From 28dd174686bf2b72dad8d5fef72b5366c07d1ad5 Mon Sep 17 00:00:00 2001
From: sophia <scastellarin95@gmail.com>
Date: Fri, 23 Apr 2021 14:36:37 -0500
Subject: [PATCH] Setup builtin host plugin with capabilities

---
 builtin/myplugin/host/cap/write_hello.go |  8 ++++++
 builtin/myplugin/host/osx.go             | 36 ++++++++++++++++++++++++
 2 files changed, 44 insertions(+)
 create mode 100644 builtin/myplugin/host/cap/write_hello.go
 create mode 100644 builtin/myplugin/host/osx.go

diff --git a/builtin/myplugin/host/cap/write_hello.go b/builtin/myplugin/host/cap/write_hello.go
new file mode 100644
index 000000000..97577fca5
--- /dev/null
+++ b/builtin/myplugin/host/cap/write_hello.go
@@ -0,0 +1,8 @@
+package cap
+
+import "io/ioutil"
+
+func WriteHello() {
+	data := []byte("hello\ngo\n")
+	ioutil.WriteFile("/tmp/dat1", data, 0644)
+}
diff --git a/builtin/myplugin/host/osx.go b/builtin/myplugin/host/osx.go
new file mode 100644
index 000000000..ac3a7d571
--- /dev/null
+++ b/builtin/myplugin/host/osx.go
@@ -0,0 +1,36 @@
+package host
+
+import (
+	"github.com/hashicorp/vagrant-plugin-sdk/component"
+	sdkcore "github.com/hashicorp/vagrant-plugin-sdk/core"
+	"github.com/hashicorp/vagrant/builtin/myplugin/host/cap"
+)
+
+type HostConfig struct {
+}
+
+// TestOSXHost is a Host implementation for myplugin.
+type OSXHost struct {
+	config HostConfig
+
+	// Include capability host
+	sdkcore.CapabilityHost
+}
+
+// DetectFunc implements component.Host
+func (h *OSXHost) DetectFunc() interface{} {
+	return h.Detect()
+}
+
+func (h *OSXHost) Detect() bool {
+	return true
+}
+
+func (h *OSXHost) InitializeCapabilities() {
+	h.RegisterCapability("write_hello", cap.WriteHello)
+}
+
+var (
+	_ component.Host = (*OSXHost)(nil)
+	_ sdkcore.Host   = (*OSXHost)(nil)
+)