Feature: Provider logos in VPN notifications

vpn-notify picks the icon by VPN name: Papirus's Mullvad and ProtonVPN
icons, plus Tailscale and UniFi logos shipped in .local/share/vpn-notify.
Anything else keeps the generic lock icon.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

dotfiles/.local/bin/vpn-notify

@@ -13,6 +13,11 @@ RETRIES=5
 ICON_ON=/usr/share/icons/hicolor/scalable/apps/nm-vpn-active-lock-symbolic.svg
 ICON_OFF=/usr/share/icons/hicolor/scalable/apps/nm-vpn-standalone-lock-symbolic.svg
 
+# Provider logos: Papirus has Mullvad's and Proton's; Tailscale's and UniFi's
+# live in this repo (.local/share/vpn-notify).
+PAPIRUS_APPS=/usr/share/icons/Papirus/64x64/apps
+LOCAL_ICONS=$HOME/.local/share/vpn-notify
+
 # Friendly name for an interface: NetworkManager connection name if it has one
 vpn_name() {
     local name
@@ -20,6 +25,19 @@ vpn_name() {
     echo "${name:-$1}"
 }
 
+# Logo for a VPN by its name (as vpn_name/active_vpns give it), or $2 if
+# it's not one of the known providers or the logo is missing
+vpn_icon() {
+    local icon
+    case "${1,,}" in
+        *mullvad*) icon=$PAPIRUS_APPS/mullvad-vpn.svg ;;
+        *proton*) icon=$PAPIRUS_APPS/protonvpn-logo.svg ;;
+        tailscale) icon=$LOCAL_ICONS/tailscale.svg ;;
+        *unifi*) icon=$LOCAL_ICONS/unifi.svg ;;
+    esac
+    [[ -n $icon && -f $icon ]] && echo "$icon" || echo "$2"
+}
+
 active_vpns() {
     ip -d -o link show up 2>/dev/null \
         | awk -F': ' '/ (wireguard|tun) / { sub(/@.*/, "", $2); print $2 }' \
@@ -71,14 +89,14 @@ reconnect() {
     for ((attempt = 1; attempt <= RETRIES; attempt++)); do
         nmcli connection down "$uuid" >/dev/null 2>&1
         if nmcli -w 20 connection up "$uuid" >/dev/null 2>&1 && sleep 2 && tunnel_works "$uuid"; then
-            notify "🔄 VPN reconnected" "$ICON_ON" \
+            notify "🔄 VPN reconnected" "$(vpn_icon "$name" "$ICON_ON")" \
                 "“$name” was reconnected after switching to “$(current_network_name)”."
             return 0
         fi
         sleep $((attempt * 3))
     done
 
-    notify "⚠️ VPN reconnect failed" "$ICON_OFF" \
+    notify "⚠️ VPN reconnect failed" "$(vpn_icon "$name" "$ICON_OFF")" \
         "Couldn't reconnect “$name” after $RETRIES attempts." -u critical
     return 1
 }
@@ -123,11 +141,11 @@ while sleep "$INTERVAL"; do
     [[ $cur == "$prev" ]] && continue
 
     while read -r vpn; do
-        [[ -n $vpn ]] && notify "🔒 VPN connected" "$ICON_ON" "You are now connected to “$vpn”."
+        [[ -n $vpn ]] && notify "🔒 VPN connected" "$(vpn_icon "$vpn" "$ICON_ON")" "You are now connected to “$vpn”."
     done < <(comm -13 <(echo "$prev") <(echo "$cur"))
 
     while read -r vpn; do
-        [[ -n $vpn ]] && notify "🔓 VPN disconnected" "$ICON_OFF" "“$vpn” has been disconnected."
+        [[ -n $vpn ]] && notify "🔓 VPN disconnected" "$(vpn_icon "$vpn" "$ICON_OFF")" "“$vpn” has been disconnected."
     done < <(comm -23 <(echo "$prev") <(echo "$cur"))
 
     prev=$cur

dotfiles/.local/share/vpn-notify/tailscale.svg

@@ -0,0 +1,16 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
+  <rect x="2" y="2" width="60" height="60" rx="14" fill="#242424"/>
+  <g fill="#ffffff" fill-opacity="0.25">
+    <circle cx="16" cy="16" r="6"/>
+    <circle cx="32" cy="16" r="6"/>
+    <circle cx="48" cy="16" r="6"/>
+    <circle cx="16" cy="48" r="6"/>
+    <circle cx="48" cy="48" r="6"/>
+  </g>
+  <g fill="#ffffff">
+    <circle cx="16" cy="32" r="6"/>
+    <circle cx="32" cy="32" r="6"/>
+    <circle cx="48" cy="32" r="6"/>
+    <circle cx="32" cy="48" r="6"/>
+  </g>
+</svg>

dotfiles/.local/share/vpn-notify/unifi.svg

@@ -0,0 +1,7 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
+  <rect x="2" y="2" width="60" height="60" rx="14" fill="#006fff"/>
+  <path d="M17 14h9v20a6 6 0 0 0 12 0V26h9v8a15 15 0 0 1-30 0z" fill="#ffffff"/>
+  <rect x="38" y="19" width="4" height="4" fill="#ffffff"/>
+  <rect x="42" y="14" width="5" height="5" fill="#ffffff"/>
+  <rect x="42" y="22" width="5" height="4" fill="#ffffff" fill-opacity="0.7"/>
+</svg>