添加 完善latest参数行为与无参默认行为

install

@@ -1,9 +1,67 @@
 #!/bin/bash
-sudo apt update -y
-sudo apt install wget unzip -y
-wget https://terraria.org/api/download/pc-dedicated-server/terraria-server-$1.zip
-unzip terraria-server-$1.zip
-rm terraria-server-$1.zip
-rm -fr ./$1/Windows/
-cd $1/Linux/
+
+#Toolkit Check
+if command -v unzip 1>/dev/null 2>&1; then
+    printf "unzip is installed\n"
+else
+    printf "unzip may not be installed. Do you want to continue? (Y/n) "
+    read CHOICE 
+    if [[ $CHOICE == 'y' || $CHOICE == 'Y' ]]; then
+        printf 'continue\n' 
+    else
+        exit 1
+    fi
+fi
+if command -v curl 1>/dev/null 2>&1; then
+    printf "curl is installed\n"
+else
+    printf "curl may not be installed. Do you want to continue? (Y/n) "
+    read CHOICE 
+    if [[ $CHOICE == 'y' || $CHOICE == 'Y' ]]; then
+        printf 'continue\n' 
+    else
+        exit 1
+    fi
+fi
+if command -v wget 1>/dev/null 2>&1; then
+    printf "wget is installed\n"
+else
+    printf "wget may not be installed. Do you want to continue? (Y/n) "
+    read CHOICE 
+    if [[ $CHOICE == 'y' || $CHOICE == 'Y' ]]; then
+        printf 'continue\n' 
+    else
+        exit 1
+    fi
+fi
+
+# Version Check
+TEXT=$(
+curl -s https://terraria.wiki.gg/wiki/Desktop_version_history | tr '\n' ' ' | grep -oP '(?<=<tbody>).*?(?=</tbody>)'
+)
+ALL_VERSIONS=$(echo "$TEXT" | grep -oP '[0-9]+\.[0-9]+(\.[0-9]+)?+(\.[0-9]+)?')
+VERSION=$(echo "$ALL_VERSIONS" | head -n1)
+VERSION_NO_DOT=$(echo "$VERSION" | tr -d '.')
+if [[ $1 == 'latest' ]]; then
+    echo "Latest version: $VERSION"
+    VERSION=$VERSION_NO_DOT
+elif [[ -n $1 ]]; then
+    if echo "$ALL_VERSIONS" | tr -d '.' | grep -q "^$1$"; then
+        VERSION=$1
+        echo "Selected version: $VERSION"
+    else
+        echo "Error: version '$1' not found in version history."
+        exit 1
+    fi
+else
+    echo "Latest version: $VERSION"
+    VERSION=$VERSION_NO_DOT
+fi
+
+# Install
+wget https://terraria.org/api/download/pc-dedicated-server/terraria-server-$VERSION.zip
+unzip terraria-server-$VERSION.zip
+rm terraria-server-$VERSION.zip
+rm -fr ./$VERSION/Windows/
+cd $VERSION/Linux/
 chmod +x TerrariaServer.bin.x86_64