https://github.com/diocrafts/cert-manager-helm
https://github.com/diocrafts/cert-manager-helm
Last synced: 7 months ago
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- Host: GitHub
- URL: https://github.com/diocrafts/cert-manager-helm
- Owner: DioCrafts
- Created: 2023-04-09T12:38:05.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2023-04-09T22:11:35.000Z (over 2 years ago)
- Last Synced: 2025-02-06T20:44:09.737Z (8 months ago)
- Size: 3.91 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# cert-manager Helm Chart
This Helm chart deploys [cert-manager](https://cert-manager.io/), a Kubernetes add-on that automates the management and issuance of TLS certificates from various certificate authorities, including Let's Encrypt.
## Prerequisites
- Kubernetes 1.16+
- Helm v3.x
## Installation
1. Add the cert-manager Helm repository:
`helm repo add jetstack https://charts.jetstack.io`
`helm repo update`
2. Install the cert-manager Helm chart:
`helm install cert-manager jetstack/cert-manager --namespace cert-manager --create-namespace --version v1.7.1`
To customize the installation, you can create a custom values file and pass it during the installation using the `--values` flag. For available options, please see the [cert-manager documentation](https://cert-manager.io/docs/).
## Configuration
After installing cert-manager, you need to configure an issuer or cluster issuer for certificate management. Please refer to the [official documentation](https://cert-manager.io/docs/configuration/) for more information on configuring issuers.
## Usage
To request a certificate, create a `Certificate` resource in your Kubernetes cluster that refers to the issuer you have configured. For example:
```yaml
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: my-certificate
namespace: default
spec:
secretName: my-certificate-tls
dnsNames:
- example.com
issuerRef:
name: my-issuer
kind: Issuer
```
For more information on using cert-manager, please refer to the official documentation.