install-deps

#!/bin/bash

set -e

cd /deps

## Update with the latest cpanfile and cpanfile.snapshot files
## This allows you to keep updating the local docker enviroment
## during development, just run this script again
if [ -z "$SKIP_REFRESH" -a -e /app/cpanfile ] ; then
  echo "... refreshing cpanfile* from app"
  rm cpanfile*
  cp /app/cpanfile* .
fi


## Install the deps, and hopefuly all will work out
carton install --deployment 2>&1 | tee .carton.log
if [ $? == 0 ] ; then
  rm -rf ./local/cache "$HOME/.cpanm" .carton.log

  ## We make sure all is owned by app so that we can run it again later, during
  ## development
  chown -R app:app . 
  exit 0
fi


## Ok, carton install failed, run it again with logs and dump a summary of the
## relevant parts
carton install --deployment
if [ $? != 0 ] ; then
  echo "***** BEGIN original carton install log (without the 'Successfully installed' lines)"
  egrep -v "^Successfully installed " .carton.log | grep -v "/bin/tar: Ignoring unknown extended header keyword"
  echo "******"

  echo "***** BEGIN build.log"
  cat $HOME/.cpanm/build.log
  echo "******"

  echo "****** carton install failed, search log backwards until 'BEGIN original' and debug it"
  echo "******"
  exit 1
fi