Category : subprocess

I want to launch Docker on my MacBook if make all is run from the shell. I built a python -c command (below), and it works well in my MacBook Hyper terminal: % python -c $’from subprocess import getstatusoutputnoutput=getstatusoutput("open –background -a Docker")nif int(output[0])>0:n print("Docker desktop failed to launch: exit-code:{}".format(output[0]))’ For reasons I can’t yet figure ..

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I want to launch Docker on my MacBook if make all is run from the shell. I built a python -c command (below), and it works well in my MacBook Hyper terminal: % python -c $’from subprocess import getstatusoutputnoutput=getstatusoutput("open –background -a Docker")nif int(output[0])>0:n print("Docker desktop failed to launch: exit-code:{}".format(output[0]))’ For reasons I can’t yet figure ..

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Here I am trying to communicate between 2 docker containers, namely djangoapp and gridd-alpha. Here the command ‘docker cp product.yaml gridd-alpha:/’ is executing fine from inside django app in djangoapp container, but the next command ‘docker exec -it gridd-alpha grid product create –owner myorg –file product.yaml’ is throwing a error – Command ‘docker exec -it ..

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I have been researching over on how to provide Python subprocess it’s own time and memory. import resource import subprocess def set_memory_time(seconds): limit_virtual_memory(seconds) usage_start = resource.getrusage(resource.RUSAGE_CHILDREN) print("usage_start ", usage_start) try: p = subprocess.check_output( [‘docker exec -it cpp_compiler sh -c "g++ -o Test1 prog1.cpp && ./Test1 < input.txt"’], shell=True) except Exception as e: print(e) usage_end = ..

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I’ve been trying to write a function which get the passed parameter via runtime. Once I run the script from CLI, it returns nothing without any errors [email protected]:/scripts# python3 check_port.py 2019 Here is a script def get_service_name_from_port(port): service_container_name = subprocess.check_output("docker service ls –format "{{.Ports}},{{.Name}},{{.ID}},{{.Image}}" | grep {port} | cut -d ‘,’ -f2".format(port=port), shell=True, stdout=subprocess.PIPE) return ..

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resource.getrusage is showing different results inside docker container? What I am trying to do: Running small scripts(c/c++/python3/java) inside a container in a file named temp. During the execution calculating the memory used by the script using getrusage(RUSAGE_CHILDREN).ru_maxrss Solutions I have tried: https://docs.python.org/3/library/resource.html#resource.RUSAGE_BOTH Total memory used by Python process? This is a simplified script I am ..

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I tried making stdout, stdin as None and also subprocess.STDOUT. My container logs are still showing the logs of app.jar. I want the container to show the print statements and the application logs. Disabling logs completely is making the container print no logs. I do not want to clutter my container with application logs for ..

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