homebrew / homebrew-bundle

📦 Bundler for non-Ruby dependencies from Homebrew, Homebrew Cask and the Mac App Store.

Homebrew Bundle

Bundler for non-Ruby dependencies from Homebrew, Homebrew Cask, Mac App Store, Whalebrew and Visual Studio Code.

Requirements

Homebrew (on macOS or Linux) for installing dependencies.

Homebrew Cask is optional and used for installing Mac applications.

mas-cli is optional and used for installing Mac App Store applications.

Whalebrew is optional and used for installing Whalebrew images.

Visual Studio Code is optional and used for installing Visual Studio Code extensions.

Installation

brew bundle is automatically installed when first run.

Usage

See the brew bundle section of the brew generate-man-completions output or brew bundle --help.

An example Brewfile:

# 'brew tap'
tap "homebrew/cask"
# 'brew tap' with custom Git URL
tap "user/tap-repo", "https://[email protected]/user/homebrew-tap-repo.git"
# 'brew tap' with arguments
tap "user/tap-repo", "https://[email protected]/user/homebrew-tap-repo.git", force_auto_update: true

# set arguments for all 'brew install --cask' commands
cask_args appdir: "~/Applications", require_sha: true

# 'brew install'
brew "imagemagick"
# 'brew install --with-rmtp', 'brew services restart' on version changes
brew "denji/nginx/nginx-full", args: ["with-rmtp"], restart_service: :changed
# 'brew install', always 'brew services restart', 'brew link', 'brew unlink mysql' (if it is installed)
brew "[email protected]", restart_service: true, link: true, conflicts_with: ["mysql"]
# install only on specified OS
brew "gnupg" if OS.mac?
brew "glibc" if OS.linux?

# 'brew install --cask'
cask "google-chrome"
# 'brew install --cask --appdir=~/my-apps/Applications'
cask "firefox", args: { appdir: "~/my-apps/Applications" }
# bypass Gatekeeper protections (NOT RECOMMENDED)
cask "firefox", args: { no_quarantine: true }
# always upgrade auto-updated or unversioned cask to latest version even if already installed
cask "opera", greedy: true
# 'brew install --cask' only if '/usr/libexec/java_home --failfast' fails
cask "java" unless system "/usr/libexec/java_home", "--failfast"

# 'mas install'
mas "1Password", id: 443_987_910

# 'whalebrew install'
whalebrew "whalebrew/wget"

# 'vscode --install-extension'
vscode "GitHub.codespaces"

Versions and lockfiles

Homebrew is a rolling release package manager so it does not support installing arbitrary older versions of software. If your software needs specific pinned versions, consider whalebrew lines in your Brewfile to install Docker containers.

After a successful brew bundle run, it creates a Brewfile.lock.json to record the environment. If a future brew bundle run fails, you can check the differences between Brewfile.lock.json to debug. As it can contain local environment information that varies between systems, it's not worth committing to version control on multi-user repositories.

Disable generation of the Brewfile.lock.json file by setting the environment variable with export HOMEBREW_BUNDLE_NO_LOCK=1 or by using the command-line argument brew bundle --no-lock.

New Installers/Checkers/Dumpers

brew bundle currently supports Homebrew, Homebrew Cask, Mac App Store, Whalebrew and Visual Studio Code.

We are interested in contributions for other installers/checkers/dumpers but they must:

• be able to install software without user interaction
• be able to check if software is installed
• be able to dump the installed software to a format that can be stored in a Brewfile
• not require sudo to install
• be extremely widely used

Note: based on these criteria, we would not accept e.g. Whalebrew (but have no plans to remove it.)

Tests

Tests can be run with bundle install && bundle exec rspec. Syntax linting can be run with brew style homebrew/bundle.

Copyright

Copyright (c) Homebrew maintainers and Andrew Nesbitt. See LICENSE for details.

homebrew-bundle's Issues

Brewfile from STDIN

It would be helpful to pipe the Brewfile into brew bundle. This can allow for small modular Brewfiles without littering the filesystem.

brew bundle vs brew cask install: Apps on and off the App Store

Steps to reproduce:

1. Install an app that is available both in the official App Store, and by the developer (preferably from the App Store for the purposes of this bug)
2. Install homebrew-bundle
3. Install homebrew-cask
4. Create a Brewfile and list the app you chose in step 1. e.g. Skitch.

Example

$ brew cask install skitch
Warning: A Cask for skitch is already installed. Add the "--force" option to force re-install.

Brewfile
cask 'skitch'

$ brew bundle
Succeeded in installing skitch
Success: 1 Fail: 0

Dump should handle dependencies order.

brew bundle dump should handle entry order based on dependencies. The dependencies of a formula should come first. At the same time, requirements from cask like java, mactex should come first as well. But some casks should come later for those depend on formula.

brewdler doesn't respect --with-default-names for grep or gnu-time

When installing grep & gnu-time from .brewfile with:

brew 'grep', args: ['--with-default-names']
brew 'gnu-time', args: ['--with-default-names']

The default-names arg is not respected.

Release installation options

Functionality for installing with options was added in #17, but they have not been released in a new version of this gem. Is this scheduled to occur?

brewdle cleanup handling dependencies

Currently, using Brewfile as a 'whitelist' (using cleanup) will remove any installed dependencies for installed packages. A good example is installing ffmpeg and then running brew brewdle cleanup which removes the dependencies for ffmpeg.

I feel that the cleanup functionality should ignore/skip packages that are installed as dependencies for a package existing in the Brewfile. Otherwise, cleanup can break many installations.

Awesome! Any plans for other *nix compatibility?

We had plans for a project a little like this but the idea was to make it cross platform so if you develop on Mac and deploy to Linux, dependencies would install and resolve properly in both places... currently of course Homebrew is Mac only, but I saw someone has an experimental Solaris port of homebrew (https://github.com/rmyers/homebrew)... Curious if this is a personal itch you'd like to scratch as well, and if so, I know some people (myself included) who'd like to help if we can!

Support for Homebrew formulae aliases using brew bundle cleanup

In my Brewfile, I have brew 'gpg', which is a Homebrew alias for gnupg. However, when I run brew bundle cleanup, it says that gnupg will be removed.

Would there be a way to support the aliases that are defined in /homebrew/Library/Aliases so that this doesn't happen when running brew bundle cleanup?

Add verbose option

Hi all. I love this project!

I'm using brewdle right now to setup a new machine. And its seems to be going smoothly, but... The output is blank! The only thing I got for this Brewfile:

# Packages
brew 'zsh'
brew 'git'
brew 'rbenv'
brew 'ruby-build'
brew 'vim', args: ['override-system-vi']
brew 'node'
brew 'python'
brew 'brew-cask'
brew 'imagemagick'

# Apps
tap 'caskroom/cask'

cask 'iterm2'
cask 'google-chrome'
cask 'alfred'
# more stuff...

was

$ brew brewdle
Error: No available formula for brew-cask 
Cloning into '/usr/local/Library/Taps/caskroom/homebrew-cask'...
remote: Counting objects: 124686, done.
remote: Compressing objects: 100% (63/63), done.
remote: Total 124686 (delta 33), reused 2 (delta 0)
Receiving objects: 100% (124686/124686), 34.34 MiB | 1.29 MiB/s, done.
Resolving deltas: 100% (82534/82534), done.
Checking connectivity... done.
Error: Unknown command: cask
Error: Unknown command: cask
Error: Unknown command: cask
...

I was expecting some output like successfully installed 'zsh'. I think either adding redirecting brew's stdout by default, or at lest adding a verbose option, would be a nice improvement.

Dump full tap paths

If I've installed a formula as brew install homebrew/versions/gcc48 then it should be dumped the same way in the Brewfile e.g. brew 'homebrew/versions/gcc48 rather than the current version which is just gcc48. Additionally we could use this to simplify only dumping taps that don't belong to one of these formulae (if necessary).

Adding this so I remember to do it at some stage but if anyone wants to beat me to it: feel free!

Feature Request: improve security

Brewfile is much like a Gemfile. However, the brewdler implementation is a lot of simpler. Currently, we use the evil eval to parse Brewfile and string concatenation to generate system command. So there will be a lot of security vulnerabilities. Hence, the question is can we improve it like what gem did?

I'm not a security expert. But I think we can do better.

Reenable Coverall Notifications using Github API

Previously, the coverall notifications are disabled since comments are way too annoying. Coverall recently added the support of notifications through Github build status API. More details are here.

Ping @andrew

Return non-zero when `$ brew bundle` fails

When running brew bundle now, if a package fails to install, the command still returns 0. It would be awesome if the command returned 1 or some other non-zero value whenever it encounters an error.

For example, given the following Brewfile:

# Brewfile
brew 'node'
brew 'some-package-that-doesnt-exist'

$ brew bundle
Succeed to install node
Error: No available formula for some-package-that-doesnt-exist 
Searching formulae...
Searching taps...
Fail to install some-package-that-doesnt-exist

Success: 1 Fail: 1

$ echo $?
0

Skip already installed packages

So I just created a Brewfile with a bunch of casks. If I modify the Brewfile and run brew bundle again, it doesn't appear to skip the casks that have already been installed. It's sitting there on each line for a while with "curl" up in the Terminal header.

brew bundle deprecated

Your Readme.mkdown says "Note: this is now a native feature in homebrew"

However, note that apparently the brew bundle function has been deprecated. See Homebrew/legacy-homebrew#32952

Instead someone recommended this project ;-)

`brew bundle check` gives opaque error message when using an alias

Running brew bundle check with brew 'zmq' in my Brewfile results in:

brew bundle can't satisfy your Brewfile's dependencies.
Install missing dependencies with `brew bundle install`.

Running brew bundle install succeeds with no errors, but the error message still shows when running check. Replacing 'zmq' with 'zeromq' in the Brewfile fixes the problem.

Took me a few minutes to figure out what the problem was, so if supporting aliases isn't an easy fix, I'd suggest a more specific error message when one is included in a Brewfile.

Show the caveats on the standard output

It looks like all the caveats section is not shown when using the bundle.

Some times the caveats section provides useful info. It should be visible when installing.

Missing Brewfile throws traceback

cquinn@Quinnertube% brew bundle                                                   
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/utils.rb:35:in `rescue in brewfile': No Brewfile found (RuntimeError)
    from /usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/utils.rb:28:in `brewfile'
    from /usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/commands/install.rb:4:in `run'
    from /usr/local/Library/Taps/homebrew/homebrew-bundle/cmd/brew-bundle:66:in `<main>'

Can we clean that up a bit?

Make `brew bundle cleanup` safer

I wonder if it makes sense to make brew bundle cleanup not do anything without either e.g. --dry-run, --global or --force. A coworker was just trying out brew bundle and managed to blow away almost all his installed formulae by mistake. I've personally never used cleanup without --global and I can see why it would be dangerous.

Add DSL for conditional installation

I might have a Brewfile with cask 'java'. Problem is, I want to be able to use this on systems which may already have Java installed from somewhere other than brew cask.

Perhaps it'd be nice to have an API like:

cask 'java', unless: "/usr/libexec/java_home --failfast"

that will only install Java if that command fails. If the cask is already installed it should still upgrade it.

Add DSL for homebrew/aliases

Maybe it's a good idea to support homebrew/aliases inside bundle (install & dump). DSL may look like:

alias "up" => "update"
alias "status" => "!git status"

cc @MikeMcQuaid @bfontaine

Feature request: allow "gem" subcommand

I use brew-gem to manage my installed Ruby gems with homebrew, but when I put gem install somegemname on a line in a Brewfile, I get Error: Invalid Brewfile.

Can you make these two great tastes taste great together?

Feature Request: dump existing install into Brewfile

Since this becomes homebrew official method to bundle homebrew install. I hope we can add more feature to it. Shall we?

So instead of reading Brewfile and install them, I hope to do the reverse that is writing current installation to a Brewfile. I have wrote some similar tool before. And if it's OK, I can work on a PR.

Proper exit codes

$ brewdle
No Brewfile found
...
$ echo $?
0

Error: undefined method `[]' for nil:NilClass

I'm sorry, my English is not good.
An error has occurred.
Can anyone help me?

mac OS X El Capitan

> brew -v
Homebrew 0.9.5 (git revision 11160; last commit 2015-11-08)
> brew bundle --version
1.1.1

> brew bundle install
Succeeded in tapping homebrew/bundle
Error: undefined method `[]' for nil:NilClass
Please report this bug:
    https://github.com/Homebrew/homebrew-bundle/issues/
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:77:in `formula_inspector'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:64:in `block in formulae_info'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:64:in `map'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:64:in `formulae_info'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:14:in `formulae'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:38:in `formula_names'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_installer.rb:58:in `installed_formulae'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_installer.rb:50:in `formula_installed?'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_installer.rb:74:in `installed?'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_installer.rb:26:in `install_or_upgrade'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_installer.rb:10:in `install'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/dsl.rb:56:in `block in install'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/dsl.rb:40:in `each'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/dsl.rb:40:in `install'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/commands/install.rb:4:in `run'
/usr/local/Library/Taps/homebrew/homebrew-bundle/cmd/brew-bundle:71:in `<main>'

Brewfile

tap 'homebrew/bundle'

brew 'ack'
brew 'autoconf'
brew 'checkbashisms'
brew 'coreutils'
brew 'cowsay'
brew 'direnv'
brew 'ffmpeg'
brew 'figlet'
brew 'fzf'
brew 'gawk'
brew 'gdbm'
brew 'gifsicle'
brew 'git'
brew 'go', args: ['cross-compile-common']
brew 'hub'
brew 'hugo'
brew 'jq'
brew 'lame'
brew 'libevent'
brew 'mercurial'
brew 'nkf'
brew 'node.js'
brew 'nodebrew'
brew 'openssl'
brew 'peco'
brew 'python'
brew 'rbenv'
brew 'readline'
brew 'reattach-to-user-namespace'
brew 'ruby-build'
brew 'shellcheck'
brew 'sqlite'
brew 'terminal-notifier'
brew 'tig', args: ['with-docs']
brew 'tmux'
brew 'tree'
brew 'vim', args: ['with-lua', 'with-luajit']
brew 'wget'
brew 'zsh', args: ['disable-etcdir']
brew 'zsh-completions'

tap 'caskroom/cask'
brew 'brew-cask'
cask '1password'
cask 'appcleaner'
cask 'bettertouchtool'
cask 'burn'
cask 'clipmenu'
cask 'dragondrop'
#cask 'dropbox'
cask 'firefox'
cask 'flashlight'
cask 'google-japanese-ime'
cask 'karabiner'
cask 'karabiner'
cask 'keycast'
cask 'kobito'
cask 'macdown'
cask 'mactex'
cask 'macvim'
cask 'mailbox'
cask 'messenger'
cask 'skitch'
cask 'skype'
cask 'the-unarchiver'
cask 'vagrant'
cask 'virtualbox'
cask 'vlc'

# vim: ft=conf

Add version support

Homebrew now understands versions e.g. brew versions redis , so brewdler could support specifying particular versions like so:

redis, '> 2.6.0'

How to specify in Brewfile that homebrew should first update itself and any currently installed packages?

I'm converting my Brewfile from the old format.

At the top of my old Brewfile, I had:

update # Sync the git repo
upgrade # Upgrade already-installed formulae

and at the bottom I had:

cleanup # Remove outdated versions from the cellar

How do I handle these tasks in the new Brewfile format?

Feature Request: cask args?

Trying to add the --appdir=/Applications arg to cask installs?

Maybe there could just be some sort of global setting at the top of the Brewfile and then it wouldn't need to be added to each of the casks?

Just an idea?

Feature Request: Upgrade Packages

It would be nice to have the ability to upgrade packages. This could either be automatically (if an upgrade exists for a package in the Brewfile, then upgrade it) or a separate dsl so its a tad more explicit (such as 'brew_upgrade').

This is inspired by thoughtbot's laptop setup script: https://github.com/thoughtbot/laptop/blob/master/mac#L56

brew_install_or_upgrade() {
  if brew_is_installed "$1"; then
    if brew_is_upgradable "$1"; then
      fancy_echo "Upgrading %s ..." "$1"
      brew upgrade "$@"
    else
      fancy_echo "Already using the latest version of %s. Skipping ..." "$1"
    fi
  else
    fancy_echo "Installing %s ..." "$1"
    brew install "$@"
  fi
}

I'd love to submit a PR for this feature, just interested to hear which method is more likely to be accepted.

Parse brewfiles line by line

Currently the DSL seems to choke on invalid quotes, causing the whole Brewfile to fail with "missing formula" errors for each single line. I would suggest to either

• split by newline and parse each line on its own, or
• validate the whole Brewfile and throw an error if any invalid characters have been encountered.

I'm not a ruby guy and I've only briefly looked at the code, but my guess would be that the first option is actually easier to implement.

Migrate to a Homebrew tap command

If you put a brew-brewdler.rb or similarly named file in the cmd directory of a tap then you can call it with brew brewdler without having to add it to the PATH, install it with RubyGems or any of that jazz. It'll also be kept up-to-date automatically with brew update.

Seems to me this could be a pretty neat deployment method as it wouldn't require any installation beyond a brew tap andrew/homebrew-brewdler. The only downside is that using Bundler and Gem dependencies is trickier. Taking a brief look at the code I reckon this project could get away with no runtime Gem dependencies.

Thoughts? If you're extremely 👎 on this I'm happy to close out. Otherwise would be great if anyone wanted to pick this up (and if they didn't, I will). I'm also happy to get this moved to the Homebrew organisation and bless it as the "official" solution.

Thanks again @andrew and others!

Generate less output when not actually installing anything

I'm looking to add a Brewfile to a project, and run brew bundle when bootstrapping it.

If I have a pretty simple Brewfile like:

brew 'nagios'

And I run brew bundle multiple times, I always get this output, even when nagios is already installed:

$ brew bundle
Succeeded in installing nagios

Success: 1 Fail: 0

I could imagine there being a flag like --quiet which only outputs if something was actually installed. Or, maybe having a --check option which is used for scripting, so you can do something like this: https://github.com/github/scripts-to-rule-them-all/blob/master/script/bootstrap#L10-L13

Better 'Invalid Brewfile' debugging information?

Is it possible to somehow have it show you where the invalid line is?
Even if it was just the line # that would be helpful.

install with options

I want to brew install with options.
For example, brew install --cocoa emacs.

Fix English

Thanks for working on this!

The output for the main command seems a little off in terms of idiomatic English.

Succeed to install <thing>

Should be something like:

Successfully installed <thing>
Failed to install <thing>
Tapped <thing>

I will try and sort this if I have a spare moment - the relevant line is https://github.com/Homebrew/homebrew-brewdler/blob/7d9be9deb2601247136e0ce2b526ae0c1e7a7ada/lib/brewdler/dsl.rb#L41-L47

For the future it might be nice to have these strings generally translated.

Change the url of repository

We have drop the support of the gem. But the repo's url is still pointed to the rubygem website.

Look nicer on 80 character wide terminals

e.g. currently:

$ brew brewdle --help
brew brewdle dump [--force]
brew brewdle cleanup [--dry-run]
brew brewdle [--version]
brew brewdle [-h|--help]

Usage:
Bundler for non-Ruby dependencies from Homebrew

brew brewdle                    read Brewfile and install all dependencies
brew brewdle dump               write all currently installed packages into a B
ewfile
brew brewdle cleanup            uninstall all Homebrew formulae not listed in B
ewfile

Options:
--force                        force overwrite existed Brewfile
--dry-run                      list formulae rather than actual uninstalling th
m
-h, --help                     show this help message and exit
--version                      show the version of brewdler

How can I install app with --HEAD

Hi
I would like to install rbenv-build. And the command I run is brew install --HEAD ruby-build.
How can I handle it with Brewfile?
Thanks!

Running brew bundle - failure

Hello all,

On a completely fresh OSX Mountain Lion install. Homebrew is installed, brew tap homebrew/bundle completed correctly. Running: brew bundle results in the following:

Error: /usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:72: odd number list for Hash
        name: f["name"],
             ^
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:72: syntax error, unexpected ':', expecting '}'
        name: f["name"],
             ^
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:73: syntax error, unexpected ':', expecting '='
        full_name: f["full_name"],
                  ^
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:74: syntax error, unexpected ':', expecting '='
        args: args,
             ^
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:75: syntax error, unexpected ':', expecting '='
        version: keg["version"],
                ^
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:76: syntax error, unexpected ':', expecting '='
        dependencies: f["dependencies"],
                     ^
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:77: syntax error, unexpected ':', expecting '='
        requirements: f["requirements"],
                     ^
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:78: syntax error, unexpected '}', expecting '='
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:81: class definition in method body
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle/brew_dumper.rb:89: syntax error, unexpected $end, expecting kEND
Please report this bug:
    https://git.io/brew-troubleshooting
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle.rb:8:in `require'
/usr/local/Library/Taps/homebrew/homebrew-bundle/lib/bundle.rb:8
/usr/local/Library/Taps/homebrew/homebrew-bundle/cmd/brew-bundle.rb:16:in `require'
/usr/local/Library/Taps/homebrew/homebrew-bundle/cmd/brew-bundle.rb:16
/usr/local/Library/brew.rb:67:in `require'
/usr/local/Library/brew.rb:67:in `require?'
/usr/local/Library/brew.rb:155

"Snort" source link out of date

Mac$ brew install snort
==> Downloading https://www.snort.org/downloads/snort/snort-2.9.7.3.tar.gz

curl: (22) The requested URL returned error: 404 Not Found
Error: Failed to download resource "snort"
Download failed: https://www.snort.org/downloads/snort/snort-2.9.7.3.tar.gz

The new path is:
https://www.snort.org/downloads/snort/snort-2.9.7.6.tar.gz

Can I customize the install process with new version number?

Regards

Investigate Travis build error and Coveralls displaying the wrong coverage %

The tests are working fine on my macine and displaying a coverage % of 95.74%.

Add Coveralls & Travis CI

#6

Add some tests!

Add DSL for handling services

When nginx is installed it has a launchd plist that it includes. This isn't (yet) copied or started but it'd be nice if it could be.

Perhaps it'd be nice to have an API like:

brew 'nginx', restart_service: 'true'

that will run tap https://github.com/Homebrew/homebrew-services and then run brew services restart nginx to setup and start nginx.

Link command?

To force all packages to use homebrew's version of openssl, scripts often include

brew unlink openssl && brew link openssl --force

Is there any scope for a link and unlink command in the dsl?

Add support for hidden .brewfile

For installing machine specific software :)

Support for phinze/homebrew-cask

Example:

brew 'git'
cask 'google-chrome'

Would you be interested in merging this?

error installing casks

$ brew cask info
Error: This command requires a cask's name

https://github.com/andrew/brewdler/blob/master/lib/brewdler/cask_installer.rb#L4

Works great with linuxbrew

I'm sorry if this isn't the right place but I couldn't find a better place to post this: I started using homebrew-bundle with linuxbrew (Ubuntu 15.10) and it works great! I thought I should let you know because of the incertain wording in the readme (should work).

brewdle vs bundle

Should the README be corrected to say "brewdle" instead of "bundle"?

For example brew bundle dump will give the deprecation warning but brew brewdle dump works like a charm.