From 7b2085daf6079c05314564ba9e64ff65b5c2f8fd Mon Sep 17 00:00:00 2001
From: Stephan <sfudeus@users.noreply.github.com>
Date: Sat, 21 May 2022 16:00:52 +0200
Subject: [PATCH] Update to go 1.18 (#29)

---
 .github/workflows/go-build.yaml | 7 ++++++-
 Dockerfile                      | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/go-build.yaml b/.github/workflows/go-build.yaml
index 178c6d5..74a47c4 100644
--- a/.github/workflows/go-build.yaml
+++ b/.github/workflows/go-build.yaml
@@ -11,9 +11,14 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        go: [ '1.17', '1.18' ]
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-go@v2
         with:
-          go-version: '1.17'
+          go-version: ${{ matrix.go }}
       - run: go build cmd/dht22-exporter/dht22-exporter.go
+        env:
+          CGO_ENABLED: "0"
diff --git a/Dockerfile b/Dockerfile
index c16e76e..21e4c07 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.17.8
+ARG GO_VERSION=1.18.2
 FROM --platform=$BUILDPLATFORM golang:${GO_VERSION} AS builder
 ARG TARGETARCH
 ARG TARGETOS