Dockerfile

-FROM rocker/shiny-verse:4.1.0
-
-RUN apt-get update && apt-get install -y libcurl4-openssl-dev \
-    libfftw3-dev libjpeg-dev libtiff-dev \
-    libxml2-dev libssl-dev \
-    libxml2-dev && rm -rf /var/lib/apt/lists/*
-
-ADD ./ShinyApp/ /srv/shiny-server/
-
-COPY ./packages.R packages.R
-
-RUN Rscript packages.R
-
+FROM rocker/shiny-verse:4.1.0
+
+RUN apt-get update && apt-get install -y libcurl4-openssl-dev \
+    libfftw3-dev libjpeg-dev libtiff-dev \
+    libxml2-dev libssl-dev \
+    libxml2-dev && rm -rf /var/lib/apt/lists/*
+
+ADD ./ShinyApp/ /srv/shiny-server/
+
+COPY ./packages.R packages.R
+
+RUN Rscript packages.R
+

packages.R

-install.packages("ggsignif")
+install.packages("fontawesome")
+install.packages("bslib", repos = 'http://cran.us.r-project.org')
+install.packages(c("httpuv", "xtable", "sourcetools", "later", "promises"))
+install.packages("https://cran.r-project.org/src/contrib/Archive/shiny/shiny_1.7.1.tar.gz", 
+                 repos = NULL, type = "source")
+
+install.packages("ggsignif", repos = 'http://cran.us.r-project.org')
 install.packages("ggstatsplot")
 install.packages('ggpubr')
-install.packages("RColorBrewer")
-install.packages("DT")
-install.packages("bslib", repos = 'http://cran.us.r-project.org')
-install.packages("plotly")
+install.packages("RColorBrewer", repos = 'http://cran.us.r-project.org')
+install.packages("DT", repos = 'http://cran.us.r-project.org')
+install.packages("plotly", repos = 'http://cran.us.r-project.org')
 install.packages("BiocManager")
 BiocManager::install("ComplexHeatmap")
 devtools::install_github("rstudio/gridlayout")