VM startup script not working

[Splaktar]

This script should run the web server on VM start so that login and manual execution is not required. This isn't currently working due to the following errors:

Feb 14 16:12:04 hub-backup startupscript: Running startup script /var/run/google.startup.script
Feb 14 16:12:06 hub-backup startupscript: 
Feb 14 16:12:06 hub-backup startupscript: > gdgx-hub@0.1.0 configProd /opt/hub
Feb 14 16:12:06 hub-backup startupscript: > sudo iptables -A PREROUTING -t nat -i eth0 -p tcp --dport 80 -j REDIRECT --to-port 3000;export PORT=3000;
Feb 14 16:12:06 hub-backup startupscript: 
Feb 14 16:12:06 hub-backup kernel: [   16.219301] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
Feb 14 16:12:07 hub-backup startupscript: 
Feb 14 16:12:07 hub-backup startupscript: > gdgx-hub@0.1.0 startProd /opt/hub
Feb 14 16:12:07 hub-backup startupscript: > grunt serve:dist
Feb 14 16:12:07 hub-backup startupscript: 
Feb 14 16:12:09 hub-backup ntpdate[709]: adjust time server x.x.x.x offset 0.399524 sec
Feb 14 16:12:09 hub-backup systemd[1]: Starting LSB: Start NTP daemon...
Feb 14 16:12:09 hub-backup ntp[1051]: * Starting NTP server ntpd
Feb 14 16:12:09 hub-backup ntpd[1059]: ntpd 4.2.6p5@1.2349-o Wed Nov 11 18:20:12 UTC 2015 (1)
Feb 14 16:12:09 hub-backup ntp[1051]: ...done.
Feb 14 16:12:09 hub-backup systemd[1]: Started LSB: Start NTP daemon.
Feb 14 16:12:09 hub-backup ntpd[1060]: proto: precision = 0.109 usec
Feb 14 16:12:09 hub-backup ntpd[1060]: ntp_io: estimated max descriptors: 1024, initial socket boundary: 16
Feb 14 16:12:09 hub-backup ntpd[1060]: Listen and drop on 0 v4wildcard 0.0.0.0 UDP 123
Feb 14 16:12:09 hub-backup ntpd[1060]: Listen and drop on 1 v6wildcard :: UDP 123
Feb 14 16:12:09 hub-backup ntpd[1060]: Listen normally on 2 lo 127.0.0.1 UDP 123
Feb 14 16:12:09 hub-backup ntpd[1060]: Listen normally on 3 eth0 10.0.0.2 UDP 123
Feb 14 16:12:09 hub-backup ntpd[1060]: peers refreshed
Feb 14 16:12:09 hub-backup ntpd[1060]: Listening on routing socket on fd #20 for interface updates

Ubuntu 15.04 hub-backup ttyS0

hub-backup login: Feb 14 16:12:11 hub-backup startupscript: Loading "cdnify.js" tasks...#033[31mERROR#033[39m
Feb 14 16:12:11 hub-backup startupscript: #033[31m>> #033[39mError: Unable to parse global .bowerrc file: Arguments to path.join must be strings
Feb 14 16:12:12 hub-backup startupscript: 
Feb 14 16:12:12 hub-backup startupscript: #033[4mRunning "serve:dist" (serve) task#033[24m
Feb 14 16:12:12 hub-backup startupscript: #033[33mWarning: Task "cdnify" not found.#007 Use --force to continue.#033[39m
Feb 14 16:12:12 hub-backup startupscript: 
Feb 14 16:12:12 hub-backup startupscript: #033[31mAborted due to warnings.#033[39m
Feb 14 16:12:12 hub-backup startupscript: 
Feb 14 16:12:12 hub-backup startupscript: 
Feb 14 16:12:12 hub-backup startupscript: Execution Time (2016-02-14 16:12:12 UTC)
Feb 14 16:12:12 hub-backup startupscript: loading tasks  42ms  ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 88%
Feb 14 16:12:12 hub-backup startupscript: serve:dist      2ms  ▇▇ 4%
Feb 14 16:12:12 hub-backup startupscript: build           2ms  ▇▇ 4%
Feb 14 16:12:12 hub-backup startupscript: Total 48ms
Feb 14 16:12:12 hub-backup startupscript: 
Feb 14 16:12:12 hub-backup startupscript: npm ERR! Linux 3.19.0-49-generic
Feb 14 16:12:12 hub-backup startupscript: npm ERR! argv "/usr/bin/node" "/usr/bin/npm" "runScript" "startProd"
Feb 14 16:12:12 hub-backup startupscript: npm ERR! node v0.12.10
Feb 14 16:12:12 hub-backup startupscript: npm ERR! npm  v2.14.9
Feb 14 16:12:12 hub-backup startupscript: npm ERR! code ELIFECYCLE
Feb 14 16:12:12 hub-backup startupscript: npm ERR! gdgx-hub@0.1.0 startProd: `grunt serve:dist`
Feb 14 16:12:12 hub-backup startupscript: npm ERR! Exit status 3
Feb 14 16:12:12 hub-backup startupscript: npm ERR!
Feb 14 16:12:12 hub-backup startupscript: npm ERR! Failed at the gdgx-hub@0.1.0 startProd script 'grunt serve:dist'.
Feb 14 16:12:12 hub-backup startupscript: npm ERR! This is most likely a problem with the gdgx-hub package,
Feb 14 16:12:12 hub-backup startupscript: npm ERR! not with npm itself.
Feb 14 16:12:12 hub-backup startupscript: npm ERR! Tell the author that this fails on your system:
Feb 14 16:12:12 hub-backup startupscript: npm ERR!     grunt serve:dist
Feb 14 16:12:12 hub-backup startupscript: npm ERR! You can get their info via:
Feb 14 16:12:12 hub-backup startupscript: npm ERR!     npm owner ls gdgx-hub
Feb 14 16:12:12 hub-backup startupscript: npm ERR! There is likely additional logging output above.
Feb 14 16:12:12 hub-backup startupscript: 
Feb 14 16:12:12 hub-backup startupscript: npm ERR! Please include the following file with any support request:
Feb 14 16:12:12 hub-backup startupscript: npm ERR!     /opt/hub/npm-debug.log
Feb 14 16:12:12 hub-backup startupscript: /tmp/tmp.uBOvwuQDBp: line 5: EOF: command not found
Feb 14 16:12:12 hub-backup startupscript: Finished running startup script /var/run/google.startup.script
Feb 14 16:12:12 hub-backup systemd[1]: Started Google Compute Engine user scripts.

[Splaktar]

This just suddenly started working about 5 months ago. It appears to have been a GCE bug. This is why the Hub has stayed online much more than previously.