From 65931a102236e0ec8b90a03804138596384c6299 Mon Sep 17 00:00:00 2001
From: Paolo Mainardi <paolo@twinbit.it>
Date: Tue, 30 Dec 2014 02:01:39 +0100
Subject: [PATCH] drocker.phar: boot2docker configurations

---
 DrockerRoboFile.php       | 47 ++++++++++++++++++++++++++++++++++-----
 Robofile.php              |  5 +++++
 src/scripts/boot2local.sh |  4 ++++
 3 files changed, 50 insertions(+), 6 deletions(-)
 create mode 100644 src/scripts/boot2local.sh

diff --git a/DrockerRoboFile.php b/DrockerRoboFile.php
index 627718d..fbfc183 100644
--- a/DrockerRoboFile.php
+++ b/DrockerRoboFile.php
@@ -7,17 +7,24 @@
 class RoboFile extends \Robo\Tasks
 {
     /**
-     * Init drocker project.
+     * Get internal base path.
      */
-    public function init()
-    {
-      $this->yell("Drocker init.");
+    private function getBasePath() {
       $base_path = __DIR__;
-      $phar = FALSE;
       if (strpos(__FILE__, 'phar://') !== FALSE) {
         $base_path = 'phar://drocker.phar';
-        $phar = TRUE;
       }
+      return $base_path;
+    }
+
+    /**
+     * Init drocker project.
+     */
+    public function init()
+    {
+      $this->yell("Drocker init.");
+      $base_path = $this->getBasePath();
+
       // Create directory structure.
       $this->taskFileSystemStack()
            ->mkdir('data')
@@ -44,4 +51,32 @@ public function init()
        ->to($gid)
        ->run();
     }
+
+    /**
+     * Reconfigure boot2docker cpu/memory.
+     */
+    public function boot2dockerOptimize($opts = ['cpu' => '1', 'memory' => '8192']) {
+      $memory = $opts['memory'];
+      $cpu = $opts['cpu'];
+      $this->taskExecStack()
+       ->stopOnFail(TRUE)
+       ->exec('boot2docker stop')
+       ->exec('VBoxManage modifyvm "boot2docker-vm" --memory ' . $memory . ' --cpus ' . $cpu)
+       ->exec('boot2docker up')
+       ->run();
+    }
+
+    /**
+     * Configure NFS mount boot script.
+     */
+    public function boot2dockerNfsSetup() {
+      $base_path = $this->getBasePath();
+      $mount_boot_script = file_get_contents($base_path . '/src/scripts/boot2local.sh');
+      $this->taskExecStack()
+       ->stopOnFail(TRUE)
+       ->exec('boot2docker ssh "sudo rm /var/lib/boot2docker/bootlocal.sh && sudo touch /var/lib/boot2docker/bootlocal.sh"')
+       ->exec('boot2docker ssh "echo \'' . $mount_boot_script . '\' | sudo tee -a /var/lib/boot2docker/bootlocal.sh" >/dev/null')
+       ->exec('boot2docker restart')
+       ->run();
+    }
 }
diff --git a/Robofile.php b/Robofile.php
index 14f0abd..3ebbbf4 100644
--- a/Robofile.php
+++ b/Robofile.php
@@ -60,7 +60,12 @@ public function pharBuild() {
 
       // Add drocker binary and make it as executable.
       $packer->addFile('DrockerRoboFile.php', 'DrockerRoboFile.php');
+      // Add fig.yml.
       $packer->addFile('fig.yml.dist', 'fig.yml.dist');
+
+      // Add boot2local.sh script.
+      $packer->addFile('src/scripts/boot2local.sh', 'src/scripts/boot2local.sh');
+
       $packer->addFile('drocker', 'drocker')
              ->executable('drocker')
              ->run();
diff --git a/src/scripts/boot2local.sh b/src/scripts/boot2local.sh
new file mode 100644
index 0000000..4fd71db
--- /dev/null
+++ b/src/scripts/boot2local.sh
@@ -0,0 +1,4 @@
+#|/bin/bash
+sudo umount /Users
+sudo /usr/local/etc/init.d/nfs-client start
+sudo mount 192.168.59.3:/Users /Users -o rw,async,noatime,rsize=32768,wsize=32768,proto=tcp