Don't run tcp listener if tcp.listen not configured #5

	---
	name: "Build Release"

	on:
	push:
	tags:
	- "v*"

	jobs:
	tagged-release:
	name: "Build Release"
	runs-on: "ubuntu-latest"

	steps:
	- uses: actions/checkout@v2
	- name: Login to GitHub Container Registry
	uses: docker/login-action@v1
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}
	- name: Docker meta
	id: meta
	uses: docker/metadata-action@v3
	with:
	images: \|
	ghcr.io/irccloud/irccat
	tags: \|
	type=semver,pattern={{version}}
	type=sha
	- uses: actions/setup-go@v2
	with:
	go-version: "^1.17.3"
	- name: Check Formatting
	run: gofmt -d -e .
	- name: Tests
	run: go test -v ./...
	- name: Build
	run: \|
	go get github.com/mitchellh/gox
	gox -ldflags="-X main.branch=${{github.ref_name}} -X main.revision=${{github.sha}}" -osarch="linux/amd64 linux/arm darwin/amd64" -output="dist/{{.OS}}_{{.Arch}}_{{.Dir}}"
	- name: Build and push Dockerfile
	id: docker_build
	uses: docker/build-push-action@v2
	with:
	file: ./Dockerfile
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}
	- uses: "marvinpinto/action-automatic-releases@latest"
	with:
	repo_token: "${{ secrets.GITHUB_TOKEN }}"
	prerelease: false
	files: \|
	dist/linux_amd64_irccat
	dist/linux_arm_irccat
	dist/darwin_amd64_irccat

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