apache proxy to virtuoso 7.1

[timrdf]

/etc/apache2/sites-available/default needs to be modified during installation to have a new SetOutputFilter to handle Virtuoso 7.1.

See https://github.com/timrdf/csv2rdf4lod-automation/wiki/Publishing-conversion-results-with-a-Virtuoso-triplestore#wiki-proxying-to-virtuoso-71 and https://scm.escience.rpi.edu/trac/ticket/2000

  ProxyTimeout 1800
  ProxyRequests Off

  <Location /virtuoso>
          Order allow,deny
          allow from all
          ProxyPass http://localhost:8890/
          ProxyPassReverse /
          #ProxyHTMLEnable         On
          ProxyHTMLURLMap         / /virtuoso/ c
          ProxyHTMLURLMap         /images /virtuoso/images c
          ProxyHTMLURLMap         http://localhost:8890/ /virtuoso/ c
          SetOutputFilter         INFLATE;DEFLATE;proxy-html
          #SetOutputFilter proxy-html
  </Location>

  ProxyTimeout 1800
  ProxyRequests Off

  <Location /sparql>
          Order allow,deny
          allow from all
          ProxyPass http://localhost:8890/sparql
          ProxyPassReverse /
          ProxyHTMLURLMap         / /sparql/ c
          ProxyHTMLURLMap         http://localhost:8890/ /sparql/
          SetOutputFilter         INFLATE;DEFLATE;proxy-html
  </Location>

[timrdf]

Pops up again, solved with:

  ProxyPass /sparql http://localhost:8890/sparql
  ProxyPassReverse /sparql http://localhost:8890/sparql
  <Location /sparql>
          Order allow,deny
          allow from all
        ProxyHTMLURLMap         / /sparql/ c
          ProxyHTMLURLMap http://localhost:8890/ /sparql
        SetOutputFilter         INFLATE;DEFLATE;proxy-html
          #SetOutputFilter proxy-html
  </Location>