redfishtool on ubuntu

1. apt-get update
2. apt-get install python python3 python-pip
3. make a file /etc/pip.conf if you need proxy setting for pip
[list]
format=columns
[global]
trusted-host = pypi.python.org
proxy = http://127.0.0.1:3128
4. pip install virtualenvwrapper
5. login with normal user (not root)
6. add one line in tail of .bashrc
source $(which virtualenvwrapper.sh)
7. re-login
8. create a virtualenv of python3
mkvirtualenv -p $(which python3) redfish
9. pip install redfishtool

redfishtool commands:

redfishtool -u admin -p password -r 192.168.1.123 -S Always System
redfishtool -u admin -p password -r 192.168.1.123 -S Always System -a
redfishtool -u admin -p password -r 192.168.1.123 -S Always raw /redfish/v1/xxxx/xxxx

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For Ubuntu 17.10, before step5
Need to add ~/.local/bin to PATH, edit ~/.bashrc
# set PATH ~/.local/bin
if [ -d "$HOME/.local/bin" ] ; then
    PATH="$HOME/.local/bin:$PATH"
fi