Provide binaries with GoReleaser

.github/workflows/main.yml

@@ -1,16 +1,32 @@
 name: Main
 on: push
+permissions:
+  contents: write
 jobs:
   test_publish:
     name: Test and build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - name: Checkout code
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
       - name: Install dependencies
         run: make setup
+      - name: Export GOBIN
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
       - name: Run tests
-        run: |
-            export PATH="$PATH:$(go env GOPATH)/bin" # Currently the path needs to be set manually.
-            make test
+        run: make test
       - name: Build
         run: make build
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v2
+        if: startsWith(github.ref, 'refs/tags/') # Only release for tagged commits.
+        with:
+          distribution: goreleaser
+          version: latest
+          args: release --rm-dist
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -1,3 +1,4 @@
+dist/
 out/
 
 ### Go

.goreleaser.yml

@@ -0,0 +1,31 @@
+builds:
+  - id: pbcli
+    main: ./cmd/pbcli
+    goos:
+      - linux
+      - windows
+      - freebsd
+      - openbsd
+      - darwin
+    goarch:
+      - amd64
+      - 386
+      - arm
+      - arm64
+    ignore:
+      - goos: freebsd
+        goarch: arm64
+
+checksum:
+  algorithm: sha256
+
+archives:
+  - id: pbcli
+    builds:
+      - pbcli
+    format: tar.gz
+    replacements:
+        darwin: macOS
+    format_overrides:
+        - goos: windows
+          format: zip

README.md

@@ -17,14 +17,12 @@ Further, it can be used by administrators to add and remove users.
 
 ## Installation
 
-The following command will download, build, and install the tool.
-
+It it easiest to download the binary from the [latest release](https://github.com/pushbits/cli/releases).
+Alternatively, build it yourself:
 ```bash
-go get -u github.com/pushbits/cli/cmd/pbcli
+go get -u github.com/pushbits/cli/cmd/...
 ```
 
-Note that this requires [a working Go 1.12+ installation](https://golang.org/doc/install).
-
 ## Usage
 
 If you are a normal user of PushBits, you will most likely just want to manage your applications.