diff --git a/workflows/R-renv-docker/Dockerfile b/workflows/R-renv-docker/Dockerfile
index 81d77b937131578874af867dfb955fd61788b815..ecb28d3b942a3cd7ff8ed4e169bc4dcd5bad4a40 100644
--- a/workflows/R-renv-docker/Dockerfile
+++ b/workflows/R-renv-docker/Dockerfile
@@ -1,10 +1,11 @@
## Use pre-built base image coming with R and required system libraries
-
FROM rstudio/r-base:4.3-jammy
## Install package `renv` to Docker image
RUN R -e "install.packages('renv', repos = c(CRAN = 'https://cloud.r-project.org'))"
-## pull in a manifest file and restore it
-COPY renv.lock ./
-RUN R -e 'renv::restore()'
\ No newline at end of file
+## Pull in renv.lock and restore it
+COPY *renv.lock ./
+RUN R -e "renv::restore()"
+
+
diff --git a/workflows/R-renv-docker/docker-test b/workflows/R-renv-docker/docker-test
new file mode 100644
index 0000000000000000000000000000000000000000..9776b42e1055e8d46fd181fc4fd8235ad8a4a813
--- /dev/null
+++ b/workflows/R-renv-docker/docker-test
@@ -0,0 +1,14 @@
+"x"
+"1" "list(platform = \"x86_64-pc-linux-gnu\", arch = \"x86_64\", os = \"linux-gnu\", system = \"x86_64, linux-gnu\", status = \"\", major = \"4\", minor = \"3.3\", year = \"2024\", month = \"02\", day = \"29\", `svn rev` = \"86002\", language = \"R\", version.string = \"R version 4.3.3 (2024-02-29)\", nickname = \"Angel Food Cake\")"
+"2" "x86_64-pc-linux-gnu (64-bit)"
+"3" "LC_CTYPE=C.UTF-8;LC_NUMERIC=C;LC_TIME=C.UTF-8;LC_COLLATE=C.UTF-8;LC_MONETARY=C.UTF-8;LC_MESSAGES=C.UTF-8;LC_PAPER=C.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=C.UTF-8;LC_IDENTIFICATION=C"
+"4" "UTC"
+"5" "system (glibc)"
+"6" "Ubuntu 22.04.4 LTS"
+"7" "c(\"Mersenne-Twister\", \"Inversion\", \"Rejection\")"
+"8" "c(\"stats\", \"graphics\", \"grDevices\", \"utils\", \"datasets\", \"methods\", \"base\")"
+"9" "list(compiler = list(Package = \"compiler\", Version = \"4.3.3\", Priority = \"base\", Title = \"The R Compiler Package\", Author = \"Luke Tierney <luke-tierney@uiowa.edu>\", Maintainer = \"R Core Team <do-use-Contact-address@r-project.org>\", Contact = \"R-help mailing list <r-help@r-project.org>\", Description = \"Byte code compiler for R.\", License = \"Part of R 4.3.3\", Built = \"R 4.3.3; ; 2024-08-01 23:55:49 UTC; unix\"))"
+"10" "default"
+"11" "/usr/lib/x86_64-linux-gnu/openblas-pthread/libblas.so.3"
+"12" "/usr/lib/x86_64-linux-gnu/openblas-pthread/libopenblasp-r0.3.20.so"
+"13" "3.10.0"
diff --git a/workflows/R-renv-docker/renv-test-docker.cwl b/workflows/R-renv-docker/renv-test-docker.cwl
new file mode 100644
index 0000000000000000000000000000000000000000..907a5f610176d76dbf769adb2b27e69290d4565f
--- /dev/null
+++ b/workflows/R-renv-docker/renv-test-docker.cwl
@@ -0,0 +1,29 @@
+#!/usr/bin/env cwl-runner
+cwlVersion: v1.2
+class: CommandLineTool
+
+requirements:
+ ShellCommandRequirement: {}
+ InitialWorkDirRequirement:
+ listing:
+ - entryname: renv.lock
+ entry:
+ $include: "./renv.lock"
+ DockerRequirement:
+ dockerFile: {$include: "./Dockerfile"}
+ dockerImageId: "renv-docker-test"
+
+inputs: []
+
+outputs:
+ outfile:
+ type: File
+ outputBinding:
+ glob: "docker-test"
+
+baseCommand: [R]
+
+arguments:
+ - valueFrom: -e 'write.table(as.character(sessionInfo()),file="docker-test")'
+ shellQuote: false
+
diff --git a/workflows/R-renv-docker/renv-test.R b/workflows/R-renv-docker/renv-test.R
deleted file mode 100644
index b6b1fcf9474fd21233a9eaa311eb59546848a5fd..0000000000000000000000000000000000000000
--- a/workflows/R-renv-docker/renv-test.R
+++ /dev/null
@@ -1,12 +0,0 @@
-
-
-
-
-library("BiocManager")
-library("sleuth")
-
-print("hello")
-x=as.character(sessionInfo())
-
-write.table(as.character(sessionInfo()),file="test")
-
diff --git a/workflows/R-renv-docker/test b/workflows/R-renv-docker/test
deleted file mode 100644
index 03146a8925166c1ee767489a276ddcb7a7fa82cb..0000000000000000000000000000000000000000
--- a/workflows/R-renv-docker/test
+++ /dev/null
@@ -1,14 +0,0 @@
-"x"
-"1" "list(platform = \"x86_64-apple-darwin20\", arch = \"x86_64\", os = \"darwin20\", system = \"x86_64, darwin20\", status = \"\", major = \"4\", minor = \"4.1\", year = \"2024\", month = \"06\", day = \"14\", `svn rev` = \"86737\", language = \"R\", version.string = \"R version 4.4.1 (2024-06-14)\", nickname = \"Race for Your Life\")"
-"2" "x86_64-apple-darwin20"
-"3" "C"
-"4" "Europe/Berlin"
-"5" "internal"
-"6" "macOS Sonoma 14.5"
-"7" "c(\"Mersenne-Twister\", \"Inversion\", \"Rejection\")"
-"8" "c(\"stats\", \"graphics\", \"grDevices\", \"utils\", \"datasets\", \"methods\", \"base\")"
-"9" "list(compiler = list(Package = \"compiler\", Version = \"4.4.1\", Priority = \"base\", Title = \"The R Compiler Package\", Author = \"Luke Tierney <luke-tierney@uiowa.edu>\", Maintainer = \"R Core Team <do-use-Contact-address@r-project.org>\", Contact = \"R-help mailing list <r-help@r-project.org>\", Description = \"Byte code compiler for R.\", License = \"Part of R 4.4.1\", Built = \"R 4.4.1; ; 2024-06-15 17:30:44 UTC; unix\"))"
-"10" "default"
-"11" "/Library/Frameworks/R.framework/Versions/4.4-x86_64/Resources/lib/libRblas.0.dylib"
-"12" "/Library/Frameworks/R.framework/Versions/4.4-x86_64/Resources/lib/libRlapack.dylib"
-"13" "3.12.0"