在流浪者上的源.bashrc

Question

I needed to modify .bashrc to set node path file on vagrant and I guess made a mistake. I sourced it and my vagrant became paralyzed. I'm trying to fix the .bashrc but now vagrant can't run any normal linux commands like vi or cd. How can I modify .bashrc without destroying the box? When I ssh to vagrant I get this

/usr/bin/which: no virtualenvwrapper.sh in (/home/vagrant/node_modules)
-bash: source: filename argument required
source: usage: source filename [arguments]
-bash: awk: command not found
-bash: awk: command not found

My setup is centos vagrant box on Mac.

Answer 1

If you just need to modify a file on your Vagrant machine, I recommended using Vagrant's file provisioner . If your provisioning needs are more complex, then you should consider other provisioners such as Puppet or Chef.

Answer 2

Solved it. I modified the Vagrant file to enable virtualbox gui.

config.vm.provider "virtualbox" do |v|
  v.memory = 6144
  v.cpus = 4
  v.gui = true
end

Then in the virtualbox terminal that popped up, I logged in as root. The root user wasn't paralyzed like vagrant user was. I then opened the vagrant's user .bashrc file by going to /home/vagrant/ deleted the line that was causing issue. Exited root and logged in as vagrant and everything started to work normally