The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning. Learn more →
Cert-manager Alternatives
Similar projects and alternatives to cert-manager
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Caddy
Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
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prometheus
The Prometheus monitoring system and time series database.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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Grafana
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
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Keycloak
Open Source Identity and Access Management For Modern Applications and Services
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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oauth2-proxy
A reverse proxy that provides authentication with Google, Azure, OpenID Connect and many more identity providers.
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external-dns
Configure external DNS servers (AWS Route53, Google CloudDNS and others) for Kubernetes Ingresses and Services
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aws-load-balancer-controller
A Kubernetes controller for Elastic Load Balancers
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metrics-server
Scalable and efficient source of container resource metrics for Kubernetes built-in autoscaling pipelines.
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acme-dns
Limited DNS server with RESTful HTTP API to handle ACME DNS challenges easily and securely.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better cert-manager alternative or higher similarity.
cert-manager reviews and mentions
Posts with mentions or reviews of cert-manager.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-04-08.
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deploying a minio service to kubernetes
cert-manager
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Upgrading Hundreds of Kubernetes Clusters
The second one is a combination of tools: External DNS, cert-manager, and NGINX ingress. Using these as a stack, you can quickly deploy an application, making it available through a DNS with a TLS without much effort via simple annotations. When I first discovered External DNS, I was amazed at its quality.
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Run WebAssembly on DigitalOcean Kubernetes with SpinKube - In 4 Easy Steps
# Install cert-manager CRDs kubectl apply -f https://github.com/cert-manager/cert-manager/releases/download/v1.14.4/cert-manager.crds.yaml # Add Helm repositories jetstack and KWasm helm repo add jetstack https://charts.jetstack.io helm repo add kwasm http://kwasm.sh/kwasm-operator # Update Helm repositories helm repo update # Install cert-manager using Helm helm install \ cert-manager jetstack/cert-manager \ --namespace cert-manager \ --create-namespace \ --version v1.14.4 # Install KWasm operator helm install \ kwasm-operator kwasm/kwasm-operator \ --namespace kwasm \ --create-namespace \ --set kwasmOperator.installerImage=ghcr.io/spinkube/containerd-shim-spin/node-installer:v0.13.1
On top of its core components, SpinKube depends on cert-manager. cert-Manager is responsible for provisioning and managing TLS certificates that are used by the admission webhook system of the Spin Operator. Let’s install cert-manager and KWasm using the commands shown here:
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An opinionated template for deploying a single k3s cluster with Ansible backed by Flux, SOPS, GitHub Actions, Renovate, Cilium, Cloudflare and more!
SSL certificates thanks to Cloudflare and cert-manager
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Deploy Rancher on AWS EKS using Terraform & Helm Charts
kubectl apply -f https://github.com/cert-manager/cert-manager/releases/download/${CERT_MANAGER_VERSION}/cert-manager.crds.yaml
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Task vs Make - Final Thoughts
install-cert-manager: desc: Install cert-manager deps: - init-cluster cmds: - kubectl apply -f https://github.com/cert-manager/cert-manager/releases/download/{{.CERT_MANAGER_VERSION}}/cert-manager.yaml - echo "Waiting for cert-manager to be ready" && sleep 25 status: - kubectl -n cert-manager get pods | grep Running | wc -l | grep -q 3
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Easy HTTPS for your private networks
I've been pretty frustrated with how private CAs are supported. Your private root CA can be maliciously used to MITM every domain on the Internet, even though you intend to use it for only a couple domain names. Most people forget to set Name Constraints when they create these and many helper tools lack support [1][2]. Worse, browser support for Name Constraints has been slow [3] and support isn't well tracked [4]. Public CAs give you certificate transparency and you can subscribe to events to detect mis-issuance. Some hosted private CAs like AWS's offer logs [5], but DIY setups don't.
Even still, there are a lot of folks happily using private CAs, they aren't the target audience for this initial release.
[1] https://github.com/FiloSottile/mkcert/issues/302
[2] https://github.com/cert-manager/cert-manager/issues/3655
[3] https://alexsci.com/blog/name-non-constraint/
[4] https://github.com/Netflix/bettertls/issues/19
[5] https://docs.aws.amazon.com/privateca/latest/userguide/secur...
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☸️ Managed Kubernetes : Our dev is on AWS, our prod is on OVH
the Cert Manager
- Renewing tls certificate on a sops secret deployment.
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A note from our sponsor - WorkOS
workos.com | 17 Apr 2024
Stats
Basic cert-manager repo stats
101
11,405
9.6
8 days ago
cert-manager/cert-manager is an open source project licensed under Apache License 2.0 which is an OSI approved license.
The primary programming language of cert-manager is Go.
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SaaSHub helps you find the best software and product alternatives
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