80 lines
2.6 KiB
Python
80 lines
2.6 KiB
Python
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#!/usr/bin/python
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# Copyright (c) 2020 Krzysztof Gabis
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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import sys
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import argparse
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import re
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import os
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template_args = {}
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input_path = ""
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def process_command(name, value):
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if name == "ARG":
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print("Appending arg: " + value)
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return template_args[value]
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elif name == "FILE":
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file_path = os.path.join(input_path, value)
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print("Appending file: " + value)
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with open(file_path, "r") as file:
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res = "#line 1 \"" + value + "\"\n"
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res += file.read()
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res += "#line 0"
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return res
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def process_template(template):
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regex = r"{{([A-Z]*):([\w.]*)}}"
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matches = re.finditer(regex, template, re.MULTILINE)
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for _, match in enumerate(matches, start=1):
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res = process_command(match.group(1), match.group(2))
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template = template.replace(match.group(0), res)
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return template
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def main():
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parser = argparse.ArgumentParser()
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parser.add_argument("--template", required=True)
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parser.add_argument("--path", required=True)
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parser.add_argument("--output", required=True)
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args, unknown = parser.parse_known_args()
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global input_path
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input_path = args.path
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if len(unknown) % 2 != 0:
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print("Uneven number or template args")
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return 1
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for i in range(0, len(unknown), 2):
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arg = unknown[i]
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if arg.startswith("--"):
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template_args[arg[2:]] = unknown[i + 1]
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with open(args.template, "r") as f:
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output = process_template(f.read())
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with open(args.output, "w") as f:
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f.write(output)
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print("OK")
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if __name__ == "__main__":
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main()
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