only define plan at runtime #345

subugoe · Dec 8, 2021 · f8cd888 · f8cd888
1 parent 28af705
commit f8cd888
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diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,5 @@
 ARG MUGGLE_TAG=0.1.2-20211124
 FROM subugoe/muggle-buildtime-onbuild:${MUGGLE_TAG} as buildtime
 FROM subugoe/muggle-runtime-onbuild:${MUGGLE_TAG} as runtime
+ENV R_FUTURE_PLAN=multicore
 CMD shinycaas::shiny_opts_az(); metacheck::runMetacheck()
diff --git a/R/communicate.R b/R/communicate.R
@@ -8,7 +8,6 @@ runMetacheck <- function(...) shiny::runApp(appDir = mcApp(), ...)
 #' @family communicate
 #' @export
 mcApp <- function() {
-  future::plan(future::multicore, workers = 20L)
   shiny::shinyApp(
     ui = mcAppUI(),
     server = mcAppServer