vagrant gatling-rsync-auto should auto restart when being crashed

[teracyhq-incubator]

vagrant gatling-rsync-auto should auto restart when being crashed

[hoatle]

this is the extension feature, not relevant anymore, close now.

[hoatle]

related: smerrill/vagrant-gatling-rsync#16

[hoatle]

note: the changes work with single node only (applied for this extension), but not multiple nodes (yet):

$ vagrant up
Bringing machine 'teracy-dev.local' up with 'virtualbox' provider...
Bringing machine 'teracy-dev-1.local' up with 'virtualbox' provider...
==> teracy-dev.local: Importing base box 'bento/ubuntu-18.04'...
==> teracy-dev.local: Matching MAC address for NAT networking...
==> teracy-dev.local: Checking if box 'bento/ubuntu-18.04' is up to date...
==> teracy-dev.local: Setting the name of the VM: teracy-dev-v05_teracy-devlocal_1544590063900_89160
==> teracy-dev.local: Clearing any previously set network interfaces...
==> teracy-dev.local: Preparing network interfaces based on configuration...
    teracy-dev.local: Adapter 1: nat
    teracy-dev.local: Adapter 2: bridged
==> teracy-dev.local: Forwarding ports...
    teracy-dev.local: 22 (guest) => 2222 (host) (adapter 1)
==> teracy-dev.local: Running 'pre-boot' VM customizations...
==> teracy-dev.local: Booting VM...
==> teracy-dev.local: Waiting for machine to boot. This may take a few minutes...
    teracy-dev.local: SSH address: 127.0.0.1:2222
    teracy-dev.local: SSH username: vagrant
    teracy-dev.local: SSH auth method: private key
    teracy-dev.local: 
    teracy-dev.local: Vagrant insecure key detected. Vagrant will automatically replace
    teracy-dev.local: this with a newly generated keypair for better security.
    teracy-dev.local: 
    teracy-dev.local: Inserting generated public key within guest...
    teracy-dev.local: Removing insecure key from the guest if it's present...
    teracy-dev.local: Key inserted! Disconnecting and reconnecting using new SSH key...
==> teracy-dev.local: Machine booted and ready!
==> teracy-dev.local: Checking for guest additions in VM...
==> teracy-dev.local: Setting hostname...
==> teracy-dev.local: Configuring and enabling network interfaces...
==> teracy-dev.local: Rsyncing folder: /Users/hoatle/teracy-dev-v05/workspace/ => /home/vagrant/workspace
==> teracy-dev.local:   - Exclude: [".vagrant/", ".git", ".idea", ".#*"]
==> teracy-dev.local: Mounting shared folders...
    teracy-dev.local: /vagrant => /Users/hoatle/teracy-dev-v05
    teracy-dev.local: /home/vagrant/.docker => /Users/hoatle/teracy-dev-v05/extensions/home/.docker
==> teracy-dev.local: [vagrant-hostmanager:guests] Updating hosts file on active guest virtual machines...
==> teracy-dev.local: [vagrant-hostmanager:host] Updating hosts file on your workstation (password may be required)...
==> teracy-dev.local: Running provisioner: shell...
    teracy-dev.local: Running: script: Display IP
    teracy-dev.local: IP Address: 192.168.1.76
==> teracy-dev.local: Running provisioner: guest-hosts-fixer (shell)...
    teracy-dev.local: Running: inline script
==> teracy-dev.local: Running triggers after up ...
==> teracy-dev.local: Running trigger...

==> teracy-dev.local: Doing an initial rsync...
==> teracy-dev.local: Rsyncing folder: /Users/hoatle/teracy-dev-v05/workspace/ => /home/vagrant/workspace
==> teracy-dev.local:   - Exclude: [".vagrant/", ".git", ".idea", ".#*"]
==> teracy-dev.local: Watching: /Users/hoatle/teracy-dev-v05/workspace
==> teracy-dev-1.local: Watching: /Users/hoatle/teracy-dev-v05/workspace

$ vagrant status

Current machine states:

teracy-dev.local          running (virtualbox)
teracy-dev-1.local        not created (virtualbox)

This environment represents multiple VMs. The VMs are all listed
above with their current state. For more information about a specific
VM, run `vagrant status NAME`.