Adds homebrew support

.github/workflows/build.yml

@@ -2,25 +2,25 @@ name: build
 on: [push]
 
 jobs:
-    build:
-        name: build
-        runs-on: ubuntu-latest
-        steps:
-            - name: git clone
-              uses: actions/checkout@v4
+  build:
+    name: build
+    runs-on: ubuntu-latest
+    steps:
+      - name: git clone
+        uses: actions/checkout@v4
 
-            - name: set up go
-              uses: actions/setup-go@v5
-              with:
-                  go-version: 1.23.4
+      - name: set up go
+        uses: actions/setup-go@v5
+        with:
+          go-version: 1.24.0
 
-            - name: go build
-              run: go build -v
+      - name: go build
+        run: go build -v
 
-            - name: go test
-              run: go test -v -cover -coverpkg=./... -race ./...
+      - name: go test
+        run: go test -v -cover -coverpkg=./... -race ./...
 
-            - name: golangci-lint
-              uses: golangci/golangci-lint-action@v3
-              with:
-                  version: v1.63.4
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: v1.63.4

.github/workflows/publish.yml

@@ -1,35 +1,33 @@
 name: publish
 
 on:
-    release:
-        types: [created]
+  push:
+    tags:
+      - "*"
+
+permissions:
+  contents: write
 
 jobs:
-    deploy:
-        runs-on: ubuntu-latest
-        steps:
-            - name: git clone
-              uses: actions/checkout@v4
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
 
-            - name: set up go
-              uses: actions/setup-go@v5
-              with:
-                  go-version: 1.23.4
+      - name: Unshallow repo
+        run: git fetch --prune --unshallow
 
-            - name: compile
-              run: |
-                  echo "go version:"
-                  go version
-                  echo "go env:"
-                  go env
-                  bash material/scripts/buildall.sh
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: 1.24.x
 
-            - name: Upload binaries to release
-              uses: svenstaro/upload-release-action@v2
-              with:
-                  repo_token: ${{ secrets.GITHUB_TOKEN }}
-                  file: build/gotz*
-                  file_glob: true
-                  tag: ${{ github.ref }}
-                  overwrite: true
-                  body: "gotz binaries"
+      - name: Run goreleaser
+        uses: goreleaser/goreleaser-action@v4
+        with:
+          distribution: goreleaser
+          args: release --clean
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          BREW_TOKEN: ${{ secrets.BREW_BUMP_TOKEN }}

.gitignore

@@ -1,3 +1,4 @@
 gotz
 gotz.exe
 build/
+dist/

.goreleaser.yaml

@@ -0,0 +1,31 @@
+builds:
+  - env:
+      - CGO_ENABLED=0
+    goos:
+      - freebsd
+      - windows
+      - darwin
+      - linux
+    goarch:
+      - amd64
+      - arm
+      - arm64
+      - "386"
+    ldflags:
+      - -s -w -X main.version={{.Version}} -X main.commit={{.Commit}} -X main.date={{.Date}}
+checksum:
+  name_template: "checksums.txt"
+changelog:
+  use: github-native
+  sort: asc
+brews:
+  - name: gotz
+    homepage: "https://github.com/merschformann/gotz"
+    description: "A simple CLI timezone conversion assistant, written in Go"
+    repository:
+      owner: merschformann
+      name: gotz-brew
+      token: "{{ .Env.BREW_TOKEN }}"
+    commit_author:
+      name: merschbotmann
+      email: bot.merschformann@gmail.com

.prettierrc.yml

@@ -0,0 +1 @@
+tabWidth: 2

main.go

@@ -31,7 +31,7 @@ func main() {
 		}
 	}
 	// Parse flags
-	config, rt, changed, err := core.ParseFlags(config, Version)
+	config, rt, changed, err := core.ParseFlags(config, GetReleaseInfo().Version)
 	if err != nil {
 		fmt.Println("error parsing flags:", err)
 		os.Exit(1)

tests/testdata/static_default.json

@@ -1,48 +1,48 @@
 {
-    "config_version": "1.0",
-    "timezones": [
-        {
-            "Name": "New York",
-            "TZ": "America/New_York"
-        },
-        {
-            "Name": "Berlin",
-            "TZ": "Europe/Berlin"
-        },
-        {
-            "Name": "Shanghai",
-            "TZ": "Asia/Shanghai"
-        },
-        {
-            "Name": "Sydney",
-            "TZ": "Australia/Sydney"
-        }
-    ],
-    "style": {
-        "symbols": "rectangles",
-        "colorize": false,
-        "day_segments": {
-            "morning": 6,
-            "day": 8,
-            "evening": 18,
-            "night": 22
-        },
-        "coloring": {
-            "StaticColorMorning": "red",
-            "StaticColorDay": "yellow",
-            "StaticColorEvening": "red",
-            "StaticColorNight": "blue",
-            "StaticColorForeground": "",
-            "DynamicColorMorning": "red",
-            "DynamicColorDay": "yellow",
-            "DynamicColorEvening": "red",
-            "DynamicColorNight": "blue",
-            "DynamicColorForeground": "",
-            "DynamicColorBackground": ""
-        }
+  "config_version": "1.0",
+  "timezones": [
+    {
+      "Name": "New York",
+      "TZ": "America/New_York"
     },
-    "tics": false,
-    "stretch": true,
-    "hours12": false,
-    "live": false
+    {
+      "Name": "Berlin",
+      "TZ": "Europe/Berlin"
+    },
+    {
+      "Name": "Shanghai",
+      "TZ": "Asia/Shanghai"
+    },
+    {
+      "Name": "Sydney",
+      "TZ": "Australia/Sydney"
+    }
+  ],
+  "style": {
+    "symbols": "rectangles",
+    "colorize": false,
+    "day_segments": {
+      "morning": 6,
+      "day": 8,
+      "evening": 18,
+      "night": 22
+    },
+    "coloring": {
+      "StaticColorMorning": "red",
+      "StaticColorDay": "yellow",
+      "StaticColorEvening": "red",
+      "StaticColorNight": "blue",
+      "StaticColorForeground": "",
+      "DynamicColorMorning": "red",
+      "DynamicColorDay": "yellow",
+      "DynamicColorEvening": "red",
+      "DynamicColorNight": "blue",
+      "DynamicColorForeground": "",
+      "DynamicColorBackground": ""
+    }
+  },
+  "tics": false,
+  "stretch": true,
+  "hours12": false,
+  "live": false
 }

tests/testdata/static_hours12.json

@@ -1,48 +1,48 @@
 {
-    "config_version": "1.0",
-    "timezones": [
-        {
-            "Name": "New York",
-            "TZ": "America/New_York"
-        },
-        {
-            "Name": "Berlin",
-            "TZ": "Europe/Berlin"
-        },
-        {
-            "Name": "Shanghai",
-            "TZ": "Asia/Shanghai"
-        },
-        {
-            "Name": "Sydney",
-            "TZ": "Australia/Sydney"
-        }
-    ],
-    "style": {
-        "symbols": "rectangles",
-        "colorize": false,
-        "day_segments": {
-            "morning": 6,
-            "day": 8,
-            "evening": 18,
-            "night": 22
-        },
-        "coloring": {
-            "StaticColorMorning": "red",
-            "StaticColorDay": "yellow",
-            "StaticColorEvening": "red",
-            "StaticColorNight": "blue",
-            "StaticColorForeground": "",
-            "DynamicColorMorning": "red",
-            "DynamicColorDay": "yellow",
-            "DynamicColorEvening": "red",
-            "DynamicColorNight": "blue",
-            "DynamicColorForeground": "",
-            "DynamicColorBackground": ""
-        }
+  "config_version": "1.0",
+  "timezones": [
+    {
+      "Name": "New York",
+      "TZ": "America/New_York"
     },
-    "tics": false,
-    "stretch": true,
-    "hours12": true,
-    "live": false
+    {
+      "Name": "Berlin",
+      "TZ": "Europe/Berlin"
+    },
+    {
+      "Name": "Shanghai",
+      "TZ": "Asia/Shanghai"
+    },
+    {
+      "Name": "Sydney",
+      "TZ": "Australia/Sydney"
+    }
+  ],
+  "style": {
+    "symbols": "rectangles",
+    "colorize": false,
+    "day_segments": {
+      "morning": 6,
+      "day": 8,
+      "evening": 18,
+      "night": 22
+    },
+    "coloring": {
+      "StaticColorMorning": "red",
+      "StaticColorDay": "yellow",
+      "StaticColorEvening": "red",
+      "StaticColorNight": "blue",
+      "StaticColorForeground": "",
+      "DynamicColorMorning": "red",
+      "DynamicColorDay": "yellow",
+      "DynamicColorEvening": "red",
+      "DynamicColorNight": "blue",
+      "DynamicColorForeground": "",
+      "DynamicColorBackground": ""
+    }
+  },
+  "tics": false,
+  "stretch": true,
+  "hours12": true,
+  "live": false
 }