feat: add a setup script

Run pikaraoke-setup after installing package.

pikaraoke/setup_apt.py

@@ -0,0 +1,24 @@
+import subprocess
+
+
+def run_command(command):
+    result = subprocess.run(command, shell=True, text=True)
+    if result.returncode != 0:
+        raise Exception(f"ERROR: '{command}' failed with error code: {result.returncode}")
+
+
+# Create an alias function for apt
+def apt(command):
+    run_command(f"sudo apt-get {command}")
+
+
+def main():
+    print("*** INSTALLING REQUIRED BINARIES ***")
+    apt("update --allow-releaseinfo-change")
+    apt("install ffmpeg -y")
+    apt("install chromium-browser -y")
+    apt("install chromium-chromedriver -y")
+
+
+if __name__ == "__main__":
+    main()

pyproject.toml

@@ -25,6 +25,7 @@ pytest = "^6.2.5"
 
 [tool.poetry.scripts]
 pikaraoke = "pikaraoke.app:main"
+pikaraoke-setup = "pikaraoke.setup_apt:main"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]