CDKv2

[giantcow]

• Upgrades to CDKv2
• Adds snapshot tests
• Moves configuration for lloesche/valheim-server-docker into environment variables, utilizing dotenv.
• Determine if we should build the APIGW stack if the user sets a password that isn't "changeme"
• Upgrades APIGW Lambdas from 10.x to 18.x
  • These need tests

I can't guarantee that this will work flawlessly with existing CDKv1 stacks, but it should work

[giantcow]

Sonar is complaining about the APIGW authentication, which is a fair call TBH. We should lock that APIGW behind an IAM Role.

I'm kinda leaning towards saying "whatever it's just a game server", and just letting it be.. I do have some ideas to expand on the idea this package has into a more generic abstraction but I need to put a lot more thought into that.

[giantcow]

Should also mention that I'm working on another branch in my fork to allow users to bootstrap the docker image with an existing world file, but it's not working at the moment: https://github.com/RyoshiKayo/valheim-ecs-fargate-cdk/tree/bootstrap-world

Edit: Bootstrapping is working now, will send over another PR once this PR is merged: giantcow@982ef2f

Edit 2: I forgot github automatically updates PR's so I guess it's in this PR now lol

[sonarqubecloud]

SonarCloud Quality Gate failed.   

4 Bugs
0 Vulnerabilities
6 Security Hotspots
3 Code Smells

No Coverage information
0.0% Duplication

[rileydakota]

@RyoshiKayo love the PR work! FWIW - I dont believe we need to be terribly concerned with backwards compatibility (re: CDKv1 stacks). I imagine players revisit often.

I love the check for changing of the default creds too!