todd-dsm

It SEEMS that the issue lies with Vagrant not using the latest packer build. The Vagrantfile is simple:

$ vagrant init builds/safworx.virtualbox.box

$ egrep -v '^($|#|\ \ #)' Vagrantfile
Vagrant.configure("2") do |config|
  config.vm.box = "builds/safworx.virtualbox.box"
end
---

todd-dsm

#!/usr/bin/env bash
set -uex

dirIndex=()
while read -r -d ''; do
    dirIndex+=("$REPLY")
done < <(find ~/.gem/jruby/ -print0)

#printf '%s\n' "${dirIndex[@]}"
printf '%s\n\n' "${dirIndex[@]:(-2):1}"

todd-dsm

Here are some details up front:

$ file /usr/local/bin/packer 
/usr/local/bin/packer: ELF 64-bit LSB executable, x86-64, version 1 (FreeBSD), statically linked, not stripped
$ uname -a
Linux system.domain.tld 3.10.0-327.36.2.el7.x86_64 #1 SMP Mon Oct 10 23:08:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux


----CORE DUMP-----------------------------------------------------------------------
$ gdb /usr/local/bin/packer -c core.10590 

todd-dsm

==> default: Prepping ssh stuff...
==> default: + ssh-keyscan github.com
==> default: # github.com SSH-2.0-libssh-0.7.0
==> default: # github.com SSH-2.0-libssh-0.7.0
==> default: no hostkey alg
==> default: # github.com SSH-2.0-libssh-0.7.0
==> default: no hostkey alg
==> default: + chown vagrant:vagrant /home/vagrant/.ssh/known_hosts
==> default: + cp -fv /vagrant/sources/id_rsa /vagrant/sources/id_rsa.pub /home/vagrant/.ssh
==> default: ‘/vagrant/sources/id_rsa’ -> ‘/home/vagrant/.ssh/id_rsa’

todd-dsm

bootstrap.sh pulls in the build keys and calls the 'git-code' script:

...
###---                                                                          
### bootstrap.sh: Copy keys for github                                                        
###---                                                                          
printf '\n\n%s\n' "Prepping ssh stuff..."                                       
# FIX this later                                                                
#sed -i 's/.*StrictHostKeyChecking.*/StrictHostKeyChecking no/g' /etc/ssh/ssh_config
ssh-keyscan github.com >> "$vagrantHome/.ssh/known_hosts"                       

todd-dsm

#!/usr/bin/env bash                                                                
sleep 2                                                                            
set -eux                                                                           
                                                                                   
###---------------------------------------------------------------------------- 
### VARIABLES                                                                      
###---------------------------------------------------------------------------- 
export DEBIAN_FRONTEND=noninteractive                                              
vagrantHome='/home/vagrant'                                                        
backupDir="$vagrantHome/backup"                                                    

todd-dsm

# ------------------------------------------------------------------------------
# This file defines an EC2 instance with:
#   * Origins in the GOLDEN_IMAGE AMI.
#   * Its own security groups.
#   ** That leverages our ssh key(s).
#   * Deploys a simple script.
#   * And fires-up the app with Docker
# vim: et:ts=2:sw=2
# ------------------------------------------------------------------------------

todd-dsm

chdir(/tmp)
fchdir() to previous dir
chdir(/usr/local/share/vim)
fchdir() to previous dir
could not source "$VIM/vimrc"
chdir(/usr/local/share/vim/vim80)
fchdir() to previous dir
could not source "$VIMRUNTIME/macmap.vim"
chdir(/Users/vagrant)

todd-dsm

 brew install python python3
==> Downloading https://homebrew.bintray.com/bottles/python-2.7.13.sierra.bottle.tar.gz
Already downloaded: /Users/vagrant/Library/Caches/Homebrew/python-2.7.13.sierra.bottle.tar.gz
==> Pouring python-2.7.13.sierra.bottle.tar.gz
==> Using the sandbox
==> /usr/local/Cellar/python/2.7.13/bin/python -s setup.py --no-user-cfg install --force --verbose --single-version-externally-managed --record=installed.txt --install-scripts=/u
==> /usr/local/Cellar/python/2.7.13/bin/python -s setup.py --no-user-cfg install --force --verbose --single-version-externally-managed --record=installed.txt --install-scripts=/u
==> /usr/local/Cellar/python/2.7.13/bin/python -s setup.py --no-user-cfg install --force --verbose --single-version-externally-managed --record=installed.txt --install-scripts=/u
==> Caveats
Pip and setuptools have been installed. To update them

todd-dsm

import flask
import socket
import fcntl
import struct

app = flask.Flask(__name__)


# http://stackoverflow.com/questions/24196932/how-can-i-get-the-ip-address-of-eth0-in-python
def get_ip_address(ifname):