Zip error on Elastic Beanstalk deploy

[completer]

This just started happening for no obvious reason. Can't be our code, I don't think.

From log:
eb deploy --staged -l shippable.deli-lidar.lidar.112 14s
Creating application version archive "shippable.deli-lidar.lidar.112".
ERROR: ValueError :: ZIP does not support timestamps before 1980

Furthermore the build does not report failing, even though this error is occurring.

• Link to the build failure
  https://app.shippable.com/github/jncc/deli/runs/112/1/console

[ambarish2012]

@sumothecat the error is coming from the git archive command used by eb deploy (http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/eb3-deploy.html). To debug further run eb deploy with --debug -v options.

[completer]

@ambarish2012 the eb deploy command is not being run by our script, but by Shippable's deploy configuration for eb_paas. So I don't know how to pass options to it.

This doesn't happen in dev environment - it looks like some change in the Shippable build environment.

The only reference I can find to this error with eb depoy is https://stackoverflow.com/questions/31166275/elastic-beanstalk-cli-deploy-zip-error

[completer]

Update: This is reproducible after a full clean of node_modules - apologies @ambarish2012
For reference, seems to be due to an issue with Uglify.js
aws/aws-cli#2639

[completer]

For info, I added these lines to the end of the build: ci: section of shippable.yml

# workaround uglify.js shipping with 1969 timestamps
- touch -t 200001010000 /tmp/timestamp # make a file with a timestamp of the year 2000
- find . ! -newer /tmp/timestamp -exec touch -t 201701010000 '{}' \; # update all files with earlier timestamps

[fdintino]

For cross-reference, here is the uglifyjs issue: mishoo/UglifyJS#2054