Add 'tree' in the VMs

This is a convenient tool to get an idea of what a
directory hierarchy looks like.
This commit is contained in:
Jerome Petazzoni
2018-05-24 07:06:21 -05:00
parent 9614f8761a
commit 06f70e8246

View File

@@ -108,7 +108,7 @@ system("sudo chmod +x /usr/local/bin/docker-machine")
system("docker-machine version")
system("sudo apt-get remove -y --purge dnsmasq-base")
system("sudo apt-get -qy install python-setuptools pssh apache2-utils httping htop unzip mosh")
system("sudo apt-get -qy install python-setuptools pssh apache2-utils httping htop unzip mosh tree")
### Wait for Docker to be up.
### (If we don't do this, Docker will not be responsive during the next step.)