add config to outputs

Author: mgeaghan-garvan

main.nf

@@ -2,7 +2,7 @@
 
 nextflow.enable.dsl=2
 
-include { version } from './modules/version'
+include { run_info } from './modules/run_info'
 include { candidates } from './modules/candidates'
 include { ims } from './modules/ims'
 include { plot } from './modules/plot'
@@ -130,8 +130,8 @@ workflow {
     ========================
     """.stripIndent()
 
-    // Grab HiTMaP version
-    version()
+    // Grab HiTMaP run info
+    run_info(config)
 
     // Exit now if this is a dry run
     if ( params.dryrun ) {

modules/version.nf renamed to modules/run_info.nf

@@ -1,14 +1,16 @@
-// Get HiTMaP version
-process version {
+// Get HiTMaP run information
+process run_info {
     debug = false
-    tag "version"
+    tag "run_info"
     container "${params.hitmap_container}"
     time "5m"
-    publishDir "results/${params.datetime}/version", mode: 'copy'
+    publishDir "results/${params.datetime}/run_info", mode: 'copy'
 
     input:
+    path(config, stageAs: "config.R")
 
     output:
+    path("config.R"), emit: config
     path("version.txt"), emit: version
 
     script: