a088f2fbcc
The find function in repo.py calls sys.exit on error. Without this import that call to exit will fail, masking the actual error message. This patch fixes that. llvm-svn: 302584
44 lines
1.5 KiB
Python
44 lines
1.5 KiB
Python
import json
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import os
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import re
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import shutil
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import subprocess
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import sys
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def identifier():
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try:
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svn_output = subprocess.check_output(["svn", "info", "--show-item", "url"], stderr=subprocess.STDOUT).rstrip()
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return svn_output
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except:
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pass
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try:
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git_remote_and_branch = subprocess.check_output(["git", "rev-parse", "--abbrev-ref", "--symbolic-full-name", "@{u}"], stderr=subprocess.STDOUT).rstrip()
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git_remote = git_remote_and_branch.split("/")[0]
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git_branch = "/".join(git_remote_and_branch.split("/")[1:])
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git_url = subprocess.check_output(["git", "remote", "get-url", git_remote]).rstrip()
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return git_url + ":" + git_branch
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except:
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pass
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return None
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def find(identifier):
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dir = os.path.dirname(os.path.realpath(__file__))
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repos_dir = os.path.join(dir, "repos")
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json_regex = re.compile(r"^.*.json$")
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override_path = os.path.join(repos_dir, "OVERRIDE")
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if os.path.isfile(override_path):
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override_set = json.load(open(override_path))
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return override_set["repos"]
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fallback_path = os.path.join(repos_dir, "FALLBACK")
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for path in [os.path.join(repos_dir, f) for f in filter(json_regex.match, os.listdir(repos_dir))]:
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fd = open(path)
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set = json.load(fd)
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fd.close()
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if any(re.match(set_regex, identifier) for set_regex in set["regexs"]):
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shutil.copyfile(path, fallback_path)
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return set["repos"]
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if os.path.isfile(fallback_path):
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fallback_set = json.load(open(fallback_path))
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return fallback_set["repos"]
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sys.exit("Couldn't find a branch configuration for " + identifier + " and there was no " + fallback_path)
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