APIGOV-00000 - update to go 1.21.1 and alpine 3.18.3 #622

	name: Build Apigee Discovery Agent

	on:
	push:
	branches: [main, "*"]

	jobs:
	testDiscoveryAgent:
	env:
	GOFLAGS: "-mod=mod"
	GOWORK: "off"
	defaults:
	run:
	working-directory: ${{ env.GOPATH }}/discovery
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3

	- name: Set up Go
	uses: actions/setup-go@v3
	with:
	go-version: 1.19

	- name: Test discovery agent
	working-directory: discovery
	run: go test -race -v ./...

	buildDiscoveryAgent:
	env:
	GOFLAGS: "-mod=mod"
	GOWORK: "off"
	defaults:
	run:
	working-directory: ${{ env.GOPATH }}/discovery
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3

	- name: Set up Go
	uses: actions/setup-go@v3
	with:
	go-version: 1.21

	- name: Build discovery agent
	working-directory: discovery
	run: \|
	git fetch --all --tags --quiet
	git branch --show-current > commit_id
	git tag -l --sort='version:refname' \| grep -Eo '[0-9]{1,}\.[0-9]{1,}\.[0-9]{1,3}$' \| tail -1 > version
	make build

	- uses: actions/upload-artifact@v3
	with:
	name: apigee_discovery_agent
	path: discovery/bin/apigee_discovery_agent

Provide feedback