diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/spack/cmd/md5.py | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/lib/spack/spack/cmd/md5.py b/lib/spack/spack/cmd/md5.py index ef1e4f3475..b8ffb5dec7 100644 --- a/lib/spack/spack/cmd/md5.py +++ b/lib/spack/spack/cmd/md5.py @@ -30,8 +30,9 @@ import llnl.util.tty as tty from llnl.util.filesystem import * import spack.util.crypto +from spack.stage import Stage, FailedDownloadError -description = "Calculate md5 checksums for files." +description = "Calculate md5 checksums for files/urls." def setup_parser(subparser): setup_parser.parser = subparser @@ -45,9 +46,20 @@ def md5(parser, args): for f in args.files: if not os.path.isfile(f): - tty.die("Not a file: %s" % f) - if not can_access(f): - tty.die("Cannot read file: %s" % f) + stage = Stage(f) + try: + stage.fetch() + checksum = spack.util.crypto.checksum(hashlib.md5, stage.archive_file) + print "%s %s" % (checksum, f) + except FailedDownloadError, e: + tty.msg("Failed to fetch %s" % url) + continue - checksum = spack.util.crypto.checksum(hashlib.md5, f) - print "%s %s" % (checksum, f) + finally: + stage.destroy() + else: + if not can_access(f): + tty.die("Cannot read file: %s" % f) + + checksum = spack.util.crypto.checksum(hashlib.md5, f) + print "%s %s" % (checksum, f) |