From 7df7f3b427739ff7d69da2ba218da0124822892c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Javier=20Jard=C3=B3n?= Date: Sun, 26 Nov 2017 23:39:48 +0000 Subject: Remove all .morph files and files from the old format --- scripts/scriptslib.py | 156 -------------------------------------------------- 1 file changed, 156 deletions(-) delete mode 100644 scripts/scriptslib.py (limited to 'scripts/scriptslib.py') diff --git a/scripts/scriptslib.py b/scripts/scriptslib.py deleted file mode 100644 index 53c6ca8e..00000000 --- a/scripts/scriptslib.py +++ /dev/null @@ -1,156 +0,0 @@ -# Copyright (C) 2016 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. - -# Small library of useful things for the scripts that live here. - -import yaml -import subprocess -import os -import sys - -aliases = { - 'baserock:': 'git://%(trove)s/baserock/', - 'freedesktop:': 'git://anongit.freedesktop.org/', - 'github:': 'git://github.com/', - 'gnome:': 'git://git.gnome.org/', - 'upstream:': 'git://%(trove)s/delta/' -} - -def parse_repo_alias(repo, trove_host='git.baserock.org'): - global aliases - remote = repo[:repo.find(':') + 1] - aliases = {k: v % {'trove': trove_host} for k, v in aliases.iteritems()} - try: - return repo.replace(remote, aliases[remote]) - except KeyError as e: - raise Exception("Unknown repo-alias \"%s\"" % repo) - -def definitions_root(): - return subprocess.check_output( - ["git", "rev-parse", "--show-toplevel"]).strip() - -def load_yaml_file(yaml_file): - with open(yaml_file, 'r') as f: - return yaml.safe_load(f) - - -class BaserockMeta(object): - '''An object representing Baserock metadata contained in a Baserock - system image, for available metadata formats''' - - def __init__(self): - self.metas = {} - - def get_each(self): - '''Yield an iterable for the whole list of metas''' - for key in self.metas: - yield self.metas[key] - - def get_name(self, name): - '''Yield an iterable of metadata matched by name, e.g. `bash`''' - for key in self.metas: - if self.metas[key]['source-name'] == name: - yield self.metas[key] - - def import_meta(self, meta_text): - importers = (self.import_meta_ybd, - self.import_meta_morph) - - for i in importers: - try: - i(meta_text) - return - except (KeyError, Exception) as err: - pass - - # Shouldn't get here - sys.stderr.write('Metadata format not recognised.\n' - 'Error:\n') - raise err - - def import_meta_morph(self, meta_text): - self._add_meta(yaml.load(meta_text)) - - def import_meta_ybd(self, meta_text): - source = yaml.load(meta_text) - - null = '0' * 32 - - if 'configuration' in source: - # This is the deployment metadata, ignore - return - elif 'repo' not in source: - kind = 'stratum' - contents = 'components' - source['repo'] = 'upstream:definitions' - source['ref'] = null # No ref info - else: - kind = 'chunk' - contents = 'components' - - repo = parse_repo_alias(source['repo']) - source_name = '-'.join( - source['products'][0]['artifact'].split('-')[:-1]) - - # Needed until YBD provides cache-key in metadata - if not 'cache-key' in source: - source['cache-key'] = null - - for product in source['products']: - - self._add_meta({ - 'kind': kind, - 'source-name': source_name, - 'artifact-name': product['artifact'], - 'contents': product[contents], - 'repo': repo, - 'repo-alias': source['repo'], - 'sha1': source['ref'], - 'original_ref': source['ref'], - 'cache-key': source['cache-key'] - }) - - def _add_meta(self, meta_dict): - '''Validate and add a meta''' - - ignore = ('configuration', - 'system-artifact-name') - - for i in ignore: - if i in meta_dict: - return - - required_fields = ('repo', 'sha1', 'contents') - for f in required_fields: - if not f in meta_dict: - raise Exception('Metadata format not recognised, no ' - 'value for \'%s\'. Data: \'%s\''% (f, str(meta_dict))) - - self.metas[meta_dict['artifact-name']] = meta_dict - - -def meta_load_from_dir(meta_dir_path): - '''Read Baserock metadata from a directory''' - - files = [f for f in os.listdir(meta_dir_path) - if os.path.isfile(os.path.join(meta_dir_path, f))] - - meta = BaserockMeta() - for f in files: - if f.endswith('.meta'): - meta.import_meta( - open(os.path.join(meta_dir_path, f), 'r').read()) - - return meta -- cgit v1.2.1