tree 67d82ac0050f4060c3e4e45b77716ec8c35abea7
parent 4ce578a81d37e1758ce82d3e7aacdc535c855059
author Rob Mohr <mohrr@google.com> 1595002052 -0700
committer CQ Bot Account <commit-bot@chromium.org> 1595002775 +0000

docker: Add Dockerfile for Pigweed

At container build time this will clone Pigweed and initialize CIPD.
It also sets CIPD_CACHE_DIR and PW_ENVIRONMENT_ROOT. When running within
the container projects just need to bootstrap as normal and Pigweed will
use the CIPD cache and installed files. If there are updates it will
make them over top of the image and still have a substantial speed
improvement over starting from scratch.

Change-Id: I2889d8844acc7e4b308e93ca20a366ad0a6bfec9
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/14000
Commit-Queue: Rob Mohr <mohrr@google.com>
Reviewed-by: Keir Mierle <keir@google.com>