Retrieve the process's “workdir” folder.

[amandine-velt]

Hello everyone,

I run my nextflow pipeline with the -resume option and a process I run needs to know the task's workdir, which I have to give it as as an option for its personal “workdir”. By task's workdir I mean, for example :

/path/to/projectdir/work/e5/54dfd7cbb41f1099329d78c0a12bb9

I tried several variables :

${PWD} : give /path/to/projectdir/work
$workflow.workDir : give /path/to/projectdir
${task.workDir} : give the "null" value

Can anyone tell me how to retrieve the exact folder where nextflow launches the task and generates the files?

Thank you very much
Amandine

[pditommaso]

Use \${PWD}