Caddy(8)

📦
version 2.11.4 · 13 versions
, in ubuntu stonking

💖 Caddy(8) — the environ page, bestie edition 💖

okay so this is a page from the Caddy(8) manual, and it's all about one lil command that does one lil thing extremely well. let's get into it 🫶

✨ NAME ✨

caddy-environ — prints the environment 👀

like. that's it. that's the whole job. and honestly? iconic.

🌸 SYNOPSIS 🌸

🦋 DESCRIPTION 🦋

So caddy environ prints out the environment as seen by this Caddy process. which, bestie, is not always the same as the environment you think you have. plot twist 💀

That environment includes variables set in the system.

Here's why you'd care: if your Caddy configuration uses environment variables — like "{env.VARIABLE}" — then this command is genuinely useful for verifying that the variables will have the values you expect in your config. it's giving "trust but verify" ✨

If --envfile is specified, an environment file with environment variables in the KEY=VALUE format will be loaded into the Caddy process. cute.

Now the important part, lowkey the main character of this whole page: environments may be different depending on how you run Caddy. Environments for Caddy instances started by service managers such as systemd are often different than the environment inherited from your shell or terminal. so if you're staring at your terminal like "but the variable IS set??" — yeah. that's why. 🫠

You can also print the environment at the same time you use caddy run by adding the --environ flag. two birds, one flag, we love efficiency 💅

Environments may contain sensitive data. ⚠️ so maybe don't paste the output straight into the group chat. or do, but know what you're doing. 🙈

🎀 OPTIONS 🎀

  • --envfile=[] — Environment file(s) to load. yes, file(s), plural, you can bring more than one.
  • -h, --help[=false] — help for environ. your emergency exit. 🆘

🌈 SEE ALSO 🌈

💜 HISTORY 💜

  • 1-Jan-0001 — Auto generated by spf13/cobra

and that's the whole page fr fr 🌸 this was Caddy(8), and it was auto generated by spf13/cobra back in Jan 0001 — yes, that date is real, no cap 💀 slay, stay curious, and go check your env vars bestie 💖✨

📦 where this page comes from