use json format for inputs

.github/workflows/call-r-cmd-check.yml

@@ -12,7 +12,4 @@ jobs:
   call-workflow:
     uses: nmfs-fish-tools/ghactions4r/.github/workflows/r-cmd-check.yml@add-input-option-workflows
     with:
-      additional_args: 'sudo apt-get update'
-      additional_args: 'sudo apt-get install -y libcurl4-openssl-dev'
-      additional_args: 'sudo add-apt-repository ppa:ubuntu-toolchain-r/test'
-      additional_args: 'sudo apt-get install --only-upgrade libstdc++6'
+      additional_args: ["sudo apt-get update","sudo apt-get install -y libcurl4-openssl-dev","sudo add-apt-repository ppa:ubuntu-toolchain-r/test","sudo apt-get install --only-upgrade libstdc++6"]

.github/workflows/r-cmd-check.yml

@@ -72,7 +72,7 @@ jobs:
 
       - name: run additional args
         run: |
-          ${{ inputs.additional_args }}
+          ${{ fromJson(inputs.additional_args) }}
         
       - uses: r-lib/actions/setup-r@v2
         with:

R/use_r_workflows.R

@@ -24,7 +24,7 @@ use_r_cmd_check <- function(workflow_name = "call-r-cmd-check.yml",
     url = url_name
   )
 
-  if (depends_on_tmb | !is.null(args)) {
+  if (depends_on_tmb | !is.null(additional_args)) {
     path_to_yml <- file.path(".github", "workflows", workflow_name)
     txt <- readLines(path_to_yml)
     if (use_full_build_matrix) {
@@ -45,8 +45,9 @@ use_r_cmd_check <- function(workflow_name = "call-r-cmd-check.yml",
     }
 
     if (depends_on_tmb) txt <- append(txt, "      depends_on_tmb: true", prev_line)
-    if (!is.null(args)) {
-      txt <- append(txt, paste0("      additional_args: '", additional_args, "'"), prev_line)
+    if (!is.null(additional_args)) {
+      json_inputs <- jsonlite::toJSON(additional_args)
+      txt <- append(txt, paste0("      additional_args: ", json_inputs), prev_line)
     }
     writeLines(txt, path_to_yml)
   }