- fix(ingress): use root context ($) for fullname inside range
- fix(statefulset): use updateStrategy instead of strategy for
mysql/infinity/elasticsearch/opensearch
- feat(mysql): add external mode via mysql.enabled=false with env
MYSQL_HOST/PORT and MYSQL_USER (default root)
- feat(minio/redis): add external mode via *.enabled=false with env
*_HOST/PORT
- feat(global): add global.repo for image registry prefix and
global.imagePullSecrets for all pods
- feat: helper template ragflow.imageRepo to render image with global
repo
- chore(env): allow optional MINIO_HOST, MINIO_PASSWORD, REDIS_PASSWORD
(remove required); keep MYSQL_PASSWORD required
- docs(helm): add helm/README.md and update usage
- refactor(images): apply global repo to all components and init
containers
- test: align test busybox image with global repo helper
### What problem does this PR solve?
_Briefly describe what this PR aims to solve. Include background context
that will help reviewers understand the purpose of the PR._
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)
- [x] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):
