Unescaped color output when running?

[hahuang65]

Getting this output

^[]10;rgb:cdcd/d6d6/f4f4^[\^[[32;1R^[]11;rgb:1e1e/1e1e/2e2e^[\^[[32;36R when running.

Tried on multiple terminal emulators.

EDIT: This only happens on Linux. On Mac, with the same terminal emulator, and same settings, this doesn't happen.

go run github.com/cosmtrek/air@latest --build.cmd "go build -o /tmp/bin/foobar ./cmd/api" --build.bin "/tmp/bin/foobar"

  __    _   ___  
 / /\  | | | |_) 
/_/--\ |_| |_| \_ v1.50.0, built with Go go1.22.0

watching .
watching cmd
watching cmd/api
watching docker
watching docker/docker
watching docker/docker/prometheus.yml
watching internal
watching internal/env
watching internal/log
watching internal/otel
watching internal/request
watching internal/response
watching internal/validator
watching internal/version
watching prometheus.yml
!exclude tmp
building...
running...
^[]10;rgb:cdcd/d6d6/f4f4^[\^[[32;1R^[]11;rgb:1e1e/1e1e/2e2e^[\^[[32;36R2024-02-21 08:58:28 INFO <otel/otel.go:26> setting up telemetry endpoint=localhost:4317
2024-02-21 08:58:28 INFO <api/server.go:61> starting server server="[addr=:4444]"

[MKAbdElrahman]

I have the same issue.

[enrichman]

Yep, same. Everything is fine on my Mac, but on Linux I have this problem.

[graf0]

same here

[graf0]

It seems that problem is with using github.com/creack/pty in util_linux.go. And it's not caused by ie.: logging via log or slog. But after adding github.com/charmbracelet/wish I've got that strange effect. I failed to diagnose which package is problematic. But in general - it seems that running command via pty is main problem.

Because by definition most program run by air are not pty programs ,but rather services/servers - I suggest adding no_pty optoin in such cases. So if you have problems with strage output like this:

^[]10;rgb:cdcd/d6d6/f4f4^[\^[[32;1R^[]11;rgb:1e1e/1e1e/2e2e^[\^[[32;36R

Set such option in .air.toml:

[screen]
  no_pty = true

That fixes problem.

[hahuang65]

For what it's worth, another binary recently fixed this:

https://github.com/evilmartians/lefthook/releases/tag/v1.6.3

Specifically: https://github.com/evilmartians/lefthook/commit/4c9e0e13fde6eadbec50eb808420fd7a71dc014d

This is what it looks like:

$ go install github.com/evilmartians/lefthook@v1.6.2
$ lefthook version
1.6.2
$ lefthook run pre-commit
^[]11;rgb:0000/0000/0000^G╭──────────────────────────────────────╮
│ 🥊 lefthook v1.6.2  hook: pre-commit │
╰──────────────────────────────────────╯

vs

$ go install github.com/evilmartians/lefthook@v1.6.3
$ lefthook version
1.6.3
$ lefthook run pre-commit
╭──────────────────────────────────────╮
│ 🥊 lefthook v1.6.3  hook: pre-commit │
╰──────────────────────────────────────╯

Although, in my case, it may be related to the log package I'm using: https://github.com/charmbracelet/log/issues/90

[Jawkx]

Adding no_pty to my config still haven't fix the issue

I'm using linux, zsh, kitty terminal

my air toml

root = "."
testdata_dir = "testdata"
tmp_dir = "tmp"

[build]
  args_bin = []
  bin = "./tmp/main"
  cmd = "go build -o ./tmp/main ./server/main.go"
  delay = 1000
  exclude_dir = ["bruno","bin"]
  exclude_file = []
  exclude_regex = ["_test.go"]
  exclude_unchanged = false
  follow_symlink = false
  full_bin = ""
  include_dir = []
  include_ext = ["go", "tpl", "tmpl", "html"]
  include_file = []
  kill_delay = "0s"
  log = "build-errors.log"
  poll = false
  poll_interval = 0
  post_cmd = []
  pre_cmd = []
  rerun = false
  rerun_delay = 500
  send_interrupt = false
  stop_on_error = false

[color]
  app = ""
  build = "yellow"
  main = "magenta"
  runner = "green"
  watcher = "cyan"

[log]
  main_only = false
  time = false

[misc]
  clean_on_exit = false

[proxy]
  app_port = 0
  enabled = false
  proxy_port = 0

[screen]
  no_pty = true

output

❯ air

  __    _   ___
 / /\  | | | |_)
/_/--\ |_| |_| \_ v1.52.3, built with Go go1.22.2

watching .
!exclude bin
!exclude bruno
watching cmd
watching db
watching handlers
watching model
watching public
watching server
watching storage
!exclude tmp
building...
running...
^[]10;rgb:bdbd/bdbd/bdbd^[\^[[21;1R^[]11;rgb:0808/0808/0808^[\^[[21;36R2024/06/27 11:13:48 INFO App running in port :8080