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Docker Fundamentals - Container Lifecycle

Debugging the Issue from the Last Course

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Debugging the Issue from the Last Course

The example from the previous course utilizes a container that cannot be stopped with ctrl-c, because the Process ID 1 in nginx is the shell, which does not forward SIGINT interrupts.

You can see this by starting a shell inside the container and running # ps but you would need to install this command using # app-get update && apt-get install -y procps, because the lightweight image does not include it.