Added go workspace script

Author: vr4manta

hack/go-mod.sh

@@ -0,0 +1,47 @@
+#!/bin/bash
+
+set -e
+
+echo "Updating dependencies for Machine API Provider AWS workspace"
+
+go work use -r .
+
+# Discover all modules from the workspace
+echo "Discovering modules from workspace..."
+MODULES=$(go work edit -json | grep -o '"DiskPath": "[^"]*"' | cut -d'"' -f4 | sed 's|^\./||')
+echo "Found modules: $MODULES"
+
+# Pass 1: tidy all modules
+echo "Running go mod tidy for all modules (pass 1)..."
+for module in $MODULES; do
+  if [ -f "$module/go.mod" ]; then
+    echo "Tidying $module"
+    (cd "$module" && go mod tidy)
+  fi
+done
+
+# Sync: propagate highest require versions across all modules
+echo "Syncing Go workspace..."
+go work sync
+
+# Pass 2: re-tidy after sync may have bumped versions
+echo "Running go mod tidy for all modules (pass 2)..."
+for module in $MODULES; do
+  if [ -f "$module/go.mod" ]; then
+    echo "Tidying $module"
+    (cd "$module" && go mod tidy)
+  fi
+done
+
+# Verify all modules
+echo "Verifying all modules..."
+for module in $MODULES; do
+  if [ -f "$module/go.mod" ]; then
+    echo "Verifying $module"
+    (cd "$module" && go mod verify)
+  fi
+done
+
+# Create unified vendor directory
+echo "Creating unified vendor directory..."
+go work vendor -v