README
¶
cert-manager
cert-manager is a Kubernetes add-on to automate the management and issuance of TLS certificates from various issuing sources.
It will ensure certificates are valid and up to date periodically, and attempt to renew certificates at an appropriate time before expiry.
It is loosely based upon the work of kube-lego and has borrowed some wisdom from other similar projects e.g. kube-cert-manager.
Current status
This project is not yet ready to be a component in a critical production stack, however it is at a point where it offers comparable features to other projects in the space. If you have a non-critical piece of infrastructure, or are feeling brave, please do try cert-manager and report your experience here in the issue section.
NOTE: currently we provide no guarantees on our API stability. This means
there may be breaking changes that will require changes to all
Issuer/Certificate resources you have already created. We aim to provide a
stable API after a 1.0 release.
Documentation
Documentation for cert-manager can be found at cert-manager.readthedocs.io. Please make sure to select the correct version of the documentation to view on the bottom left of the page.
Troubleshooting
If you encounter any issues whilst using cert-manager, and your issue is not documented, please file an issue.
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.
Please take a look at our issue tracker if you are unsure where to start with getting involved!
We also use the #cert-manager channel on kubernetes.slack.com for chat relating to the project.
Developer documentation is available in the official documentation.
Changelog
The list of releases is the best place to look for information on changes between releases.
Directories
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| Path | Synopsis |
|---|---|
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cmd
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ctl
Module
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pkg
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apis/certmanager
Package certmanager is the internal version of the API.
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Package certmanager is the internal version of the API. |
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apis/certmanager/install
Package install installs the experimental API group, making it available as an option to all of the API encoding/decoding machinery.
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Package install installs the experimental API group, making it available as an option to all of the API encoding/decoding machinery. |
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apis/certmanager/v1alpha1
Package v1alpha1 is the v1alpha1 version of the API.
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Package v1alpha1 is the v1alpha1 version of the API. |
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issuer/acme/dns/akamai
Package akamai implements a DNS provider for solving the DNS-01 challenge using Akamai FastDNS.
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Package akamai implements a DNS provider for solving the DNS-01 challenge using Akamai FastDNS. |
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issuer/acme/dns/azuredns
Package azuredns implements a DNS provider for solving the DNS-01 challenge using Azure DNS.
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Package azuredns implements a DNS provider for solving the DNS-01 challenge using Azure DNS. |
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issuer/acme/dns/clouddns
Package clouddns implements a DNS provider for solving the DNS-01 challenge using Google Cloud DNS.
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Package clouddns implements a DNS provider for solving the DNS-01 challenge using Google Cloud DNS. |
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issuer/acme/dns/cloudflare
Package cloudflare implements a DNS provider for solving the DNS-01 challenge using cloudflare DNS.
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Package cloudflare implements a DNS provider for solving the DNS-01 challenge using cloudflare DNS. |
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issuer/acme/dns/route53
Package route53 implements a DNS provider for solving the DNS-01 challenge using AWS Route 53 DNS.
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Package route53 implements a DNS provider for solving the DNS-01 challenge using AWS Route 53 DNS. |
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test
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third_party
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crypto/acme
Package acme provides an implementation of the Automatic Certificate Management Environment (ACME) spec.
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Package acme provides an implementation of the Automatic Certificate Management Environment (ACME) spec. |