Update ffproxy.sh

ffproxy.sh

@@ -13,14 +13,18 @@ function istruzioni() {
     echo "-p    uBlock Origin preinstallato"
 }
 
-
+# Funzione scarica e installa ublock origin
 function ublock() {
-    VERS=$(curl -s "https://api.github.com/repos/gorhill/uBlock/releases/latest" | jq -r .tag_name | sed 's/..$//')
+    # Se la cartella del profilo sock5$PORT nonn esiste
     if [ ! -d "/home/$USER/.mozilla/firefox/ffproxy/socks5-$PORT/extensions" ]; then
+        # Trova la vers attuale e crea la cartella con il nome della porta
+        VERS=$(curl -s "https://api.github.com/repos/gorhill/uBlock/releases/latest" | jq -r .tag_name | sed 's/..$//')
         mkdir -p /home/$USER/.mozilla/firefox/ffproxy/socks5-$PORT/extensions
-
         cd /home/$USER/.mozilla/firefox/ffproxy/socks5-$PORT/extensions 
+
+        # Scarica ublock Origin
         wget -q https://github.com/gorhill/uBlock/releases/download/$VERS.1b7/uBlock0_$VERS.1b7.firefox.signed.xpi
+        # Compila il manifest.json
         cat <<EOL > ~/.mozilla/firefox/ffproxy/socks5-$PORT/extensions/manifest.json
         {
         "manifest_version": 2,
@@ -37,7 +41,7 @@ EOL
     fi  
 }
 
-
+# Mostra Help
 if [ "$1" = "-h" -o "$1" = "--help" ]
 then
     istruzioni
@@ -51,7 +55,8 @@ VERS=""
 incognito_option=""
 plugin_option=""
 
-# # Crea un nuovo profilo Firefox se non esiste
+# Crea un nuovo profilo Firefox se non esiste
+if [ ! -d "PROFILE_DIR" ]; then
 
     mkdir -p "$PROFILE_DIR"
     firefox -no-remote -CreateProfile "socks5-$PORT" "$PROFILE_DIR"
@@ -62,7 +67,7 @@ plugin_option=""
     echo 'user_pref("network.proxy.socks", "127.0.0.1");' >> "$PREFS_FILE"
     echo "user_pref(\"network.proxy.socks_port\", $PORT);" >> "$PREFS_FILE"
     echo 'user_pref("network.proxy.socks_remote_dns", true);' >> "$PREFS_FILE"
-
+fi
 
 # Check argomenti
 for arg in "$@"; do