Can BuildForge do token replacement?
Accepted answer
Believe this would be the dot command .strsub you would be looking for to modify the config files.
.strsub
https://www.ibm.com/support/knowledgecenter/SSB2MV_8.0.0/com.ibm.rational.buildforge.doc/topics/dotcmd_strsub.html
.strsub <source> <replacement> file [file ...]
Use the .strsub command to perform basic string replacement in one or more text files. The system scans the target files for the <source> string; where a match is found, the system replaces the <source> string with the <replacement>. The .strsub command replaces every instance of the string (source) on each and every line in each file.