Update vscode.inst, link directoy to /opt/bin instead of copy to host

apps/vscode/vscode.inst

@@ -2,34 +2,22 @@
 
 # make generic for an app
 function vscode_install {
-    BASH_SHELL_HOST=${BASH_SHELL_HOST:-$(dirname $BASH_SHELL_BASE)/$(hostname)}
-    mkdir -p $BASH_SHELL_HOST/apps
     local src
     local target
     local dir="$(dirname $(realpath "${BASH_SOURCE:-$0}"))"
     local script=$dir/vscode.func
-    # todo call distro specific install
-    [[ ! -f $script ]] && echo can not find script chromium function $script && return 2
-    src=$BASH_SHELL_HOST/apps/vscode
-    echo installing vscode to $src
-    cp $script $src
+    [[ ! $(command -v code) ]] && echo "vscode binary (code) at must be installed first" && return 1
+    [[ ! -f $script ]] && echo can not find vscode function script at $script && return 2
     target=${1:-/opt/bin}/vscode
-    chmod +rx $src
-    ln -sf $src $target
-    echo link to $src created at $target
+    chmod +rx $script
+    ln -sf $script $target
+    echo link to $script created at $target
     ls -la /opt/bin | grep vscode
     echo with permissions
-    ls -la $src
+    ls -la $script
 }
 
-code_install_deb() {
-    sudo apt-get install wget gpg
-    wget -qO- https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor >packages.microsoft.gpg
-    sudo install -D -o root -g root -m 644 packages.microsoft.gpg /etc/apt/keyrings/packages.microsoft.gpg
-    sudo sh -c 'echo "deb [arch=amd64,arm64,armhf signed-by=/etc/apt/keyrings/packages.microsoft.gpg] https://packages.microsoft.com/repos/code stable main" > /etc/apt/sources.list.d/vscode.list'
-    rm -sudo apt update
-    sudo apt install code # or code-insiders
-}
+
 
 # if script was executed then call the function
 (return 0 2>/dev/null) || vscode_install $@