base on Automatically provision and manage TLS certificates in Kubernetes <p align="center"> <img src="./logo/logo-small.png" height="256" width="256" alt="cert-manager project logo" /> </p> <!-- note that the cert-manager logo in this repo is referred to in other README files in the cert-manager org as well as in Helm charts, etc. if you change its location or name, you'll need to update several other repos too! --> <p align="center"><a href="https://prow.infra.cert-manager.io/?job=ci-cert-manager-master-make-test"> <!-- prow build badge, godoc, and go report card--> <img alt="Build Status" src="https://prow.infra.cert-manager.io/badge.svg?jobs=ci-cert-manager-master-make-test"> </a> <a href="https://godoc.org/github.com/cert-manager/cert-manager"><img src="https://godoc.org/github.com/cert-manager/cert-manager?status.svg"></a> <a href="https://goreportcard.com/report/github.com/cert-manager/cert-manager"><img alt="Go Report Card" src="https://goreportcard.com/badge/github.com/cert-manager/cert-manager" /></a> <br /> <a href="https://artifacthub.io/packages/search?repo=cert-manager"><img alt="Artifact Hub" src="https://img.shields.io/endpoint?url=https://artifacthub.io/badge/repository/cert-manager" /></a> <a href="https://scorecard.dev/viewer/?uri=github.com/cert-manager/cert-manager"><img src="https://api.scorecard.dev/projects/github.com/cert-manager/cert-manager/badge" alt="Scorecard score"/></a> <a href="https://clomonitor.io/projects/cncf/cert-manager"><img src="https://img.shields.io/endpoint?url=https://clomonitor.io/api/projects/cncf/cert-manager/badge" alt="CLOMonitor"/></a> <br /> <a href="https://www.bestpractices.dev/projects/8079"><img src="https://www.bestpractices.dev/projects/8079/badge"></a> </p> # cert-manager cert-manager adds certificates and certificate issuers as resource types in Kubernetes clusters, and simplifies the process of obtaining, renewing and using those certificates. It supports issuing certificates from a variety of sources, including Let's Encrypt (ACME), HashiCorp Vault, and Venafi TPP / TLS Protect Cloud, as well as local in-cluster issuance. cert-manager also ensures certificates remain valid and up to date, attempting to renew certificates at an appropriate time before expiry to reduce the risk of outages and remove toil.  ## Documentation Documentation for cert-manager can be found at [cert-manager.io](https://cert-manager.io/docs/). For the common use-case of automatically issuing TLS certificates for Ingress resources, see the [cert-manager nginx-ingress quick start guide](https://cert-manager.io/docs/tutorials/acme/nginx-ingress/). For a more comprehensive guide to issuing your first certificate, see our [getting started guide](https://cert-manager.io/docs/getting-started/). ### Installation [Installation](https://cert-manager.io/docs/installation/) is documented on the website, with a variety of supported methods. ## Developing cert-manager We actively welcome contributions and we support both Linux and macOS environments for development. Different platforms have different requirements; we document everything on our [Building cert-manager](https://cert-manager.io/docs/contributing/building/) website page. Note in particular that macOS has several extra requirements, to ensure that modern tools are installed and available. Read the page before getting started! ## Troubleshooting If you encounter any issues whilst using cert-manager, we have a number of ways to get help: - A [troubleshooting guide](https://cert-manager.io/docs/faq/troubleshooting/) on our website. - Our official [Kubernetes Slack channel](https://cert-manager.io/docs/contributing/#slack) - the quickest way to ask! ([#cert-manager](https://kubernetes.slack.com/messages/cert-manager) and [#cert-manager-dev](https://kubernetes.slack.com/messages/cert-manager-dev)) - [Searching for an existing issue](https://github.com/cert-manager/cert-manager/issues). If you believe you've found a bug and cannot find an existing issue, feel free to [open a new issue](https://github.com/cert-manager/cert-manager/issues)! Be sure to include as much information as you can about your environment. ## Community The [`cert-manager-dev` Google Group](https://groups.google.com/forum/#!forum/cert-manager-dev) is used for project wide announcements and development coordination. Anybody with a Google account can join the group by visiting the group and clicking "Join Group". ### Meetings We have several public meetings which any member of our Google Group is more than welcome to join! Check out the details on [our website](https://cert-manager.io/docs/contributing/#meetings). Feel free to drop in and ask questions, chat with us or just to say hi! ## Contributing We welcome pull requests with open arms! There's a lot of work to do here, and we're especially concerned with ensuring the longevity and reliability of the project. The [contributing guide](https://cert-manager.io/docs/contributing/) will help you get started. ## Coding Conventions Code style guidelines are documented on the [coding conventions](https://cert-manager.io/docs/contributing/coding-conventions/) page of the cert-manager website. Please try to follow those guidelines if you're submitting a pull request for cert-manager. ## Importing cert-manager as a Module ⚠️ Please note that cert-manager **does not** currently provide a Go module compatibility guarantee. That means that **most code under `pkg/` is subject to change in a breaking way**, even between minor or patch releases and even if the code is currently publicly exported. The lack of a Go module compatibility guarantee does not affect API version guarantees under the [Kubernetes Deprecation Policy](https://kubernetes.io/docs/reference/using-api/deprecation-policy/). For more details see [Importing cert-manager in Go](https://cert-manager.io/docs/contributing/importing/) on the cert-manager website. The import path for cert-manager versions 1.8 and later is `github.com/cert-manager/cert-manager`. For all versions of cert-manager before 1.8, including minor and patch releases, the import path is `github.com/jetstack/cert-manager`. ## Security Reporting Security is the number one priority for cert-manager. If you think you've found a security vulnerability, we'd love to hear from you. Follow the instructions in [SECURITY.md](./SECURITY.md) to make a report. ## Changelog [Every release](https://github.com/cert-manager/cert-manager/releases) on GitHub has a changelog, and we also publish release notes on [the website](https://cert-manager.io/docs/release-notes/). ## History cert-manager is loosely based upon the work of [kube-lego](https://github.com/jetstack/kube-lego) and has borrowed some wisdom from other similar projects such as [kube-cert-manager](https://github.com/PalmStoneGames/kube-cert-manager). _{^{Logo design by [Zoe Paterson](https://zoepatersonmedia.com)}} ", Assign "at most 3 tags" to the expected json: {"id":"2712","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"