From dae41a447ca3ed4440b69d3da6f97d1d82c44a55 Mon Sep 17 00:00:00 2001
From: Nicky Semenza <nicky@nickysemenza.com>
Date: Wed, 13 Oct 2021 15:37:09 -0700
Subject: [PATCH] move GODEBUG from code to readme

---
 .github/workflows/go.yml |  1 -
 README.md                | 16 ++--------------
 redoctober.go            |  1 -
 redoctober_test.go       |  1 -
 4 files changed, 2 insertions(+), 17 deletions(-)

diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 46818de..d617724 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -5,7 +5,6 @@ jobs:
   test:
     runs-on: ubuntu-latest
     env:
-      GOFLAGS: "-mod=vendor"
       GODEBUG: x509ignoreCN=0
     steps:
       - uses: actions/checkout@v2
diff --git a/README.md b/README.md
index f030577..fcc9cb3 100644
--- a/README.md
+++ b/README.md
@@ -10,21 +10,9 @@ encryption and decryption server.
 [![Go Test](https://github.com/cloudflare/redoctober/actions/workflows/go.yml/badge.svg)](https://github.com/cloudflare/redoctober/actions/workflows/go.yml)
 [![Coverage Status](http://codecov.io/github/cloudflare/redoctober/coverage.svg?branch=master)](http://codecov.io/github/cloudflare/redoctober?branch=master)
 
-This project requires [Go 1.16](http://golang.org/doc/install#download)
-or later to compile. Verify your go version by running `go version`:
+Note: `GODEBUG=x509ignoreCN=0` must be set during runtime (#204)
 
-    $ go version
-    go version go1.4
-
-As with any Go program you do need to set the
-[GOPATH environment variable](http://golang.org/doc/code.html#GOPATH)
-accordingly. With Go set up you can download and compile sources:
-
-    $ go get github.com/cloudflare/redoctober
-
-And run the tests:
-
-    $ go test github.com/cloudflare/redoctober...
+This project requires [Go 1.16](http://golang.org/doc/install#download) or later to compile.
 
 ## Running
 
diff --git a/redoctober.go b/redoctober.go
index ab9c31f..fdcd6ad 100644
--- a/redoctober.go
+++ b/redoctober.go
@@ -109,7 +109,6 @@ func registerCli() {
 //go:generate go run generate.go
 
 func main() {
-	os.Setenv("GODEBUG", "x509ignoreCN=0") // need to keep using go1.16
 	registerCli()
 	var err error
 	if confFile != "" {
diff --git a/redoctober_test.go b/redoctober_test.go
index a7bfaa9..6409e57 100644
--- a/redoctober_test.go
+++ b/redoctober_test.go
@@ -84,7 +84,6 @@ func init() {
 }
 
 func setup(t *testing.T) (cmd *exec.Cmd) {
-	os.Setenv("GODEBUG", "x509ignoreCN=0")
 	const maxAttempts = 5
 
 	// Look for the redoctober binary in current directory and then in $GOPATH/bin