diff options
| -rw-r--r-- | meta/lib/oe/package_manager/deb/rootfs.py | 209 | ||||
| -rw-r--r-- | meta/lib/oe/rootfs.py | 201 |
2 files changed, 211 insertions, 199 deletions
diff --git a/meta/lib/oe/package_manager/deb/rootfs.py b/meta/lib/oe/package_manager/deb/rootfs.py new file mode 100644 index 0000000000..0661ee7c5b --- /dev/null +++ b/meta/lib/oe/package_manager/deb/rootfs.py @@ -0,0 +1,209 @@ +# +# SPDX-License-Identifier: GPL-2.0-only +# + +from oe.rootfs import Rootfs +from oe.package_manager import DpkgPM +from oe.manifest import Manifest +from oe.utils import execute_pre_post_process +from oe.package_manager.deb.manifest import DpkgManifest +import re + +class DpkgOpkgRootfs(Rootfs): + def __init__(self, d, progress_reporter=None, logcatcher=None): + super(DpkgOpkgRootfs, self).__init__(d, progress_reporter, logcatcher) + + def _get_pkgs_postinsts(self, status_file): + def _get_pkg_depends_list(pkg_depends): + pkg_depends_list = [] + # filter version requirements like libc (>= 1.1) + for dep in pkg_depends.split(', '): + m_dep = re.match(r"^(.*) \(.*\)$", dep) + if m_dep: + dep = m_dep.group(1) + pkg_depends_list.append(dep) + + return pkg_depends_list + + pkgs = {} + pkg_name = "" + pkg_status_match = False + pkg_depends = "" + + with open(status_file) as status: + data = status.read() + status.close() + for line in data.split('\n'): + m_pkg = re.match(r"^Package: (.*)", line) + m_status = re.match(r"^Status:.*unpacked", line) + m_depends = re.match(r"^Depends: (.*)", line) + + #Only one of m_pkg, m_status or m_depends is not None at time + #If m_pkg is not None, we started a new package + if m_pkg is not None: + #Get Package name + pkg_name = m_pkg.group(1) + #Make sure we reset other variables + pkg_status_match = False + pkg_depends = "" + elif m_status is not None: + #New status matched + pkg_status_match = True + elif m_depends is not None: + #New depends macthed + pkg_depends = m_depends.group(1) + else: + pass + + #Now check if we can process package depends and postinst + if "" != pkg_name and pkg_status_match: + pkgs[pkg_name] = _get_pkg_depends_list(pkg_depends) + else: + #Not enough information + pass + + # remove package dependencies not in postinsts + pkg_names = list(pkgs.keys()) + for pkg_name in pkg_names: + deps = pkgs[pkg_name][:] + + for d in deps: + if d not in pkg_names: + pkgs[pkg_name].remove(d) + + return pkgs + + def _get_delayed_postinsts_common(self, status_file): + def _dep_resolve(graph, node, resolved, seen): + seen.append(node) + + for edge in graph[node]: + if edge not in resolved: + if edge in seen: + raise RuntimeError("Packages %s and %s have " \ + "a circular dependency in postinsts scripts." \ + % (node, edge)) + _dep_resolve(graph, edge, resolved, seen) + + resolved.append(node) + + pkg_list = [] + + pkgs = None + if not self.d.getVar('PACKAGE_INSTALL').strip(): + bb.note("Building empty image") + else: + pkgs = self._get_pkgs_postinsts(status_file) + if pkgs: + root = "__packagegroup_postinst__" + pkgs[root] = list(pkgs.keys()) + _dep_resolve(pkgs, root, pkg_list, []) + pkg_list.remove(root) + + if len(pkg_list) == 0: + return None + + return pkg_list + + def _save_postinsts_common(self, dst_postinst_dir, src_postinst_dir): + if bb.utils.contains("IMAGE_FEATURES", "package-management", + True, False, self.d): + return + num = 0 + for p in self._get_delayed_postinsts(): + bb.utils.mkdirhier(dst_postinst_dir) + + if os.path.exists(os.path.join(src_postinst_dir, p + ".postinst")): + shutil.copy(os.path.join(src_postinst_dir, p + ".postinst"), + os.path.join(dst_postinst_dir, "%03d-%s" % (num, p))) + + num += 1 + +class DpkgRootfs(DpkgOpkgRootfs): + def __init__(self, d, manifest_dir, progress_reporter=None, logcatcher=None): + super(DpkgRootfs, self).__init__(d, progress_reporter, logcatcher) + self.log_check_regex = '^E:' + self.log_check_expected_regexes = \ + [ + "^E: Unmet dependencies." + ] + + bb.utils.remove(self.image_rootfs, True) + bb.utils.remove(self.d.getVar('MULTILIB_TEMP_ROOTFS'), True) + self.manifest = DpkgManifest(d, manifest_dir) + self.pm = DpkgPM(d, d.getVar('IMAGE_ROOTFS'), + d.getVar('PACKAGE_ARCHS'), + d.getVar('DPKG_ARCH')) + + + def _create(self): + pkgs_to_install = self.manifest.parse_initial_manifest() + deb_pre_process_cmds = self.d.getVar('DEB_PREPROCESS_COMMANDS') + deb_post_process_cmds = self.d.getVar('DEB_POSTPROCESS_COMMANDS') + + alt_dir = self.d.expand("${IMAGE_ROOTFS}/var/lib/dpkg/alternatives") + bb.utils.mkdirhier(alt_dir) + + # update PM index files + self.pm.write_index() + + execute_pre_post_process(self.d, deb_pre_process_cmds) + + if self.progress_reporter: + self.progress_reporter.next_stage() + # Don't support incremental, so skip that + self.progress_reporter.next_stage() + + self.pm.update() + + if self.progress_reporter: + self.progress_reporter.next_stage() + + for pkg_type in self.install_order: + if pkg_type in pkgs_to_install: + self.pm.install(pkgs_to_install[pkg_type], + [False, True][pkg_type == Manifest.PKG_TYPE_ATTEMPT_ONLY]) + self.pm.fix_broken_dependencies() + + if self.progress_reporter: + # Don't support attemptonly, so skip that + self.progress_reporter.next_stage() + self.progress_reporter.next_stage() + + self.pm.install_complementary() + + if self.progress_reporter: + self.progress_reporter.next_stage() + + self._setup_dbg_rootfs(['/var/lib/dpkg']) + + self.pm.fix_broken_dependencies() + + self.pm.mark_packages("installed") + + self.pm.run_pre_post_installs() + + execute_pre_post_process(self.d, deb_post_process_cmds) + + if self.progress_reporter: + self.progress_reporter.next_stage() + + @staticmethod + def _depends_list(): + return ['DEPLOY_DIR_DEB', 'DEB_SDK_ARCH', 'APTCONF_TARGET', 'APT_ARGS', 'DPKG_ARCH', 'DEB_PREPROCESS_COMMANDS', 'DEB_POSTPROCESS_COMMANDS'] + + def _get_delayed_postinsts(self): + status_file = self.image_rootfs + "/var/lib/dpkg/status" + return self._get_delayed_postinsts_common(status_file) + + def _save_postinsts(self): + dst_postinst_dir = self.d.expand("${IMAGE_ROOTFS}${sysconfdir}/deb-postinsts") + src_postinst_dir = self.d.expand("${IMAGE_ROOTFS}/var/lib/dpkg/info") + return self._save_postinsts_common(dst_postinst_dir, src_postinst_dir) + + def _log_check(self): + self._log_check_warn() + self._log_check_error() + + def _cleanup(self): + pass diff --git a/meta/lib/oe/rootfs.py b/meta/lib/oe/rootfs.py index 062ea7f335..17ca323588 100644 --- a/meta/lib/oe/rootfs.py +++ b/meta/lib/oe/rootfs.py @@ -354,208 +354,10 @@ class Rootfs(object, metaclass=ABCMeta): self.image_rootfs, "-D", devtable]) -class DpkgOpkgRootfs(Rootfs): - def __init__(self, d, progress_reporter=None, logcatcher=None): - super(DpkgOpkgRootfs, self).__init__(d, progress_reporter, logcatcher) - - def _get_pkgs_postinsts(self, status_file): - def _get_pkg_depends_list(pkg_depends): - pkg_depends_list = [] - # filter version requirements like libc (>= 1.1) - for dep in pkg_depends.split(', '): - m_dep = re.match(r"^(.*) \(.*\)$", dep) - if m_dep: - dep = m_dep.group(1) - pkg_depends_list.append(dep) - - return pkg_depends_list - - pkgs = {} - pkg_name = "" - pkg_status_match = False - pkg_depends = "" - - with open(status_file) as status: - data = status.read() - status.close() - for line in data.split('\n'): - m_pkg = re.match(r"^Package: (.*)", line) - m_status = re.match(r"^Status:.*unpacked", line) - m_depends = re.match(r"^Depends: (.*)", line) - - #Only one of m_pkg, m_status or m_depends is not None at time - #If m_pkg is not None, we started a new package - if m_pkg is not None: - #Get Package name - pkg_name = m_pkg.group(1) - #Make sure we reset other variables - pkg_status_match = False - pkg_depends = "" - elif m_status is not None: - #New status matched - pkg_status_match = True - elif m_depends is not None: - #New depends macthed - pkg_depends = m_depends.group(1) - else: - pass - - #Now check if we can process package depends and postinst - if "" != pkg_name and pkg_status_match: - pkgs[pkg_name] = _get_pkg_depends_list(pkg_depends) - else: - #Not enough information - pass - - # remove package dependencies not in postinsts - pkg_names = list(pkgs.keys()) - for pkg_name in pkg_names: - deps = pkgs[pkg_name][:] - - for d in deps: - if d not in pkg_names: - pkgs[pkg_name].remove(d) - - return pkgs - - def _get_delayed_postinsts_common(self, status_file): - def _dep_resolve(graph, node, resolved, seen): - seen.append(node) - - for edge in graph[node]: - if edge not in resolved: - if edge in seen: - raise RuntimeError("Packages %s and %s have " \ - "a circular dependency in postinsts scripts." \ - % (node, edge)) - _dep_resolve(graph, edge, resolved, seen) - - resolved.append(node) - - pkg_list = [] - - pkgs = None - if not self.d.getVar('PACKAGE_INSTALL').strip(): - bb.note("Building empty image") - else: - pkgs = self._get_pkgs_postinsts(status_file) - if pkgs: - root = "__packagegroup_postinst__" - pkgs[root] = list(pkgs.keys()) - _dep_resolve(pkgs, root, pkg_list, []) - pkg_list.remove(root) - - if len(pkg_list) == 0: - return None - - return pkg_list - - def _save_postinsts_common(self, dst_postinst_dir, src_postinst_dir): - if bb.utils.contains("IMAGE_FEATURES", "package-management", - True, False, self.d): - return - num = 0 - for p in self._get_delayed_postinsts(): - bb.utils.mkdirhier(dst_postinst_dir) - - if os.path.exists(os.path.join(src_postinst_dir, p + ".postinst")): - shutil.copy(os.path.join(src_postinst_dir, p + ".postinst"), - os.path.join(dst_postinst_dir, "%03d-%s" % (num, p))) - - num += 1 - -class DpkgRootfs(DpkgOpkgRootfs): - def __init__(self, d, manifest_dir, progress_reporter=None, logcatcher=None): - super(DpkgRootfs, self).__init__(d, progress_reporter, logcatcher) - self.log_check_regex = '^E:' - self.log_check_expected_regexes = \ - [ - "^E: Unmet dependencies." - ] - - bb.utils.remove(self.image_rootfs, True) - bb.utils.remove(self.d.getVar('MULTILIB_TEMP_ROOTFS'), True) - self.manifest = DpkgManifest(d, manifest_dir) - self.pm = DpkgPM(d, d.getVar('IMAGE_ROOTFS'), - d.getVar('PACKAGE_ARCHS'), - d.getVar('DPKG_ARCH')) - - - def _create(self): - pkgs_to_install = self.manifest.parse_initial_manifest() - deb_pre_process_cmds = self.d.getVar('DEB_PREPROCESS_COMMANDS') - deb_post_process_cmds = self.d.getVar('DEB_POSTPROCESS_COMMANDS') - - alt_dir = self.d.expand("${IMAGE_ROOTFS}/var/lib/dpkg/alternatives") - bb.utils.mkdirhier(alt_dir) - - # update PM index files - self.pm.write_index() - - execute_pre_post_process(self.d, deb_pre_process_cmds) - - if self.progress_reporter: - self.progress_reporter.next_stage() - # Don't support incremental, so skip that - self.progress_reporter.next_stage() - - self.pm.update() - - if self.progress_reporter: - self.progress_reporter.next_stage() - - for pkg_type in self.install_order: - if pkg_type in pkgs_to_install: - self.pm.install(pkgs_to_install[pkg_type], - [False, True][pkg_type == Manifest.PKG_TYPE_ATTEMPT_ONLY]) - self.pm.fix_broken_dependencies() - - if self.progress_reporter: - # Don't support attemptonly, so skip that - self.progress_reporter.next_stage() - self.progress_reporter.next_stage() - - self.pm.install_complementary() - - if self.progress_reporter: - self.progress_reporter.next_stage() - - self._setup_dbg_rootfs(['/var/lib/dpkg']) - - self.pm.fix_broken_dependencies() - - self.pm.mark_packages("installed") - - self.pm.run_pre_post_installs() - - execute_pre_post_process(self.d, deb_post_process_cmds) - - if self.progress_reporter: - self.progress_reporter.next_stage() - - @staticmethod - def _depends_list(): - return ['DEPLOY_DIR_DEB', 'DEB_SDK_ARCH', 'APTCONF_TARGET', 'APT_ARGS', 'DPKG_ARCH', 'DEB_PREPROCESS_COMMANDS', 'DEB_POSTPROCESS_COMMANDS'] - - def _get_delayed_postinsts(self): - status_file = self.image_rootfs + "/var/lib/dpkg/status" - return self._get_delayed_postinsts_common(status_file) - - def _save_postinsts(self): - dst_postinst_dir = self.d.expand("${IMAGE_ROOTFS}${sysconfdir}/deb-postinsts") - src_postinst_dir = self.d.expand("${IMAGE_ROOTFS}/var/lib/dpkg/info") - return self._save_postinsts_common(dst_postinst_dir, src_postinst_dir) - - def _log_check(self): - self._log_check_warn() - self._log_check_error() - - def _cleanup(self): - pass - def get_class_for_type(imgtype): from oe.package_manager.rpm.rootfs import RpmRootfs from oe.package_manager.ipk.rootfs import OpkgRootfs + from oe.package_manager.deb.rootfs import DpkgRootfs return {"rpm": RpmRootfs, "ipk": OpkgRootfs, "deb": DpkgRootfs}[imgtype] @@ -570,6 +372,7 @@ def create_rootfs(d, manifest_dir=None, progress_reporter=None, logcatcher=None) from oe.package_manager.rpm.rootfs import RpmRootfs from oe.package_manager.ipk.rootfs import OpkgRootfs + from oe.package_manager.deb.rootfs import DpkgRootfs img_type = d.getVar('IMAGE_PKGTYPE') if img_type == "rpm": RpmRootfs(d, manifest_dir, progress_reporter, logcatcher).create() |