Fixed Let's Encrypt Automatic Renewal 💀

Changelog

• Fix Let's Encrypt Automatic Renewal
• Update Travis CI config to reflect knary requires go >=1.16 now
• Bump go version to 1.17 for compiled releases

Wow! I can still use a computer? 😎

Changelog

New features 🥰:

• Let’s Encrypt support right out of the box! Just LETS_ENCRYPT=<email addr> in your config
• No more need to have *.dns. prepended to subdomains you want DNS alerting to
• It’s now possible to run knary only on port 80 and not worry about supporting HTTPS
• Support for zone files for creating custom DNS responses from knary
• Support alerting on A, AAAA, CNAME, and TXT DNS lookups
• Support hosting with an IPv6 address! Probably! I dunno. I didn’t test it lol
• Updated Dockerfile & improved instruction around using knary in containers
• Bettered the documentation
• Return cookies sent in requests to our knary too

Bug fixes 🕷:

• go.mod support
• Fixed a bug where environment variables wouldn’t work without the presence of an .env file as well
• Redid TLS expiry checker code to be a lot more robust (and alert when certificate is <=20 days to expiry)
• Fixed a race condition in the deny list
• A bug prevented knary from alerting on several denied domains that were old, that wasn’t cool, so now it will post all outdated domains for your consideration
• Numerous other bug fixes and code improvements

Added Lark Support 🥬

Changelog

• Added Lark support: https://www.feishu.cn/
• Bump go version to 1.15.7 for compiled releases

TLS expiry warning now works for expired certificates 🐝

Changelog

• The daily TLS expiry check would stop alerting you when the certificate eventually expired. That was inconvenient, so now it keeps reminding you
• Bump go version for compiled releases to 1.15.2

We'll ACTUALLY remind you we're still alive 🙄

Changelog

• Fixed bug in maintenance task timer so they actually run. Doh!
• Added more debug statements and INFO logging to notify when knary maintenance tasks run
• Bump go version to 1.14.4 for compiled releases

We'll remind you we're still alive ❤

Changelog

• On launch and then weekly, knary will message webhooks to remind of the domains in the blacklist among some other things
• All outgoing HTTP requests now have sane timeouts

Blacklist is now case-INsensitive ♾

Changelog

• Domains in the blacklist were case sensitive. DNS isn't case sensitive though, so now the blacklist entries are case insensitive

Now it works with Discord! 😒

Changelog

• Fixed #20 by removing carriage returns and escaping new lines in webhook messages. This only affected Discord.

Bug murdering & spec aligning 👀

Changelog

• Closed #17 thanks @lo-sec
• Added support for HEAD and CONNECT type HTTP requests
• Changed expiring cert reminder to 10 days from 5
• Compiled binaries now use go1.12.6

TLS improvements 🔒

Changelog

• Upcoming certificate expiry check! knary will now alert if the canary certificate is expiring in <= 5 days
• Improved error output on TLS errors at launch
• Checking for updates on launch is now better timed for the UI
• Removed TIMEOUT from config options
• go-routined analytics push to stop it blocking when server is offline