Sorry to see you still facing an issue with the image server. Just follow
the steps to get it working. I had to separate the virtual hosting config
files because (a) Frontend reverse-proxy settings conflicts with the image
server setting (b) To save you some bucks buying a newer certificate.
*You need to drop the attached apache config virtual hosts config files
into /etc/apache2/sites-available/*
*# You also need to add a newer port (444) as you see it below.*
*vi /etc/apache2/ports.conf*
<IfModule ssl_module>
Listen 443 https
Listen 444 https
Listen 8443 https
*# Enable the new virtual site*
a2ensite img.conf
*# Open port 444 in the firewall if you have the default ufw firewall
enabled and running.*
ufw allow 444
*# Restart the Apache webserver*
systemctl restart apache2
*# In cantaloupe.properties configuration file you need to set the
following configuration options as you see them:*
http.enabled = true
http.host = localhost
http.port = 8182
endpoint.admin.enabled = true
endpoint.admin.username = SET-THE-ADMIN-USERNAME-HERE
endpoint.admin.secret = SET-A-SECURE-PASSWORD-HERE
source.static = HttpSource
HttpSource.BasicLookupStrategy.url_prefix =
https://meloware.org:8443/server/api/core/bitstreams/
HttpSource.BasicLookupStrategy.url_suffix = /content
*# In /opt/dspace/config/modules/iiif.cfg :*
iiif.enabled = true
iiif.image.server = https://meloware.org:444/iiif/2/
Let me know if you still need help with it & Check Omeka it's possible it
fits your need.
https://omeka.org/classic/docs/GettingStarted/UsingOmeka/#how-are-others-using-omeka-classic
On Sunday, January 30, 2022 at 3:48:42 AM UTC+3 Chris Clawson wrote:
> I have been struggling for days to get IIIF support running in my DSpace
> 7, with Mirador and Cantaloupe. This following link shows how far I got:
>
> https://meloware.org:8443/handle/123456789/19
>
> There are several images in this item and the Mirador viewer seems able to
> recover the image metadata, but is encountering a network error when trying
> to retrieve the actual images. This item has the metadata field
> dspace.iiif.enabled added and set to 'true'. The error message is
> “TypeError: NetworkError when attempting to fetch resource. “
>
> I could use some help at this point as to why these images aren't being
> displayed.
>
> This is a server container running Ubuntu 20.04. Apache2 has an open port
> (443) which is a Virtual Host to Wordpress. This is controlled by the
> /etc/apache2/sites-available “wordpress.conf”. The Virtual Host file
> “dspace.conf” uses port 8443 to reach Dspace 7 and 8183 to talk to
> Cantaloupe. My problem may be here, but I am tired of guessing.
>
> Other important config files are also included. I can always provide more
> info, if asked.
>
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<VirtualHost *:8443>
ServerName meloware.org
LogLevel warn
ErrorLog ${APACHE_LOG_DIR}/meloware.org-dspace.error.log
CustomLog ${APACHE_LOG_DIR}/meloware.org-dspace.access.log combined
ProxyRequests On
SSLEngine on
SSLProxyEngine on
SSLCertificateFile /etc/apache2/ssl/meloware_org.crt
SSLCertificateKeyFile /etc/apache2/ssl/meloware_org.pem
SSLCertificateChainFile /etc/apache2/ssl/meloware_org.ca-bundle
SSLCompression off
ProxyPreserveHost on
SSLProtocol all -SSLv3 -TLSv1 -TLSv1.1
SSLCipherSuite
ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384
SSLHonorCipherOrder off
SSLSessionTickets off
ProxyPreserveHost On
RequestHeader set X-Forwarded-Proto "https"
<Proxy *>
AddDefaultCharset Off
Require all granted
</Proxy>
ProxyPass /server http://localhost:8080/server
ProxyPassReverse /server http://localhost:8080/server
ProxyPass / http://localhost:4000/
ProxyPassReverse / http://localhost:4000/
</VirtualHost><VirtualHost *:444>
ServerName meloware.org
LogLevel warn
ErrorLog ${APACHE_LOG_DIR}/meloware.org-img-error.log
CustomLog ${APACHE_LOG_DIR}/meloware.org-img-access.log combined
ProxyRequests On
SSLEngine on
SSLProxyEngine on
SSLCertificateFile /etc/apache2/ssl/meloware_org.crt
SSLCertificateKeyFile /etc/apache2/ssl/meloware_org.pem
SSLCertificateChainFile /etc/apache2/ssl/meloware_org.ca-bundle
SSLCompression off
ProxyPreserveHost on
SSLProtocol all -SSLv3 -TLSv1 -TLSv1.1
SSLCipherSuite
ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384
SSLHonorCipherOrder off
SSLSessionTickets off
ProxyPreserveHost On
RequestHeader set X-Forwarded-Proto "https"
RequestHeader set X-Forwarded-Port 444
RequestHeader set X-Forwarded-Path /
AllowEncodedSlashes NoDecode
ProxyPassReverseCookiePath / /
<Proxy *>
AddDefaultCharset Off
Require all granted
</Proxy>
ProxyPass / http://localhost:8182/ nocanon
ProxyPassReverse / http://localhost:8182/
ProxyPassReverseCookieDomain localhost:8182 meloware.org:444
</VirtualHost>
