installation.md

Installing RtAtten Software

• git clone https://github.com/brainiak/rtAttenPenn_cloud.git
• bash scripts/install-rtAtten.sh

How to install self-signed ssl certificate to use with the web interface

This is used by the web interface for https connections

On Mac:

1. Open 'Keychain Access' chrome->settings->advanced->manage certificates
2. Select 'login' keychain
3. Select 'Certificates' category
4. Drag certificate file to the list of certificates (or use File->Import Items...)
5. Double click the imported certificate (or right click 'Get Info') and add trust for ssl In the 'trust' section, under 'Secure Socket Layers' select 'Always Trust'

To export self-signed ssl certificate from web page that say not authorized.

Chrome:

1. click three dots in chrome and click 'more tools'->'developer tools'->'Security' tab
2. Click view certificate
3. Drag the picture (image) of a certificate to your desktop

Firefox:

1. Open Firefox to webpage - should see 'Your connection is not secure'
2. Click 'Advanced' button, click 'Add Exception' button
3. In pop-up window click 'view...', select the 'Details' tab, and 'Export' button

Troubleshooting

• Client-Server SSL Certificate error
  • This happens if the self-signed certificate used to establish encryption between client and server has either expired or doesn't exist. The two files needed are the self-signed certificate 'rtfMRI.crt', and the private-key 'rtfMRI_rsa.private'. These can be regenerated using the script 'certs/create-certs.sh'. The files are linked to a numbered version, so it maybe necessary to unlink previous versions.