2017-06-14 13:36:37 +02:00
|
|
|
# kas - setup tool for bitbake based projects
|
|
|
|
#
|
|
|
|
# Copyright (c) Siemens AG, 2017
|
|
|
|
#
|
|
|
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
|
|
# of this software and associated documentation files (the "Software"), to deal
|
|
|
|
# in the Software without restriction, including without limitation the rights
|
|
|
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
|
|
# copies of the Software, and to permit persons to whom the Software is
|
|
|
|
# furnished to do so, subject to the following conditions:
|
|
|
|
#
|
|
|
|
# The above copyright notice and this permission notice shall be
|
|
|
|
# included in all copies or substantial portions of the Software.
|
|
|
|
#
|
|
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
|
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
|
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
|
|
# SOFTWARE.
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
This module contain common commands used by kas plugins.
|
|
|
|
"""
|
2017-06-14 13:36:37 +02:00
|
|
|
|
|
|
|
import tempfile
|
|
|
|
import logging
|
|
|
|
import shutil
|
|
|
|
import os
|
|
|
|
from .libkas import (ssh_cleanup_agent, ssh_setup_agent, ssh_no_host_key_check,
|
2017-06-28 12:43:57 +02:00
|
|
|
get_build_environ, repos_fetch, repo_checkout)
|
2017-06-14 13:36:37 +02:00
|
|
|
|
|
|
|
__license__ = 'MIT'
|
|
|
|
__copyright__ = 'Copyright (c) Siemens AG, 2017'
|
|
|
|
|
|
|
|
|
|
|
|
class Macro:
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
Contains commands and provide method to run them.
|
|
|
|
"""
|
2017-06-14 13:36:37 +02:00
|
|
|
def __init__(self):
|
|
|
|
self.commands = []
|
|
|
|
|
|
|
|
def add(self, command):
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
Appends commands to the command list.
|
|
|
|
"""
|
2017-06-14 13:36:37 +02:00
|
|
|
self.commands.append(command)
|
|
|
|
|
2017-06-21 13:32:56 +02:00
|
|
|
def run(self, config, skip=None):
|
|
|
|
"""
|
|
|
|
Runs command from the command list respective to the configuration.
|
|
|
|
"""
|
|
|
|
skip = skip or []
|
|
|
|
for command in self.commands:
|
|
|
|
command_name = str(command)
|
|
|
|
if command_name in skip:
|
2017-06-14 13:36:37 +02:00
|
|
|
continue
|
2017-09-26 09:33:31 +02:00
|
|
|
logging.debug('execute %s', command_name)
|
|
|
|
command.execute(config)
|
2017-06-14 13:36:37 +02:00
|
|
|
|
|
|
|
|
|
|
|
class Command:
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
An abstract class that defines the interface of a command.
|
|
|
|
"""
|
|
|
|
|
2017-06-14 13:36:37 +02:00
|
|
|
def execute(self, config):
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
This method executes the command.
|
|
|
|
"""
|
2017-06-14 13:36:37 +02:00
|
|
|
pass
|
|
|
|
|
|
|
|
|
|
|
|
class SetupHome(Command):
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
Setups the home directory of kas.
|
|
|
|
"""
|
|
|
|
|
2017-06-14 13:36:37 +02:00
|
|
|
def __init__(self):
|
2017-06-21 13:32:56 +02:00
|
|
|
super().__init__()
|
2017-06-14 13:36:37 +02:00
|
|
|
self.tmpdirname = tempfile.mkdtemp()
|
|
|
|
|
|
|
|
def __del__(self):
|
|
|
|
shutil.rmtree(self.tmpdirname)
|
|
|
|
|
|
|
|
def __str__(self):
|
|
|
|
return 'setup_home'
|
|
|
|
|
|
|
|
def execute(self, config):
|
2017-06-21 13:32:56 +02:00
|
|
|
with open(self.tmpdirname + '/.wgetrc', 'w') as fds:
|
|
|
|
fds.write('\n')
|
|
|
|
with open(self.tmpdirname + '/.netrc', 'w') as fds:
|
|
|
|
fds.write('\n')
|
2017-06-14 13:36:37 +02:00
|
|
|
config.environ['HOME'] = self.tmpdirname
|
|
|
|
|
|
|
|
|
|
|
|
class SetupDir(Command):
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
Creates the build directory.
|
|
|
|
"""
|
|
|
|
|
2017-06-14 13:36:37 +02:00
|
|
|
def __str__(self):
|
|
|
|
return 'setup_dir'
|
|
|
|
|
|
|
|
def execute(self, config):
|
|
|
|
os.chdir(config.kas_work_dir)
|
|
|
|
if not os.path.exists(config.build_dir):
|
|
|
|
os.mkdir(config.build_dir)
|
|
|
|
|
|
|
|
|
|
|
|
class SetupSSHAgent(Command):
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
Setup the ssh agent configuration.
|
|
|
|
"""
|
|
|
|
|
2017-06-14 13:36:37 +02:00
|
|
|
def __str__(self):
|
|
|
|
return 'setup_ssh_agent'
|
|
|
|
|
|
|
|
def execute(self, config):
|
|
|
|
ssh_setup_agent(config)
|
|
|
|
ssh_no_host_key_check(config)
|
|
|
|
|
|
|
|
|
|
|
|
class CleanupSSHAgent(Command):
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
Remove all the identities and stop the ssh-agent instance.
|
|
|
|
"""
|
2017-06-14 13:36:37 +02:00
|
|
|
|
|
|
|
def __str__(self):
|
|
|
|
return 'cleanup_ssh_agent'
|
|
|
|
|
|
|
|
def execute(self, config):
|
|
|
|
ssh_cleanup_agent(config)
|
|
|
|
|
|
|
|
|
|
|
|
class SetupProxy(Command):
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
Setups proxy configuration in the kas environment.
|
|
|
|
"""
|
|
|
|
|
2017-06-14 13:36:37 +02:00
|
|
|
def __str__(self):
|
|
|
|
return 'setup_proxy'
|
|
|
|
|
|
|
|
def execute(self, config):
|
|
|
|
config.environ.update(config.get_proxy_config())
|
|
|
|
|
|
|
|
|
|
|
|
class SetupEnviron(Command):
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
Setups the kas environment.
|
|
|
|
"""
|
|
|
|
|
2017-06-14 13:36:37 +02:00
|
|
|
def __str__(self):
|
|
|
|
return 'setup_environ'
|
|
|
|
|
|
|
|
def execute(self, config):
|
2017-06-22 10:29:10 +02:00
|
|
|
config.environ.update(get_build_environ(config, config.build_dir))
|
2017-06-14 13:36:37 +02:00
|
|
|
|
|
|
|
|
|
|
|
class WriteConfig(Command):
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
Writes bitbake configuration files into the build directory.
|
|
|
|
"""
|
|
|
|
|
2017-06-14 13:36:37 +02:00
|
|
|
def __str__(self):
|
|
|
|
return 'write_config'
|
|
|
|
|
|
|
|
def execute(self, config):
|
2017-06-21 13:32:56 +02:00
|
|
|
def _write_bblayers_conf(config):
|
|
|
|
filename = config.build_dir + '/conf/bblayers.conf'
|
2017-12-21 17:21:40 +01:00
|
|
|
if not os.path.isdir(os.path.dirname(filename)):
|
|
|
|
os.makedirs(os.path.dirname(filename))
|
2017-06-21 13:32:56 +02:00
|
|
|
with open(filename, 'w') as fds:
|
|
|
|
fds.write(config.get_bblayers_conf_header())
|
2017-07-17 22:38:07 +02:00
|
|
|
fds.write('BBLAYERS ?= " \\\n ')
|
|
|
|
fds.write(' \\\n '.join(
|
|
|
|
sorted(layer for repo in config.get_repos()
|
|
|
|
for layer in repo.layers)))
|
2017-06-21 13:32:56 +02:00
|
|
|
fds.write('"\n')
|
|
|
|
|
|
|
|
def _write_local_conf(config):
|
|
|
|
filename = config.build_dir + '/conf/local.conf'
|
|
|
|
with open(filename, 'w') as fds:
|
|
|
|
fds.write(config.get_local_conf_header())
|
|
|
|
fds.write('MACHINE ?= "{}"\n'.format(config.get_machine()))
|
|
|
|
fds.write('DISTRO ?= "{}"\n'.format(config.get_distro()))
|
2017-11-07 17:20:17 +01:00
|
|
|
fds.write('BBMULTICONFIG ?= "{}"\n'.format(
|
|
|
|
config.get_multiconfig()))
|
2017-06-21 13:32:56 +02:00
|
|
|
|
|
|
|
_write_bblayers_conf(config)
|
|
|
|
_write_local_conf(config)
|
2017-06-14 13:36:37 +02:00
|
|
|
|
|
|
|
|
|
|
|
class ReposFetch(Command):
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
Fetches repositories defined in the configuration
|
|
|
|
"""
|
|
|
|
|
2017-06-14 13:36:37 +02:00
|
|
|
def __str__(self):
|
|
|
|
return 'repos_fetch'
|
|
|
|
|
|
|
|
def execute(self, config):
|
2017-06-28 12:43:57 +02:00
|
|
|
repos_fetch(config, config.get_repos())
|
2017-06-14 13:36:37 +02:00
|
|
|
|
|
|
|
|
|
|
|
class ReposCheckout(Command):
|
2017-06-21 13:32:56 +02:00
|
|
|
"""
|
|
|
|
Ensures that the right revision of each repo is check out.
|
|
|
|
"""
|
|
|
|
|
2017-06-14 13:36:37 +02:00
|
|
|
def __str__(self):
|
|
|
|
return 'repos_checkout'
|
|
|
|
|
|
|
|
def execute(self, config):
|
|
|
|
for repo in config.get_repos():
|
2017-06-22 12:28:32 +02:00
|
|
|
repo_checkout(config, repo)
|