From d61d4ec0b28cbf516d4d08c1550702f729a717d0 Mon Sep 17 00:00:00 2001
From: Chris Roche <github@rodaine.com>
Date: Fri, 12 Jan 2024 10:56:37 -0800
Subject: [PATCH] Statically build all releases (#1052)

This patch ensures cgo is disabled when building releases for PGV,
making the binaries statically-linked for all targeted linux
architectures.

Fixes #1051

Verified locally with `goreleaser build`:

```sh
$ file protoc-gen-validate_linux_amd64_v1/protoc-gen-validate
protoc-gen-validate: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, Go BuildID=tb7sMSnjQh-7-8dwj-lH/T9787ev59A_KyorW6mad/v6PRV3ZwTB6tQWHc6xHc/T7TZq-XGFpsGNognhgR4, stripped

$ file protoc-gen-validate_linux_arm64/protoc-gen-validate
protoc-gen-validate: ELF 64-bit LSB executable, ARM aarch64, version 1 (SYSV), statically linked, Go BuildID=vCwX0aApdg5K4vpifCvn/5E2XJTfVojTMaqafL4ut/QlkXLuZKKxztZHPB5JGZ/Gd0NEotlWEWiD4KPwzjb, stripped

$ file protoc-gen-validate_linux_386/protoc-gen-validate
protoc-gen-validate: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), statically linked, Go BuildID=iWuJ8rzabo476SePT-ZW/SXAZx5iKhXr-qmQoQQy7/3IJw81PJ0cqeBGfOn8B8/FFRtPeAP0sXRDg17K8TB, stripped

```
---
 .goreleaser.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index 3a09eace9..6aab9de78 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -2,6 +2,8 @@ builds:
   - main: .
     id: "protoc-gen-validate"
     binary: "protoc-gen-validate"
+    env:
+      - CGO_ENABLED=0
   - main: ./cmd/protoc-gen-validate-cpp
     id: "protoc-gen-validate-cpp"
     binary: "protoc-gen-validate-cpp"