From 71cb986ae00fb54e9fbc5ba8f9d7fdbba4c56bbc Mon Sep 17 00:00:00 2001
From: Nico Grashoff <ngrash@gmail.com>
Date: Tue, 6 Apr 2021 00:12:28 +0200
Subject: [PATCH] Add tools example from README

---
 examples/tools/main.go | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 examples/tools/main.go

diff --git a/examples/tools/main.go b/examples/tools/main.go
new file mode 100644
index 0000000..603cc33
--- /dev/null
+++ b/examples/tools/main.go
@@ -0,0 +1,18 @@
+package main
+
+import (
+	"github.com/ftlops/ftl"
+	"github.com/ftlops/ftl/ops"
+)
+
+func main() {
+	ftl.Step("install tools", func() ftl.State {
+		missing := ops.MissingPackages("gnupg", "tree", "htop")
+		if len(missing) == 0 {
+			return ftl.StateUnchanged
+		}
+		ops.UpdateRepos()
+		ops.Install(missing...)
+		return ftl.StateChanged
+	})
+}