Initial commit

LICENSE

@@ -0,0 +1,20 @@
+Copyright (c) Tim Pope
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.markdown

@@ -0,0 +1,25 @@
+# Heroku wildcards
+
+Run a command across multiple apps by including `*` in the app name.
+
+    $ heroku ps --app=myapp-*
+    # myapp-staging
+    === web: `bundle exec rails server thin -p $PORT`
+    web.1: up 2013/03/02 19:40:05 (~ 1h ago)
+
+    # myapp-production
+    === web: `bundle exec rails server thin -p $PORT`
+    web.1: up 2013/03/02 11:53:30 (~ 9h ago)
+    web.2: up 2013/03/02 11:56:05 (~ 9h ago)
+
+You can also match against the Git remote name:
+
+    $ heroku info -r*
+
+## Installation
+
+    heroku plugins:install https://github.com/tpope/heroku-wildcards.git
+
+## License
+
+Copyright © Tim Pope.  MIT License.  See LICENSE for details.

init.rb

@@ -0,0 +1,65 @@
+require 'heroku/command'
+
+class << Heroku::Command
+
+  alias boring_old_wildcard_free_run run
+  def run(cmd, original_args=[])
+    option = '--app'
+    pattern = ENV['HEROKU_APP']
+    args = original_args.dup
+    args.each_with_index do |arg, i|
+      case arg
+      when '--'
+        break
+      when /^-(?:a|-app=)(.*)$/
+        pattern = $1
+        args.delete_at(i)
+        break
+      when /^-(?:a|-app)$/
+        pattern = args.delete_at(i+1)
+        args.delete_at(i)
+        break
+      when /^-(?:r|-remote=)(.*)$/
+        pattern = $1
+        args.delete_at(i)
+        option = '--remote'
+        break
+      when /^-(?:r|-remote)$/
+        pattern = args.delete_at(i+1)
+        args.delete_at(i)
+        option = '--remote'
+        break
+      end
+    end
+
+    if !pattern
+      option = '--remote'
+      pattern = git("config heroku.remote")[/.+/]
+    end
+
+    if pattern.to_s.include?('*')
+      found = false
+      if option == '--remote'
+        Heroku::Command::Base.allocate.send(:git_remotes).to_a
+      else
+        Heroku::Auth.api.get_apps.body.map { |a| [a['name'], a['name']] }
+      end.each do |candidate, app|
+        if File.fnmatch?(pattern, candidate)
+          found = true
+          if $stdout.tty? && ENV['TERM'] != 'dumb'
+            display("\e[01m# #{app}\e[00m")
+          else
+            display("# #{app}")
+          end
+          system($0, cmd, option, candidate, *args)
+        end
+      end
+      unless found
+        error("You do not have access to any apps matching #{pattern}.")
+      end
+    else
+      boring_old_wildcard_free_run(cmd, original_args)
+    end
+  end
+
+end