mv 'env/stack{,_*}.go' => 'env/component{,_*}.go'

env/component_self.go

@@ -0,0 +1,38 @@
+package env
+
+import "github.com/FAU-CDI/wisski-distillery/internal/stack"
+
+// SelfComponent represents the 'self' layer belonging to a distillery
+type SelfComponent struct {
+	dis *Distillery
+}
+
+// Self returns the SelfComponent belonging to this distillery
+func (dis *Distillery) Self() SelfComponent {
+	return SelfComponent{dis: dis}
+}
+
+func (SelfComponent) Name() string {
+	return "self"
+}
+
+func (sc SelfComponent) Stack() stack.Installable {
+	TARGET := "https://github.com/FAU-CDI/wisski-distillery"
+	if sc.dis.Config.SelfRedirect != nil {
+		TARGET = sc.dis.Config.SelfRedirect.String()
+	}
+
+	return sc.dis.makeComponentStack(sc, stack.Installable{
+		EnvFileContext: map[string]string{
+			"VIRTUAL_HOST":      sc.dis.DefaultVirtualHost(),
+			"LETSENCRYPT_HOST":  sc.dis.DefaultLetsencryptHost(),
+			"LETSENCRYPT_EMAIL": sc.dis.Config.CertbotEmail,
+			"TARGET":            TARGET,
+			"OVERRIDES_FILE":    sc.dis.Config.SelfOverridesFile,
+		},
+	})
+}
+
+func (sc SelfComponent) Path() string {
+	return sc.Stack().Dir
+}