textDocument/didOpen: Enrich warning message (#205)

hashicorp · Jul 6, 2020 · 6ad9609 · 6ad9609
1 parent 5a36fdf
commit 6ad9609
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/langserver/handlers/did_open.go b/langserver/handlers/did_open.go
@@ -33,8 +33,11 @@ func TextDocumentDidOpen(ctx context.Context, params lsp.DidOpenTextDocumentPara
 
 	candidates := cf.RootModuleCandidatesByPath(f.Dir())
 	if len(candidates) == 0 {
-		msg := fmt.Sprintf("No root module found for %s"+
-			" functionality may be limited", f.Filename())
+		msg := fmt.Sprintf("No root module found for %s."+
+			" Functionality may be limited."+
+			// Unfortunately we can't be any more specific wrt where
+			// because we don't gather "init-able folders" in any way
+			" You may need to run terraform init", f.Filename())
 		return jrpc2.ServerPush(ctx, "window/showMessage", lsp.ShowMessageParams{
 			Type:    lsp.MTWarning,
 			Message: msg,