Merge pull request #207 from romanowski/more-gifs

Add more gifs

Author: romanowski

gifs/Dockerfile

@@ -13,6 +13,11 @@ RUN cd /data
 RUN echo 'def a = 123' > a.scala
 RUN scala-cli compile a.scala || echo "Problems with bloop"
 
+RUN apt-get install -y clang
+
+RUN curl -fsSL https://deb.nodesource.com/setup_12.x | bash -
+RUN apt-get install -y nodejs
+
 RUN apt-get install -y rubygems
 RUN gem install rouge
 

gifs/scenarios/complete-install.sh

@@ -8,15 +8,27 @@ SCRIPT_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" &> /dev/null && pwd)
 
 if [[ -z "${ASCIINEMA_REC}" ]]; then
   # Warm up scala-cli
-  echo "println(1)" | scala-cli -
+  apt-get purge -y scala-cli
   # or do other preparation (e.g. create code)
 else
   . $SCRIPT_DIR/../demo-magic.sh
   # # hide the evidence
   clear
 
   # Put your stuff here
-  pe "echo 'println(\"TODO: turn gifs/scenarios/complete-install.sh into proper scenario showing Complete installation\")' | scala-cli -"
+  p scala-cli
+  scala-cli
+  p java
+  java
+
+  sleep 2
+  
+  pe "curl -sSLf https://virtuslab.github.io/scala-cli-packages/scala-setup.sh | sh"
+  pe 'source ~/.profile'
+  # pe "echo 'println(\"TODO: turn gifs/scenarios/complete-install.sh into proper scenario showing Complete installation\")' | scala-cli -"
+
+  pe "echo 'println(\"Hello from scala-cli\")' | scala-cli -"
+
 
   # Wait a bit to read output of last command
   sleep 2

gifs/scenarios/demo.sh

@@ -29,7 +29,7 @@ EOF
 
   pe "scala-cli demo.scala -- Ala jake Mike"
 
-  sleep 2
+  sleep 5
 
   clear
 

gifs/scenarios/universal_tool.sh

@@ -9,16 +9,35 @@ SCRIPT_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" &> /dev/null && pwd)
 if [[ -z "${ASCIINEMA_REC}" ]]; then
   # Warm up scala-cli
   echo "println(1)" | scala-cli -
+  echo "println(1)" | scala-cli --js - &&
+    echo "println(1)" | scala-cli --native -S 2 -
+   
   # or do other preparation (e.g. create code)
 else
   . $SCRIPT_DIR/../demo-magic.sh
   # # hide the evidence
   clear
 
-  # Put your stuff here
-  pe "echo 'println(\"TODO: turn gifs/scenarios/universal_tool.sh into proper scenario showing Universal tool" key="universal\")' | scala-cli -"
+  cat <<EOF | updateFile js.scala
+@main def jsMain =
+  import scala.scalajs.js.Dynamic.global
+  println(s"Node js version: \${global.process.version}")
+EOF
+
+  pe "scala-cli --js js.scala"
+  sleep 3
+  clear
+
+  cat <<EOF | updateFile native.scala
+object Native extends App {
+  import scala.scalanative.posix.limits
+  println(s"Max path lenght in this OS is \${limits.PATH_MAX}")
+}
+EOF
+
+  pe "# Scala Native works only with Scala 2.x so far"
+  pe "scala-cli --native -S 2 native.scala"
+  sleep 3
 
-  # Wait a bit to read output of last command
-  sleep 2
   echo " "
 fi