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1
by Mathias Gug
Initial configuration. |
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#!/usr/bin/env python
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import logging |
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import logging.handlers |
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from optparse import OptionParser |
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import sys |
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import urllib |
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s3_bucket_url = "https://mathiaz-puppet-nodes-1.s3.amazonaws.com" |
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handler = logging.handlers.SysLogHandler('/dev/log', 'daemon') |
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fmt = logging.Formatter('%(filename)s[%(process)d]: %(levelname)s: %(message)s') |
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handler.setFormatter(fmt) |
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logging.getLogger().addHandler(handler) |
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parser = OptionParser() |
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parser.add_option("", "--log-level", dest="log_level", default="debug", |
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help="log level (as defined in python logging module)") |
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(options, args) = parser.parse_args() |
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logging.getLogger().setLevel(logging.getLevelName(options.log_level.upper())) |
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try: |
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node_name = args[0] |
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except IndexError: |
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logging.error("Need node") |
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sys.exit(1) |
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u = "%s/%s" % (s3_bucket_url, node_name) |
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logging.debug("Checking url %s" % (u)) |
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url = urllib.urlopen(u) |
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if url.code == 200: |
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logging.info("Getting node configuration: %s" % (node_name)) |
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node_config = url.read() |
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logging.debug("Node configuration (%s): %s" % (node_name, node_config)) |
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sys.stdout.write(node_config) |
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sys.exit(0) |
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elif url.code == 404: |
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logging.warning("Unkown node: %s" % (node_name)) |
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sys.exit(1) |
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else: |
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logging.warning("Unkown url code for %s: %s" % (node_name, url.code)) |
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sys.exit(0) |