Starting point (#1)

1 files changed, 34 insertions, 0 deletions

diff --git a/parse.go b/parse.go
new file mode 100644
index 0000000..5071f37
--- /dev/null
+++ b/parse.go
@@ -0,0 +1,34 @@
+package main
+
+import (
+	"io/ioutil"
+
+	"gopkg.in/yaml.v2"
+)
+
+// Config represents the structure of the yaml file
+type Config struct {
+	URL      string             `yaml:"url"`
+	Packages map[string]Package `yaml:"packages"`
+}
+
+// Package details the options available for each repo
+type Package struct {
+	Repo string `yaml:"repo"`
+}
+
+// Parse takes a path to a yaml file and produces a parsed Config
+func Parse(path string) (Config, error) {
+	var c Config
+
+	data, err := ioutil.ReadFile(path)
+	if err != nil {
+		return c, err
+	}
+
+	if err := yaml.Unmarshal(data, &c); err != nil {
+		return c, err
+	}
+
+	return c, err
+}