diff options
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | lib/spack/spack/cmd/purge.py | 26 | ||||
| -rw-r--r-- | lib/spack/spack/fetch_strategy.py | 7 |
3 files changed, 30 insertions, 4 deletions
diff --git a/.gitignore b/.gitignore index 643e5d9b03..040df3eafd 100644 --- a/.gitignore +++ b/.gitignore @@ -1,4 +1,5 @@ /var/spack/stage +/var/spack/cache *.pyc /opt/ *~ diff --git a/lib/spack/spack/cmd/purge.py b/lib/spack/spack/cmd/purge.py index 7b33ef7f69..f4e27a3969 100644 --- a/lib/spack/spack/cmd/purge.py +++ b/lib/spack/spack/cmd/purge.py @@ -22,9 +22,31 @@ # License along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ############################################################################## +import spack import spack.stage as stage -description = "Remove all temporary build files and downloaded archives" +description = "Remove temporary build files and/or downloaded archives" + + +def setup_parser(subparser): + subparser.add_argument( + '-s', '--stage', action='store_true', default=True, + help="Remove all temporary build stages (default).") + subparser.add_argument( + '-c', '--cache', action='store_true', help="Remove cached downloads.") + subparser.add_argument( + '-a', '--all', action='store_true', + help="Remove all of the above.") + def purge(parser, args): - stage.purge() + # Special case: no flags. + if not any((args.stage, args.cache, args.all)): + stage.purge() + return + + # handle other flags with fall through. + if args.stage or args.all: + stage.purge() + if args.cache or args.all: + spack.cache.destroy() diff --git a/lib/spack/spack/fetch_strategy.py b/lib/spack/spack/fetch_strategy.py index 6f28ec34b2..69c04f7920 100644 --- a/lib/spack/spack/fetch_strategy.py +++ b/lib/spack/spack/fetch_strategy.py @@ -361,7 +361,7 @@ class CacheURLFetchStrategy(URLFetchStrategy): """The resource associated with a cache URL may be out of date.""" def __init__(self, *args, **kwargs): super(CacheURLFetchStrategy, self).__init__(*args, **kwargs) - + @_needs_stage def fetch(self): super(CacheURLFetchStrategy, self).fetch() @@ -853,11 +853,14 @@ class FsCache(object): dst = join_path(self.root, relativeDst) mkdirp(os.path.dirname(dst)) fetcher.archive(dst) - + def fetcher(self, targetPath, digest): url = "file://" + join_path(self.root, targetPath) return CacheURLFetchStrategy(url, digest) + def destroy(self): + shutil.rmtree(self.root, ignore_errors=True) + class FetchError(spack.error.SpackError): |