tree 97976eadabb73293f8967d11999ff8f754f4803e
parent fe46fcd6c05f2d0bd727fead77ea19d772c47b98
author chao liu <butterlsm7@gmail.com> 1601435600 +0800
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1602519780 +0000

pw_env_setup: support proxy use for cipd download

This add a entry in wrapper.py read system proxy setting
issue found in CHIP that using pigweed as third_party tools

Reported at https://github.com/project-chip/connectedhomeip/issues/2893

Test: 1. with system python setting to py2.7 and py3.8
      2. export https_proxy=http://proxy_ip:8080
         or export https_proxy=http://username:password@proxy_ip:8080
         or replace https_proxy with HTTPS_PROXY
      3. source activate.sh

      The cipd download success with proper proxy setting

Change-Id: I2b5b582cad68f5cceef9d867a16c0fa5f563f075
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/19181
Reviewed-by: Rob Mohr <mohrr@google.com>
Commit-Queue: Rob Mohr <mohrr@google.com>