VIRTUALENV or VIRTUAL_ENV environment variable must be set

[cissyLlaly]

I started host-pool-service using cfy in CentOS7 following https://github.com/cloudify-cosmo/cloudify-host-pool-service/tree/master/examples/local-blueprint,
When I execute "cfy local execute -w install --debug" command, the terminal show:

Could somebody tell me how to set the VIRTUALENV or VIRTUALENV variable? thx!

[YangXiaoXiong]

@cissyLlaly

pip install virtualenv
virtualenv [folderName]
cd [folderName]
pwd ----->[your path]
echo "export VIRTUALENV=[your path] >> /etc/profile"
source /etc/profile
--------------------------------------------maybe your need more
cd [your path]/bin
pip install flask
pip install gunicorn
cp /usr/bin/gunicorn .

<put folder cloudify_hostpool into /tmp>
<url https://github.com/cloudify-cosmo/cloudify-host-pool-service/tree/master/cloudify_hostpool>
cd /tmp
. [your path]/bin/activate
pip install filelock
pip install netaddr
pip install tinydb
pip install flask_restful
pip install flask
pip install flask-login
pip install flask_restful
deactivate
--------------------execute your command and you can see logfile /tmp/gunicorn.log

If the error is said, the package is missing and you have imported the package

find / -name [packageName] -->[packagePath]
#copy [packagePath] 's site-packages to python lib path
\cp -rf /root/local/vm/lib/python2.7/site-packages/* /usr/lib/python2.7/site-packages/

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