From 66d0426ccc05f7b88c102739f1f7f37984d927ac Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Tue, 21 Oct 2025 16:25:45 -0500
Subject: load PatchesPB

---
 Load.go | 29 +++++++++++++++--------------
 init.go | 11 +++++++++--
 2 files changed, 24 insertions(+), 16 deletions(-)

diff --git a/Load.go b/Load.go
index 8a5118f..b6ffdd3 100644
--- a/Load.go
+++ b/Load.go
@@ -11,6 +11,7 @@ package forgepb
 
 import (
 	"errors"
+	"os"
 
 	"go.wit.com/lib/ENV"
 	"go.wit.com/lib/config"
@@ -60,24 +61,24 @@ func (f *Forge) reposCacheLoad() error {
 	return err
 }
 
-/*
-func (f *Forge) loadPatchsets() error {
-	f.Patchsets = NewSets()
-
-	data, err := os.ReadFile(config.Get("PatchPB"))
-	if err != nil {
-		return err
+func (f *Forge) patchesCacheLoad() error {
+	if f.Patches != nil {
+		return errors.New("already loaded")
+	}
+	f.Patches = NewPatches()
+	err := config.LoadAppnameCache(f.Patches, "forge")
+	if errors.Is(err, os.ErrNotExist) {
+		// is a new file
+		f.Patches.Save()
+		return os.ErrNotExist
 	}
-
-	err = f.Patchsets.Unmarshal(data)
 	if err != nil {
-		log.Infof("LoadPatchsets() proto.Marshal() error %v\n", err)
-		return err
+		log.Printf("patchesCacheLoad() failed err (%v) filename (%s)\n", err, f.Patches.Filename)
+		panic("failed to load patches")
 	}
-	// log.Infof("LoadPatchsets() found %d patches.\n", f.Patchsets.Len())
-	return nil
+	ENV.SetGlobal("lib/forgepb", "PatchesPB", f.Patches.Filename)
+	return err
 }
-*/
 
 func makeDefaultConfig() (*ForgeConfigs, error) {
 	cfg := NewForgeConfigs()
diff --git a/init.go b/init.go
index 10f905b..c755466 100644
--- a/init.go
+++ b/init.go
@@ -66,14 +66,14 @@ func (f *Forge) postInit() error {
 	// always define
 	if ENV.Get("username") == "" {
 		usr, _ := user.Current()
-		ENV.Set("username", usr.Username)
+		ENV.SetGlobal("lib/forgepb", "username", usr.Username)
 		ENV.Save()
 	}
 
 	// always define
 	if ENV.Get("homeDir") == "" {
 		homeDir, _ := os.UserHomeDir()
-		ENV.Set("homeDir", homeDir)
+		ENV.SetGlobal("lib/forgepb", "homeDir", homeDir)
 		ENV.Save()
 	}
 
@@ -113,5 +113,12 @@ func (f *Forge) postInit() error {
 		log.Printf("forge failed to load %s file with len(%d) repos err=(%v)\n", f.Repos.Filename, f.Repos.Len(), err)
 		panic("failed to load repos.pb")
 	}
+	err = f.patchesCacheLoad() // loads the file from ~/.cache/forge/patches.pb
+	if err == nil {
+		// log.Printf("forge loaded %s file with len(%d) repos\n", f.Repos.Filename, f.Repos.Len())
+	} else {
+		log.Printf("forge failed to load %s file with len(%d) patches err=(%v)\n", f.Patches.Filename, f.Patches.Len(), err)
+		panic("failed to load repos.pb")
+	}
 	return err
 }
-- 
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