2.4.5.x Decadeus Update

[MitchTalmadge]

• Updated Dockerfile and entrypoint scripts for new release process introduced with AMP 2.4.5.0
• Completely re-organized entrypoint into more maintainable functions
• Added improved error handling, especially when creating the main instance. Fixes Detect invalid licence key on startup #55
• Removed old Java 16 -> 17 upgrade notice.
• Removed outdated "Check for Updates" GitHub Action.
  • I may go back on this -- still thinking about it.
  • With this, we will no longer be caching the latest AMP version inside the image itself. My goal was to make better use of the built-in update mechanisms in AMP to improve this container's longevity. The AMP upgrades will be downloaded on startup, unless the AMP_AUTO_UPDATE env var is set to false.
  • To clarify: If you want to update AMP, just reboot the container. It happens automatically. No need to pull the image.
  • If ampinstmgr has an update, I will release a new image version after testing to make sure that it still works with our entrypoint. Based on ampinstmgr's past, this will be infrequent.
• LICENCE is now AMP_LICENCE, MODULE is now AMP_MODULE, NIGHTLY=true is now AMP_RELEASE_STREAM=Development.
  • Each of these are backwards compatible, old docker configs do not need to change.

[MitchTalmadge]

I upgraded a copy of my old 2.4.4.0 AMP server to 2.4.5 with this image, and it worked great. Have had no issues so far.

[IceOfWraith]

To get this to Ubuntu 22.04 all you need to do is the following three changes:

Line 1 - FROM ubuntu:22.04
Line 107 - lib32gcc-s1 \
Line 161 - RUN wget -qO - http://repo.cubecoders.com/archive.key | gpg --dearmor > /etc/apt/trusted.gpg.d/cubecoders-archive-keyring.gpg && \

[MitchTalmadge]

Thank you @IceOfWraith! Here's a PR with those changes: #166

[IceOfWraith]

Very good! Didn't want to step on the changes you were working on here. :)

I'll let you know when I have the Wine/Xvfb changes ready and do a PR as well.

[MitchTalmadge]

I saw your PR #168! It looks awesome. I'm gonna merge this PR into staging since I haven't had any issues with it. Then we can test your additions and merge that in as well.