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feat: parse CLI flags
+38
-2
+6
-2
Makefile
+6
-2
Makefile
+32
cmd/nixie/main.go
+32
cmd/nixie/main.go
···
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package main
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import (
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"flag"
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"fmt"
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"log"
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)
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type Config struct {
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Address string
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Debug bool
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Flake string
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HostsFile string
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Installer string
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SSHKey string
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}
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func parseFlags() Config {
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var config Config
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flag.BoolVar(&config.Debug, "debug", false, "Enable debug logging")
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flag.StringVar(&config.Address, "address", "0.0.0.0", "Address to listen on")
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flag.StringVar(&config.Flake, "flake", "", "NixOS configuration flake (for example, .)")
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flag.StringVar(&config.HostsFile, "hosts", "", "Path to hosts.json file (for example, ./hosts.json)")
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flag.StringVar(&config.Installer, "installer", "", "NixOS installer flake output (for example, .#installer)")
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flag.StringVar(&config.SSHKey, "ssh-key", "", "Path to the SSH private key (for example, ~/.ssh/id_ed25519)")
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flag.Parse()
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if config.HostsFile == "" || config.Flake == "" || config.Installer == "" {
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log.Fatal("Usage: nixie --hosts <hosts.json> --flake <flake> --installer <installer-output>")
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}
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return config
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}
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func main() {
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config := parseFlags()
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fmt.Println("TODO nixie CLI")
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fmt.Printf("%+v\n", config)
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}