Jekyll Install / Ubuntu 20.04

cloud-config.yaml

#cloud-config
package_update: true
package_upgrade: true

#cloud-config
packages:
  - ruby-full
  - build-essential
  - zlib1g-dev

users:
  - name: vscode
    groups: sudo
    shell: /bin/bash
    sudo: ['ALL=(ALL) NOPASSWD:ALL']
#    ssh-authorized-keys: # Use the keys provided by the DO dashboard
#      - ssh-rsa PUBLIC_KEY

write_files:
  - path: /home/vscode/setup-jekyll.sh
    permissions: 0750 # -rwx-rw---
    owner: 'vscode:vscode'
    content: |
      #!/bin/bash

      # https://jekyllrb.com/docs/installation/ubuntu/

      echo '# Install Ruby Gems to ~/gems' >> ~/.bashrc
      echo 'export GEM_HOME="$HOME/gems"' >> ~/.bashrc
      echo 'export PATH="$HOME/gems/bin:$PATH"' >> ~/.bashrc
      source ~/.bashrc

      gem install jekyll bundler
      
runcmd:
  - 'chown -hR vscode:vscode /home/vscode'

setup-jekyll.sh

#!/bin/bash

# https://jekyllrb.com/docs/installation/ubuntu/
# Use Cloud Init to install these packages:
# sudo apt-get install ruby-full build-essential zlib1g-dev

echo '# Install Ruby Gems to ~/gems' >> ~/.bashrc
echo 'export GEM_HOME="$HOME/gems"' >> ~/.bashrc
echo 'export PATH="$HOME/gems/bin:$PATH"' >> ~/.bashrc
source ~/.bashrc

gem install jekyll bundler