23 lines
894 B
Python
23 lines
894 B
Python
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import dsz
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import dsz.cmd
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import dsz.version
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import dsz.script
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import ops
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import ops.cmd
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import ops.db
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import ops.project
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from datetime import timedelta, datetime
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ENVIRONMENT_TAG = 'OPS_ENVIRONMENT_TAG'
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MAX_CACHE_SIZE = 3
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def get_environment(cache_size=MAX_CACHE_SIZE, maxage=timedelta(seconds=0), targetID=None, use_volatile=False):
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env_cmd = ops.cmd.getDszCommand('environment -get')
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return ops.project.generic_cache_get(env_cmd, cache_tag=ENVIRONMENT_TAG, cache_size=MAX_CACHE_SIZE, maxage=maxage, targetID=targetID, use_volatile=use_volatile)
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def get_environment_var(varname, maxage=timedelta(seconds=0), targetID=None, use_volatile=False):
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env = get_environment(maxage=maxage, targetID=targetID, use_volatile=use_volatile)
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for evar in env.environment.value:
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if (evar.name.lower() == varname.lower()):
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return evar
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return None
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