commit | f0a5527a458dd4cf8338f1cb4a13b89b94eaed5b | [log] [tgz] |
---|---|---|
author | Kevin Lubick <kjlubick@google.com> | Fri Feb 26 13:54:58 2021 -0500 |
committer | Kevin Lubick <kjlubick@google.com> | Fri Feb 26 19:22:32 2021 +0000 |
tree | 2d0dd657622df73788edee43a68808965cc59bcc | |
parent | 9b561311b7603253889c6e1cddeb6bb2f88ba7a0 [diff] |
[gold] Add gitilesfollower This is a simplified version of gitsync that works directly with the SQL database and gitiles. The idea here is that this process will make a mapping of commit_id and git_hash in the GitCommits table, so when we see those git_hash during ingestion, we can derive a commit_id and use that for the actual ordering of data. This version takes a lesson from Perf by only querying data from the most recent commit in the DB and the latest on the tree to make Gold resilient to merged/changed history (e.g. go/skia-infra-pm-007) As a result, I've made the commit_id field required for the GitCommits table. Suggested review order: - sql.go and tables.go - gitilesfollower_manual_test.go - gittilesfollower_test.go - gitilesfollower.go - Everything else Bug: skia:10582, skia:11367 Change-Id: I0b6d3e89c91ff38aeef99f11b02775f644ed819d Reviewed-on: https://skia-review.googlesource.com/c/buildbot/+/375664 Reviewed-by: Leandro Lovisolo <lovisolo@google.com>
This repo contains infrastructure code for Skia.
The main source code repository is a Git repository hosted at https://skia.googlesource.com/buildbot.git. It is possible to check out this repository directly with git clone
or via go get
.
Using git clone
allows you to work in whatever directory you want. You will still need to set GOPATH in order to build some apps (recommended to put this in a cache dir). E.g.:
$ cd ${WORKDIR} $ git clone https://skia.googlesource.com/buildbot.git $ export GOPATH=${HOME}/.cache/gopath/$(basename ${WORKDIR}) $ mkdir $GOPATH $ cd buildbot
Using go get
will fetch the repository into your GOPATH directory along with all the Go dependencies. You will need to set GOPATH and GO111MODULE=on. E.g.:
$ export GOPATH=${WORKDIR} $ export GO111MODULE=on $ go get -u -t go.skia.org/infra/... $ cd ${GOPATH}/src/go.skia.org/infra/
Note: go.skia.org is a custom import path and will only work if used like the examples here.
Install Node.js (not as root) and add the bin dir to your path. Optionally run npm install npm -g
, as suggested by the npm getting started doc.
Install other dependencies:
$ sudo apt-get install python-django $ go get -u github.com/kisielk/errcheck \ golang.org/x/tools/cmd/goimports \ go.chromium.org/luci/client/cmd/isolate
Build ~everything:
$ make all
Some code is generated using go generate
with external binaries. First, install the version of protoc referenced in the asset creation script and ensure it is on your PATH before other versions of protoc.
Install the necessary go packages:
$ go get -u \ github.com/golang/protobuf/protoc-gen-go \ golang.org/x/tools/cmd/stringer \ google.golang.org/grpc \
Get mockery and add it to your PATH.
To generate code run in this directory:
$ go generate ./...
Install Cloud SDK.
Use this command to run the presubmit tests:
$ ./run_unittests --small