feat: add sunshine setup

system_files/deck/shared/usr/share/ublue-os/firstboot/yafti.yml

@@ -86,6 +86,11 @@ screens:
           default: false
           packages:
           - Install Solaar: ujust install-solaar
+        Sunshine:
+          description: A streaming utility that's better than Steam Link! Paired with Moonlight
+          default: false
+          packages:
+          - Retrieve Sunshine: sudo -A ujust get-sunshine
         Wootility:
           description: A configurator for Wooting keyboards
           default: false

system_files/deck/shared/usr/share/ublue-os/just/60-custom.just

@@ -30,6 +30,41 @@ configure-waydroid:
     deactivate
     sudo rm -rf /tmp/waydroid_script
 
+# Retrieve Sunshine
+get-sunshine:
+  wget \
+    $(curl -s https://api.github.com/repos/LizardByte/Sunshine/releases/latest | \
+    jq -r ".assets[] | select(.name | test(\"sunshine_x86_64.flatpak\")) | .browser_download_url") \
+    -O /tmp/sunshine.flatpak
+  sudo flatpak install --system /tmp/sunshine.flatpak -y
+  sudo mkdir -p /var/usrlocal/systemd/system
+  echo -e \
+  "[Unit]\n\
+  Description=Sunshine is a self-hosted game stream host for Moonlight.\n\
+  StartLimitIntervalSec=500\n\
+  StartLimitBurst=5\n\
+  \n\
+  [Service]\n\
+  Environment=PULSE_SERVER=unix:/run/user/1000/pulse/native\n\
+  ExecStart=flatpak run dev.lizardbyte.sunshine\n\
+  ExecStop=flatpak kill dev.lizardbyte.sunshine\n\
+  Restart=on-failure\n\
+  RestartSec=5s\n\
+  \n\
+  [Install]\n\
+  WantedBy=graphical.target" | \
+  sudo tee /var/usrlocal/systemd/system/sunshine.service
+  sudo systemctl enable sunshine
+  echo "Sunshine is installed!"
+
+# Remove Sunshine
+remove-sunshine:
+  sudo systemctl disable sunshine.service
+  sudo systemctl stop sunshine.service
+  sudo flatpak remove --system dev.lizardbyte.sunshine -y
+  sudo rm /var/usrlocal/systemd/system/sunshine.service
+  echo "Sunshine successfully deinstalled."
+
 # Install Decky Loader (https://github.com/SteamDeckHomebrew/decky-loader)
 get-decky:
     #!/usr/bin/env bash