From 6338a3cf0effb639c7745c0373efa62e1e2b37a9 Mon Sep 17 00:00:00 2001
From: Daniel <cpu@letsencrypt.org>
Date: Wed, 29 Jan 2020 17:21:21 -0500
Subject: [PATCH] project: add goreleaser configuration.

---
 .gitignore        |  3 +++
 .goreleaser.yml   | 30 ++++++++++++++++++++++++++++++
 .travis.yml       | 10 ++++++++++
 cmd/zlint/main.go |  4 ++++
 4 files changed, 47 insertions(+)
 create mode 100644 .goreleaser.yml

diff --git a/.gitignore b/.gitignore
index ab5bea648..8d496e024 100644
--- a/.gitignore
+++ b/.gitignore
@@ -121,3 +121,6 @@ cmd/zlint-gtld-update/zlint-gtld-update
 
 ### Integration test data ###
 data
+
+### Goreleaser builds ###
+dist
diff --git a/.goreleaser.yml b/.goreleaser.yml
new file mode 100644
index 000000000..2b84be004
--- /dev/null
+++ b/.goreleaser.yml
@@ -0,0 +1,30 @@
+project_name: zlint
+before:
+  hooks:
+    - go mod tidy
+builds:
+  -
+    main: ./cmd/zlint/main.go
+    binary: zlint
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - linux
+      - freebsd
+      - windows
+      - darwin
+    goarch:
+      - amd64
+archives:
+  -
+    wrap_in_directory: true
+    replacements:
+      darwin: Darwin
+      linux: Linux
+      windows: Windows
+      amd64: x86_64
+snapshot:
+  name_template: "{{ .Tag }}-next"
+release:
+  draft: true
+  prerelease: auto
diff --git a/.travis.yml b/.travis.yml
index a3190f36f..d1dc5d936 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,6 +21,16 @@ script:
   # Run integration tests
   - make integration PARALLELISM=3
 
+deploy:
+  - provider: script
+    skip_cleanup: true
+    script: curl -sL https://git.io/goreleaser | bash
+    api_key: $GITHUB_AUTH_TOKEN
+    draft: true
+    on:
+      repo: zmap/zlint
+      tags: true
+
 notifications:
   email:
   - dkumar11@illinois.edu
diff --git a/cmd/zlint/main.go b/cmd/zlint/main.go
index f779d889b..7551a907b 100644
--- a/cmd/zlint/main.go
+++ b/cmd/zlint/main.go
@@ -39,6 +39,9 @@ var ( // flags
 	format          string
 	include         string
 	exclude         string
+
+	// version is replaced by GoReleaser using an LDFlags option at release time.
+	version = "dev"
 )
 
 func init() {
@@ -50,6 +53,7 @@ func init() {
 
 	flag.BoolVar(&prettyprint, "pretty", false, "Pretty-print output")
 	flag.Usage = func() {
+		fmt.Fprintf(os.Stderr, "ZLint version %s\n\n", version)
 		fmt.Fprintf(os.Stderr, "Usage: %s [flags] file...\n", os.Args[0])
 		flag.PrintDefaults()
 	}