- replace deprecated helm-secrets with the currently active helm-secrets
```plain
Deprecation Info
Please note, this project is no longer being maintained.
Link to active helm-secret plugin could be found in helm documentation: https://helm.sh/docs/community/related/#helm-plugins
```
* Fix OCI support
I have seen various issues related to the OCI repository support recently added to Helmfile.
This is the patch that should fix all the issues Im aware of until now.
Adding documentation for this feature: https://github.com/helm/helm/pull/6819
not being aware of this, make turn helm2 to 3 migrations very complicated.
This finishes the work started at #1619 by introducing the following changes:
- You can now set `HELMFILE_TEMPDIR` and `CHARTIFY_TEMPDIR` as the directory to persist temporary values files rendered by helmfile and temporary charts generated by chartify. Note that chartify is used internally when you use kustomize integration or raw K8s manifests as a chart.
- Helmfile uses the hash sum of the release config and the values file content in the file name of the temporary values file.
In combination with `HELMFILE_TEMPDIR` and `CHARTIFY_TEMPDIR`, this enables helmfile to use the stable file names for temporary values files, which contribute to stabilize log messages like `Comparing release=appset, chart=PATH/TO/TEMPORARY/CHART`, where the `PATH/TO/TEMPORARY/CHART` had been randomized due to formerly random helmfile tempdir and temporary values file names, and random chartify tempdir.
You can try this feature with a script like:
```
tempdir=$(mktemp -d -t helmfile)
HELMFILE_TEMPDIR=${tempdir} CHARTIFY_TEMPDIR=${tempdir} helmfile diff
rm -rf ${tempdir}
```
`helmfile-diff` sorts multiple and concurrent helm-diff outputs and stabilizes writes to stdout.
It's required to use the stdout from helmfile-diff to detect if there was another change(s) between 2 points in time.
For example, terraform-provider-helmfile runs a helmfile-diff on `terraform plan` and another on `terraform apply`. `terraform`, by design, fails when helmfile-diff outputs were not equivalent. Stabilized helmfile-diff output rescues that.
This improves helmfile-apply with two things:
- Some users had timing-out issues or annoyed by huge output from helm-diff run as part of helmfile-apply on first install. `--skip-diff-on-install` skips running helm-diff for releases being newly installed, so that you can avoid those issues.
- Some users had difficultly or found it not straight-forward to install CRDs and custom resources from separate charts in one helmfile-apply (#1353). The new helmfile.yaml release field `disableValidationOnInstall: true` adds `--disable-validation` to helm-diff only for releases being newly released, which should mostly resolve the issue.
Resolves#1353
Please see the updated `advanced-features.md` for more details.
This is often used for adding common labels and annotations to any resources rendered from a Helm chart.
* feat: enable EnableBashCompletion to get --generate-bash-completion command line flag
* feat: add scripts for bash and zsh
* feat: document shell completion
Small update to the readme repository examples since Google is no longer officially supporting hosting the stable/incubator helm charts. The official helm docs are using these repos now, eg. https://helm.sh/docs/intro/quickstart/.
This deprecates the old `--retain-values` which was not working as intended.
Also see #1570 - there's now `--skip-cleanup` for `helmfile-template`, too.
Justin Chizer