#!/bin/bash
if [[ -f /api/judge0-api.conf ]]; then
CONFIG_FILE=/api/judge0-api.conf
elif [[ -f /judge0-api.conf ]]; then
CONFIG_FILE=/judge0-api.conf
fi

if [[ -v CONFIG_FILE ]]; then
set -o allexport

 source $CONFIG_FILE # Source the configuration file.

 # Now set defaults if needed...

 # Rails Environment
 export RAILS_ENV=${RAILS_ENV:-production}
 export RAILS_MAX_THREADS=${RAILS_MAX_THREADS:-5}
 export MAINTENANCE_MESSAGE=${MAINTENANCE_MESSAGE:-Judge0 API is currently in maintenance.}
 export PORT=${PORT:-3000} # This option is not available in judge0-api.conf
 export RAILS_LOG_TO_STDOUT=true # This options is not available in judge0-api.conf

 # Authentication
 export AUTHN_HEADER=${AUTHN_HEADER:-X-Auth-Token}

 # Authorization
 export AUTHZ_HEADER=${AUTHZ_HEADER:-X-Auth-User}

 # Workers
 export INTERVAL=${INTERVAL:-0.1}
 export COUNT=${COUNT:-1}
 export QUEUE=${JUDGE0_VERSION:-unknown} # This option is not available in judge0-api.conf

 # Database
 export REDIS_HOST=${REDIS_HOST:-localhost}
 export REDIS_PORT=${REDIS_PORT:-6379}
 export POSTGRES_HOST=${POSTGRES_HOST:-localhost}
 export POSTGRES_PORT=${POSTGRES_PORT:-5432}
 export POSTGRES_DB=${POSTGRES_DB:-postgres}
 export POSTGRES_USER=${POSTGRES_USER:-postgres}

 # Other
 export RUBYOPT=-W:no-deprecated
 export DISABLE_DATABASE_ENVIRONMENT_CHECK=1

 set +o allexport
fi