@return: the desired exit code |
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""" |
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job_id = args[0] |
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retcode = 0 |
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try: |
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cli.PollJob(job_id, feedback_fn=lambda _: None) |
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except errors.GenericError, err: |
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(retcode, job_result) = cli.FormatError(err) |
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ToStderr("Job %s failed: %s", job_id, job_result) |
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return retcode |
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_PENDING_OPT = \ |
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cli_option("--pending", default=None, |
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action="store_const", dest="status_filter", |
... | ... | |
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ShowJobs, [ArgJobId(min=1)], [], |
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"<job-id> [<job-id> ...]", |
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"Show detailed information about the specified jobs"), |
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"wait": ( |
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WaitJob, [ArgJobId(min=1, max=1)], [], |
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"<job-id>", "Wait for a job to finish"), |
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"watch": ( |
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WatchJob, [ArgJobId(min=1, max=1)], [], |
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"<job-id>", "Follows a job and prints its output as it arrives"), |
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