Rebuilding App - Weird Error

For my case, it’s db:migrate not running properly.

tried with different backend servers, but all with the same error msg.

I intiailly thought it’s due to postgres not supporting 16 or 17, so i tried to run with below hooks.

still nothing worked.

hooks:
  after_code:
    - exec:
        cd: /var/www/discourse
        cmd:
          - export HOME=/var/www/discourse
          - export BUNDLE_USER_HOME=/var/www/discourse/.bundle
          - apt-get update
          - apt-get remove -y postgresql-client-15
          - apt-get install -y postgresql-client-16