Blog 2019/2/10
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A little script to install Clojure 1.10 on Debian 9 ("stretch").
I made a similar script for Debian 8 ("jessie"): https://gist.github.com/cellularmitosis/0758569f0f1427f7b309c8145359ab35
| #!/bin/bash | |
| set -e -o pipefail | |
| set -x | |
| # remove any debian version of clojure | |
| if dpkg -l | grep '^ii' | awk '{print $2}' | grep clojure >/dev/null; then | |
| apt-get -y remove '.*clojure.*' | |
| fi | |
| # install java 8 | |
| if ! dpkg -l | grep 8-jdk >/dev/null ; then | |
| apt-get -y install openjdk-8-jdk | |
| fi | |
| # make java 8 the default | |
| if ! java -version 2>&1 | head -n1 | grep '1\.8' >/dev/null; then | |
| update-java-alternatives -s $( update-java-alternatives -l | awk '{print $1}' | grep '1\.8' ) | |
| fi | |
| # install clojure | |
| install="no" | |
| if ! which clojure >/dev/null; then | |
| install="yes" | |
| elif ! cat `which clojure` | grep '1\.10' >/dev/null; then | |
| install="yes" | |
| fi | |
| if [ "$install" = "yes" ]; then | |
| apt-get -y install curl rlwrap | |
| cd /tmp | |
| curl -O https://download.clojure.org/install/linux-install-1.10.0.411.sh | |
| chmod +x linux-install-1.10.0.411.sh | |
| ./linux-install-1.10.0.411.sh | |
| fi |
