Fix fastlane installation for Ubuntu 20 (actions#3308)

* tmp fix for Ubuntu 20 * removed unnecessary line break Co-authored-by: Leonid Lapshin <[email protected]>
dmitry-shibanov · May 4, 2021 · 1532432 · 1532432
1 parent d441e5b
commit 1532432
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/images/linux/scripts/installers/ruby.sh b/images/linux/scripts/installers/ruby.sh
@@ -4,11 +4,18 @@
 ##  Desc:  Installs Ruby requirements and ruby gems
 ################################################################################
 
+source $HELPER_SCRIPTS/os.sh
 source $HELPER_SCRIPTS/install.sh
 
 apt-get install ruby-full
 gem update
 
+# temporary fix for fastlane installation https://github.com/fastlane/fastlane/issues/18642
+if isUbuntu20 ; then
+    gem uninstall rdoc
+    gem install rdoc -v 6.3.0
+fi
+
 # Install ruby gems from toolset
 gemsToInstall=$(get_toolset_value ".rubygems[] .name")
 if [ -n "$gemsToInstall" ]; then