Don't run render_docs() in R-CMD-check workflow

vignettes/simChef.Rmd

@@ -31,6 +31,8 @@ for (fname in list.files(file.path("results", "Linear Regression Experiment"),
                          pattern = ".rds", recursive = T, full.names = T)) {
   file.remove(fname)
 }
+
+eval_render_docs <- Sys.getenv("GITHUB_JOB") != "R-CMD-check"
 ```
 
 # Overview
@@ -322,11 +324,11 @@ The experiment can also be run in parallel. For a more detailed walkthrough on h
 
 Finally, we can easily visualize all results from the simulation experiment in an html file (generated using R Markdown) or browser.
 
-```{r render_docs1, eval = FALSE}
+```{r render_docs1, eval = eval_render_docs, warning = FALSE}
 render_docs(experiment, open = FALSE)
 ```
 
-```{r cp_html1, echo = FALSE, warning = FALSE, message = FALSE, results = "hide"}
+```{r cp_html1, eval = eval_render_docs, echo = FALSE, warning = FALSE, message = FALSE, results = "hide"}
 # create pkgdown/assets directory, which will be copied to the gh-pages branch
 # during the pkgdown workflow (see .github/workflows/pkgdown.yaml)
 assets_dir <- here::here("pkgdown/assets")
@@ -485,11 +487,11 @@ vary_cor_results <- experiment %>%
 ```
 Now when generating the R Markdown report summary for an `Experiment`, the R Markdown will compile results (both evaluation and visualization results) from all saved `Experiments` under the root results directory `experiment$get_save_dir()`. Since the results from the many `vary_across` runs above are all saved under the original `experiment`'s results directory, then the following will include all of the above results in a single document.
 
-```{r render_docs2, warning = FALSE}
+```{r render_docs2, eval = eval_render_docs, warning = FALSE}
 render_docs(experiment, open = FALSE)
 ```
 
-```{r cp_html2, echo = FALSE, warning = FALSE, message = FALSE, results = "hide"}
+```{r cp_html2, eval = eval_render_docs, echo = FALSE, warning = FALSE, message = FALSE, results = "hide"}
 # copy html output to pkgdown/assets directory for website
 file.copy(from = file.path(experiment$get_save_dir(),
                            paste0(experiment$name, ".html")),