Silence installer log messages (#181)

Author: Jason2866

builder/frameworks/arduino.py

@@ -121,7 +121,7 @@ def _get_installed_pip_packages():
         env.Execute(
             env.VerboseAction(
                 (
-                    '"$PYTHONEXE" -m pip install -U '
+                    '"$PYTHONEXE" -m pip install -U -q -q -q '
                     + " ".join(
                         [
                             '"%s%s"' % (p, deps[p])

builder/frameworks/espidf.py

@@ -106,7 +106,7 @@ def _get_installed_standard_pip_packages():
         env.Execute(
             env.VerboseAction(
                 (
-                    '"$PYTHONEXE" -m pip install -U '
+                    '"$PYTHONEXE" -m pip install -U -q -q -q '
                     + " ".join(
                         [
                             '"%s%s"' % (p, deps[p])
@@ -1559,7 +1559,7 @@ def _get_installed_pip_packages(python_exe_path):
         env.Execute(
             env.VerboseAction(
                 (
-                    '"%s" -m pip install -U ' % python_exe_path
+                    '"%s" -m pip install -U -q -q -q ' % python_exe_path
                     + " ".join(['"%s%s"' % (p, deps[p]) for p in packages_to_install])
                 ),
                 "Installing ESP-IDF's Python dependencies",
@@ -1569,7 +1569,7 @@ def _get_installed_pip_packages(python_exe_path):
     if IS_WINDOWS and "windows-curses" not in installed_packages:
         env.Execute(
             env.VerboseAction(
-                '"%s" -m pip install windows-curses' % python_exe_path,
+                '"%s" -m pip install -q -q -q windows-curses' % python_exe_path,
                 "Installing windows-curses package",
             )
         )

platform.py

@@ -13,6 +13,7 @@
 # limitations under the License.
 
 import os
+import contextlib
 import requests
 import json
 import subprocess
@@ -68,7 +69,14 @@ def install_tool(TOOL, retry_count=0):
             json_flag = bool(os.path.exists(TOOLS_JSON_PATH))
             pio_flag = bool(os.path.exists(TOOLS_PIO_PATH))
             if tl_flag and json_flag:
-                rc = subprocess.run(IDF_TOOLS_CMD).returncode
+                with open(os.devnull, 'w') as devnull, \
+                     contextlib.redirect_stdout(devnull), \
+                     contextlib.redirect_stderr(devnull):
+                    rc = subprocess.run(
+                        IDF_TOOLS_CMD,
+                        stdout=subprocess.DEVNULL,
+                        stderr=subprocess.DEVNULL
+                    ).returncode
                 if rc != 0:
                     sys.stderr.write("Error: Couldn't execute 'idf_tools.py install'\n")
                 else: