LEGO
| Channel | Revision | Published | Runs on |
|---|---|---|---|
| 4/stable | 61 | 22 Apr 2025 | |
| 4/candidate | 128 | 13 Nov 2025 | |
| 4/beta | 162 | 09 Dec 2025 | |
| 4/beta | 160 | 09 Dec 2025 | |
| 4/edge | 191 | 13 Dec 2025 | |
| 4/edge | 190 | 13 Dec 2025 | |
| 4/edge | 189 | 13 Dec 2025 | |
| 4/edge | 188 | 13 Dec 2025 |
juju deploy lego --channel 4/stable
Deploy universal operators easily with Juju, the Universal Operator Lifecycle Manager.
Platform:
24.04
22.04
The ACME DNS-01 Challenge
The DNS-01 Challenge is utilised by the ACME Certificate Authorities like Let’s Encrypt so the users can prove that they control the DNS of the Domain Name they are requesting the certificate for.
It does that by asking the user to put a specific value in a TXT record under that domain name.
The ACME client will get a token from the server and create a TXT record derived from that token and place it at _acme_challenge.<Domain Name>, then the ACME server will query the DNS system for that record.
Read more about the DNS-01 challenge here.