read the distribution info from a config file

Signed-off-by: Jeff Carr <jcarr@wit.com>

pinebook-imager/config.go

@@ -16,6 +16,7 @@ import "flag"
 import "fmt"
 import "github.com/gookit/config"
 import "github.com/gookit/config/yaml"
+import "github.com/davecgh/go-spew/spew"
 
 var customUsage = func() {
 	fmt.Fprintf(flag.CommandLine.Output(), "Usage of %s:\n", os.Args[0])
@@ -81,8 +82,17 @@ func parseConfig() {
 	config.AddDriver(yaml.Driver)
 	config.LoadFiles("config.yml")
 
-	for _, addr := range config.Strings("arr1") {
-		log.Println("addr =", addr)
+	map1 := config.StringMap("dists")
+	spew.Dump(map1)
+	for name, vars := range config.StringMap("dists") {
+		log.Println("name =", name)
+		log.Println("vars =", vars)
 	}
 
+/*
+	for _, addr := range config.Strings("dists") {
+		log.Println("addr =", addr)
+	}
+*/
+
 }

pinebook-imager/config.yml

@@ -14,8 +14,14 @@ arr1:
     - docker0
 
 dists:
-    - Debian x32
-    - Armbian
-    - Manjaro
-    - Android
-    - bob
+    Debian x32:
+        size: 12378
+        url: http://mirrors.wit.com/wit/pinebook/debian.img.gz
+    Armbian:
+        size: 12378
+    Manjaro:
+        size: 12378
+    Android:
+        size: 12378
+    bob:
+        size: 12378

pinebook-imager/main.go

@@ -113,9 +113,10 @@ func makeBurnSDcardPage() *ui.Box {
 	vbox := addGroupBox(hbox, "Select Distribution")
 
 	cbox := ui.NewCombobox()
-	for _, addr := range config.Strings("dists") {
-		log.Println("addr =", addr)
-		cbox.Append(addr)
+	for name, vars := range config.StringMap("dists") {
+		log.Println("name =", name)
+		log.Println("vars =", vars)
+		cbox.Append(name)
 	}
 	cbox.OnSelected(selectDrive)
 	vbox.Append(cbox, false)
@@ -129,7 +130,7 @@ func makeBurnSDcardPage() *ui.Box {
 	return hbox
 }
 
-func makeHardwarePage() *ui.Box {
+func getHardwareBox() *ui.Box {
 	hbox := ui.NewVerticalBox()
 	hbox.SetPadded(true)
 
@@ -158,16 +159,10 @@ func setupUI() {
 	mainwin.SetMargined(true)
 
 	tab.Append("Burn eMMC", makeBurnSDcardPage())
-	tab.SetMargined(0, true)
+	tab.SetMargined(0, true) // 0 here means tab 0
 
-/*
-	tab2 := ui.NewTab()
-	mainwin.SetChild(tab2)
-	mainwin.SetMargined(true)
-
-	tab2.Append("Hardware", makeHardwarePage())
-	tab2.SetMargined(1, true)
-*/
+	tab.Append("Hardware", getHardwareBox())
+	tab.SetMargined(1, true) // 1 here means tab 1
 
 	mainwin.Show()
 }