[FAB-13818] add limits and cleanup Vagrantfile

Change-Id: Ie7cc3fbce27ea2af1f4187c60ead6c78bdc2e314
Signed-off-by: Matthew Sykes <sykesmat@us.ibm.com>

vagrant/Vagrantfile

@@ -12,15 +12,15 @@ Vagrant.configure('2') do |config|
 
   config.vm.provider :virtualbox do |vb|
     vb.name = "hyperledger"
-    vb.customize ['modifyvm', :id, '--memory', '4096']
-    vb.customize ['modifyvm', :id, '--uartmode1', 'disconnected']
     vb.cpus = 2
+    vb.memory = 4096
   end
 
   config.vm.provision :shell, name: "essentials", path: "essentials.sh"
   config.vm.provision :shell, name: "srcdir", path: "srcdir.sh"
   config.vm.provision :shell, name: "docker", path: "docker.sh"
   config.vm.provision :shell, name: "golang", path: "golang.sh"
+  config.vm.provision :shell, name: "limits", path: "limits.sh"
   config.vm.provision :shell, name: "softhsm", path: "softhsm.sh"
   config.vm.provision :shell, name: "user", privileged: false, path: "user.sh"
 end

vagrant/docker.sh

@@ -18,7 +18,7 @@ add-apt-repository \
 # ----------------------------------------------------------------
 # Install docker
 # ----------------------------------------------------------------
-apt-get update -qq
+apt-get -qq update
 apt-get install -y docker-ce
 
 # ----------------------------------------------------------------

vagrant/essentials.sh

@@ -5,9 +5,9 @@
 # SPDX-License-Identifier: Apache-2.0
 
 # ----------------------------------------------------------------
-# Update the entire system to the latest releases
+# Update the entire system to the latest versions
 # ----------------------------------------------------------------
-apt-get update
+apt-get -qq update && apt-get upgrade -y
 
 # ----------------------------------------------------------------
 # Install some basic utilities

vagrant/limits.sh

@@ -0,0 +1,16 @@
+#!/bin/bash -eu
+#
+# Copyright IBM Corp. All Rights Reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+# ----------------------------------------------------------------
+# set custom limits
+# ----------------------------------------------------------------
+
+cat <<EOF >/etc/security/limits.d/99-hyperledger.conf
+# custom limits for hyperledger development
+
+*       soft    nofile          10000
+*       hard    nofile          16384
+EOF