mirror of
https://gitea.com/mcereda/oam.git
synced 2026-02-09 21:54:24 +00:00
122 lines
3.4 KiB
Markdown
122 lines
3.4 KiB
Markdown
# Homebrew
|
|
|
|
## TL;DR
|
|
|
|
```sh
|
|
# Install/uninstall on OS X.
|
|
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
|
|
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/uninstall.sh)"
|
|
|
|
# Search for formulae.
|
|
brew search parallel
|
|
brew search --cask gpg
|
|
|
|
# Install something.
|
|
brew install gettext
|
|
brew install --cask spotify
|
|
|
|
# Uninstall something
|
|
brew uninstall --zap keybase
|
|
|
|
# Get formulae's dependencies.
|
|
brew deps
|
|
brew deps --installed azure-cli
|
|
brew deps --tree
|
|
|
|
# Get information on formulae.
|
|
brew info sponge
|
|
|
|
# Prevent a formula from upgrading.
|
|
brew pin gnupg2
|
|
|
|
# Bring an installation up to speed from a Brewfile.
|
|
brew bundle
|
|
brew bundle --global
|
|
brew bundle --file $HOME/Brewfile --no-lock
|
|
|
|
# Dump all installed casks/formulae/images/taps into a Brewfile in the current
|
|
# directory.
|
|
brew bundle dump
|
|
```
|
|
|
|
## Configuration
|
|
|
|
```sh
|
|
# Require SHA check for casks.
|
|
# Change cask installation dir to the Application folder in the user's HOME.
|
|
export HOMEBREW_CASK_OPTS="--require-sha --appdir $HOME/Applications"
|
|
|
|
# Print install times for each formula at the end of the run.
|
|
export HOMEBREW_DISPLAY_INSTALL_TIMES=1
|
|
|
|
# Do not automatically update before running some commands.
|
|
export HOMEBREW_NO_AUTO_UPDATE=1
|
|
|
|
# Do not print HOMEBREW_INSTALL_BADGE on a successful build.
|
|
export HOMEBREW_NO_EMOJI=1
|
|
|
|
# Do not use the GitHub API.
|
|
# Avoid searches or fetching relevant issues after a failed install.
|
|
export HOMEBREW_NO_GITHUB_API=1
|
|
|
|
# Forbid redirects from secure HTTPS to insecure HTTP.
|
|
export HOMEBREW_NO_INSECURE_REDIRECT=1
|
|
|
|
# Only list updates to installed software.
|
|
export HOMEBREW_UPDATE_REPORT_ONLY_INSTALLED=1
|
|
|
|
# Pass the -A option when calling sudo.
|
|
export SUDO_ASKPASS=1
|
|
```
|
|
|
|
## Downgrade an application to a non-managed version
|
|
|
|
### The easy way
|
|
|
|
```sh
|
|
brew unlink kubernetes-helm
|
|
brew install https://raw.githubusercontent.com/Homebrew/homebrew-core/ed9dcb2cb455a816f744c3ad4ab5c18a0d335763/Formula/kubernetes-helm.rb
|
|
brew switch kubernetes-helm 2.13.0
|
|
```
|
|
|
|
### The hard way
|
|
|
|
[source](https://stackoverflow.com/questions/3987683/homebrew-install-specific-version-of-formula)
|
|
[alternative source](https://www.fernandomc.com/posts/brew-install-legacy-hugo-site-generator/)
|
|
|
|
```sh
|
|
formula_name='kubernetes-helm'
|
|
formula_version='2.13.1'
|
|
|
|
cd $(brew --repository)/Library/Tapshomebrew/homebrew-core
|
|
git log master -S${formula_version} -- Formula/${formula_name}.rb
|
|
commit_id='<something>' # insert commit id
|
|
|
|
git checkout -b ${formula_name}-${formula_version} ${commit_id}
|
|
HOMEBREW_NO_AUTO_UPDATE=1 brew install ${formula_name}
|
|
# pin application if needed
|
|
|
|
git checkout master
|
|
git branch -d ${formula_name}-${formula_version}
|
|
```
|
|
|
|
## Gotchas
|
|
|
|
- `moreutils` installs its own old version of `parallel`, which conflicts with the `parallel` formulae; install the standalone `gettext`, `parallel` and `sponge` to have their recent version
|
|
|
|
## Further readings
|
|
|
|
- [manpage]
|
|
- Homebrew [bundle]
|
|
|
|
[bundle]: https://github.com/Homebrew/homebrew-bundle
|
|
[manpage]: https://docs.brew.sh/Manpage
|
|
|
|
## Sources
|
|
|
|
- [How to stop homebrew from upgrading itself on every run]
|
|
- [macOS migrations with Brewfile]
|
|
|
|
[how to stop homebrew from upgrading itself on every run]: https://superuser.com/questions/1209053/how-do-i-tell-homebrew-to-stop-running-brew-update-every-time-i-want-to-install/1209068#1209068
|
|
[macos migrations with brewfile]: https://openfolder.sh/macos-migrations-with-brewfile
|