21 lines
539 B
Python
21 lines
539 B
Python
from textwrap import dedent
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CMD = '''cat <<EOF > {target}
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{script}
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EOF'''
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class Template:
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def __init__(self, target, *lines, **variables):
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self.target = target
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self.lines = lines
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self.variables = variables
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def build(self, script):
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self.script = '\n'.join([
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dedent(l).strip() for l in self.lines
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]).format(**self.variables)
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script.run(CMD.strip().format(**self.__dict__))
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if self.script.startswith('#!'):
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script.run('sudo chmod +x ' + self.target)
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