Serving Static Data

Summary

RC Static Data Sharing service enables sharing of data from the /orange filesystem as static files through a webserver whether publicly or with password protection for individual directories.

Use cases

Some, but not all possible use cases include:

• Sharing data with external collaborators who do not have HiPerGator accounts.
• Looking for a more lightweight and faster to set up approach than Globus.
• Long-term stable URL for supporting data for a publication or project.
• Not wanting to copy/move data already in /orange elsewhere.

Description

Service that allows you to present data you have in your /orange/GROUP directory tree whether publicly or via password-protected directories. Actual directories and files as well as symlinks to directories and files located elsewhere in /orange/GROUP can be used under /orange/GROUP/web/*

As a part of the request, an /orange/GROUP/web directory tree and a 'rc-svc-GROUP-web' user with membership in your GROUP will be created.

Any files or directories or symlinks to them placed under /orange/GROUP/web/public become immediately browsable via https://data.rc.ufl.edu/pub/GROUP/

The content of the /orange/GROUP/web/secure directory is not browsable. There is an immutable index.html file in /orange/GROUP/web/secure explaining that to clients attempting to access https://data.rc.ufl.edu/secure/GROUP/.

Service Setup

• Purchase an orange quota if you don't have one.
• Submit a support request for the initial setup.

Once the request is closed you will be able to use the /orange/GROUP/web directory tree.

Secure Directory Setup

Use the secure_data_download_directory_setup command from the ufrc module to set up password-protected directories under /orange/GROUP/web/secure, which will create password-protected sites under https://data.rc.ufl.edu/secure/GROUP/ if needed. Every configured directory will appear under https://data.rc.ufl.edu/secure/GROUP. Run secure_data_download_directory_setup -h for help or see below. Once a directory (e.g. named 'DIRECTORY') is set up any client who goes to https://data.rc.ufl.edu/secure/GROUP/DIRECTORY will have to enter the configured credentials after which they'll be able to browse the contents of the directory.

If there is a need, you can submit a support request to request that UFRC Single-Signon protection is set up for a particular directory/URL under https://data.rc.ufl.edu/secure/GROUP/ say for a long-term internal UF collaboration. Please specify one or more HiPerGator groups, all HiPerGator users, or all UF GatorLink users as the allowed audience.

$ secure_data_download_directory_setup -h

secure_data_download_directory_setup [-h] [-u <USER>] [-p <PASSWORD>] [-d <DIRECTORY>] OR [-f <INPUT FILE>]  -- Generates a new download location.

Where:
    -h  show this help text
    -o  overwrite existing location
EITHER
    -f  input file with a list of download locations: "user password directory_name"
    -l  delimiter to use with the input file (default is the tab: '     ') 
OR
    -u  username
    -p  password
    -d  download location directory
Note: You need to provide either the file name or the individual options.

• Use the 'generate_download_dir' command from the ufrc environment module to generate a username and password configuration in the target directory under /orange/GROUP/web/secure/. That directory will be immediately protected by the webserver. Create a protected directory before copying or symlinking any data into it.

Note: the rc-svc-GROUP-web user will be a member of your GROUP, so any data to be shared must be group-readable!