A big commit to fix more things, see details

- ingress can now have annotations
- configmaps are better named and there is a label to know from where
  the content is taken
- fixed bad "nil" pointer checks
- we force to not resolve paths from compose file, this should be a
  problem when we call the compose file from outside. So, TODO: check
  this!
- the "project" label is now the Chart Name, not a static string
- minor fixes

generator/writers/ingress.go

@@ -59,6 +59,15 @@ func BuildIngress(ingress *helm.Ingress, name, templatesDir string) {
 			l = apiVersion
 		}
 
+		// add annotations linked to the Values
+		if strings.Contains(l, "annotations:") {
+			n := CountSpaces(l) + IndentSize
+			l += "\n" + strings.Repeat(" ", n) + "{{- range $k, $v := .Values.__name__.ingress.annotations }}\n"
+			l += strings.Repeat(" ", n) + "{{ $k }}: {{ $v }}\n"
+			l += strings.Repeat(" ", n) + "{{- end }}"
+			l = strings.ReplaceAll(l, "__name__", name)
+		}
+
 		// pathTyype is ony for 1.19+
 		if strings.Contains(l, "pathType:") {
 			n := CountSpaces(l)