README.Rmd

@@ -27,6 +27,6 @@ If we base an image upon a rocker image, we can add other rocker modules by runn
 This is than our Dockerfile:
 
 ```{r}
-cat("```\n", readLines("Dockerfile"), "\n```", sep = "")
+cat("```\n", readLines("Dockerfile"), "\n```", sep = "\n")
 ```
 

README.md

@@ -23,8 +23,20 @@ e.g. [`install_julia.sh`](https://github.com/rocker-org/rocker-versioned2/blob/
 This is than our Dockerfile:
 
 ```` r
-cat("```\n", readLines("Dockerfile"), "\n```", sep = "")
+cat("```\n", readLines("Dockerfile"), "\n```", sep = "\n")
 #> ```
-#> FROM rocker/r-ver:4.1.1ARG CRAN="https://packagemanager.rstudio.com/cran/__linux__/focal/2021-10-29"ARG JULIA_VERSION=1.7.0-rc3ARG LAVAAN_VERSION=623762a96c4da1ARG SEM_VERSION="devel"RUN /rocker_scripts/install_tidyverse.shRUN /rocker_scripts/install_julia.shCOPY install_lavaan.sh ./RUN /install_lavaan.shCOPY install_sem.sh ./RUN /install_sem.sh
+#> 
+#> FROM rocker/r-ver:4.1.1
+#> ARG CRAN="https://packagemanager.rstudio.com/cran/__linux__/focal/2021-10-29"
+#> ARG JULIA_VERSION=1.7.0-rc3
+#> ARG LAVAAN_VERSION=623762a96c4da1
+#> ARG SEM_VERSION="devel"
+#> RUN /rocker_scripts/install_tidyverse.sh
+#> RUN /rocker_scripts/install_julia.sh
+#> COPY install_lavaan.sh ./
+#> RUN /install_lavaan.sh
+#> COPY install_sem.sh ./
+#> RUN /install_sem.sh
+#> 
 #> ```
 ````

install_sem.sh

 julia -e "
 using Pkg;
 Pkg.add(
-  PackageSpec(; url=\"https://github.com/sem-jl/SEM.jl\",
+  PackageSpec(; url=\"https://github.com/StructuralEquationModels/StructuralEquationModels.jl\",
   rev = \"$SEM_VERSION\"))"