Add a shell script to install sbcl

sbcl-nginx.yml

@@ -64,6 +64,7 @@ packages:
   - python3-certbot-nginx
   - libev4
   - build-essential
+  - libzstd-dev
   - libsqlite3-dev
   - sqlite3
   - emacs-nox
@@ -435,6 +436,28 @@ write_files:
         http_user_agent TEXT
       );
 
+  - path: /home/cl/setup_sbcl.sh
+    owner: 'cl:cl'
+    permission: '0755'
+    defer: True
+    content: |
+      #!/bin/bash
+      # Exit on error
+      set -e
+      # Download SBCL source
+      wget http://prdownloads.sourceforge.net/sbcl/sbcl-2.3.10-source.tar.bz2
+      # Extract it
+      tar -xjf sbcl-2.3.10-source.tar.bz2
+      # Change into the directory
+      cd sbcl-2.3.10
+      # Compile and install
+      sh make.sh --fancy
+      sudo sh install.sh
+      # Check version
+      sbcl --version
+      # Remove ubuntu specific sbcl
+      sudo apt remove sbcl -y
+
 runcmd:
   # Generate the en_US.UTF-8 locale
   - locale-gen en_US.UTF-8