dosuken123/cn_build_kit: main.go; 12 LoC

Found a possible issue in [dosuken123/cn_build_kit](https://www.github.com/dosuken123/cn_build_kit) at [main.go](https://github.com/dosuken123/cn_build_kit/blob/a658280126ab5d0b81ece76d0cc255b9ad9664e1/main.go#L34-L45)

Below is the message reported by the analyzer for this snippet of code. Beware that the analyzer only reports the first issue it finds, so please do not limit your consideration to the contents of the below message.

> range-loop variable srv used in defer or goroutine at line 38

[Click here to see the code in its original context.](https://github.com/dosuken123/cn_build_kit/blob/a658280126ab5d0b81ece76d0cc255b9ad9664e1/main.go#L34-L45)

Click here to show the 12 line(s) of Go which triggered the analyzer.

```go
for i, srv := range services {
chans[i] = make(chan bool)

go func(s service.Service, command string, args []string, c chan bool) {
err := srv.ExecuteCommand(command, args)
if err != nil {
log.Printf("[ERROR] Command execution failure. Service: %v, Command: %v, Error: %v\n", s.Name, command, err)
os.Exit(1)
}
c <- true
}(srv, argCommand, argArgs, chans[i])
}

```

Leave a reaction on this issue to contribute to the project by classifying this instance as a **Bug** :-1:, **Mitigated** :+1:, or **Desirable Behavior** :rocket:
See the descriptions of the classifications [here](https://github.com/github-vet/rangeclosure-findings#how-can-i-help) for more information.

commit ID: a658280126ab5d0b81ece76d0cc255b9ad9664e1

Start with main.go lines 34-45 and inspect how the goroutine uses srv while iterating over services. Verify that each goroutine executes the intended service command and that the analyzer warning is resolved. Run the project's available command or tests, if documented, to confirm command execution still works.

Written by the indexing model from the issue text.