125d84fbcf
By default, exec uses the environment of the current process, however, if `exec.Env` is not `nil`, the environment is discarded: https://github.com/golang/go/blob/e73f4894949c4ced611881329ff8f37805152585/src/os/exec/exec.go#L57-L60 > If Env is nil, the new process uses the current process's environment. When adding a new environment variable, prepend the current environment, to make sure it is not discarded. Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit b84bff7f8ad1562a7d05f21bd84179d3306f2b4b) Signed-off-by: Sebastiaan van Stijn <github@gone.nl> Upstream-commit: 19e733f89f7652f58b567b5178bacc10ef2940b5 Component: engine