Revert "Added insert_proxy_config.sh to edit configuration.py in client"

This reverts commit b295c2d.

Author: p172913

scripts/insert_proxy_config.sh

@@ -1,19 +1,20 @@
 #!/usr/bin/env bash
-
+# insert_proxy_config.sh - run this after openapi-generator release.sh
 CONFIG_PATH="../python_kubernetes/kubernetes/client"
 
+# Compute the full file path
 CONFIG_FILE="$CONFIG_PATH/configuration.py"
 
-#  Normalize
+# --- Normalize Windows-style backslashes to Unix forward slashes ---
 CONFIG_FILE="$(echo "$CONFIG_FILE" | sed 's|\\|/|g')"
 
-
+# --- Ensure the target file exists and is writable ---
 if [ ! -f "$CONFIG_FILE" ] || [ ! -w "$CONFIG_FILE" ]; then
   echo "Error: $CONFIG_FILE does not exist or is not writable." >&2
   exit 1
 fi
 
-# Import OS
+# --- Step 1: Ensure 'import os' follows existing imports (idempotent) ---
 if ! grep -qE '^import os$' "$CONFIG_FILE"; then
   LAST_IMPORT=$(grep -nE '^(import |from )' "$CONFIG_FILE" | tail -n1 | cut -d: -f1)
   if [ -n "$LAST_IMPORT" ]; then
@@ -30,12 +31,13 @@ else
   echo "'import os' already present; no changes made."
 fi
 
-# Ensure proxy and no_proxy
+# --- Step 2: Insert proxy & no_proxy environment code (idempotent) ---
 if ! grep -q 'os.getenv("HTTPS_PROXY"' "$CONFIG_FILE"; then
   LINE=$(grep -n "self.proxy = None" "$CONFIG_FILE" | cut -d: -f1)
   if [ -n "$LINE" ]; then
     INDENT=$(sed -n "${LINE}s/^\( *\).*/\1/p" "$CONFIG_FILE")
 
+    # Build the insertion block with correct indentation
 
     BLOCK+="${INDENT}# Load proxy from environment variables (if set)\n"
     BLOCK+="${INDENT}if os.getenv(\"HTTPS_PROXY\"): self.proxy = os.getenv(\"HTTPS_PROXY\")\n"
@@ -47,6 +49,7 @@ if ! grep -q 'os.getenv("HTTPS_PROXY"' "$CONFIG_FILE"; then
     BLOCK+="${INDENT}if os.getenv(\"NO_PROXY\"): self.no_proxy = os.getenv(\"NO_PROXY\")\n"
     BLOCK+="${INDENT}if os.getenv(\"no_proxy\"): self.no_proxy = os.getenv(\"no_proxy\")"
 
+    # Insert the block after the proxy default line
     sed -i "${LINE}a $BLOCK" "$CONFIG_FILE"
     echo "Proxy and no_proxy environment code inserted into $CONFIG_FILE."
   else