Add Homebrew's shell environment to xonsh on macOS/Linux
Project description
Add Homebrew's shell environment to xonsh shell on macOS/Linux
(alternative to shellenv).
If you like the idea click ⭐ on the repo and tweet. This might also accelerate adding xonsh support to Homebrew.
Introduction
Homebrew has a shellenv
command to add its environment to your shell: it adds a few
environment variables (HOMEBREW_
PREFIX
/CELLAR
/REPOSITORY
) and updates a few paths (MAN
/INFO
/ PATH
).
This xontrib automatically translates the default bash export statements of shellenv
into xonsh.
Installation
To install use pip:
xpip install xontrib-homebrew
# or: xpip install -U git+https://github.com/eugenesvk/xontrib-homebrew
This xontrib will get loaded automatically for interactive sessions; to stop this, set
$XONTRIBS_AUTOLOAD_DISABLED = {"homebrew", }
Usage
Add this to your xonsh run control file (~/.xonshrc
or ~/.config/rc.xsh
):
xontrib load homebrew
Set custom Homebrew installation path via $XONTRIB_HOMEBREW_PATHBREW
to /full/path/to/bin/brew
if it's not installed at these default paths (which always take precedence):
macOS | Linux |
---|---|
/usr/local/bin/brew |
/home/linuxbrew/.linuxbrew/bin/brew |
/opt/homebrew/bin/brew |
~/.linuxbrew/bin/brew |
Set the level of verbosity via $XONTRIB_HOMEBREW_LOGLEVEL
to 0–3 (default 1):
- 0 print nothing (fail silently)
- 1 print errors (e.g. can't find
brew
at default locations) - 2 print warnings (e.g issues when parsing
shellenv
) - 3 print more verbose messages
Known issues
- Xontrib autoload currently can't be disabled due to a xonsh bug, so if you need precise control over when your environment variables are set (e.g., whether
/path/to/homebrew/bin
is at the top ofPATH
), try installing from adeauto
branch:
xpip install -U git+https://github.com/eugenesvk/xontrib-homebrew@deauto
- Likely due to the same bug your
$XONTRIB_HOMEBREW_PATHBREW
and$XONTRIB_HOMEBREW_LOGLEVEL
env vars might be ignored in the autoloaded version, so install the@deauto
version mentioned above
Credits
This package was created with xontrib cookiecutter template.
Project details
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