On 2/23/2018 9:38 PM, Schmitz Thomas A. wrote:

Hi,

I like to add a sort of watermark with info about the git revision at the bottom of some files that I typeset. I’m using Lua, so I have:

context(os.resultof("git --no-pager log --pretty='%h of %aD' -1 foo.xml”))

which gives something like "git revision b085c92a of Wed, 14 Feb 2018 12:49:35 +0100.” Suppose I want to make this more general. What would be the easiest way to either say “the xml file that is being processed” (something like arg[1]) or “the xml file whose name is in the Lua variable ‘foo?’”

maybe you mean \startluacode context.setupdocument { gitversion = string.strip( os.resultof("git --no-pager log --pretty='%h of %aD' -1 " .. environment.jobfilefullname) or "") } \stopluacode \setupfootertexts [this is from file: \documentvariable{gitversion}] \starttext [[\ctxlua{context(environment.jobfilefullname)}]] [[\ctxlua{context(environment.jobfilename)}]] \ctxlua{inspect(table.sortedkeys(environment))} test \stoptext ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------