1 files changed, 53 insertions, 0 deletions
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..32473db
--- /dev/null
+++ b/main.go
@@ -0,0 +1,53 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"os"
+
+	"code.laria.me/laria.me/environment"
+)
+
+type subcmd func(progname string, env *environment.Env, args []string)
+
+func main() {
+	subcmds := map[string]subcmd{
+		"serve":  cmdServe,
+		"update": cmdUpdate,
+	}
+
+	progname := os.Args[0]
+
+	flagSet := flag.NewFlagSet(progname, flag.ExitOnError)
+	flagSet.Usage = func() {
+		fmt.Fprintf(flagSet.Output(), "Usage: %s [options] <command> [command specific options]\n", progname)
+		fmt.Fprintln(flagSet.Output(), "Where options can be any of:")
+		flagSet.PrintDefaults()
+		fmt.Fprintln(flagSet.Output(), "")
+		fmt.Fprintln(flagSet.Output(), "And command is one of:")
+		for n := range subcmds {
+			fmt.Fprintf(flagSet.Output(), "  %s\n", n)
+		}
+	}
+
+	configPath := flagSet.String("config", "", "An optional config path")
+	flagSet.Parse(os.Args[1:])
+
+	args := flagSet.Args()
+	if len(args) == 0 {
+		flagSet.Usage()
+		os.Exit(1)
+	}
+
+	cmdName := args[0]
+	args = args[1:]
+
+	env := environment.New(*configPath)
+	cmd, ok := subcmds[cmdName]
+	if !ok {
+		fmt.Fprintf(os.Stderr, "%s: Unknown command %s\nSee %s -help for valid commands\n", progname, cmdName, progname)
+		os.Exit(1)
+	}
+
+	cmd(progname, env, args)
+}