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Diffstat (limited to 'morphlib/plugins/copy-artifacts_plugin.py')
| -rw-r--r-- | morphlib/plugins/copy-artifacts_plugin.py | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/morphlib/plugins/copy-artifacts_plugin.py b/morphlib/plugins/copy-artifacts_plugin.py deleted file mode 100644 index 577d0ef2..00000000 --- a/morphlib/plugins/copy-artifacts_plugin.py +++ /dev/null @@ -1,142 +0,0 @@ -# Copyright (C) 2013 Codethink Limited -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - - - -# FIXME: no tests - - - -import os -import glob -import json - - -import cliapp - - - -import morphlib - - - -class CopyArtifactsPlugin(cliapp.Plugin): - - def enable(self): - self.app.add_subcommand( - 'list-artifacts', self.list_artifacts, - arg_synopsis='SYSTEM-ARTIFACT') - self.app.add_subcommand( - 'copy-artifacts', self.copy_artifacts, - arg_synopsis='SYSTEM-ARTIFACT DESTINATION') - - def disable(self): - pass - - def list_artifacts(self, args): - '''List every artifact that makes up a system artifact. - - Command line arguments: - - * `SYSTEM-ARTIFACT` is the filename for a build artifact for - a system (ending in `-rootfs`). - - list-artifacts reads the system artifact and writes out a list - of the filenames, in the local artifact cache, of all the - component artifacts included in the system. It does not include - build-dependencies of the system, unless they're included in - the system. - - ''' - - if len(args) != 1: - raise cliapp.AppException( - 'Wrong number of arguments to list-artifacts command' - '(see help)') - - system = args[0] - artifacts = self.find_artifacts(system) - for artifact in artifacts: - self.app.output.write(artifact + "\n") - - def copy_artifacts(self, args): - '''Copy every artifact that makes up a system to an rsync path. - - Command line arguments: - - * `SYSTEM-ARTIFACT` is the filename for a build artifact for - a system (ending in `-rootfs`). - * `DESTINATION` is a URL for where the artifacts are to be - copied to, in a form suitable for the rsync program. - - This command is useful for copying artifacts from a local - system to a Morph artifact cache server, so they can be - shared by other people. It can also be used to archive - artifacts used for a release. Note, however, that it does - not include artifacts that are build-dependencies of the - strata included in the system, but not actually in cluded - in the system. - - Example: - - morph copy-artifacts /src/cache/artifacts/*.system.* \ - cache.example.com:/srv/cache/ - - ''' - - if len(args) != 2: - raise cliapp.AppException( - 'Wrong number of arguments to copy-artifacts command' - '(see help)') - - system = args[0] - rsync_dest = args[1] - artifacts = self.find_artifacts(system) - cmdline = ['rsync'] - cmdline.extend(artifacts) - cmdline.append(rsync_dest) - cliapp.runcmd(cmdline) - - def find_artifacts(self, system): - artifacts_dir = os.path.join( - self.app.settings['cachedir'], 'artifacts') - artifacts = [] - - def find_in_system(dirname): - metadirs = [ - os.path.join(dirname, 'factory', 'baserock'), - os.path.join(dirname, 'baserock') - ] - existing_metadirs = [x for x in metadirs if os.path.isdir(x)] - if not existing_metadirs: - raise NotASystemArtifactError(system) - metadir = existing_metadirs[0] - for basename in glob.glob(os.path.join(metadir, '*.meta')): - metafile = os.path.join(metadir, basename) - metadata = json.load(open(metafile)) - cache_key = metadata['cache-key'] - artifact_glob = os.path.join(artifacts_dir, cache_key) + '*' - found_artifacts = glob.glob(artifact_glob) - if not found_artifacts: - raise cliapp.AppException('Could not find cache-key ' - + cache_key + 'for artifact ' - + metajson['artifact-name']) - artifacts.extend(found_artifacts) - - morphlib.bins.call_in_artifact_directory( - self.app, system, find_in_system) - - return artifacts - |