Package conary :: Package build :: Module action

Module action

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Provides superclasses for build and policy.

Classes

_AnyDict
A dictionary that returns None for any key that is accessed.

Action
Pure virtual base class for all actions -- classes which are instantiated with data, and later asked to take an action based on that data.

RecipeAction
Action class which accepts the use= keyword to control execution, and which assumes that the action is being called from within a recipe.

ShellCommand
Base class for shell-based commands.

Regexp

Glob

_pathLookupCache
Simple cache object for path lookups (singleton-like)

Functions

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checkUse(use)
Determines whether to take an action, based on system configuration

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genExcepthook(self)

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_expandOnePath(path, macros, defaultDir=None, braceGlob=False, error=False)

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matchRegexp(baseDir, pattern, regexpFlags)

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_expandPaths(paths, macros, defaultDir=None, braceGlob=True, error=False)
Expand braces, globs, and macros in path names, and root all path names to either the build dir or dest dir.

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Function Details

[hide private]

checkUse(use)

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Determines whether to take an action, based on system configuration

Parameters:

use (None, boolean, or tuple of booleans) - Flags telling whether to take action

_expandPaths(paths, macros, defaultDir=None, braceGlob=True, error=False)

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Expand braces, globs, and macros in path names, and root all path names to either the build dir or dest dir. Relative paths (not starting with a /) are relative to builddir. All absolute paths to are relative to destdir.