handle git

env GIT_AUTHOR_NAME='Bryan C. Mills'
env GIT_AUTHOR_EMAIL='bcmills@google.com'
env GIT_COMMITTER_NAME=$GIT_AUTHOR_NAME
env GIT_COMMITTER_EMAIL=$GIT_AUTHOR_EMAIL

git init

at 2019-07-15T17:20:47-04:00
git add go.mod main.go
git commit -m 'all: add go.mod and main.go'
git branch -m master

git log --oneline --decorate=short
cmp stdout .git-log

-- .git-log --
e706ba1 (HEAD -> master) all: add go.mod and main.go
-- go.mod --
module vcs-test.golang.org/git/no-tags.git

go 1.13
-- main.go --
package main

func main() {}
