Introducing vendor/sunnyvalley plugin.

This plugin contains the vendor package repository information.
Vendor-provided package repository hosts os-sensei package and related dependencies.

https://github.com/opnsense/plugins/issues/1394

vendor/os-sunnyvalley/Makefile

@@ -0,0 +1,8 @@
+PLUGIN_NAME=sunnyvalley
+PLUGIN_VERSION=1.0
+PLUGIN_DEVEL=
+PLUGIN_COMMENT=Sunny Valley Networks Vendor Repository
+PLUGIN_MAINTAINER=opensource@sunnyvalley.io
+PLUGIN_DEPENDS=
+
+.include "../../Mk/plugins.mk"

vendor/os-sunnyvalley/pkg-descr

@@ -0,0 +1,20 @@
+Sensei is a plugin for networking software complementing them with
+state of the art next generation network security features, such as
+
+* Application Control
+* Cloud Application Control
+* Advanced Network Analytics
+* All-ports Full TLS Inspection
+* Cloud Threat Intelligence
+* Web Security & Web Filtering
+* Active Directory Integration
+
+Note: Sensei is a propriatery commercial project. 
+
+Source code:
+  * Core engine product is closed source
+  * UI is open source & BSD2CLAUSE licensed
+
+EULA: https://www.sunnyvalley.io/eula
+
+WWW: https://www.sunnyvalley.io/sensei

vendor/os-sunnyvalley/src/etc/pkg/fingerprints/SunnyValley/trusted/updates.sunnyvalley.org.20190702

@@ -0,0 +1,2 @@
+function: "sha256"
+fingerprint: "eb6b99a19a79f7f63e3ba25ca861ce3b2ad97ad15035874fbdad1574183d55f9"

vendor/os-sunnyvalley/src/etc/pkg/repos/SunnyValley.conf

@@ -0,0 +1,7 @@
+SunnyValley: {
+  fingerprints: "/usr/local/etc/pkg/fingerprints/SunnyValley",
+  url: "https://updates.sunnyvalley.io/opnsense/repo/",
+  signature_type: "fingerprints",
+  priority: 101,
+  enabled: yes
+}