FIX: Enhance package installation process with fallback to pip if uv fails (#6730)

Co-authored-by: pyansys-ci-bot <[email protected]>

Author: eblanco-ansys

doc/changelog.d/6730.fixed.md

@@ -0,0 +1 @@
+Enhance package installation process with fallback to pip if uv fails

doc/source/Resources/pyaedt_installer_from_aedt.py

@@ -359,23 +359,41 @@ def install_pyaedt():
                 command.append("pyaedt[all]")
             subprocess.run(command, check=True, env=env)  # nosec
         else:
-            # Install uv in the virtual environment
-            print("Installing uv in the virtual environment...")
-            subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "uv"], check=True, env=env)  # nosec
-
-            print("Installing PyAEDT using online sources with uv...")
-            subprocess.run([str(uv_exe), "pip", "install", "--upgrade", "pip"], check=True, env=env)  # nosec
-            subprocess.run([str(uv_exe), "pip", "install", "wheel"], check=True, env=env)  # nosec
-            if args.version <= "231":
-                subprocess.run([str(uv_exe), "pip", "install", "pyaedt[all]=='0.9.0'"] , check=True, env=env)  # nosec
-                subprocess.run([str(uv_exe), "pip", "install", "jupyterlab"], check=True, env=env)  # nosec
-                subprocess.run([str(uv_exe), "pip", "install", "ipython", "-U"], check=True, env=env)  # nosec
-                subprocess.run([str(uv_exe), "pip", "install", "ipyvtklink"], check=True, env=env)  # nosec
-            else:
-                subprocess.run([str(uv_exe), "pip", "install", "pyaedt[all]"], check=True, env=env)  # nosec
+            # Try to install uv and use it, fallback to pip if it fails
+            uv_available = True
+            try:
+                print("Installing uv in the virtual environment...")
+                subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "uv"], check=True, env=env)  # nosec
+                print("Installing PyAEDT using online sources with uv...")
+                subprocess.run([str(uv_exe), "pip", "install", "--upgrade", "pip"], check=True, env=env)  # nosec
+                subprocess.run([str(uv_exe), "pip", "install", "wheel"], check=True, env=env)  # nosec
+                if args.version <= "231":
+                    subprocess.run([str(uv_exe), "pip", "install", "pyaedt[all]=='0.9.0'"] , check=True, env=env)  # nosec
+                    subprocess.run([str(uv_exe), "pip", "install", "jupyterlab"], check=True, env=env)  # nosec
+                    subprocess.run([str(uv_exe), "pip", "install", "ipython", "-U"], check=True, env=env)  # nosec
+                    subprocess.run([str(uv_exe), "pip", "install", "ipyvtklink"], check=True, env=env)  # nosec
+                else:
+                    subprocess.run([str(uv_exe), "pip", "install", "pyaedt[all]"], check=True, env=env)  # nosec
+            except subprocess.CalledProcessError as e:
+                print(f"uv installation failed with error: {e}")
+                print("Falling back to pip for package installation...")
+                uv_available = False
+                subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "--upgrade", "pip"], check=True, env=env)  # nosec
+                subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "wheel"], check=True, env=env)  # nosec
+                if args.version <= "231":
+                    subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "pyaedt[all,dotnet]=='0.9.0'"], check=True, env=env)  # nosec
+                    subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "jupyterlab"], check=True, env=env)  # nosec
+                    subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "ipython", "-U"], check=True, env=env)  # nosec
+                    subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "ipyvtklink"], check=True, env=env)  # nosec
+                else:
+                    subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "pyaedt[all]"], check=True, env=env)  # nosec
 
         if args.version <= "231":
-            subprocess.run([str(uv_exe), "pip", "uninstall", "pywin32"], check=True, env=env)  # nosec
+            try:
+                subprocess.run([str(uv_exe), "pip", "uninstall", "pywin32"], check=True, env=env)  # nosec
+            except subprocess.CalledProcessError:
+                # If uv fails, use pip instead
+                subprocess.run([str(pip_exe), "--default-timeout=1000", "uninstall", "pywin32", "-y"], check=True, env=env)  # nosec
 
     else:
         print("Using existing virtual environment in {}".format(venv_dir))
@@ -409,18 +427,31 @@ def install_pyaedt():
                 command.append("pyaedt[all]")
             subprocess.run(command, check=True, env=env)  # nosec
         else:
-            # Ensure uv is installed in the venv
-            subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "uv"], check=True, env=env)  # nosec
-            subprocess.run([str(uv_exe), "pip", "uninstall", "pyaedt"], check=True, env=env)  # nosec
-            
-            print("Installing PyAEDT using online sources with uv...")
-            if args.version <= "231":
-                subprocess.run([str(uv_exe), "pip", "install", "pyaedt[all]=='0.9.0'"] , check=True, env=env)  # nosec
-                subprocess.run([str(uv_exe), "pip", "install", "jupyterlab"], check=True, env=env)  # nosec
-                subprocess.run([str(uv_exe), "pip", "install", "ipython", "-U"], check=True, env=env)  # nosec
-                subprocess.run([str(uv_exe), "pip", "install", "ipyvtklink"], check=True, env=env)  # nosec
-            else:
-                subprocess.run([str(uv_exe), "pip", "install", "pyaedt[all]"], check=True, env=env)  # nosec
+            # Try to use uv for package installation, fallback to pip if it fails
+            try:
+                # Ensure uv is installed in the venv
+                subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "uv"], check=True, env=env)  # nosec
+                subprocess.run([str(uv_exe), "pip", "uninstall", "pyaedt"], check=True, env=env)  # nosec
+                
+                print("Installing PyAEDT using online sources with uv...")
+                if args.version <= "231":
+                    subprocess.run([str(uv_exe), "pip", "install", "pyaedt[all]=='0.9.0'"] , check=True, env=env)  # nosec
+                    subprocess.run([str(uv_exe), "pip", "install", "jupyterlab"], check=True, env=env)  # nosec
+                    subprocess.run([str(uv_exe), "pip", "install", "ipython", "-U"], check=True, env=env)  # nosec
+                    subprocess.run([str(uv_exe), "pip", "install", "ipyvtklink"], check=True, env=env)  # nosec
+                else:
+                    subprocess.run([str(uv_exe), "pip", "install", "pyaedt[all]"], check=True, env=env)  # nosec
+            except subprocess.CalledProcessError as e:
+                print(f"uv installation failed with error: {e}")
+                print("Falling back to pip for package installation...")
+                subprocess.run([str(pip_exe), "--default-timeout=1000", "uninstall", "pyaedt", "-y"], check=True, env=env)  # nosec
+                if args.version <= "231":
+                    subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "pyaedt[all,dotnet]=='0.9.0'"], check=True, env=env)  # nosec
+                    subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "jupyterlab"], check=True, env=env)  # nosec
+                    subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "ipython", "-U"], check=True, env=env)  # nosec
+                    subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "ipyvtklink"], check=True, env=env)  # nosec
+                else:
+                    subprocess.run([str(pip_exe), "--default-timeout=1000", "install", "pyaedt[all]"], check=True, env=env)  # nosec
     sys.exit(0)