LogalDeveloper/Minecraft-Overviewer
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Added a --check-version option

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This commit is contained in:
Andrew Chin
2014-05-03 00:23:10 -04:00
parent 7c23d6e86a
commit 9487d6f5bd
1 changed files with 22 additions and 0 deletions
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22
overviewer.py
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@@ -84,6 +84,8 @@ def main():
help="Tries to locate the texture files. Useful for debugging texture problems.") help="Tries to locate the texture files. Useful for debugging texture problems.")
parser.add_option("-V", "--version", dest="version", parser.add_option("-V", "--version", dest="version",
help="Displays version information and then exits", action="store_true") help="Displays version information and then exits", action="store_true")
parser.add_option("--check-version", dest="checkversion",
help="Fetchs information about the latest version of Overviewer", action="store_true")
parser.add_option("--update-web-assets", dest='update_web_assets', action="store_true", parser.add_option("--update-web-assets", dest='update_web_assets', action="store_true",
help="Update web assets. Will *not* render tiles or update overviewerConfig.js") help="Update web assets. Will *not* render tiles or update overviewerConfig.js")
@@ -141,7 +143,27 @@ def main():
if options.verbose > 0: if options.verbose > 0:
print("Python executable: %r" % sys.executable) print("Python executable: %r" % sys.executable)
print(sys.version) print(sys.version)
if not options.checkversion:
return 0 return 0
if options.checkversion:
print("Currently running Minecraft Overviewer %s" % util.findGitVersion()),
print("(%s)" % util.findGitHash()[:7])
try:
import urllib
import json
latest_ver = json.loads(urllib.urlopen("http://overviewer.org/download.json").read())['src']
print("Latest version of Minecraft Overviewer %s (%s)" % (latest_ver['version'], latest_ver['commit'][:7]))
print("See http://overviewer.org/downloads for more information")
except Exception:
print("Failed to fetch latest version info.")
if options.verbose > 0:
import traceback
traceback.print_exc()
else:
print("Re-run with --verbose for more details")
return 1
return 0
if options.pid: if options.pid:
if os.path.exists(options.pid): if os.path.exists(options.pid):