Add the ability to choose between different architectures

install-stage1.sh

@@ -210,12 +210,33 @@ xmirror
 #TODO: also remove CPU architecture
 TARGET_MIRROR="$(sed 's/repository=//;s|/musl$||' /etc/xbps.d/00-repository-main.conf)"
 
-#TODO: select installation type
-TARGET_TYPE="x86_64"
+
+options=("x86_64" "x86_64 musl" "x86_32")
+while true; do
+    echo "Select your desired architecture."
+    for i in "${!options[@]}"; do
+        echo "$((i+1))) ${options[$i]}"
+    done
+
+    read -p "Input your choice: " choice
+
+    # Funny loop in bash...
+    if [[ "$choice" =~ ^[0-9]+$ ]] && [ "$choice" -ge 1 ] && [ "$choice" -le "${#options[@]}" ]; then
+        TARGET_TYPE="${options[$((choice-1))]}"
+        break
+    else
+        echo "Selection invalid."
+    fi
+done
+
+echo "You selected: $TARGET_TYPE"
 
 #TODO: also add CPU architecture
 if grep "musl" <<< "$TARGET_TYPE"; then
   TARGET_MIRROR="$TARGET_MIRROR/musl"
+  # Probably not the smartest idea, but since there is just one option for musl,
+  # I figured out this should do.
+  TARGET_TYPE="x86_64"
 fi
 
 echo -n "Copying repository keys... "