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https://github.com/cirosantilli/linux-kernel-module-cheat.git
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65 lines
2.0 KiB
Python
Executable File
65 lines
2.0 KiB
Python
Executable File
#!/usr/bin/env python3
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import argparse
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import os
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import common
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container_name = common.repo_short_id
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container_hostname = common.repo_short_id
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image_name = common.repo_short_id
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target_dir = '/root/{}'.format(common.repo_short_id)
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docker = ['sudo', 'docker']
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def create(args):
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common.run_cmd(docker + ['build', '-t', image_name, '.', common.Newline])
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# --privileged for KVM:
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# https://stackoverflow.com/questions/48422001/launching-qemu-kvm-from-inside-docker-container
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common.run_cmd(
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docker +
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[
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'create', common.Newline,
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'--hostname', container_hostname, common.Newline,
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'-i', common.Newline,
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'--name', container_name, common.Newline,
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'--net', 'host', common.Newline,
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'--privileged', common.Newline,
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'-t', common.Newline,
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'-w', target_dir, common.Newline,
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'-v', '{}:{}'.format(os.getcwd(), target_dir), common.Newline,
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image_name,
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]
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)
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def destroy(args):
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stop(args)
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common.run_cmd(docker + ['rm', container_name, common.Newline])
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common.run_cmd(docker + ['rmi', image_name, common.Newline])
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def sh(args):
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start(args)
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if args:
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sh_args = args
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else:
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sh_args = ['bash']
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common.run_cmd(
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docker + ['exec', '-i', '-t', container_name] +
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sh_args +
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[common.Newline],
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)
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def start(args):
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common.run_cmd(docker + ['start', container_name, common.Newline])
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def stop(args):
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common.run_cmd(docker + ['stop', container_name, common.Newline])
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cmd_action_map = {
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'create': lambda args: create(args),
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'DESTROY': lambda args: destroy(args),
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'sh': lambda args: sh(args),
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'start': lambda args: start(args),
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'stop': lambda args: stop(args),
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}
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parser = argparse.ArgumentParser()
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parser.add_argument('cmd', choices=cmd_action_map)
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parser.add_argument('args', nargs='*')
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common.add_dry_run_argument(parser)
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args = parser.parse_args()
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common.setup_dry_run_arguments(args)
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cmd_action_map[args.cmd](args.args)
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