From e6a8c4ada48a864095bc756f008fba3f1df3be01 Mon Sep 17 00:00:00 2001
From: Bryan Braun <bryan@heysparkbox.com>
Date: Wed, 30 Sep 2020 17:10:27 -0400
Subject: [PATCH] chore: set up and document a publishing workflow

---
 .github/workflows/release_build.yml | 34 +++++++++++++++
 .gitignore                          |  8 +++-
 .goreleaser.yml                     | 40 ++++++++++++++++++
 README.md                           | 64 +++++++++++++++++++++--------
 4 files changed, 127 insertions(+), 19 deletions(-)
 create mode 100644 .github/workflows/release_build.yml
 create mode 100644 .goreleaser.yml

diff --git a/.github/workflows/release_build.yml b/.github/workflows/release_build.yml
new file mode 100644
index 0000000..cc794a6
--- /dev/null
+++ b/.github/workflows/release_build.yml
@@ -0,0 +1,34 @@
+name: Release Go project
+
+on:
+  push:
+    tags:
+      - "*" # triggers a release whenever when we push new tag up to Github
+
+jobs:
+  build:
+    name: GoReleaser build
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0 # See: https://goreleaser.com/ci/actions/
+
+      - name: Set up Go 1.14
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.14
+        id: go
+
+      # Creates a new release, including:
+      #  - Publishing a new release at https://github.com/sparkbox/commit-colors/releases
+      #  - Updates the homebrew tap at https://github.com/sparkbox/homebrew-commit-colors
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@master
+        with:
+          version: latest
+          args: release --rm-dist
+        env:
+          GITHUB_TOKEN: ${{ secrets.GH_COMMIT_COLORS_PUBLISH_TOKEN }}
diff --git a/.gitignore b/.gitignore
index 74c886a..adc8565 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,10 @@
-node_modules
 .vscode
+
+# Built output of go generate
 all-colors.go
+
+# Builds for local devlopment
 build
+
+# Folder for publishing binaries
+dist
diff --git a/.goreleaser.yml b/.goreleaser.yml
new file mode 100644
index 0000000..4a06a6a
--- /dev/null
+++ b/.goreleaser.yml
@@ -0,0 +1,40 @@
+# For details on this, see the docs at http://goreleaser.com
+before:
+  hooks:
+    - go mod download
+    - go generate ./...
+builds:
+  - dir: cmd
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - linux
+      - windows
+      - darwin
+archives:
+  - replacements:
+      darwin: Darwin
+      linux: Linux
+      windows: Windows
+      386: i386
+      amd64: x86_64
+checksum:
+  name_template: 'checksums.txt'
+snapshot:
+  name_template: "{{ .Tag }}-next"
+changelog:
+  sort: asc
+  filters:
+    exclude:
+      - '^docs:'
+      - '^test:'
+# Automatically publishes to sparkbox/homebrew-commit-colors
+# See more details here: https://goreleaser.com/customization/homebrew/
+brews:
+  - tap:
+      owner: sparkbox
+      name: homebrew-commit-colors
+    dependencies:
+    homepage: "https://github.com/sparkbox/commit-colors"
+    description: "See a lovely color swatch in your terminal every time you author a commit."
+
diff --git a/README.md b/README.md
index 442e618..4196e95 100644
--- a/README.md
+++ b/README.md
@@ -1,36 +1,64 @@
 # Commit Colors
 
-See a lovely color swatch in your terminal every time you author a commit. Here's what it looks like:
+See a lovely color swatch in your terminal every time you author a commit. The hexadecimal color comes from the first six characters in your commit ID. Here's what it looks like:
 
 ![animated gif demonstrating commit colors](https://raw.githubusercontent.com/sparkbox/commit-colors/master/demo.gif)
 
-The hexadecimal color comes from the first six characters in your commit hash.
+Commit colors is written in Go, and is usable on Mac, Windows, and Linux.
 
 *Note: commit-colors 1.0.0 was written in JavaScript and [distributed on npm](https://www.npmjs.com/package/@sparkbox/commit-colors). For instructions on that version of the project, see [the v1 README](https://github.com/sparkbox/commit-colors/tree/76a6b46fed76aeb5e1c813d86ead5185ee1e5cc1).*
 
-## Installing
+## Installation
 
-1. Install the package with homebrew:
+**Using Homebrew**
 
-    ```bash
-    brew tap sparkbox/commit-colors
-    brew install commit-colors
-    ```
+```bash
+brew install sparkbox/commit-colors/commit-colors
+```
 
-2. Set up a post-commit hook. Options include:
+**Direct Download**
 
-    **The manual way**
+1. Browse to [the list of releases](https://github.com/sparkbox/commit-colors/releases), and download the package that corresponds to your system (Mac, Windows or Linux).
+2. Move the executable to a location on [your PATH](https://superuser.com/a/284351/193516) ([like `/usr/local/bin`](https://superuser.com/q/7150/193516), for example).
 
-    Copy/paste the following text into a post-commit hook:
+Once installed, you can do a quick test in the terminal:
 
-    ```bash
-    #!/bin/bash
-    commit-colors $(git rev-parse HEAD)
-    ```
+```bash
+commit-colors 123ADD5db8d67ba9621eb5d6765ffdef4c24077a
+```
 
-    In other words, put the above code in a file named `post-commit` at the location `.git/hooks/post-commit` in your git project of choice. [Make sure this file is executable](https://stackoverflow.com/a/14208849/1154642). If you want this hook to run on all your repos, [see how to do that here](https://stackoverflow.com/q/2293498/1154642).
+## Commit Hooks Setup
 
-    **Using a Git Hooks manager**
+**Option 1: Create the hook by hand**
+
+Copy/paste the following text into a post-commit hook:
+
+```bash
+#!/bin/bash
+commit-colors $(git rev-parse HEAD)
+```
+
+In other words, put the above code in a file named `post-commit` at the location `.git/hooks/post-commit` in your git project of choice. [Make sure this file is executable](https://stackoverflow.com/a/14208849/1154642). If you want this hook to run on all your repos, [see how to do that here](https://stackoverflow.com/q/2293498/1154642).
+
+**Option 2: Use a Git Hooks manager**
+
+See [this list of tools for managing git hooks](https://github.com/aitemr/awesome-git-hooks#tools).
+
+Whatever tool you use, this is the command you'll want it to run: `commit-colors $(git rev-parse HEAD)`
+
+## For Maintainers
+
+### Publishing
+
+1. Create a new tag, and push it up to Github:
+
+```bash
+git tag -a 2.0.0 -m "Version 2 release"
+git push origin 2.0.0
+```
+
+2. The Github Action handles the rest!
+- The action publishes [a Github release](https://github.com/sparkbox/commit-colors/releases) and a [homebrew update](https://github.com/sparkbox/homebrew-commit-colors).
+- Additional publishing settings can be found in `goreleaser.yml`
 
-    See [this list of tools for managing git hooks](https://github.com/aitemr/awesome-git-hooks#tools).