Update install scripts from main

install.ps1

@@ -18,7 +18,7 @@
 .LINK
     https://github.com/prefix-dev/pixi
 .NOTES
-    Version: v0.39.1
+    Version: v0.39.2
 #>
 param (
     [string] $PixiVersion = 'latest',

install.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 set -euo pipefail
-# Version: v0.39.1
+# Version: v0.39.2
 
 __wrap__() {
 
@@ -93,8 +93,19 @@ mkdir -p "$BIN_DIR"
 if [[ "$(uname -o)" == "Msys" ]]; then
   unzip "$TEMP_FILE" -d "$BIN_DIR"
 else
-  tar -xzf "$TEMP_FILE" -C "$BIN_DIR"
+  # Extract to a temporary directory first
+  TEMP_DIR=$(mktemp -d)
+  tar -xzf "$TEMP_FILE" -C "$TEMP_DIR"
+
+  # Find and move the `pixi` binary, making sure to handle the case where it's in a subdirectory
+  if [[ -f "$TEMP_DIR/pixi" ]]; then
+    mv "$TEMP_DIR/pixi" "$BIN_DIR/"
+  else
+    mv "$(find "$TEMP_DIR" -type f -name pixi)" "$BIN_DIR/"
+  fi
+
   chmod +x "$BIN_DIR/pixi"
+  rm -rf "$TEMP_DIR"
 fi
 
 echo "The 'pixi' binary is installed into '${BIN_DIR}'"