boulder
acmez
boulder | acmez | |
---|---|---|
11 | 4 | |
4,983 | 248 | |
0.5% | - | |
9.6 | 6.7 | |
4 days ago | 11 days ago | |
Go | Go | |
Mozilla Public License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
boulder
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Trying to do something a bit crazy
There's no reason you couldn't run your own ACME server (the Let's Encrypt folk publish an open source one, boulder, but there's plenty of others). Then you can just use certbot in your VMs to manage certificates, configured to point to your CA server instead of the Let's Encrypt one.
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Raise a toast if you've ever used Lets Encrypt
Let's Encrypt's ACME server is open source: https://github.com/letsencrypt/boulder
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Should you use Let's Encrypt for internal hostnames?
GP's post prompted me to look into LE's ACME server implementation, Boulder [1], but it's pretty apparent that Boulder is not suitable for small scale deployments. But the smallstep "certificates" project seems to be a lot more reasonable for this use-case. Thanks for sharing, I'll definitely check it out!
[1]: https://github.com/letsencrypt/boulder
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How to automate regular renewal certificates for a private CA?
There's also Boulder too which supposedly is what Let's Encrypt actually runs. But, I believe you have be running Python or Docker on your Linux server, where SmallStep didn't have that requirement.
- Self-hosted WUI Internal CA is needed. What would you suggest?
- r/crypto - Let's Encrypt's recommended reading list
- Let's Encrypt's recommended reading list
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is it OK to use Free SSL/TLS Certificates - Let's Encrypt ?
Actually it is Open Source (I'd say "Free Software" but they're the same thing). The software that makes the CA work, Boulder, is here: https://github.com/letsencrypt/boulder and the end user software to get certificates which now called CertBot but was once just named "letsencrypt" is here: https://github.com/certbot/certbot
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The Next Gen Database Servers Powering Let's Encrypt
Why are you assuming that their workload includes just one query per emitted certificate?
The reality is that they are storing information during challenges, implementing rate limiting per-account, supporting OCSP validation and a few other things.
You can investigate further if you really want to see the queries that they make against the database since their software (Boulder) is open source [1]. Most queries are in the files in the "sa" (storage authority) folder.
[1] https://github.com/letsencrypt/boulder/
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Why Let's Encrypt decided for EPYC instead of Xeon for their database
They won't pay any licensing fees at all when their whole stack is open source. They even wrote their own CA from scratch.
acmez
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Autostrada: A codebase generator for new Go projects
CertMagic uses https://github.com/mholt/acmez because lego has significant problems that made it inflexible and unreliable for use in Caddy. See the History section on that repo for an explanation.
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Show HN: Caddy v2.5.0
Because Lego maintainers wouldn't budge when Caddy needed changes made to increase ACME reliability. Matt wrote his own implementation https://github.com/mholt/acmez and started using that in Caddy soon after. There's a deeper explanation here: https://github.com/caddyserver/certmagic/issues/71
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Any "simple" projects with particularly well-written and/or well-documented code for a beginner to look through?
I am really proud of how elegant and well-documented ACMEz is: https://github.com/mholt/acmez
- acmez 1.0: Premier ACME client library for Go
What are some alternatives?
certificates - 🛡️ A private certificate authority (X.509 & SSH) & ACME server for secure automated certificate management, so you can use TLS everywhere & SSO for SSH.
caddy-json-schema - JSON schema generator for Caddy v2
pki - The Dogtag Certificate System is an enterprise-class Certificate Authority (CA) which supports all aspects of certificate lifecycle management, including key archival, OCSP and smartcard management.
lorelai - ✍ Generate Lorem Ipsum like a pro
getssl - obtain free SSL certificates from letsencrypt ACME server Suitable for automating the process on remote servers.
chigo - 🌈 Lolcat in Go: Rainbows and Unicorns!
letsencrypt - Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any other CA that uses the ACME protocol.
certmagic - Automatic HTTPS for any Go program: fully-managed TLS certificate issuance and renewal
bulletproof-tls
beep - A little package that brings sound to any Go application. Suitable for playback and audio-processing.
cert-manager-webhook-ovh - OVH Webhook for Cert Manager
node-acme-client - Simple and unopinionated ACME client for Node.js