def _postprocess_rootfs(self, rootfs, key_data):
if key_data:
key_cmd = get_chroot_cmd(rootfs)
key_cmd.append("apt-key")
key_cmd.append("add")
key_cmd.append("-")
run(key_cmd, input=key_data, sudo=True)
clean_cmd = get_chroot_cmd(rootfs)
clean_cmd.append("apt-get")
clean_cmd.append("clean")
run(clean_cmd, sudo=True)
apt_list_cmd = get_chroot_cmd(rootfs)
apt_list_cmd.append("rm")
apt_list_cmd.append("-rf")
apt_list_cmd.append("/var/lib/apt/lists/")
run(apt_list_cmd, sudo=True)
# after a cross debootstrap /etc/apt/sources.list points
# to the wrong repository
sources_list = os.path.join(rootfs, 'etc', 'apt', 'sources.list')
with open(sources_list, mode='w', encoding='utf-8') as f:
f.write(('# edi bootstrap repository\n{}\n').format(
self.config.get_bootstrap_repository()))
def _run_debootstrap(self, tempdir, keyring_file, qemu_executable):
# Ansible uses python on the target system
# sudo is needed for privilege escalation
additional_packages = (
"python,sudo,netbase,net-tools,iputils-ping,ifupdown,isc-dhcp-client,"
"resolvconf,systemd,systemd-sysv,gnupg")
rootfs = os.path.join(tempdir, "rootfs")
bootstrap_source = SourceEntry(self.config.get_bootstrap_repository())
components = ",".join(bootstrap_source.comps)
cmd = []
cmd.append("debootstrap")
cmd.append("--arch={0}".format(
self.config.get_bootstrap_architecture()))
if qemu_executable:
cmd.append("--foreign")
cmd.append("--variant=minbase")
cmd.append("--include={0}".format(additional_packages))
cmd.append("--components={0}".format(components))
if keyring_file:
cmd.append("--force-check-gpg")
cmd.append("--keyring={0}".format(keyring_file))
cmd.append(bootstrap_source.dist)
cmd.append(rootfs)
cmd.append(bootstrap_source.uri)
run(cmd, sudo=True)
if qemu_executable:
qemu_target_path = os.path.join(rootfs, "usr", "bin")
shutil.copy(qemu_executable, qemu_target_path)
second_stage_cmd = get_chroot_cmd(rootfs)
second_stage_cmd.append("/debootstrap/debootstrap")
second_stage_cmd.append("--second-stage")
run(second_stage_cmd, sudo=True)
return rootfs
def _run_debootstrap(self, tempdir, keyring_file, qemu_executable):
additional_packages = ','.join(
self.config.get_bootstrap_additional_packages())
rootfs = os.path.join(tempdir, "rootfs")
bootstrap_source = SourceEntry(self.config.get_bootstrap_repository())
components = ",".join(bootstrap_source.comps)
cmd = list()
cmd.append("debootstrap")
cmd.append("--arch={0}".format(
self.config.get_bootstrap_architecture()))
if qemu_executable:
cmd.append("--foreign")
cmd.append("--variant=minbase")
cmd.append("--include={0}".format(additional_packages))
cmd.append("--components={0}".format(components))
if keyring_file:
cmd.append("--force-check-gpg")
cmd.append("--keyring={0}".format(keyring_file))
cmd.append(bootstrap_source.dist)
cmd.append(rootfs)
cmd.append(bootstrap_source.uri)
run(cmd,
sudo=True,
log_threshold=logging.INFO,
env=ProxySetup().get_environment())
if qemu_executable:
qemu_target_path = os.path.join(rootfs, "usr", "bin")
shutil.copy(qemu_executable, qemu_target_path)
second_stage_cmd = get_chroot_cmd(rootfs)
second_stage_cmd.append("/debootstrap/debootstrap")
second_stage_cmd.append("--second-stage")
run(second_stage_cmd, sudo=True, log_threshold=logging.INFO)
return rootfs