Publish homebrew tap forumla to during release via goreleaser.

.goreleaser.yml

@@ -39,6 +39,29 @@ archives:
     <<: *archive_defaults
     wrap_in_directory: false
     format: zip
+brews:
+  - name: fastly
+    ids: [nix]
+    github:
+      owner: fastly
+      name: homebrew-tap
+    skip_upload: auto
+    description: Fastly CLI
+    homepage: https://github.com/fastly/cli
+    folder: Formula
+    custom_block: |
+      head do
+        url "https://github.com/fastly/cli.git"
+        depends_on "go"
+      end
+    install: |
+      system "make" if build.head?
+      bin.install "fastly"
+      (bash_completion/"fastly.sh").write `#{bin}/fastly --completion-script-bash`
+      (zsh_completion/"_fastly").write `#{bin}/fastly --completion-script-zsh`
+    test: |
+      help_text = shell_output("#{bin}/fastly --help")
+      assert_includes help_text, "Usage:"
 checksum:
   name_template: "{{ .ProjectName }}_{{ .Version }}_SHA256SUMS"
 snapshot:

Makefile

@@ -1,5 +1,15 @@
 SHELL := /bin/bash -o pipefail
 
+VERSION ?= $(shell git describe --tags 2>/dev/null || git rev-parse --short HEAD)
+LDFLAGS = -ldflags "\
+ -X 'github.com/fastly/cli/pkg/version.AppVersion=${VERSION}' \
+ -X 'github.com/fastly/cli/pkg/version.GitRevision=$(shell git rev-parse --short HEAD || echo unknown)' \
+ -X 'github.com/fastly/cli/pkg/version.GoVersion=$(shell go version)' \
+ "
+
+fastly:
+	@go build -trimpath $(LDFLAGS) -o "$@" ./cmd/fastly
+
 .PHONY: all
 all: fmt vet staticcheck lint gosec test build install
 

README.md

@@ -4,6 +4,13 @@ A CLI for interacting with the Fastly platform.
 
 ## Install
 
+### Homebrew
+
+Install: `brew install fastly/tap/fastly`
+
+Upgrade: `brew upgrade fastly`
+
+### From a prebuilt binary
 [Download the latest release][latest] from the [releases page][releases].
 Unarchive the binary and place it in your $PATH. You can verify the integrity
 of the binary using the SHA256 checksums file `fastly_x.x.x_SHA256SUMS` provided