Merge pull request #2227 from uberhacker/add-cf-package

Add cf package

packages/cf.rb

+require 'package'
+
+class Cf < Package
+  description 'The official command line client for Cloud Foundry'
+  homepage 'https://docs.cloudfoundry.org/cf-cli'
+  version '6.36.1'
+  source_url 'https://raw.githubusercontent.com/cloudfoundry/cli/v6.36.1/README.md'
+  source_sha256 'e760fc21cdee6960dbd864e48c08630eabe33af0bb1bb4d412a22d4bb9ac6a06'
+
+  binary_url ({
+  })
+  binary_sha256 ({
+  })
+
+  def self.install
+    case ARCH
+    when 'i686'
+      system 'wget https://s3-us-west-1.amazonaws.com/cf-cli-releases/releases/v6.36.1/cf-cli_6.36.1_linux_i686.tgz'
+      abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read('cf-cli_6.36.1_linux_i686.tgz') ) == '9e6383521345370e9a266d11ff4f827e853d2dfbf999bcb9e6a0f62ec69c3b0f'
+      system 'tar xvf cf-cli_6.36.1_linux_i686.tgz'
+      system "install -Dm755 cf #{CREW_DEST_PREFIX}/bin/cf"
+      system "curl -o cf.bash https://raw.githubusercontent.com/cloudfoundry/cli/v6.36.1/ci/installers/completion/cf"
+      abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read('cf.bash') ) == 'f3f05a2414075c00b101b05f73cf260b9eec9966659adf2957c1b2937bd4c48e'
+      system "install -Dm644 cf.bash #{CREW_DEST_PREFIX}/share/cf/bash-completion/cf.bash"
+    when 'x86_64'
+      system 'wget https://s3-us-west-1.amazonaws.com/cf-cli-releases/releases/v6.36.1/cf-cli_6.36.1_linux_x86-64.tgz'
+      abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read('cf-cli_6.36.1_linux_x86-64.tgz') ) == 'd5e59258183939305f44c471dab41a000290446399cc9b206b107c7bdb8ce180'
+      system 'tar xvf cf-cli_6.36.1_linux_x86-64.tgz'
+      system "install -Dm755 cf #{CREW_DEST_PREFIX}/bin/cf"
+      system "curl -L -o cf.bash https://raw.githubusercontent.com/cloudfoundry/cli/v6.36.1/ci/installers/completion/cf"
+      abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read('cf.bash') ) == 'f3f05a2414075c00b101b05f73cf260b9eec9966659adf2957c1b2937bd4c48e'
+      system "install -Dm644 cf.bash #{CREW_DEST_PREFIX}/share/cf/bash-completion/cf.bash"
+    end
+  end
+
+  def self.postinstall
+    case ARCH
+    when 'i686', 'x86_64'
+      puts
+      puts "To add bash completion, execute the following:".lightblue
+      puts "echo 'if [ -f #{CREW_PREFIX}/share/cf/bash-completion/cf.bash ]; then' >> ~/.bashrc".lightblue
+      puts "echo '  source #{CREW_PREFIX}/share/cf/bash-completion/cf.bash' >> ~/.bashrc".lightblue
+      puts "echo 'fi' >> ~/.bashrc".lightblue
+      puts "source ~/.bashrc".lightblue
+      puts
+    end
+  end
+end