Luca Baldesi

Premises:

• I host my jekyll git repo for this website both on the website server and my github account
• With only one commit/push I want to:
  1. update bot the git repo on the website server and the git repo on the github account
  2. launch the jekyll serve command an regenerate the jekyll website files

Steps:

1. Create a working repo on the website server (in this case, called jekyll_files)
2. Create an SSH key with my website server user and upload it to my github profile
3. Add the github repo as a remote for my website server bare repo

   git remote add github git@github.com:lucabaldesi/personal-website.git
   

4. Create the post-receive file in the website server bare repo (folder hooks/):

   #!/bin/sh
   REPO=github
   echo
   echo "==== Sending changes to $REPO repo ===="
   echo
   GIT_SSH_COMMAND="ssh -i /home/baldesi/.ssh/id_rsa_ans"\
    git push --mirror $REPO
   echo
   echo "==== Generatin website files ===="
   echo
   exec /home/baldesi/jekyll_serve.sh
   

5. Create a jekyll_server.sh file in my home folder on the website server

   #!/bin/bash --login
   source /home/baldesi/.bashrc
   repo=/home/baldesi/jekyll_files
   cd $repo
   git --git-dir=$repo/.git --work-tree=$repo pull
   jekyll build --source . --destination /home/baldesi/public_html \
   --config _config.yml,_config-prod.yml
   

The optional _config-prod.yml file contains the production environment variables.