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docker-cli/components/engine/pkg/reexec/README.md
unclejack 3dbfc4607d pkg/reexec: move reexec code to a new package 
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
Upstream-commit: acd64278f13ef0ee565f4819951393b9c3fe89eb
Component: engine
2014-10-30 14:48:30 +02:00

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reexec

The reexec package facilitates the busybox style reexec of the docker binary that we require because of the forking limitations of using Go. Handlers can be registered with a name and the argv 0 of the exec of the binary will be used to find and execute custom init paths.