go-librespot 0.3.3 (new formula)

Author: kriive

Formula/g/go-librespot.rb

@@ -0,0 +1,59 @@
+class GoLibrespot < Formula
+  desc "Spotify client"
+  homepage "https://github.com/devgianlu/go-librespot"
+  url "https://github.com/devgianlu/go-librespot/archive/refs/tags/v0.3.3.tar.gz"
+  sha256 "15678b4d6954b381fb9c5a84aca2b0d7706e4d0b2c3644bafcb79cea6d31064c"
+  license "GPL-3.0-only"
+  head "https://github.com/devgianlu/go-librespot.git", branch: "master"
+
+  depends_on "go" => :build
+  depends_on "pkgconf" => :build
+  depends_on "libogg"
+  depends_on "libvorbis"
+
+  on_linux do
+    depends_on "alsa-lib"
+  end
+
+  def install
+    ldflags = %W[
+      -s -w
+      -X github.com/devgianlu/go-librespot.version=#{version}
+    ]
+    ldflags << "-X github.com/devgianlu/go-librespot.commit=#{Utils.git_short_head(length: 8)}" if build.head?
+
+    system "go", "build", *std_go_args(output: bin/"go-librespot", ldflags: ldflags), "./cmd/daemon"
+
+    # On macOS, create a minimal config that selects the correct backend.
+    return unless OS.mac?
+
+    (buildpath/"config.yml").write <<~YAML
+      # Auto-generated by Homebrew. You can edit this file.
+      # Use CoreAudio via AudioToolbox on macOS.
+      audio_backend: audio-toolbox
+    YAML
+    pkgetc.install "config.yml"
+  end
+
+  def post_install
+    (var/"log").mkpath
+  end
+
+  service do
+    run [opt_bin/"go-librespot", "--config_dir", etc/"go-librespot"]
+    keep_alive true
+    log_path var/"log/go-librespot.log"
+    error_log_path var/"log/go-librespot.log"
+  end
+
+  test do
+    cfg = testpath/"config.yml"
+    cfg.write <<~YAML
+      volume_steps: not_a_number
+    YAML
+
+    output = shell_output("#{bin}/go-librespot --config_dir #{testpath} 2>&1", 1)
+    assert_match "failed loading config", output
+    assert_match "failed to unmarshal configuration", output
+  end
+end