init

config/parse.go

@@ -0,0 +1,22 @@
+package config
+
+import (
+	"os"
+
+	"emperror.dev/errors"
+	"github.com/BurntSushi/toml"
+)
+
+func Parse(filename string) (Config, error) {
+	var c Config
+	b, err := os.ReadFile(filename)
+	if err != nil {
+		return Config{}, errors.Wrap(err, "reading config file")
+	}
+
+	err = toml.Unmarshal(b, &c)
+	if err != nil {
+		return c, errors.Wrap(err, "unmarshaling config file")
+	}
+	return c, nil
+}