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85 commits

Author SHA1 Message Date
Matt Holt
c8adb1b553
cmd: Better error handling when reloading (#6601)
* caddyhttp: Limit auto-HTTPS error logs to 100 domains

* Improve error message and increase error size limit
2024-10-01 20:31:30 -06:00
Aaron Paterson
4b1a9b6cc1
core: Implement socket activation listeners (#6573)
* caddy adapt for listen_protocols

* adapt listen_socket

* allow multiple listen sockets for port ranges and readd socket fd listen logic

* readd logic to start servers according to listener protocols

* gofmt

* adapt caddytest

* gosec

* fmt and rename listen to listenWithSocket

* fmt and rename listen to listenWithSocket

* more consistent error msg

* non unix listenReusableWithSocketFile

* remove unused func

* doc comment typo

* nonosec

* commit

* doc comments

* more doc comments

* comment was misleading, cardinality did not change

* addressesWithProtocols

* update test

* fd/ and fdgram/

* rm addr

* actually write...

* i guess we doin' "skip": now

* wrong var in placeholder

* wrong var in placeholder II

* update param name in comment

* dont save nil file pointers

* windows

* key -> parsedKey

* osx

* multiple default_bind with protocols

* check for h1 and h2 listener netw
2024-09-30 10:55:03 -06:00
WeidiDeng
9ddb78fadc
cmd: ignore exec.ErrDot when starting caddy in background (#6512)
Co-authored-by: Mohammed Al Sahaf <msaa1990@gmail.com>
2024-08-12 20:26:20 -06:00
Mohammed Al Sahaf
787f6b257f
chore: check against errors of io/fs instead of os (#6011)
* chore: replace `os.ErrNotExist` with `fs.ErrNotExist`

* check against permission error from `io/fs` package
2024-01-02 08:48:55 +03:00
Francis Lavoie
9c419f1e1a
cmd: Fix exiting with custom status code, add caddy -v (#5874)
* Simplify variables for commands

* Add --envfile support for adapt command

* Carry custom status code for commands to os.Exit()

* cmd: add `-v` and `--version` to root caddy command

* Add `--envfile` to `caddy environ`, extract flag parsing to func

---------

Co-authored-by: Mohammed Al Sahaf <msaa1990@gmail.com>
2023-10-11 09:46:18 -06:00
Evan Van Dam
f2ab7099db
cmd: Prevent overwriting existing env vars with --envfile (#5803)
Co-authored-by: Francis Lavoie <lavofr@gmail.com>
2023-09-07 02:19:24 +00:00
Jacob Gadikian
d6f86cccf5
ci: use gci linter (#5708)
* use gofmput to format code

* use gci to format imports

* reconfigure gci

* linter autofixes

* rearrange imports a little

* export GOOS=windows golangci-lint run ./... --fix
2023-08-14 09:41:15 -06:00
pistasjis
d8135505d3
cmd: Require config for caddy validate (fix #5612) (#5614)
* Require config for caddy validate - fixes #5612

Signed-off-by: Pistasj <hi@pistasjis.net>

* Try making adjacent Caddyfile check its own function

Signed-off-by: Pistasj <hi@pistasjis.net>

* add Francis' suggestion

Co-authored-by: Francis Lavoie <lavofr@gmail.com>

* Refactor

* Fix borked commit, sigh

---------

Signed-off-by: Pistasj <hi@pistasjis.net>
Co-authored-by: Francis Lavoie <lavofr@gmail.com>
Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
2023-08-09 17:40:37 +00:00
Jacob Gadikian
b32f265eca
ci: Use gofumpt to format code (#5707) 2023-08-07 19:40:31 +00:00
Emily
8d304a4566
cmd: Split unix sockets for admin endpoint addresses (#5696)
* cmd: fix cli when admin endpoint uses new unix socket permission format

Fixes a bug where the following Caddyfile

```Caddyfile
{
	admin unix/admin.sock|0660
}
```

and `caddy reload --config Caddyfile`
would throw the following error instead of reloading it:

```
INFO    using provided configuration    {"config_file": "Caddyfile", "config_adapter": ""}
Error: sending configuration to instance: performing request: Post "http://127.0.0.1/load": dial unix admin.sock|0660: connect: no such file or directory
[ERROR] exit status 1
```

---

This bug also affected `caddy start` and `caddy stop`.

* Move splitter function to internal

---------

Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
2023-08-06 00:09:16 +00:00
Matt Holt
f66493efef
core: Allow loopback hosts for admin endpoint (fix #5650) (#5664) 2023-08-02 11:13:52 -06:00
Matthew Holt
508cf2aa22
cmd: Create pidfile before config load (close #5477) 2023-04-03 11:57:16 -06:00
Francis Lavoie
79de6df93d
cmd: Strict unmarshal for validate (#5383) 2023-02-22 11:39:40 -07:00
Emily Lange
bf54892a73
cmd: make caddy fmt hints more clear (#5378) 2023-02-16 16:34:12 -07:00
Amis Shokoohi
94b8d56096
cmd: Add --envfile flag to validate command (#5350)
Fixes https://github.com/caddyserver/caddy/issues/5346
2023-01-31 16:27:35 -05:00
Amis Shokoohi
8c0b49bf03
cmd: fmt exit successfully after overwriting config file (#5351)
Fixes https://github.com/caddyserver/caddy/issues/5349
2023-01-31 11:24:44 -05:00
Y.Horie
5805b3ca11
cmd: caddy fmt return code is 1 if not formatted (#5297)
* cmd: Fix caddy fmt if input isn't formatted

* Fixes #5294
* return exit 1 with an error message

* cmd: Use formattingDifference for caddy fmt

* #5294
* expose caddyfile.formattingDifference
2023-01-21 21:28:37 -07:00
Matthew Holt
62b0685375
cmd: Improve error message if config missing 2022-09-14 23:24:16 -06:00
Mohammed Al Sahaf
258bc82b69
cmd: Migrate to spf13/cobra, remove single-dash arg support (#4565)
* cmd: migrate to spf13/cobra

* add `manpage` command

* limit Caddy tagline to root `help` only

* hard-code the manpage section to 8
2022-08-30 22:38:38 +00:00
Matt Holt
17ae5acaba
cmd: Use newly-available version information (#4931) 2022-08-04 11:16:59 -06:00
Francis Lavoie
141872ed80
chore: Bump up to Go 1.19, minimum 1.18 (#4925) 2022-08-02 16:39:09 -04:00
Matthew Holt
07ed3e7c30
Minor docs clarification
Related to #4565
2022-07-29 16:56:02 -06:00
Francis Lavoie
abad9bc256
cmd: Fix reload with stdin (#4900) 2022-07-20 18:14:33 -06:00
Francis Lavoie
2e4c09155a
cmd: Fix unix socket addresses for admin API requests (#4742)
Fixes a regression in c2327161f7
2022-04-28 08:31:59 -06:00
Francis Lavoie
3a1e0dbf47
httpcaddyfile: Deprecate paths in site addresses; use zap logs (#4728) 2022-04-25 10:12:10 -06:00
Francis Lavoie
6512832f9f
cmd: Add --diff option for caddy fmt (#4695) 2022-04-12 14:49:19 -04:00
Francis Lavoie
22d8edb984
cmd: Fix defaulting admin address if empty in config, fixes reload (#4674) 2022-04-03 12:04:33 -04:00
Matthew Holt
c2327161f7
cmd: Set Origin header properly on API requests
Ref. https://caddy.community/t/bug-in-enforce-origin/15417
2022-03-19 22:51:32 -06:00
Francis Lavoie
bbad6931e3
pki: Implement API endpoints for certs and caddy trust (#4443)
* admin: Implement /pki/certificates/<id> API

* pki: Lower "skip_install_trust" log level to INFO

See https://github.com/caddyserver/caddy/issues/4058#issuecomment-976132935

It's not necessary to warn about this, because this was an option explicitly configured by the user. Still useful to log, but we don't need to be so loud about it.

* cmd: Export functions needed for PKI app, return API response to caller

* pki: Rewrite `caddy trust` command to use new admin endpoint instead

* pki: Rewrite `caddy untrust` command to support using admin endpoint

* Refactor cmd and pki packages for determining admin API endpoint
2022-03-02 11:08:36 -07:00
Matthew Holt
1a7a78a1f2
cmd: Print error if fmt overwrite fails (fix #4524) 2022-01-16 17:30:14 -07:00
Francis Lavoie
062657d0d8
caddycmd: Add --skip-standard to list-modules command, quieter output (#4386)
* caddycmd: Add --skip-standard to list-modules command, quieter output

* caddycmd: Also quiet `caddy upgrade` output, redundant information
2021-10-18 12:19:04 -06:00
KallyDev
c48fadc4a7
Move from deprecated ioutil to os and io packages (#4364) 2021-09-29 11:17:48 -06:00
peymaneh
9f6393c64c
cmd: export CaddyVersion(), Commands() (#4316)
* cmd: Export CaddyVersion()

* cmd: Add getter Commands()
2021-09-01 18:08:02 -06:00
M. Ángel Jimeno
9e333c39da
cmd: use net.ErrClosed for matching returned error (#4289)
Implements #3805
2021-08-18 12:58:19 -06:00
Oleg
68c5c71659
cmd: New add-package and remove-package commands (#4226)
* adding package command

* add-package command name

* refactoring duplicate code

* fixed by review

* fixed by review

* remove-package command

* commands in different files, common utils

* fix add, remove, upgrade packages in 1 file

* copyright and downloadPath moved

* refactor

* downloadPath do no export

* adding/removing multiple packages

* addPackages/removePackages, comments, command-desc

* add-package, process case len(args) == 0

Co-authored-by: Francis Lavoie <lavofr@gmail.com>
2021-08-11 17:31:41 -06:00
Mohammed Al Sahaf
2aefe15686
cmd: upgrade: inherit the permissions of the original executable (#4160) 2021-05-11 16:11:27 -06:00
Jesse
e6f6d3a476
cmd: Add --envfile flag to start command (#4141)
* add envfile in start cmd

* fix commandfuncs

* fix commandfuncs

* fix cmdStart envfile from bool to string

Co-authored-by: Francis Lavoie <lavofr@gmail.com>
2021-05-02 12:38:16 -06:00
Carl George
45fb7202ac
notify: Send all sd_notify signals from main caddy process (#4060)
Initial sd_notify support was added in #3963, but that sent signals from
both cmdRun and cmdReload.  This approach has two drawbacks:

- Reloads initiated via the API do not send signals.
- The signals are sent from different processes, which requires the
  `NotifyAccess=exec` directive in the unit file.

This change moves the NotifyReloading and NotifyReadiness invocations to
Load, which address both of those drawbacks.  It also adds a
complimentary NotifyStopping method which is invoked from handleStop.
All the notify methods are defined in a notify package to avoid an
import loop.
2021-04-05 14:01:20 -06:00
Matthew Holt
f6bb02b303
caddytls: Remove old asset migration code (close #3894) 2021-02-22 15:19:35 -07:00
Matthew Holt
ed678235a4
cmd: Clean up build-info and upgrade output 2021-02-15 12:07:55 -07:00
Matthew Holt
2772ede43c
cmd: Add --force flag to reload command (close #4005)
Can be useful if user wants to reload manual certificates, for example.
2021-02-01 18:14:03 -07:00
Matt Holt
3366384d93
caddycmd: Add upgrade command (#3972)
Replaces the current Caddy executable with a new one from the build server. Honors custom builds, as long as plugins are registered on the Caddy website. Requires permissions to replace current executable, of course.

This is an experimental command that may get changed or removed later.
2021-01-19 18:45:49 -07:00
Matthew Holt
160d199999
caddytest: Update Caddyfile tests for formatting, HTTP-only blocks
Previous commit improved the Caddyfile adapter so it doesn't unnecessarily add names to "skip" in "auto_https" when the server is already HTTP-only.

This commit updates the tests to reflect that change, while also fixing the Caddyfile formatting in many of the tests.

We also print the line number of the divergence between input and formatted version in Caddyfile adapt warnings - very useful for finding initial formatting problems.
2021-01-19 14:21:11 -07:00
Matthew Holt
8f6f9865d4
cmd: Print more detailed version with --environ 2021-01-16 12:52:33 -07:00
Stefan Tatschner
59071ea15d
cmd: Implement sd_notify() to notify systemd about readiness (#3963)
Issue: #3786
Based on Gaurav Dhameeja's work in #3908.
2021-01-12 14:38:53 -07:00
Matt Holt
144b65cf99
cmd: Organize list-modules output; --packages flag (#3925) 2021-01-04 11:11:56 -07:00
Matt Holt
c8557dc00b
caddyfile: Introduce basic linting and fmt check (#3923)
* caddyfile: Introduce basic linting and fmt check

This will help encourage people to keep their Caddyfiles tidy.

* Remove unrelated tests

I am not sure that testing the output of warnings here is quite the
right idea; these tests are just for syntax and parsing success.
2021-01-04 11:11:36 -07:00
Dave Henderson
bd17eb205d
ci: Use golangci's github action for linting (#3794)
* ci: Use golangci's github action for linting

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix most of the staticcheck lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the prealloc lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the misspell lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the varcheck lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the errcheck lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the bodyclose lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the deadcode lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the unused lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the gosec lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the gosimple lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the ineffassign lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the staticcheck lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Revert the misspell change, use a neutral English

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Remove broken golangci-lint CI job

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Re-add errantly-removed weakrand initialization

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* don't break the loop and return

* Removing extra handling for null rootKey

* unignore RegisterModule/RegisterAdapter

Co-authored-by: Mohammed Al Sahaf <msaa1990@gmail.com>

* single-line log message

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

* Fix lint after a1808b0dbf209c615e438a496d257ce5e3acdce2 was merged

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Revert ticker change, ignore it instead

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Ignore some of the write errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Remove blank line

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Use lifetime

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* close immediately

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

* Preallocate configVals

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Update modules/caddytls/distributedstek/distributedstek.go

Co-authored-by: Mohammed Al Sahaf <msaa1990@gmail.com>
Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2020-11-22 14:50:29 -07:00
Matthew Penner
b88e2b6a49
cmd: Allow caddy fmt to read from stdin (#3680)
* Allow 'caddy fmt' to read from stdin

* fmt: use '-' as the file name for reading from stdin

* Minor adjustments

Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
2020-09-14 12:30:12 -06:00
Matt Holt
996af0915d
cmd: Support admin endpoint on unix socket (#3320) 2020-05-29 14:21:55 -06:00