forked from boostorg/beast
34 lines
1.0 KiB
Python
34 lines
1.0 KiB
Python
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from __future__ import absolute_import, division, print_function, unicode_literals
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import json
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import re
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from beast.util import String
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from beast.util.Terminal import warn
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ENV_LINE_MATCH = re.compile(r'(?: export \s+)? \s* ([^=\s]*) \s* = (.*)',
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re.VERBOSE)
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def read_env_file(data, print=print):
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try:
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return json.loads(data)
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except ValueError:
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pass
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bad_lines = []
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results = {}
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for number, raw_line in enumerate(data.splitlines()):
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line = String.remove_comment(raw_line).strip()
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if line:
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match = ENV_LINE_MATCH.match(line)
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if match:
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name, value = match.groups()
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results[name.strip()] = String.remove_quotes(value.strip())
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else:
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bad_lines.append([number, raw_line])
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if bad_lines:
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warn("Didn't understand the following environment file lines:", print)
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for number, line in bad_lines:
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print('%d. >>> %s' % (number + 1, line))
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return results
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