From fafeb9b0dc91c75bb1992d5578492eb1078636be Mon Sep 17 00:00:00 2001
From: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>
Date: Wed, 4 Nov 2020 23:12:49 -0300
Subject: [PATCH] fix: install completions with homebrew (#1877)

Signed-off-by: Carlos Alexandro Becker <caarlos0@gmail.com>
---
 .gitignore             |  1 +
 .goreleaser.yml        | 10 ++++++++++
 scripts/completions.sh |  7 +++++++
 3 files changed, 18 insertions(+)
 create mode 100755 scripts/completions.sh

diff --git a/.gitignore b/.gitignore
index c923f411ef7..c2e21563b0e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@ snap.login
 site/
 www/docs/static/releases.json
 .vercel
+completions/
diff --git a/.goreleaser.yml b/.goreleaser.yml
index e87dfbf7be1..c860365776a 100644
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -4,6 +4,7 @@ env:
 before:
   hooks:
     - go mod download
+    - ./scripts/completions.sh
 builds:
 - env:
     - CGO_ENABLED=0
@@ -89,6 +90,10 @@ archives:
     format_overrides:
     - goos: windows
       format: zip
+    files:
+      - README.md
+      - LICENSE.md
+      - completions/*
 brews:
   - tap:
       owner: goreleaser
@@ -100,6 +105,11 @@ brews:
       system "#{bin}/goreleaser -v"
     dependencies:
     - name: go
+    install: |-
+      bin.install "goreleaser"
+      bash_completion.install "completions/goreleaser.bash" => "goreleaser"
+      zsh_completion.install "completions/goreleaser.zsh" => "_goreleaser"
+      fish_completion.install "completions/goreleaser.fish"
 scoop:
   bucket:
     owner: goreleaser
diff --git a/scripts/completions.sh b/scripts/completions.sh
new file mode 100755
index 00000000000..21c76a3a374
--- /dev/null
+++ b/scripts/completions.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+set -e
+rm -rf completions
+mkdir completions
+for sh in bash zsh fish; do
+	go run main.go completion "$sh" >"completions/goreleaser.$sh"
+done