This is the fifth in my series detailing my efforts to stand up a Tomcat/ACF10 development environment next to my existing Apache/JRun/ACF9 stack. For background, see the first post in the series.
Enabling Tomcat’s ability to process server-side includes (SSI) requires changes to two configuration files. File
./cfusion/runtime/conf/web.xml contains definitions for both a filter and a servlet for processing SSI’s, as well as a pair of corresponding
filter-mapping definitions for filenames matching the
*.shtml pattern. Uncomment either the
filter or the
servlet element (but not both), and the corresponding
-mapping element. Modify the
-mapping element based on the naming conventions you use and/or add additional
-mapping elements, as needed.
If you decide to go the
filter route on this, you should also note that the default
web.xml file’s definition of the
filter determines whether to run files through the SSI processing based on the MIME-type of the file. You will almost certainly have to also uncomment, and possibly supplement, the entry/entries in the MIME-type mappings in the same file.
The second file that requires a tweak, per the Tomcat SSI How-To, is
./cfusion/runtime/conf/server.xml. As noted in the docs, only contexts configured as “privileged” can use the SSI capabilities. Add the
privileged="true" attribute to Context element for the ColdFusion context:
<Context path="/" docBase="/Applications/ColdFusion10/cfusion/wwwroot" ... privileged="true" > ... </Context>
Throw together a quick test SSI file, bounce your server, and verify that it works.
I clearly have some additional homework to do on this one, as I dont yet understand the benefits and drawbacks of the filter-vs-servlet choice above. More to come on that.