- tweaks for Terraform 0.12 deprecation of quoted strings [tkimnguyen]
- update README.md [tkimnguyen]
- add commands to create instance.log with correct ownership, reread and update supervisor config [tkimnguyen]
- use Plone 5.2 on Python 3 [tkimnguyen]
- tweak supervisor config [tkimnguyen]
- add libffi to Plone dependencies [tkimnguyen]
- deploy a Plone site; change AWS key name; change libpng required package; use smaller EC2 instance; change source repo URL [tkimnguyen]
- fixes for Terraform syntax changes, make apt noninteractive in userdata script, use Ubuntu 18.04 LTS [tkimnguyen]
- add some instructions [tkimnguyen]