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Production deployment patterns

Graceful shutdown, prod config, rollouts, readiness probes, and ship-with-confidence checks.

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Production deployment patterns easy

How to mock resource request limits in Python

A Python class that simulates CPU and memory limit checks for resource requests, returning clear acceptance or rejection messages.

resource-limits mock class
Python 
class ResourceLimits:
    def __init__(self, cpu_limit, memory_limit):
        self.cpu_limit = cpu_limit
        self.memory_limit = memory_limit

    def check_request(self, cpu, memory):
        if cpu > self.cpu_limit:
            return "CPU limit exceeded: {cpu} > {limit}".format(cpu=cpu, limit=self.cpu_limit)
 …
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