From 9d95b189135422a720cb00f8b0ca8546e7fdc9b5 Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Sun, 1 Dec 2024 19:27:30 -0600
Subject: Day 1. pull these out from protobuf libraries

---
 zoopb-example/Makefile | 17 ++++++++++++
 zoopb-example/main.go  | 71 ++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 88 insertions(+)
 create mode 100644 zoopb-example/Makefile
 create mode 100644 zoopb-example/main.go

(limited to 'zoopb-example')

diff --git a/zoopb-example/Makefile b/zoopb-example/Makefile
new file mode 100644
index 0000000..fe53a86
--- /dev/null
+++ b/zoopb-example/Makefile
@@ -0,0 +1,17 @@
+build:
+	GO111MODULE=off go build
+
+test:
+	./zoopb-example
+
+goimports:
+	goimports -w *.go
+
+prep:
+	go get -v -t -u
+
+run:
+	go run *.go
+
+clean:
+	-rm -f zoopb-example
diff --git a/zoopb-example/main.go b/zoopb-example/main.go
new file mode 100644
index 0000000..c7d6144
--- /dev/null
+++ b/zoopb-example/main.go
@@ -0,0 +1,71 @@
+package main
+
+import (
+	"fmt"
+
+	"go.wit.com/lib/protobuf/zoopb"
+	"go.wit.com/log"
+)
+
+func main() {
+	m := testMachine()
+	testPackages(m)
+
+	loop := m.Packages.SortByName()
+	for loop.Scan() {
+		p := loop.Next()
+		log.Info("installed package:", p.Name, p.Version, p.PkgName)
+	}
+
+	if m.IsInstalled("bash") {
+		log.Info("bash installed check worked")
+	} else {
+		log.Info("bash installed check failed")
+		panic("bash")
+	}
+
+	if m.IsInstalled("foo") {
+		log.Info("foo not-installed check failed")
+		panic("foo")
+	} else {
+		log.Info("foo not-installed check worked")
+	}
+}
+
+func testMachine() *zoopb.Machine {
+	var m *zoopb.Machine
+	m = new(zoopb.Machine)
+	m.Hostname = "zookeeper"
+	return m
+}
+
+func testPackages(m *zoopb.Machine) {
+	m.Packages = new(zoopb.Packages)
+	// r = zoopb.LoadJSON("go.wit.com/lib/protobuf/zoopb")
+
+	new1 := new(zoopb.Package)
+	new1.Name = "bash"
+	new1.Version = "5.2.21"
+	if m.Packages.Append(new1) {
+		log.Info("added", new1.Name, "ok")
+	} else {
+		log.Info("added", new1.Name, "failed")
+	}
+
+	new2 := new(zoopb.Package)
+	new2.Name = "go-clone"
+	new2.Version = "0.6.8" // good version of the macos
+	if m.Packages.Append(new2) {
+		log.Info("added", new2.Name, "ok")
+	} else {
+		log.Info("added", new2.Name, "failed")
+	}
+
+	if m.Packages.Append(new2) {
+		log.Info("added", new2.Name, "ok (this is bad)")
+	} else {
+		log.Info("added", new2.Name, "failed (but ok)")
+	}
+
+	fmt.Println("package count = ", m.Packages.Len())
+}
-- 
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