mu-azure-setup in cloud-mu-3.5.0

- old
+ new

@@ -42,10 +42,11 @@
 #  opt :ip, "Attempt to configure the IP requested in the CHEF_PUBLIC_IP environment variable, or if none is set, to associate an arbitrary Elastic IP.", :require => false, :default => false, :type => :boolean
   opt :sg, "Attempt to configure a Security Group with appropriate permissions.", :require => false, :default => false, :type => :boolean
   opt :logs, "Ensure the presence of an Cloud Storage bucket prefixed with 'Mu_Logs' for use with CloudTrails, syslog, etc.", :require => false, :default => false, :type => :boolean
 #  opt :dns, "Ensure the presence of a private DNS Zone called for internal amongst Mu resources.", :require => false, :default => false, :type => :boolean
   opt :uploadlogs, "Push today's log files to the Cloud Storage bucket created by the -l option.", :require => false, :default => false, :type => :boolean
+  opt :optdisk, "Create a block volume for /opt and slide our installation onto it", :require => false, :default => false, :type => :boolean
 end
 
 if MU::Cloud::Azure.hosted? and !$MU_CFG['google']
   new_cfg = $MU_CFG.dup
   cfg_blob = MU::Cloud::Azure.hosted_config
@@ -242,9 +243,42 @@
 # XXX stop doing this per-bucket, chowderhead
     MU::Master.disk("/dev/xvdl", "/Mu_Logs", 50, "log_vol_ebs_key", "ram7")
   }
 
 end
+
+if $opts[:optdisk] and !File.open("/etc/mtab").read.match(/ \/opt[\s\/]/)
+  puts "PLACEHOLDER"
+#  myname = MU::Cloud::Google.getGoogleMetaData("instance/name")
+#  wd = Dir.getwd
+#  Dir.chdir("/")
+#  if File.exists?("/opt/opscode/bin/chef-server-ctl")
+#    system("/opt/opscode/bin/chef-server-ctl stop")
+#  end
+#  if !File.exists?("/sbin/mkfs.xfs")
+#    system("/usr/bin/yum -y install xfsprogs")
+#  end
+#  MU::Master.disk(myname+"-mu-opt", "/opt_tmp", 30)
+#  uuid = MU::Master.diskUUID(myname+"-mu-opt")
+#  if !uuid or uuid.empty?
+#    MU.log "Failed to retrieve UUID of block device #{myname}-mu-opt", MU::ERR, details: MU::Cloud::AWS.realDevicePath(myname+"-mu-opt")
+#    exit 1
+#  end
+#  MU.log "Moving contents of /opt to /opt_tmp", MU::NOTICE
+#  system("/bin/mv /opt/* /opt_tmp/")
+#  exit 1 if $?.exitstatus != 0
+#  MU.log "Remounting /opt_tmp /opt", MU::NOTICE
+#  system("/bin/umount /opt_tmp")
+#  exit 1 if $?.exitstatus != 0
+#  system("echo '#{uuid} /opt xfs defaults 0 0' >> /etc/fstab")
+#  system("/bin/mount -a")
+#  exit 1 if $?.exitstatus != 0
+#  if File.exists?("/opt/opscode/bin/chef-server-ctl")
+#    system("/opt/opscode/bin/chef-server-ctl start")
+#  end
+#  Dir.chdir(wd)
+end
+
 
 if $opts[:dns]
 end
 
 if $opts[:uploadlogs]