Add yggdrasil package (#7664)

Co-authored-by: chronos <no-reply@github.com>

packages/yggdrasil.rb

@@ -0,0 +1,40 @@
+require 'package'
+
+class Yggdrasil < Package
+  description 'Overlay network implementation of a new routing scheme for mesh networks.'
+  homepage 'https://yggdrasil-network.github.io/'
+  version '0.4.7'
+  license 'LGPLv3'
+  compatibility 'all'
+  source_url 'https://github.com/yggdrasil-network/yggdrasil-go.git'
+  git_hashtag "v#{version}"
+
+  binary_url({
+    aarch64: 'https://gitlab.com/api/v4/projects/26210301/packages/generic/yggdrasil/0.4.7_armv7l/yggdrasil-0.4.7-chromeos-armv7l.tar.zst',
+     armv7l: 'https://gitlab.com/api/v4/projects/26210301/packages/generic/yggdrasil/0.4.7_armv7l/yggdrasil-0.4.7-chromeos-armv7l.tar.zst',
+       i686: 'https://gitlab.com/api/v4/projects/26210301/packages/generic/yggdrasil/0.4.7_i686/yggdrasil-0.4.7-chromeos-i686.tar.zst',
+     x86_64: 'https://gitlab.com/api/v4/projects/26210301/packages/generic/yggdrasil/0.4.7_x86_64/yggdrasil-0.4.7-chromeos-x86_64.tar.zst'
+  })
+  binary_sha256({
+    aarch64: '127c621b87747f904cc5abc6b50b58ad078fdb4ed628e6e13dd543c31536c766',
+     armv7l: '127c621b87747f904cc5abc6b50b58ad078fdb4ed628e6e13dd543c31536c766',
+       i686: '5e9c9a0883f3c10ecc781e7c9d1ce0dc7d23bbb6d2c5760d649bb9820950e605',
+     x86_64: '498a420d75649b961dc859b8de67d4850e0f2536de69ff609f71183ef0306dc6'
+  })
+
+  depends_on 'go' => :build
+
+  def self.patch
+    # For some reason the version is not returned; hence this patch.
+    system "sed -i 's,return \"unknown\",return \"#{version}\",' src/version/version.go"
+  end
+
+  def self.build
+    system './build'
+  end
+
+  def self.install
+    FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/bin"
+    FileUtils.install %w[yggdrasil yggdrasilctl], "#{CREW_DEST_PREFIX}/bin", mode: 0o755
+  end
+end

tools/packages.yaml

@@ -8455,6 +8455,11 @@ url: https://github.com/GNOME/yelp-xsl/releases
 activity: low
 ---
 kind: url
+name: yggdrasil
+url: https://github.com/yggdrasil-network/yggdrasil-go/releases
+activity: high
+---
+kind: url
 name: youtube_dl
 url: https://github.com/rg3/youtube-dl/releases
 activity: high