https://go.dev/doc/modules/release-workflow#breaking
Fixes https://github.com/woodpecker-ci/woodpecker/issues/2913 fixes
#2654
```
runephilosof@fedora:~/code/platform-woodpecker/woodpecker-repo-configurator (master)$ go get go.woodpecker-ci.org/woodpecker@v2.0.0
go: go.woodpecker-ci.org/woodpecker@v2.0.0: invalid version: module contains a go.mod file, so module path must match major version ("go.woodpecker-ci.org/woodpecker/v2")
```
---------
Co-authored-by: qwerty287 <80460567+qwerty287@users.noreply.github.com>
- refactor pipeline parsing
- do not parse the pipeline multiple times to perform filter checks, do
this once and perform checks on the result directly
- code deduplication
- refactor forge token refreshing
- move refreshing to a helper func to reduce code
---------
Co-authored-by: Anbraten <anton@ju60.de>
- refactor
- create new errors to handle on them
- dedup code
- split server pipeline functionality's into dedicated functions
- add code comments to document what goes on
- add TODOs for next refactor
