Just to summarize the background of the issue:
- Prior to Fedora 3.5.0, you were able to run Fedora within Jetty
1) without defining the FEDORA_HOME environment variable
2) only using relative paths to define the fedora.home property in web.xml
(https://github.com/projecthydra/hydra-jetty/blob/master/webapps/fedora/WEB-INF/web.xml#L11)
This allows for a portable Jetty with Fedora inside as well as running multiple
Fedora webapps in a single container.
I've created a branch (fedora3.5.0rc) of hydra-jetty that has Fedora 3.5.0 and
a web.xml that defines three context-params that correspond to the params
defined in tomcat/conf/Catalina/localhost/fedora.xml.
Instructions for testing hydra-jetty:
a) Ensure you've unset the FEDORA_HOME environment variable if you have it set
(e.g. "export FEDORA_HOME=")
b) Clone hydra-jetty, switch to the fedora3.5.0rc branch and run "java -jar
start.jar". Startup should fail with FileNotFound errors. If you use absolute
paths for the context-param values in
hydra-jetty/webapps/fedora/WEB-INF/web.xml, Fedora should start correctly.
On 20 Jul 2011, at 10:40 AM, Asseg, Frank wrote:
> Hola Guys,
>
> After reading up a bit and looking through the fcrepo-webapp-fedora
> web.xml, here are the three different fixes for loading spring configs
> from outside of the WEB-INF directory i could come up with:
>
> 1.) import the server's context using
> <import resource="file:${FEDORA_HOME}/server/config/spring">
> in src/main/webapp/WEB-INF/applicationContext.xml
> Pro: quick, no new implementation, easy to configure
> Con: ugly, and not really a relative path.
>
>
> 2.) implement ConfigurableWebApplicationContext from Spring and use
> <context-param>
> <param-name>contextClass</param-name>
> <param-value>MyWebapplicationContext</param-value>
> <context-param>
> in src/main/webapp/WEB-INF/web.xml. This will have Spring's
> ContextLoader use the set contextClass as an ApplicationContext.
> This is basically the ResourceLoader idea from the commiter's meeting.
> Pro: only relative paths for configuration files, since the
> implementation could know where to look for the files (i.e. FEDORA_HOME).
> Con: work.
>
>
> 3.) pack the spring configuration files into the server jar by adding
> the xml files as resources in the maven pom.xml, so they will be
> automatically put into the resulting jar file when build. Then spring
> will be able to locate server spring configuration files in the classpath.
> Pro: quick, no new implementation, no paradigms would be broken
> Cons: the configs are in a jar and harder to manipulate
>
>
> imho and in light of https://jira.duraspace.org/browse/FCREPO-504 i'd
> say the third approach seems most atractive to me, since it also
> complies with the best practice of having all the configuration of a
> webapp in WEB-INF.
>
> regards,
>
> frank
>
>
> --
> Frank Asseg
> ePublishing & eScience
> Development & Applied Research
> Phone +49 7247-808-515
> Fax +49 7247 808-133
> frank.as...@fiz-karlsruhe.de
>
>
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> 76344 Eggenstein-Leopoldshafen, Germany
>
> http://www.fiz-karlsruhe.de/
>
>
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Learn 10 ways to better secure your business today. Topics covered include:
Web security, SSL, hacker attacks & Denial of Service (DoS), private keys,
security Microsoft Exchange, secure Instant Messaging, and much more.
http://www.accelacomm.com/jaw/sfnl/114/51426210/
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