author | Boris Feld <boris.feld@octobus.net> |
Fri, 23 Nov 2018 06:03:38 +0100 | |
changeset 40817 | e207f0d6c243 |
parent 38307 | 42f3a277c8dc |
child 41028 | 3c5aaea9638f |
permissions | -rwxr-xr-x |
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tests: make printenv executable
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#!/usr/bin/env python |
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# |
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# simple script to be used in hooks |
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# |
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# put something like this in the repo .hg/hgrc: |
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# |
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# [hooks] |
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# changegroup = python "$TESTDIR/printenv.py" <hookname> [exit] [output] |
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# |
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# - <hookname> is a mandatory argument (e.g. "changegroup") |
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# - [exit] is the exit code of the hook (default: 0) |
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# - [output] is the name of the output file (default: use sys.stdout) |
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# the file will be opened in append mode. |
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# |
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from __future__ import absolute_import |
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import os |
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import sys |
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Patrick Mezard <pmezard@gmail.com>
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try: |
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import msvcrt |
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msvcrt.setmode(sys.stdin.fileno(), os.O_BINARY) |
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msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) |
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msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) |
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except ImportError: |
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pass |
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exitcode = 0 |
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out = sys.stdout |
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out = getattr(out, 'buffer', out) |
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name = sys.argv[1] |
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if len(sys.argv) > 2: |
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exitcode = int(sys.argv[2]) |
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if len(sys.argv) > 3: |
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out = open(sys.argv[3], "ab") |
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printenv: filter empty environment variables for portability.
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# variables with empty values may not exist on all platforms, filter |
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# them now for portability sake. |
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env = [(k, v) for k, v in os.environ.items() |
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if k.startswith("HG_") and v] |
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env.sort() |
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out.write(b"%s hook: " % name.encode('ascii')) |
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if os.name == 'nt': |
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filter = lambda x: x.replace('\\', '/') |
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else: |
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filter = lambda x: x |
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vars = [b"%s=%s" % (k.encode('ascii'), filter(v).encode('ascii')) |
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for k, v in env] |
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out.write(b" ".join(vars)) |
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out.write(b"\n") |
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out.close() |
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sys.exit(exitcode) |