From 12b9bd985879ab97cab57be4f39791a73fed6980 Mon Sep 17 00:00:00 2001
From: Michael Hohn <hohn@github.com>
Date: Fri, 10 May 2024 10:07:50 -0700
Subject: [PATCH] wip

---
 cmd/commander/cconfig.toml                    |  5 +++
 cmd/commander/main.go                         | 44 +++++++++++++++++++
 go.mod                                        |  1 +
 go.sum                                        |  2 +
 .../commander/lcmem/handlers.go               |  0
 5 files changed, 52 insertions(+)
 create mode 100644 cmd/commander/cconfig.toml
 rename cmd/commander/ccmem/main.go => lib/commander/lcmem/handlers.go (100%)

diff --git a/cmd/commander/cconfig.toml b/cmd/commander/cconfig.toml
new file mode 100644
index 0000000..543c318
--- /dev/null
+++ b/cmd/commander/cconfig.toml
@@ -0,0 +1,5 @@
+[commander]
+[logger]
+[queue]
+[storage]
+[runner]
diff --git a/cmd/commander/main.go b/cmd/commander/main.go
index e7d389f..2ec8d45 100644
--- a/cmd/commander/main.go
+++ b/cmd/commander/main.go
@@ -8,6 +8,8 @@ import (
 	"log"
 	"log/slog"
 	"os"
+
+	"github.com/BurntSushi/toml"
 )
 
 func main() {
@@ -48,11 +50,17 @@ func main() {
 		os.Exit(1)
 	}
 
+	// Read configuration
+	config := loadConfig("cconfig.toml")
+
 	// Apply 'mode' flag
 	switch *mode {
 	case "standalone":
+		// Assemble ccmem
 	case "container":
+		// Assemble cccontainer
 	case "cluster":
+		// Assemble cccluster
 	default:
 		slog.Error("Invalid value for --mode. Allowed values are: standalone, container, cluster\n")
 		os.Exit(1)
@@ -62,4 +70,40 @@ func main() {
 	log.Printf("Help: %t\n", *helpFlag)
 	log.Printf("Log Level: %s\n", *logLevel)
 	log.Printf("Mode: %s\n", *mode)
+
+	// Run in the chosen mode
+
+}
+
+type CommanderParts struct {
+	commander MCCommander
+	logger    MCLogger
+	queue     MCQueue
+	storage   MCStorage
+	runner    MCRunner
+}
+
+type MCConfig struct {
+	commander MCCConf
+	logger    MCLConf
+	queue     MCQConf
+	storage   MCSConf
+	runner    MCRConf
+}
+
+func loadConfig(fname string) *MCConfig {
+	if _, err := os.Stat(fname); err != nil {
+		slog.Error("Configuration file %s not found", f)
+		os.Exit(1)
+	}
+
+	var config MCConfig
+
+	_, err := toml.DecodeFile(fname, &config)
+	if err != nil {
+		slog.Error("", err)
+		os.Exit(1)
+	}
+
+	return &config
 }
diff --git a/go.mod b/go.mod
index dab9d9c..6ad6c1b 100644
--- a/go.mod
+++ b/go.mod
@@ -9,6 +9,7 @@ require (
 )
 
 require (
+	github.com/BurntSushi/toml v1.3.2 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 )
diff --git a/go.sum b/go.sum
index 2bc6b7b..058b091 100644
--- a/go.sum
+++ b/go.sum
@@ -1,3 +1,5 @@
+github.com/BurntSushi/toml v1.3.2 h1:o7IhLm0Msx3BaB+n3Ag7L8EVlByGnpq14C4YWiu/gL8=
+github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
 github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/gorilla/mux v1.8.1 h1:TuBL49tXwgrFYWhqrNgrUNEY92u81SPhu7sTdzQEiWY=
 github.com/gorilla/mux v1.8.1/go.mod h1:AKf9I4AEqPTmMytcMc0KkNouC66V3BtZ4qD5fmWSiMQ=
diff --git a/cmd/commander/ccmem/main.go b/lib/commander/lcmem/handlers.go
similarity index 100%
rename from cmd/commander/ccmem/main.go
rename to lib/commander/lcmem/handlers.go