Can't cd Within Init.d Script

Question

I'm at an impasse and need help. Implementing a Unicorn init script that throws an error when it tries to change working directory to my application path (in order to execute 'bundle exec unicorn').

Capistrano output is as follows.

DEBUG [50572a40]  Starting Unicorn Daemon for accreu 
DEBUG [50572a40]  Starting Unicorn Daemon for accreu 
DEBUG [50572a40]  /etc/init.d/unicorn_accreu: 44: cd: 
DEBUG [50572a40]  Starting Unicorn Daemon for accreu 
DEBUG [50572a40]  can't cd to /home/ubuntu/apps/accreu;
DEBUG [50572a40]  Starting Unicorn Daemon for accreu 
DEBUG [50572a40]  
DEBUG [50572a40]  cd /home/ubuntu/apps/accreu; bundle exec unicorn -D -c config/unicorn.rb -E production
DEBUG [50572a40]  
DEBUG [50572a40]  /home/ubuntu

The relevant init lines are:

UNICORN_OPTS="-D -c <%= fetch(:unicorn_config) %> -E production"
CMD="cd <%= fetch(:prime_path) %>; bundle exec unicorn $UNICORN_OPTS"

Answer 1

解决方案是在我的生产数据库.yml文件中添加“ host：localhost”。