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https://github.com/ARM-software/workload-automation.git
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fabdcc5e30
Port shellscript workload that allows running an arbitrary shellscript as a WA workload from WA2.
71 lines
2.7 KiB
Python
71 lines
2.7 KiB
Python
# Copyright 2014-2017 ARM Limited
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# pylint: disable=E1101,W0201,E0203
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import os
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from wa import Workload, Parameter
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from wa.framework.exception import ConfigError, WorkloadError
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class ShellScript(Workload):
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name = 'shellscript'
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description = """
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Runs an arbitrary shellscript on the target.
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"""
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parameters = [
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Parameter('script_file', mandatory=True,
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description='''
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The path (on the host) to the shell script file. This must be
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an absolute path (though it may contain ~).
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'''),
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Parameter('argstring', default='',
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description='A string that should contain arguments passed to the script.'),
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Parameter('as_root', kind=bool, default=False,
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description='Specify whether the script should be run as root.'),
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Parameter('timeout', kind=int, default=60,
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description='Timeout, in seconds, for the script run time.'),
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]
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def initialize(self, context):
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if self.as_root and not self.target.is_rooted:
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raise WorkloadError('Cannot run script as root -- target appears to be unrooted.')
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self.script_file = os.path.expanduser(self.script_file)
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if not os.path.isfile(self.script_file):
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raise ConfigError('Can\'t access file (is the path correct?): {}'.format(self.script_file))
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self.output = None
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self.command = None
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self.on_target_script_file = None
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def setup(self, context):
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self.on_target_script_file = self.target.get_workpath(os.path.basename(self.script_file))
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self.target.push(self.script_file, self.on_target_script_file)
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self.command = 'sh {} {}'.format(self.on_target_script_file, self.argstring)
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def run(self, context):
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self.output = self.target.execute(self.command, timeout=self.timeout, as_root=self.as_root)
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def extract_results(self, context):
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with open(os.path.join(context.output_directory, 'output.txt'), 'w') as wfh:
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wfh.write(self.output)
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def teardown(self, context):
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self.target.remove(self.on_target_script_file)
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