Adding gvisor v20200127.0

PKGBUILD

@@ -0,0 +1,26 @@
+# Maintainer: Brad Erhart <brae dot 04 plus aur at gmail dot com>
+
+pkgname=gvisor-bin
+_pkgname=runsc
+pkgver=20200127.0
+pkgrel=1
+pkgdesc='OCI container sandbox runtime focused on security, efficiency, and ease of use'
+arch=('x86_64')
+url='https://gvisor.dev'
+license=('Apache')
+depends=('docker')
+provides=(
+	"${pkgname%-bin}"
+	"$_pkgname"
+)
+conflicts=(
+	gvisor-git
+	"$_pkgname"
+)
+install="$pkgname.install"
+source=("$pkgname-$pkgver::https://storage.googleapis.com/${pkgname%-bin}/releases/release/$pkgver/$_pkgname")
+sha256sums=('09e970cfca06712488edae1eb7b24a66acb39df1e83e282c0abd755c6ceba4df')
+
+package() {
+	install -Dm 755 "$pkgname-$pkgver" "$pkgdir/usr/bin/$_pkgname"
+}