WorkspaceGen2

class lsst.ap.verify.WorkspaceGen2(location)

Bases: lsst.ap.verify.Workspace

A directory used by ap_verify to handle data.

Any object of this class represents a working directory containing (possibly empty) subdirectories for repositories. Constructing a WorkspaceGen2 does not initialize its repositories, as this requires external information.

Parameters:

location : str

The location on disk where the workspace will be set up. Will be created if it does not already exist.

Raises:

EnvironmentError

Raised if location is not readable or not writeable

Attributes Summary

alertLocation	The absolute location of an output directory for persisted alert packets (str, read-only).
analysisButler	A Butler that can read pipeline outputs (lsst.daf.persistence.Butler, read-only).
calibRepo	The absolute path/URI to a Butler repo for calibration data (str, read-only).
configDir	The absolute location of a directory containing custom Task config files for use with the data (str, read-only).
dataRepo	The absolute path/URI to a Butler repo for science data (str, read-only).
dbLocation	The default absolute location of the source association database to be created or updated by the pipeline (str, read-only).
outputRepo	The absolute path/URI to a Butler repo for AP pipeline products (str, read-only).
templateRepo	The absolute path/URI to a Butler repo for precomputed templates (str, read-only).
workButler	A Butler that can produce pipeline inputs and outputs (lsst.daf.persistence.Butler, read-only).
workDir	The absolute location of the workspace as a whole (str, read-only).

Methods Summary

mkdir(directory)

Create a directory for the workspace.

Attributes Documentation

alertLocation

The absolute location of an output directory for persisted alert packets (str, read-only).

analysisButler

A Butler that can read pipeline outputs (lsst.daf.persistence.Butler, read-only).

calibRepo

The absolute path/URI to a Butler repo for calibration data (str, read-only).

configDir

The absolute location of a directory containing custom Task config files for use with the data (str, read-only).

dataRepo

The absolute path/URI to a Butler repo for science data (str, read-only).

dbLocation

The default absolute location of the source association database to be created or updated by the pipeline (str, read-only).

Shall be a pathname to a database suitable for the backend of Apdb.

outputRepo

The absolute path/URI to a Butler repo for AP pipeline products (str, read-only).

templateRepo

The absolute path/URI to a Butler repo for precomputed templates (str, read-only).

workButler

A Butler that can produce pipeline inputs and outputs (lsst.daf.persistence.Butler, read-only).

workDir

The absolute location of the workspace as a whole (str, read-only).

Methods Documentation

static mkdir(directory)

Create a directory for the workspace.

This method is intended to be called only by subclasses, and should not be used by external code.

Parameters:

directory : str

The directory to create.