auto run protoc

Signed-off-by: Jeff Carr <[email protected]>

1 files changed, 14 insertions, 1 deletions

diff --git a/main.go b/main.go
index a0575eb..cbff6a6 100644
--- a/main.go
+++ b/main.go
@@ -1,4 +1,6 @@
+//go:build go1.20
 // +build go1.20
+
 package main
 
 import (
@@ -7,6 +9,7 @@ import (
 
 	"github.com/alexflint/go-arg"
 	"go.wit.com/lib/gui/shell"
+	"go.wit.com/lib/protobuf/forgepb"
 	"go.wit.com/log"
 	"golang.org/x/text/cases"
 	"golang.org/x/text/language"
@@ -17,6 +20,7 @@ var VERSION string
 var BUILDTIME string
 
 var sortmap map[string]string
+var forge *forgepb.Forge // forgepb figures out how to run protoc correctly if it's needed
 
 func main() {
 	pp := arg.MustParse(&argv)
@@ -48,7 +52,6 @@ func main() {
 	if !shell.Exists("go.sum") {
 		shell.Run([]string{"go", "mod", "init"})
 		shell.Run([]string{"go", "mod", "tidy"})
-		shell.Run([]string{"go", "mod", "edit", "-go=1.20"})
 	}
 
 	cmd := []string{"go", "list", "-f", "'{{.Name}}'"}
@@ -86,6 +89,16 @@ func main() {
 		os.Exit(0)
 	}
 
+	sortmap["protoc"] = protobase + ".pb.go"
+	if !shell.Exists(sortmap["protoc"]) {
+		if err := protocBuild(sortmap); err != nil {
+			log.Info("protoc build error:", err)
+			os.Exit(-1)
+		}
+		os.Exit(0)
+	}
+	os.Exit(0)
+
 	// add mutex
 	if err := addMutex(sortmap); err == nil {
 		log.Info("adding mutex to existing protoc-gen-go file worked")