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handle command interrupt #455
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pkg/build/build.go
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err = <-managerExit | ||
close(managerExit) | ||
return err | ||
interrupted := make(chan os.Signal, 1) |
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Is there a way we could move this "out" since its really a global cancellation, not simply cancelling this subroutine. I'm used to this getting set up along with other intialization, usually in the main() method. We should be able to cancel a context there which cascades down in to cancelling this context.
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Ah good idea. Will move it up.
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@greghaynes done.
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Should we also add SIGINT
to tell to the program to print interrupt and then exit ?
My understanding is |
Signed-off-by: Manabu McCloskey <[email protected]>
Signed-off-by: Manabu McCloskey <[email protected]>
Signed-off-by: Manabu McCloskey <[email protected]>
This PR makes idpbuilder handle interrupts correctly. Currently, idpbuilder doesn't handle signals well. For example, if you send ctrl+c while it's executing, it prints out a message saying
Finished Creating IDP Successfully!
. With this PR, it correctly says that the command execution was interrupted. It still prints command usages at the end but we can address that in another PR.