Clojurescript

Install oracle-jdk8

Initialy no other java

apt-get install -y wget openssl ca-certificates
cd /tmp
wget -qO jdk8.tar.gz --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u40-b25/jdk-8u40-linux-x64.tar.gz
sudo tar xzf jdk8.tar.gz -C /opt
sudo mv /opt/jdk* /opt/java
sudo update-alternatives --install /usr/bin/java java /opt/java/bin/java 100
sudo update-alternatives --install /usr/bin/javac javac /opt/java/bin/javac 100

Verification

$ java -version
java version "1.8.0_40"
Java(TM) SE Runtime Environment (build 1.8.0_40-b25)
Java HotSpot(TM) 64-Bit Server VM (build 25.40-b25, mixed mode)
 
$ javac -version
javac 1.8.0_40

install lein

clojure general tool (lein) (dependencies, repl, runner...)

wget https://raw.githubusercontent.com/technomancy/leiningen/stable/bin/lein
sudo cp /lein /usr/local/bin/
sudo chmod a+x /usr/local/bin/lein
sudo apt-get install rlwrap

install install clojurescript compiler

wget https://github.com/clojure/clojurescript/releases/download/r3308/cljs.jar

create project (using figwheel)

https://github.com/bhauman/figwheel-template

For basic project

lein new figwheel proy1

For project using om

lein new figwheel proy1 -- --om # Adds a bare bones Om app, including Sablono.

For project using reagent

lein new figwheel proy1 -- --reagent # Adds a bare bones Reagent app.

development run

lein figwheel