Have got site creation working

config/config.go

@@ -0,0 +1,22 @@
+package config
+
+import "path/filepath"
+
+type Config struct {
+	DatabaseURL string `env:"DATABASE_URL"`
+
+	DataDir        string `env:"DATA_DIR"`
+	DataStagingDir string `env:"DATA_STAGING_DIR,default=staging"`
+}
+
+func Load() (Config, error) {
+	return Config{
+		DatabaseURL:    "postgres://postgres:postgres@localhost:5432/postgres?sslmode=disable",
+		DataDir:        "build/data",
+		DataStagingDir: "staging",
+	}, nil
+}
+
+func (c Config) StagingDir() string {
+	return filepath.Join(c.DataDir, c.DataStagingDir)
+}