work on a Cache setting concept

1 files changed, 51 insertions, 0 deletions

diff --git a/cache.go b/cache.go
new file mode 100644
index 0000000..0957b26
--- /dev/null
+++ b/cache.go
@@ -0,0 +1,51 @@
+// Code generated by go.wit.com/apps/autogenpb DO NOT EDIT.
+//     go install go.wit.com/apps/autogenpb@latest
+//
+// This file was autogenerated with autogenpb:
+//  autogenpb v0.5.25-2-g30e8de2    Built on  2025/10/16 09:16:09  (  3 m)
+// Theese sort.pb.go and marshal.pb.go files are autogenerated
+// The autogenpb sources have example .proto files with instructions
+//
+
+package forgepb
+
+import (
+	"errors"
+	"os"
+	"path/filepath"
+
+	"go.wit.com/lib/config"
+	"go.wit.com/lib/env"
+	"go.wit.com/log"
+)
+
+func (f *Forge) configureCache(cacheName string) error {
+	// construct the full file name
+	fullname := config.MakeConfigFilename("forge", cacheName)
+
+	// try to load the file
+	f.cache = new(Cache)
+	f.cache.Filename = fullname
+	if env.Verbose() {
+		log.Info("configCache() attempting to ReLoad()", fullname)
+	}
+	err := config.ReLoad(f.cache)
+	if errors.Is(err, os.ErrNotExist) {
+		// is a new file
+		return os.ErrNotExist
+	}
+	if err != nil {
+		log.Printf("patchesCacheLoad() failed err (%v) filename (%s)\n", err, f.cache.Filename)
+		panic("failed to load patches")
+	}
+	if cacheName == "gosrc" {
+		f.cache.Name = cacheName
+		f.cache.Filename = fullname
+		gosrc := filepath.Join(env.Get("homeDir"), "go/src")
+		f.cache.Dirs = []string{gosrc}
+		f.cache.Save()
+	}
+	env.SetGlobal("lib/forgepb", "cache", cacheName)
+	env.SetGlobal("lib/forgepb", "cacheTEXT", f.cache.Filename)
+	return err
+}