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38 lines
1 KiB
Python
38 lines
1 KiB
Python
import os, json, re
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from datetime import datetime
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from clusterman.config import CONF
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import clusterman.utils as utils
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def info():
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nodes=utils.get_node_list()
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cache=None
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if os.path.exists(CONF.CACHE_FILE):
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with open(CONF.CACHE_FILE) as f:
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cache=json.load(f)
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# Node
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print("Node count: "+str(len(nodes)))
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# Groups
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print("Node groups: ",end="")
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if len(CONF["cluster"]["groups"]) > 0:
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content=list()
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for group in CONF["cluster"]["groups"].keys():
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content.append("{}({})".format(group,len(utils.get_node_in_group(group))))
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print(", ".join(content))
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else:
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print("NA")
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# Cache
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print("Last node scan: ",end="")
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if cache!=None and "last_scan" in CONF["cache"]:
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dt=datetime.fromtimestamp(int(CONF["cache"]["last_scan"]), tz=None)
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print(dt)
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else:
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print("NA")
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# Plugins
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print("Plugins list:")
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for name in CONF["plugins"]:
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print(" "+name+":\t"+CONF["plugins"][name])
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