chore: Update Go version to 1.20 (#68)

.github/workflows/prerelease.yml

@@ -9,7 +9,6 @@ on:
 
 env:
   GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-  GO_VERSION: '1.18'
   INTEGRATION: "nagios"
   ORIGINAL_REPO_NAME: 'newrelic/nri-nagios'
   REPO_FULL_NAME: ${{ github.event.repository.full_name }}
@@ -43,9 +42,9 @@ jobs:
         with:
           path: src/github.com/${{env.ORIGINAL_REPO_NAME}}
       - name: Install Go
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v3
         with:
-          go-version: ${{env.GO_VERSION}}
+          go-version-file: "src/github.com/${{ env.ORIGINAL_REPO_NAME }}/go.mod"
       - name: Running unit tests
         shell: pwsh
         run: |
@@ -64,9 +63,9 @@ jobs:
           fetch-depth: 1
           path: src/github.com/${{env.ORIGINAL_REPO_NAME}}
       - name: Install Go
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v3
         with:
-          go-version: ${{env.GO_VERSION}}
+          go-version-file: "src/github.com/${{ env.ORIGINAL_REPO_NAME }}/go.mod"
       - name: Integration test
         env:
           GOPATH: ${{ github.workspace }}
@@ -197,4 +196,4 @@ jobs:
           integration: nri-${{ env.INTEGRATION }}
           packageLocation: repo
           stagingRepo: true
-          upgrade: false
+          upgrade: false

.github/workflows/push_pr.yml

@@ -11,7 +11,6 @@ env:
   TAG: "v0.0.0" # needed for goreleaser windows builds
   REPO_FULL_NAME: ${{ github.event.repository.full_name }}
   ORIGINAL_REPO_NAME: "newrelic/nri-nagios"
-  GO_VERSION: '1.18'
   DOCKER_LOGIN_AVAILABLE: ${{ secrets.OHAI_DOCKER_HUB_ID }}
 
 jobs:
@@ -59,9 +58,9 @@ jobs:
         with:
           path: src/github.com/${{env.ORIGINAL_REPO_NAME}}
       - name: Install Go
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v3
         with:
-          go-version: ${{env.GO_VERSION}}
+          go-version-file: "src/github.com/${{ env.ORIGINAL_REPO_NAME }}/go.mod"
       - name: Running unit tests
         shell: pwsh
         run: |
@@ -80,9 +79,9 @@ jobs:
           fetch-depth: 1
           path: src/github.com/${{env.ORIGINAL_REPO_NAME}}
       - name: Install Go
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v3
         with:
-          go-version: ${{env.GO_VERSION}}
+          go-version-file: "src/github.com/${{ env.ORIGINAL_REPO_NAME }}/go.mod"
       - name: Login to DockerHub
         if: ${{env.DOCKER_LOGIN_AVAILABLE}}
         uses: docker/login-action@v1

CHANGELOG.md

@@ -5,6 +5,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## 2.9.0 (2023-06-06)
+# Changed
+- Upgrade Go version to 1.20
+
 ## 2.8.3  (2022-07-05)
 ### Changed
 - Bump dependencies

build/Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.18-buster
+FROM golang:1.20-buster
 
 ARG GH_VERSION='1.9.2'
 

go.mod

@@ -1,6 +1,6 @@
 module github.com/newrelic/nri-nagios
 
-go 1.18
+go 1.20
 
 require (
 	github.com/newrelic/infra-integrations-sdk v3.7.3+incompatible

tests/docker-compose.yml

@@ -7,11 +7,11 @@ services:
     restart: always
 
   nri-nagios:
-    image: golang:1.18
+    image: golang:1.20-buster
     container_name: nri_nagios
     working_dir: /code
     depends_on:
       - nagios
     volumes:
       - ../:/code
-    entrypoint: go run /code/src/main.go
+    entrypoint: go run /code/src/main.go