root/build-tools/stx/debrepack.py

918 lines
36 KiB
Python
Executable File

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Copyright (C) 2021-2022 WindRiver Corporation
# import apt
import apt_pkg
import debian.deb822
from debian.debian_support import BaseVersion
import discovery
import git
import hashlib
import logging
import os
import progressbar
import re
import shutil
import sys
import utils
from utils import run_shell_cmd, get_download_url
import yaml
RELEASENOTES = " ".join([os.environ.get('PROJECT'), os.environ.get('MY_RELEASE'), "distribution"])
DIST = os.environ.get('STX_DIST')
# The CENGN_STRATEGY and CENGNURL references is retained for backward
# compatability with pre-existing build environments.
CENGN_BASE = None
CENGNURL = os.environ.get('CENGNURL')
CENGN_STRATEGY = os.environ.get('CENGN_STRATEGY')
if CENGNURL is not None:
CENGN_BASE = os.path.join(CENGNURL, "debian")
STX_MIRROR_BASE = None
STX_MIRROR_URL = os.environ.get('STX_MIRROR_URL')
if STX_MIRROR_URL is not None:
STX_MIRROR_BASE = os.path.join(STX_MIRROR_URL, "debian")
if STX_MIRROR_BASE is None:
STX_MIRROR_BASE = CENGN_BASE
STX_MIRROR_BASE = os.path.join(os.environ.get('STX_MIRROR_URL'), "debian")
STX_MIRROR_STRATEGY = os.environ.get('STX_MIRROR_STRATEGY')
if STX_MIRROR_BASE is None:
STX_MIRROR_BASE = CENGN_BASE
if STX_MIRROR_STRATEGY is None:
STX_MIRROR_STRATEGY = CENGN_STRATEGY
if STX_MIRROR_STRATEGY == "cengn":
STX_MIRROR_STRATEGY = "stx_mirror"
if STX_MIRROR_STRATEGY == "cengn_first":
STX_MIRROR_STRATEGY = "stx_mirror_first"
BTYPE = "@KERNEL_TYPE@"
class DownloadProgress():
def __init__(self):
self.pbar = None
def __call__(self, block_num, block_size, total_size):
if total_size < 0:
return
if not self.pbar:
self.pbar = progressbar.ProgressBar(maxval=total_size)
self.pbar.start()
downloaded = block_num * block_size
if downloaded < total_size:
self.pbar.update(downloaded)
else:
self.pbar.finish()
def checksum_dsc(dsc_file, logger):
logger.info("validating %s" % dsc_file)
if not os.path.exists(dsc_file):
return False
with open(dsc_file) as f:
c = debian.deb822.Dsc(f)
base_dir = os.path.dirname(dsc_file)
for f in c['Checksums-Sha256']:
local_f = os.path.join(base_dir, f['name'])
if not checksum(local_f, f['sha256'], "sha256sum", logger):
return False
return True
def get_str_md5(text):
md5obj = hashlib.md5()
md5obj.update(text.encode())
_hash = md5obj.hexdigest()
return str(_hash)
def tar_cmd(tarball_name, logger):
targz = re.match(r'.*.(tar\.gz|tar\.bz2|tar\.xz|tgz)$', tarball_name)
if targz is None:
logger.error('Not supported tarball type, the supported types are: tar.gz|tar.bz2|tar.xz|tgz')
raise ValueError(f'{tarball_name} type is not supported')
targz = targz.group(1)
# Refer to untar.py of debmake python module
if targz == 'tar.bz2':
cmd = 'tar --bzip2 -xf %s '
cmdx = 'tar --bzip2 -tf %s '
cmdc = 'tar --bzip2 -cf %s %s '
elif targz == 'tar.xz':
cmd = 'tar --xz -xf %s '
cmdx = 'tar --xz -tf %s '
cmdc = 'tar --xz -cf %s %s '
else:
cmd = 'tar -xzf %s '
cmdx = 'tar -tzf %s '
cmdc = 'tar -czf %s %s '
return cmd, cmdx, cmdc
def get_topdir(tarball_file, logger):
if not os.path.exists(tarball_file):
logger.error('Not such file %s', tarball_file)
raise IOError
tarball_name = os.path.basename(tarball_file)
_, cmdx, _ = tar_cmd(tarball_name, logger)
cmdx = cmdx + '| awk -F "/" \'{print $%s}\' | sort | uniq'
topdir = run_shell_cmd(cmdx % (tarball_file, "1"), logger)
subdir = run_shell_cmd(cmdx % (tarball_file, "2"), logger)
# The tar ball has top directory
if len(topdir.split('\n')) == 1 and subdir != '':
return topdir.split('\n')[0]
# Return None if no top directory
else:
return None
def checksum(dl_file, checksum, cmd, logger):
if not os.path.exists(dl_file):
return False
check_sum = run_shell_cmd('%s %s |cut -d" " -f1' % (cmd, dl_file), logger)
if check_sum != checksum:
logger.debug(f"{cmd} checksum mismatch of {dl_file}")
return False
return True
def download(url, savepath, logger):
logger.info(f"Download {url} to {savepath}")
# Need to avoid using the shell as the URL may include '&' characters.
run_shell_cmd(["curl", "--fail", "--location", "--connect-timeout", "15",
"--speed-time", "15", "--speed-limit", "1", "--retry", "5",
"-o", savepath, url], logger)
return True
def is_git_repo(path):
try:
_ = git.Repo(path).git_dir
return True
except git.exc.InvalidGitRepositoryError:
return False
class Parser():
def __init__(self, basedir, output, log_level='info', srcrepo=None, btype="std"):
self.logger = logging.getLogger(__name__)
if not self.logger.handlers:
utils.set_logger(self.logger, log_level=log_level)
self.strategy = "stx_mirror_first"
if STX_MIRROR_STRATEGY is not None:
self.strategy = STX_MIRROR_STRATEGY
# dry run to check the value of STX_MIRROR_STRATEGY
get_download_url("https://testurl/tarball.tgz", self.strategy)[0]
if not os.path.isdir(basedir):
self.logger.error("%s: No such file or directory", basedir)
raise Exception(f"{basedir}: No such file or directory")
self.basedir = os.path.abspath(basedir)
if not os.path.isdir(output):
self.logger.error("%s: No such file or directory", output)
raise Exception(f"{output}: No such file or directory")
self.output = os.path.abspath(output)
self.srcrepo = srcrepo
self.btype = btype
self.meta_data = dict()
self.versions = dict()
self.pkginfo = dict()
def setup(self, pkgpath):
if not os.path.isdir(pkgpath):
self.logger.error("%s: No such file or directory", pkgpath)
raise Exception(f"{pkgpath}: No such file or directory")
self.pkginfo["pkgpath"] = os.path.abspath(pkgpath)
self.pkginfo["pkgname"] = discovery.package_dir_to_package_name(pkgpath, 'debian')
self.pkginfo["packdir"] = os.path.join(self.basedir, self.pkginfo["pkgname"])
self.pkginfo["debfolder"] = os.path.join(self.pkginfo["pkgpath"], "debian")
if not os.path.isdir(self.pkginfo["debfolder"]):
self.logger.error("No debian folder")
raise Exception("No debian folder")
meta_data = os.path.join(self.pkginfo["debfolder"], "meta_data.yaml")
if not os.path.exists(meta_data):
self.logger.error("Not find meta_data.yaml")
raise Exception("Not find meta_data.yaml")
with open(meta_data) as f:
self.meta_data = yaml.full_load(f)
if "debver" not in self.meta_data:
self.logger.error("No debver defined in meta_data.yaml")
raise Exception("No debver defined in meta_data.yaml")
if "debname" in self.meta_data:
self.pkginfo["debname"] = self.meta_data["debname"]
else:
self.pkginfo["debname"] = self.pkginfo["pkgname"]
if "src_path" in self.meta_data and self.meta_data["src_path"] is not None:
src_dirname = self.meta_data["src_path"]
src_path = os.path.expandvars(src_dirname)
if not os.path.isabs(src_path):
src_path = os.path.abspath(os.path.join(self.pkginfo["pkgpath"], src_dirname))
if not os.path.exists(src_path):
self.logger.error("%s: No such directory", src_path)
raise ValueError(f"{src_path}: No such directory")
self.meta_data["src_path"] = src_path
if "src_files" in self.meta_data:
src_files = self.meta_data['src_files']
self.meta_data['src_files'] = []
for src_file in src_files:
src_path = os.path.expandvars(src_file)
if not os.path.isabs(src_path):
src_path = os.path.join(self.pkginfo["pkgpath"], src_file)
if not os.path.exists(src_path):
self.logger.error("No such file %s", src_path)
raise IOError
self.meta_data['src_files'].append(src_path)
self.versions["full_version"] = str(self.meta_data["debver"])
self.versions["upstream_version"] = BaseVersion(self.versions["full_version"]).upstream_version
self.versions["debian_revision"] = BaseVersion(self.versions["full_version"]).debian_revision
self.versions["epoch"] = BaseVersion(self.versions["full_version"]).epoch
self.logger.info("=== Package Name: %s", self.pkginfo["pkgname"])
self.logger.info("=== Debian Package Name: %s", self.pkginfo["debname"])
self.logger.info("=== Package Version: %s", self.versions["full_version"])
self.logger.info("=== Package Path: %s", self.pkginfo["pkgpath"])
srcdir = self.pkginfo["debname"] + "-" + self.versions["upstream_version"]
self.pkginfo["srcdir"] = os.path.join(self.pkginfo["packdir"], srcdir)
def set_build_type(self):
local_debian = os.path.join(self.pkginfo["packdir"], "local_debian")
run_shell_cmd('cp -r %s %s' % (self.pkginfo["debfolder"], local_debian), self.logger)
# clean @KERNEL_TYPE@ if build type is std
if self.btype == "std":
btype = ""
else:
btype = "-" + self.btype
sed_cmd = 'sed -i s#%s#%s#g %s'
for root, _, files in os.walk(local_debian):
for name in files:
run_shell_cmd(sed_cmd % (BTYPE, btype, os.path.join(root, name)), self.logger)
self.pkginfo["debfolder"] = os.path.join(local_debian)
def get_gitrevcount_srcdir(self, gitrevcount_obj):
src_dir = str(gitrevcount_obj.get("SRC_DIR", ""))
if src_dir:
src_dir = os.path.expandvars(src_dir)
if not src_dir.startswith('/'):
src_dir = os.path.join(self.pkginfo['pkgpath'], src_dir)
self.logger.info ("SRC_DIR = %s", src_dir)
else:
src_dir = self.pkginfo["pkgpath"]
self.logger.info("SRC_DIR = %s (guessed)", src_dir)
return src_dir
def set_revision(self):
revision = 0
dist = ""
if "revision" not in self.meta_data:
return dist
# reset the debfolder
self.pkginfo["debfolder"] = os.path.join(self.pkginfo["pkgpath"], "debian")
revision_data = self.meta_data["revision"]
if "dist" in revision_data:
if revision_data["dist"] is not None:
dist = os.path.expandvars(revision_data["dist"])
git_rev_list = "cd %s;git rev-list --count HEAD ."
git_rev_list_from = "cd %s;git rev-list --count %s..HEAD ."
git_status = "cd %s;git status --porcelain . | wc -l"
if "PKG_GITREVCOUNT" in revision_data:
if "PKG_BASE_SRCREV" in revision_data:
revision += int(run_shell_cmd(git_rev_list_from % (self.pkginfo["debfolder"], revision_data["PKG_BASE_SRCREV"]), self.logger))
else:
revision += int(run_shell_cmd(git_rev_list % self.pkginfo["debfolder"], self.logger))
revision += int(run_shell_cmd(git_status % self.pkginfo["debfolder"], self.logger))
if "FILES_GITREVCOUNT" in revision_data:
if "src_files" not in self.meta_data:
self.logger.error("FILES_GITREVCOUNT is set, but no \"src_files\" in meta_data.yaml")
raise Exception(f"FILES_GITREVCOUNT is set, but no \"src_files\" in meta_data.yaml")
base_commits = revision_data["FILES_GITREVCOUNT"]
if len(self.meta_data["src_files"]) > len(base_commits):
self.logger.error(f"Not all \"src_files\" are set \"FILES_BASE_SRCREV\"")
raise Exception(f"Not all \"src_files\" are set \"FILES_BASE_SRCREV\"")
files_commits = dict()
for i in range(0, len(self.meta_data["src_files"])):
f = self.meta_data["src_files"][i]
if os.path.isfile(f):
f = os.path.dirname(f)
if f not in files_commits:
files_commits[f] = base_commits[i]
for f in files_commits:
revision += int(run_shell_cmd(git_rev_list_from % (f, files_commits[f]), self.logger))
revision += int(run_shell_cmd(git_status % f, self.logger))
if "SRC_GITREVCOUNT" in revision_data:
if "src_path" not in self.meta_data:
self.logger.error("SRC_GITREVCOUNT is set, but no \"src_path\" in meta_data.yaml")
raise Exception(f"SRC_GITREVCOUNT is set, but no \"src_path\" in meta_data.yaml")
src_path = self.meta_data["src_path"]
src_gitrevcount = revision_data["SRC_GITREVCOUNT"]
if "SRC_BASE_SRCREV" in src_gitrevcount:
revision += int(run_shell_cmd(git_rev_list_from % (src_path, src_gitrevcount["SRC_BASE_SRCREV"]), self.logger))
else:
revision += int(run_shell_cmd(git_rev_list % src_path, self.logger))
revision += int(run_shell_cmd(git_status % src_path, self.logger))
if "GITREVCOUNT" in revision_data:
gitrevcount = revision_data["GITREVCOUNT"]
src_dir = self.get_gitrevcount_srcdir(gitrevcount)
if "BASE_SRCREV" not in gitrevcount:
self.logger.error("Not set BASE_SRCREV in GITREVCOUNT")
raise Exception(f"Not set BASE_SRCREV in GITREVCOUNT")
revision += int(run_shell_cmd(git_rev_list_from % (src_dir, gitrevcount["BASE_SRCREV"]), self.logger))
revision += int(run_shell_cmd(git_status % src_dir, self.logger))
if "stx_patch" in revision_data:
if type(revision_data['stx_patch']) is not int:
self.logger.error("The stx_patch in meta_data.yaml is not an int value")
raise Exception(f"The stx_patch in meta_data.yaml is not an int value")
revision += int(revision_data["stx_patch"])
return dist + "." + str(revision)
def checksum(self, pkgpath):
self.setup(pkgpath)
if not os.path.isdir(pkgpath):
self.logger.error("%s: No such file or directory", pkgpath)
raise Exception(f"{pkgpath}: No such file or directory")
debfolder = os.path.join(pkgpath, "debian")
if not os.path.isdir(debfolder):
self.logger.error("%s: no such directory", debfolder)
raise Exception(f"{debfolder}: no such directory")
files_list = list()
content = ""
for root, _, files in os.walk(debfolder):
for name in files:
files_list.append(os.path.abspath(os.path.join(root, name)))
if "src_path" in self.meta_data and self.meta_data["src_path"] is not None:
for root, _, files in os.walk(self.meta_data["src_path"]):
# Ignore .git files in the checksum calculation
filenames = filter(lambda f: not f.startswith('.git'), files)
for name in filenames:
files_list.append(os.path.join(root, name))
if "src_files" in self.meta_data:
for src_file in self.meta_data['src_files']:
if os.path.isdir(src_file):
for root, _, files in os.walk(src_file):
for name in files:
files_list.append(os.path.join(root, name))
else:
files_list.append(src_file)
for f in sorted(files_list):
if f.endswith(".pyc") or f.endswith(".pyo"):
continue
with open(f, 'r', encoding="ISO-8859-1") as fd:
content += fd.read()
if "revision" not in self.meta_data:
return get_str_md5(content)
revision_data = self.meta_data["revision"]
if "GITREVCOUNT" in revision_data:
gitrevcount = revision_data["GITREVCOUNT"]
src_dir = self.get_gitrevcount_srcdir(gitrevcount)
if os.path.exists(src_dir):
content += run_shell_cmd("cd %s; git log --oneline -10 --abbrev=10 ." % src_dir, self.logger)
content += run_shell_cmd("cd %s; git diff ." % src_dir, self.logger)
return get_str_md5(content)
def set_deb_format(self):
deb_format = run_shell_cmd('dpkg-source --print-format %s' % self.pkginfo["srcdir"], self.logger)
if re.match("1.0", deb_format):
return "1.0", None
format_ver, format_type = deb_format.split(" ")
format_ver = format_ver.strip()
format_type = format_type.strip("()")
return format_ver, format_type
def update_deb_folder(self):
metadata = os.path.join(self.pkginfo["debfolder"], "deb_folder")
if not os.path.isdir(metadata):
return True
deb_folder = os.path.join(self.pkginfo["srcdir"], "debian")
if not os.path.exists(deb_folder):
os.mkdir(deb_folder)
self.logger.info("Overwrite the debian folder by %s", metadata)
run_shell_cmd('cp -r %s/* %s' % (metadata, deb_folder), self.logger)
series = os.path.join(metadata, "patches/series")
if not os.path.isfile(series):
return True
format_ver, format_type = self.set_deb_format()
if format_type == "quilt" and format_ver == "3.0":
return True
f = open(series)
patches = f.readlines()
patches_src = os.path.dirname(series)
f.close()
pwd = os.getcwd()
os.chdir(self.pkginfo["srcdir"])
for patch in patches:
patch_file = patch.strip()
# Skip comment lines and blank lines
if patch_file.startswith('#') or patch_file == "":
continue
self.logger.info("Apply src patch: %s", patch_file)
patch = os.path.join(patches_src, patch_file)
run_shell_cmd('patch -p1 < %s' % patch, self.logger)
os.chdir(pwd)
return True
def copy_custom_files(self):
if "src_files" in self.meta_data:
for src_file in self.meta_data['src_files']:
run_shell_cmd('cp -rL %s %s' % (src_file, self.pkginfo["srcdir"]),
self.logger)
if "dl_files" in self.meta_data:
pwd = os.getcwd()
os.chdir(self.pkginfo["packdir"])
for dl_file in self.meta_data['dl_files']:
dir_name = self.meta_data['dl_files'][dl_file]['topdir']
dl_path = os.path.join(self.pkginfo["packdir"], dl_file)
if not os.path.exists(dl_path):
self.logger.error("No such file %s in local mirror", dl_file)
raise IOError
if dir_name is not None:
cmd, _, cmdc = tar_cmd(dl_path, self.logger)
# The tar ball has top directory
if get_topdir(dl_path, self.logger) is not None:
# Remove the top diretory
cmd += '--strip-components 1 -C %s'
# The tar ball is extracted under $PWD by default
else:
cmd += '-C %s'
run_shell_cmd("mkdir -p %s" % dir_name, self.logger)
run_shell_cmd(cmd % (dl_path, dir_name), self.logger)
run_shell_cmd(cmdc % (dl_path, dir_name), self.logger)
run_shell_cmd('cp -rL %s %s' % (dl_path, self.pkginfo["srcdir"]),
self.logger)
os.chdir(pwd)
files = os.path.join(self.pkginfo["debfolder"], "files")
if not os.path.isdir(files) or not os.path.exists(files):
return True
for root, _, files in os.walk(files):
for name in files:
os.path.join(root, name)
run_shell_cmd('cp -rL %s %s' % (os.path.join(root, name), self.pkginfo["srcdir"]), self.logger)
return True
def apply_src_patches(self):
format_ver, format_type = self.set_deb_format()
series = os.path.join(self.pkginfo["debfolder"], "patches/series")
if not os.path.isfile(series):
return True
f = open(series)
patches = f.readlines()
patches_src = os.path.dirname(series)
f.close()
patches_folder = os.path.join(self.pkginfo["srcdir"], "debian/patches")
series_file = os.path.join(self.pkginfo["srcdir"], "debian/patches/series")
if not os.path.isdir(patches_folder):
os.mkdir(patches_folder)
os.mknod(series_file)
pwd = os.getcwd()
os.chdir(self.pkginfo["srcdir"])
for patch in patches:
patch_file = patch.strip()
# Skip comment lines and blank lines
if patch_file.startswith('#') or patch_file == "":
continue
self.logger.info("Apply src patch: %s", patch_file)
patch = os.path.join(patches_src, patch_file)
if format_ver == "1.0":
run_shell_cmd('patch -p1 < %s' % patch, self.logger)
else:
if format_type == "quilt":
subdir = os.path.dirname(patch_file)
if subdir:
abspath = os.path.join(patches_folder, subdir)
if not os.path.isdir(abspath):
run_shell_cmd('mkdir -p %s' % abspath, self.logger)
else:
abspath = patches_folder
run_shell_cmd('cp -r %s %s' % (patch, abspath), self.logger)
with open(series_file, 'a') as f:
f.write(patch_file + "\n")
f.close()
elif format_type == "native":
run_shell_cmd('patch -p1 < %s' % patch, self.logger)
else:
self.logger.error('Invalid deb format: %s %s', format_ver, format_type)
raise Exception(f'[ Invalid deb format: {format_ver} {format_type} ]')
os.chdir(pwd)
return True
def apply_deb_patches(self):
series = os.path.join(self.pkginfo["debfolder"], "deb_patches/series")
if not os.path.isfile(series):
return True
f = open(series)
patches = f.readlines()
patches_src = os.path.dirname(series)
pwd = os.getcwd()
os.chdir(self.pkginfo["srcdir"])
for patch in patches:
patch_file = patch.strip()
# Skip comment lines and blank lines
if patch_file.startswith('#') or patch_file == "":
continue
self.logger.info("Apply deb patch: %s", patch_file)
patch = os.path.join(patches_src, patch_file)
run_shell_cmd("patch -p1 < %s" % patch, self.logger)
os.chdir(pwd)
return True
def extract_tarball(self):
tarball_name = self.meta_data["dl_path"]["name"]
tarball_file = os.path.join(self.pkginfo["packdir"], tarball_name)
cmd, _, _ = tar_cmd(tarball_name, self.logger)
# The tar ball has top directory
if get_topdir(tarball_file, self.logger) is not None:
# Remove the top diretory
cmd += '--strip-components 1 -C %s'
# The tar ball is extracted under $PWD by default
else:
cmd += '-C %s'
os.mkdir(self.pkginfo["srcdir"])
run_shell_cmd(cmd % (tarball_file, self.pkginfo["srcdir"]), self.logger)
self.copy_custom_files()
self.create_orig_tarball()
self.update_deb_folder()
self.apply_deb_patches()
return True
def upload_deb_package(self):
self.logger.info("Uploading the dsc files of %s to local repo %s", self.pkginfo["debname"], self.srcrepo)
# strip epoch
ver = self.versions["full_version"].split(":")[-1]
dsc_file = os.path.join(self.pkginfo["packdir"], self.pkginfo["debname"] + "_" + ver + ".dsc")
cmd = "repo_manage.py upload_pkg -p %s -r %s"
run_shell_cmd(cmd % (dsc_file, self.srcrepo), self.logger)
return True
def create_orig_tarball(self):
if not os.path.exists(self.pkginfo["srcdir"]):
self.logger.error("%s: no such directory", self.pkginfo["srcdir"])
raise ValueError(f'{self.pkginfo["srcdir"]}: no such directory')
if is_git_repo(self.pkginfo["srcdir"]):
debian_folder = os.path.join(self.pkginfo["srcdir"], "debian")
if os.path.exists(debian_folder):
self.logger.info("Generate orig tarballs from git repositry %s", self.pkginfo["srcdir"])
run_shell_cmd('cd %s; gbp export-orig --upstream-tree=HEAD' % self.pkginfo["srcdir"], self.logger)
return
# remove .git directory
run_shell_cmd('rm -rf %s' % os.path.join(self.pkginfo["srcdir"], ".git"), self.logger)
srcname = os.path.basename(self.pkginfo["srcdir"])
origtargz = self.pkginfo["debname"] + '_' + self.versions["upstream_version"] + '.orig.tar.gz'
run_shell_cmd('cd %s; tar czf %s %s' % (self.pkginfo["packdir"], origtargz, srcname), self.logger)
def create_src_package(self):
src_path = self.meta_data["src_path"]
if src_path is None:
os.mkdir(self.pkginfo["srcdir"])
else:
# cp the .git folder, the git meta files in .git are symbol link, so need -L
run_shell_cmd('cp -rL %s %s' % (src_path, self.pkginfo["srcdir"]), self.logger)
self.copy_custom_files()
self.create_orig_tarball()
self.update_deb_folder()
return True
def run_dl_hook(self):
dl_hook = self.meta_data["dl_hook"]
if not os.path.isabs(dl_hook):
dl_hook = os.path.join(self.pkginfo["debfolder"], dl_hook)
if not os.path.exists(dl_hook):
self.logger.error("%s doesn't exist", dl_hook)
raise ValueError(f"{dl_hook} doesn't exist")
run_shell_cmd('cp -r %s %s' % (dl_hook, self.pkginfo["packdir"]), self.logger)
pwd = os.getcwd()
os.chdir(self.pkginfo["packdir"])
if not os.access("dl_hook", os.X_OK):
self.logger.error("dl_hook can't execute")
raise ValueError("dl_hook can't execute")
run_shell_cmd('./dl_hook %s' % os.path.basename(self.pkginfo["srcdir"]), self.logger)
origtar = self.pkginfo["pkgname"] + '_' + self.versions["upstream_version"]
origtargz = origtar + '.orig.tar.gz'
origtarxz = origtar + '.orig.tar.xz'
if not os.path.exists(origtargz) and not os.path.exists(origtarxz):
self.create_orig_tarball()
os.chdir(pwd)
self.update_deb_folder()
self.apply_deb_patches()
def download(self, pkgpath, mirror):
self.setup(pkgpath)
if not os.path.exists(mirror):
self.logger.error("No such %s directory", mirror)
raise ValueError(f"No such {mirror} directory")
saveto = os.path.join(mirror, self.pkginfo["pkgname"])
if not os.path.exists(saveto):
os.mkdir(saveto)
pwd = os.getcwd()
os.chdir(saveto)
if "dl_files" in self.meta_data:
for dl_file in self.meta_data['dl_files']:
dl_file_info = self.meta_data['dl_files'][dl_file]
url = dl_file_info['url']
if "sha256sum" in dl_file_info:
check_cmd = "sha256sum"
check_sum = dl_file_info['sha256sum']
else:
self.logger.warning(f"{dl_file} missing sha256sum")
check_cmd = "md5sum"
check_sum = dl_file_info['md5sum']
if not checksum(dl_file, check_sum, check_cmd, self.logger):
(dl_url, alt_dl_url) = get_download_url(url, self.strategy)
if alt_dl_url:
try:
download(dl_url, dl_file, self.logger)
except:
download(alt_dl_url, dl_file, self.logger)
else:
download(dl_url, dl_file, self.logger)
if not checksum(dl_file, check_sum, check_cmd, self.logger):
raise Exception(f'Fail to download {dl_file}')
if "dl_path" in self.meta_data:
dl_file = self.meta_data["dl_path"]["name"]
url = self.meta_data["dl_path"]["url"]
if "sha256sum" in self.meta_data["dl_path"]:
check_cmd = "sha256sum"
check_sum = self.meta_data["dl_path"]['sha256sum']
else:
self.logger.warning(f"{dl_file} missing sha256sum")
check_cmd = "md5sum"
check_sum = self.meta_data["dl_path"]['md5sum']
if not checksum(dl_file, check_sum, check_cmd, self.logger):
(dl_url, alt_dl_url) = get_download_url(url, self.strategy)
if alt_dl_url:
try:
download(dl_url, dl_file, self.logger)
except:
download(alt_dl_url, dl_file, self.logger)
else:
download(dl_url, dl_file, self.logger)
if not checksum(dl_file, check_sum, check_cmd, self.logger):
raise Exception(f'Failed to download {dl_file}')
elif "archive" in self.meta_data:
ver = self.versions["full_version"].split(":")[-1]
dsc_filename = self.pkginfo["debname"] + "_" + ver + ".dsc"
if checksum_dsc(dsc_filename, self.logger) is False:
dsc_file_upstream = os.path.join(self.meta_data["archive"], dsc_filename)
(dl_url, alt_dl_url) = get_download_url(dsc_file_upstream, self.strategy)
if alt_dl_url:
try:
run_shell_cmd("dget -d %s" % dl_url, self.logger)
except:
run_shell_cmd("dget -d %s" % alt_dl_url, self.logger)
else:
run_shell_cmd("dget -d %s" % dl_url, self.logger)
elif "src_path" not in self.meta_data and "dl_hook" not in self.meta_data:
ver = self.versions["full_version"].split(":")[-1]
dsc_filename = self.pkginfo["debname"] + "_" + ver + ".dsc"
if checksum_dsc(dsc_filename, self.logger) is True:
os.chdir(pwd)
return
fullname = self.pkginfo["debname"] + "=" + self.versions["full_version"]
supported_versions = list()
apt_pkg.init()
sources = apt_pkg.SourceRecords()
source_lookup = sources.lookup(self.pkginfo["debname"])
while source_lookup and self.versions["full_version"] != sources.version:
supported_versions.append(sources.version)
source_lookup = sources.lookup(self.pkginfo["debname"])
if not source_lookup:
self.logger.error("No source for %s", fullname)
self.logger.info("The supported versions are %s", supported_versions)
raise ValueError(f"No source for {fullname}")
self.logger.info("Fetch %s to %s", fullname, self.pkginfo["packdir"])
run_shell_cmd("apt-get source -d %s" % fullname, self.logger)
if self.srcrepo is not None:
self.upload_deb_package()
os.chdir(pwd)
def package(self, pkgpath, mirror):
self.setup(pkgpath)
if os.path.exists(self.pkginfo["packdir"]):
shutil.rmtree(self.pkginfo["packdir"])
os.mkdir(self.pkginfo["packdir"])
self.set_build_type()
logfile = os.path.join(self.pkginfo["packdir"], self.pkginfo["pkgname"] + ".log")
if os.path.exists(logfile):
os.remove(logfile)
logfile_handler = logging.FileHandler(logfile, 'w')
formatter = logging.Formatter('%(levelname)s - %(message)s')
logfile_handler.setFormatter(formatter)
self.logger.addHandler(logfile_handler)
if not os.path.exists(mirror):
self.logger.error("No such %s directory", mirror)
raise ValueError(f"No such {mirror} directory")
sources = os.path.join(mirror, self.pkginfo["pkgname"])
if os.path.exists(sources):
run_shell_cmd('cp -r %s %s' % (sources, self.basedir), self.logger)
if "dl_hook" in self.meta_data:
self.run_dl_hook()
elif "dl_path" in self.meta_data:
self.extract_tarball()
elif "src_path" in self.meta_data:
self.create_src_package()
else:
ver = self.versions["full_version"].split(":")[-1]
dsc_filename = self.pkginfo["debname"] + "_" + ver + ".dsc"
dsc_file = os.path.join(self.pkginfo["packdir"], dsc_filename)
if not os.path.exists(dsc_file):
self.logger.error("No dsc file \"%s\" was found in local mirror." % dsc_filename)
raise IOError
run_shell_cmd("cd %s;dpkg-source -x %s" % (self.pkginfo["packdir"], dsc_filename), self.logger)
self.apply_deb_patches()
self.apply_src_patches()
self.logger.info("Repackge the package %s", self.pkginfo["srcdir"])
changelog = os.path.join(self.pkginfo["srcdir"], 'debian/changelog')
src = run_shell_cmd('dpkg-parsechangelog -l %s --show-field source' % changelog, self.logger)
ver = run_shell_cmd('dpkg-parsechangelog -l %s --show-field version' % changelog, self.logger)
ver += self.set_revision()
run_shell_cmd('cd %s; dch -p -D bullseye -v %s %s' % (self.pkginfo["srcdir"], ver, RELEASENOTES), self.logger)
# strip epoch
ver = ver.split(":")[-1]
# Skip building(-S) and skip checking dependence(-d)
run_shell_cmd('cd %s; dpkg-buildpackage -nc -us -uc -S -d' % self.pkginfo["srcdir"], self.logger)
dsc_file = src + "_" + ver + ".dsc"
with open(os.path.join(self.pkginfo["packdir"], dsc_file)) as f:
c = debian.deb822.Dsc(f)
files = list()
files.append(dsc_file)
for f in c['Files']:
files.append(f['name'])
for f in files:
source = os.path.join(self.pkginfo["packdir"], f)
run_shell_cmd('cp -Lr %s %s' % (source, self.output), self.logger)
self.logger.removeHandler(logfile_handler)
return files
def dummy_package(self, pkgfiles, pkgname, pkgver="1.0-1"):
for pfile in pkgfiles:
if not os.path.exists(pfile):
self.logger.error("No such %s file", pfile)
raise IOError(f"No such {pfile} file")
packdir = os.path.join(self.basedir, pkgname)
if os.path.exists(packdir):
shutil.rmtree(packdir)
os.mkdir(packdir)
upstream_version = BaseVersion(pkgver).upstream_version
srcdir = "-".join([pkgname, upstream_version])
tarfile = srcdir + ".tar.gz"
pwd = os.getcwd()
os.chdir(packdir)
for pfile in pkgfiles:
run_shell_cmd('mkdir -p %s; cp %s %s' % (srcdir, pfile, srcdir), self.logger)
run_shell_cmd('tar czvf %s %s; rm -rf %s' % (tarfile, srcdir, srcdir), self.logger)
run_shell_cmd('debmake -a %s' % tarfile, self.logger)
run_shell_cmd('cd %s; dch -p -D bullseye -v %s %s' % (srcdir, pkgver, RELEASENOTES), self.logger)
run_shell_cmd('cd %s; dpkg-buildpackage -nc -us -uc -S -d' % srcdir, self.logger)
# strip epoch
ver = pkgver.split(":")[-1]
dsc_file = pkgname + "_" + ver + ".dsc"
with open(os.path.join(dsc_file)) as f:
c = debian.deb822.Dsc(f)
os.chdir(pwd)
files = list()
files.append(os.path.join(packdir, dsc_file))
for f in c['Files']:
files.append(os.path.join(packdir, f['name']))
return files