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improve repo-setup command

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* Move devtools executable to ahriman home, because we don't really
  need to use executable inside root
* Use named sudoers file instead of single file. It will allow easily to
  remove file as well as use setup command for several
  repositories/architectures
This commit is contained in:
Evgenii Alekseev
2022-11-05 03:58:01 +02:00
parent 4a5b9d9fa1
commit 45fb2f3c46
3 changed files with 55 additions and 38 deletions
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43
src/ahriman/application/handlers/setup.py
View File

@ -34,17 +34,15 @@ class Setup(Handler):
Attributes:
ARCHBUILD_COMMAND_PATH(Path): (class attribute) default devtools command
BIN_DIR_PATH(Path): (class attribute) directory for custom binaries
MIRRORLIST_PATH(Path): (class attribute) path to pacman default mirrorlist (used by multilib repository)
SUDOERS_PATH(Path): (class attribute) path to sudoers.d include configuration
SUDOERS_DIR_PATH(Path): (class attribute) path to sudoers.d includes directory
"""
ALLOW_AUTO_ARCHITECTURE_RUN = False
ARCHBUILD_COMMAND_PATH = Path("/usr/bin/archbuild")
BIN_DIR_PATH = Path("/usr/local/bin")
MIRRORLIST_PATH = Path("/etc/pacman.d/mirrorlist")
SUDOERS_PATH = Path("/etc/sudoers.d/ahriman")
SUDOERS_DIR_PATH = Path("/etc/sudoers.d")
@classmethod
def run(cls: Type[Handler], args: argparse.Namespace, architecture: str,
@ -59,36 +57,38 @@ class Setup(Handler):
no_report(bool): force disable reporting
unsafe(bool): if set no user check will be performed before path creation
"""
Setup.configuration_create_ahriman(args, architecture, args.repository, configuration.include)
Setup.configuration_create_ahriman(args, architecture, args.repository, configuration.include,
configuration.repository_paths)
configuration.reload()
application = Application(architecture, configuration, no_report, unsafe)
Setup.configuration_create_makepkg(args.packager, application.repository.paths)
Setup.executable_create(args.build_command, architecture)
Setup.executable_create(application.repository.paths, args.build_command, architecture)
Setup.configuration_create_devtools(args.build_command, architecture, args.from_configuration,
args.no_multilib, args.repository, application.repository.paths)
Setup.configuration_create_sudo(args.build_command, architecture)
Setup.configuration_create_sudo(application.repository.paths, args.build_command, architecture)
application.repository.repo.init()
@staticmethod
def build_command(prefix: str, architecture: str) -> Path:
def build_command(root: Path, prefix: str, architecture: str) -> Path:
"""
generate build command name
Args:
root(Path): root directory for the build command (must be root of the reporitory)
prefix(str): command prefix in {prefix}-{architecture}-build
architecture(str): repository architecture
Returns:
Path: valid devtools command name
"""
return Setup.BIN_DIR_PATH / f"{prefix}-{architecture}-build"
return root / f"{prefix}-{architecture}-build"
@staticmethod
def configuration_create_ahriman(args: argparse.Namespace, architecture: str, repository: str,
include_path: Path) -> None:
include_path: Path, paths: RepositoryPaths) -> None:
"""
create service specific configuration
@ -97,11 +97,13 @@ class Setup(Handler):
architecture(str): repository architecture
repository(str): repository name
include_path(Path): path to directory with configuration includes
paths(RepositoryPaths): repository paths instance
"""
configuration = Configuration()
section = Configuration.section_name("build", architecture)
configuration.set_option(section, "build_command", str(Setup.build_command(args.build_command, architecture)))
build_command = Setup.build_command(paths.root, args.build_command, architecture)
configuration.set_option(section, "build_command", str(build_command))
configuration.set_option("repository", "name", repository)
if args.build_as_user is not None:
configuration.set_option(section, "makechrootpkg_flags", f"-U {args.build_as_user}")
@ -125,6 +127,9 @@ class Setup(Handler):
"""
create configuration for devtools based on ``source`` configuration
Note:
devtools does not allow to specify the pacman configuration, thus we still have to use configuration in /usr
Args:
prefix(str): command prefix in {prefix}-{architecture}-build
architecture(str): repository architecture
@ -171,27 +176,31 @@ class Setup(Handler):
(paths.root / ".makepkg.conf").write_text(f"PACKAGER='{packager}'\n", encoding="utf8")
@staticmethod
def configuration_create_sudo(prefix: str, architecture: str) -> None:
def configuration_create_sudo(paths: RepositoryPaths, prefix: str, architecture: str) -> None:
"""
create configuration to run build command with sudo without password
Args:
paths(RepositoryPaths): repository paths instance
prefix(str): command prefix in {prefix}-{architecture}-build
architecture(str): repository architecture
"""
command = Setup.build_command(prefix, architecture)
Setup.SUDOERS_PATH.write_text(f"ahriman ALL=(ALL) NOPASSWD: {command} *\n", encoding="utf8")
Setup.SUDOERS_PATH.chmod(0o400) # security!
command = Setup.build_command(paths.root, prefix, architecture)
sudoers_file = Setup.build_command(Setup.SUDOERS_DIR_PATH, prefix, architecture)
sudoers_file.write_text(f"ahriman ALL=(ALL) NOPASSWD: {command} *\n", encoding="utf8")
sudoers_file.chmod(0o400) # security!
@staticmethod
def executable_create(prefix: str, architecture: str) -> None:
def executable_create(paths: RepositoryPaths, prefix: str, architecture: str) -> None:
"""
create executable for the service
Args:
paths(RepositoryPaths): repository paths instance
prefix(str): command prefix in {prefix}-{architecture}-build
architecture(str): repository architecture
"""
command = Setup.build_command(prefix, architecture)
command = Setup.build_command(paths.root, prefix, architecture)
command.unlink(missing_ok=True)
command.symlink_to(Setup.ARCHBUILD_COMMAND_PATH)
paths.chown(command) # we would like to keep owner inside ahriman's home

2
src/ahriman/core/lazy_logging.py
View File

@ -61,4 +61,4 @@ class LazyLogging:
"""
clazz = self.__class__
prefix = "" if clazz.__module__ is None else f"{clazz.__module__}."
return f"{prefix}{self.__class__.__qualname__}"
return f"{prefix}{clazz.__qualname__}"