build: add freebsd support (#4049)

src_assets/bsd/misc/+POST_INSTALL

@@ -0,0 +1,64 @@
+#!/bin/sh
+
+# FreeBSD post-install script for Sunshine
+# This script sets up the necessary permissions for virtual input devices
+
+echo "Configuring permissions for virtual input devices..."
+
+# Create the 'input' group if it doesn't exist
+if ! pw groupshow input >/dev/null 2>&1; then
+  echo "Creating 'input' group..."
+  pw groupadd input
+  if [ $? -eq 0 ]; then
+    echo "Successfully created 'input' group."
+  else
+    echo "Warning: Failed to create 'input' group. You may need to create it manually."
+  fi
+else
+  echo "'input' group already exists."
+fi
+
+# Set permissions on /dev/uinput if it exists
+if [ -e /dev/uinput ]; then
+  echo "Setting permissions on /dev/uinput..."
+  chown root:input /dev/uinput
+  chmod 660 /dev/uinput
+  echo "Permissions set on /dev/uinput."
+else
+  echo "Note: /dev/uinput does not exist. It will be created when needed."
+fi
+
+# Create devfs rules for persistent permissions
+echo "Creating devfs rules for persistent permissions..."
+DEVFS_RULESET_FILE="/etc/devfs.rules"
+RULESET_NUM=47989
+
+# Check if our rules already exist
+if ! grep -q "\[sunshine=$RULESET_NUM\]" "$DEVFS_RULESET_FILE" 2>/dev/null; then
+  cat >> "$DEVFS_RULESET_FILE" << EOF
+
+[sunshine=$RULESET_NUM]
+add path 'uinput' mode 0660 group input
+EOF
+  echo "Devfs rules added to $DEVFS_RULESET_FILE"
+else
+  echo "Devfs rules already exist in $DEVFS_RULESET_FILE"
+fi
+
+# Apply the devfs ruleset immediately (without waiting for reboot)
+echo "Applying devfs ruleset to current system..."
+if [ -e /dev/uinput ]; then
+  devfs -m /dev rule -s $RULESET_NUM apply
+fi
+
+echo ""
+echo "Post-installation configuration complete!"
+echo ""
+echo "IMPORTANT: To use virtual input devices (keyboard, mouse, gamepads),"
+echo "you must add your user to the 'input' group:"
+echo ""
+echo "    pw groupmod input -m \$USER"
+echo ""
+echo "After adding yourself to the group, log out and log back in for the"
+echo "changes to take effect."
+echo ""

src_assets/bsd/misc/+PRE_DEINSTALL

@@ -0,0 +1,32 @@
+#!/bin/sh
+
+# FreeBSD pre-deinstall script for Sunshine
+# This script cleans up configuration added during installation
+
+echo "Cleaning up Sunshine configuration..."
+
+# Remove devfs rules
+DEVFS_RULESET_FILE="/etc/devfs.rules"
+RULESET_NUM=47989
+
+# Remove rules from /etc/devfs.rules
+if [ -f "$DEVFS_RULESET_FILE" ]; then
+  if grep -q "\[sunshine=$RULESET_NUM\]" "$DEVFS_RULESET_FILE"; then
+    echo "Removing devfs rules from $DEVFS_RULESET_FILE..."
+    # Remove the [sunshine=47989] section and its rules (match the section header and the next line)
+    sed -i.bak '/^\[sunshine='"$RULESET_NUM"'\]$/,/^add path.*uinput/d' "$DEVFS_RULESET_FILE"
+    echo "Devfs rules removed from file."
+  fi
+fi
+
+echo "Removing devfs ruleset from memory..."
+devfs rule -s $RULESET_NUM delset 2>/dev/null || true
+
+# Note: We intentionally do NOT:
+# - Remove the 'input' group (other software may use it)
+
+echo "Cleanup complete."
+echo ""
+echo "NOTE: The 'input' group has not been removed as other software may use it."
+echo "If you wish to remove it manually, run: pw groupdel input"
+echo ""

src_assets/common/assets/web/PlatformLayout.vue

@@ -12,6 +12,10 @@ const props = defineProps({
     <slot name="windows"></slot>
   </template>
 
+  <template v-if="$slots.freebsd && platform === 'freebsd'">
+    <slot name="freebsd"></slot>
+  </template>
+
   <template v-if="$slots.linux && platform === 'linux'">
     <slot name="linux"></slot>
   </template>

src_assets/common/assets/web/apps.html

@@ -331,7 +331,7 @@
           <div class="form-text" v-if="platform === 'windows'"><b>{{ $t('apps.env_qres_example') }}</b>
             <pre>cmd /C &lt;{{ $t('apps.env_qres_path') }}&gt;\QRes.exe /X:%SUNSHINE_CLIENT_WIDTH% /Y:%SUNSHINE_CLIENT_HEIGHT% /R:%SUNSHINE_CLIENT_FPS%</pre>
           </div>
-          <div class="form-text" v-else-if="platform === 'linux'"><b>{{ $t('apps.env_xrandr_example') }}</b>
+          <div class="form-text" v-else-if="platform === 'freebsd' || platform === 'linux'"><b>{{ $t('apps.env_xrandr_example') }}</b>
             <pre>sh -c "xrandr --output HDMI-1 --mode \"${SUNSHINE_CLIENT_WIDTH}x${SUNSHINE_CLIENT_HEIGHT}\" --rate ${SUNSHINE_CLIENT_FPS}"</pre>
           </div>
           <div class="form-text" v-else-if="platform === 'macos'"><b>{{ $t('apps.env_displayplacer_example') }}</b>
@@ -442,8 +442,8 @@
         if (resp) {
           fetch("./api/apps/" + id, {
             method: "DELETE",
-            headers: { 
-              "Content-Type": "application/json" 
+            headers: {
+              "Content-Type": "application/json"
             },
           }).then((r) => {
             if (r.status === 200) document.location.reload();

src_assets/common/assets/web/config.html

@@ -305,7 +305,7 @@
               return el.id !== "vt" && el.id !== "vaapi";
             });
           }
-          if (this.platform === "linux") {
+          if (this.platform === "freebsd" || this.platform === "linux") {
             this.tabs = this.tabs.filter((el) => {
               return el.id !== "amd" && el.id !== "qsv" && el.id !== "vt";
             });

src_assets/common/assets/web/configs/tabs/Advanced.vue

@@ -64,6 +64,10 @@ const config = ref(props.config)
       <select id="capture" class="form-select" v-model="config.capture">
         <option value="">{{ $t('_common.autodetect') }}</option>
         <PlatformLayout :platform="platform">
+          <template #freebsd>
+            <option value="wlr">wlroots</option>
+            <option value="x11">X11</option>
+          </template>
           <template #linux>
             <option value="nvfbc">NvFBC</option>
             <option value="wlr">wlroots</option>
@@ -90,6 +94,9 @@ const config = ref(props.config)
             <option value="quicksync">Intel QuickSync</option>
             <option value="amdvce">AMD AMF/VCE</option>
           </template>
+          <template #freebsd>
+            <option value="vaapi">VA-API</option>
+          </template>
           <template #linux>
             <option value="nvenc">NVIDIA NVENC</option>
             <option value="vaapi">VA-API</option>

src_assets/common/assets/web/configs/tabs/AudioVideo.vue

@@ -30,6 +30,10 @@ const config = ref(props.config)
           <template #windows>
             <pre>tools\audio-info.exe</pre>
           </template>
+          <template #freebsd>
+            <pre>pacmd list-sinks | grep "name:"</pre>
+            <pre>pactl info | grep Source</pre>
+          </template>
           <template #linux>
             <pre>pacmd list-sinks | grep "name:"</pre>
             <pre>pactl info | grep Source</pre>

src_assets/common/assets/web/configs/tabs/Inputs.vue

@@ -28,12 +28,17 @@ const config = ref(props.config)
         <option value="auto">{{ $t('_common.auto') }}</option>
 
         <PlatformLayout :platform="platform">
+          <template #freebsd>
+            <option value="switch">{{ $t("config.gamepad_switch") }}</option>
+            <option value="xone">{{ $t("config.gamepad_xone") }}</option>
+          </template>
+
           <template #linux>
             <option value="ds5">{{ $t("config.gamepad_ds5") }}</option>
             <option value="switch">{{ $t("config.gamepad_switch") }}</option>
             <option value="xone">{{ $t("config.gamepad_xone") }}</option>
           </template>
-          
+
           <template #windows>
             <option value="ds4">{{ $t('config.gamepad_ds4') }}</option>
             <option value="x360">{{ $t('config.gamepad_x360') }}</option>

src_assets/common/assets/web/configs/tabs/audiovideo/AdapterNameSelector.vue

@@ -23,6 +23,16 @@ const config = ref(props.config)
           {{ $t('config.adapter_name_desc_windows') }}<br>
           <pre>tools\dxgi-info.exe</pre>
         </template>
+        <template #freebsd>
+          {{ $t('config.adapter_name_desc_linux_1') }}<br>
+          <pre>ls /dev/dri/renderD*  # {{ $t('config.adapter_name_desc_linux_2') }}</pre>
+          <pre>
+              vainfo --display drm --device /dev/dri/renderD129 | \
+                grep -E "((VAProfileH264High|VAProfileHEVCMain|VAProfileHEVCMain10).*VAEntrypointEncSlice)|Driver version"
+            </pre>
+          {{ $t('config.adapter_name_desc_linux_3') }}<br>
+          <i>VAProfileH264High   : VAEntrypointEncSlice</i>
+        </template>
         <template #linux>
           {{ $t('config.adapter_name_desc_linux_1') }}<br>
           <pre>ls /dev/dri/renderD*  # {{ $t('config.adapter_name_desc_linux_2') }}</pre>

src_assets/common/assets/web/configs/tabs/audiovideo/DisplayDeviceOptions.vue

@@ -241,6 +241,8 @@ function addRemappingEntry() {
         </div>
       </div>
     </template>
+    <template #freebsd>
+    </template>
     <template #linux>
     </template>
     <template #macos>

src_assets/common/assets/web/configs/tabs/audiovideo/DisplayOutputSelector.vue

@@ -30,6 +30,16 @@ const outputNamePlaceholder = (props.platform === 'windows') ? '{de9bb7e2-186e-5
             <b>&nbsp;&nbsp;}</b>
           </pre>
         </template>
+        <template #freebsd>
+          <pre style="white-space: pre-line;">
+            Info: Detecting displays
+            Info: Detected display: DVI-D-0 (id: 0) connected: false
+            Info: Detected display: HDMI-0 (id: 1) connected: true
+            Info: Detected display: DP-0 (id: 2) connected: true
+            Info: Detected display: DP-1 (id: 3) connected: false
+            Info: Detected display: DVI-D-1 (id: 4) connected: false
+          </pre>
+        </template>
         <template #linux>
           <pre style="white-space: pre-line;">
             Info: Detecting displays