feat: initial release

.editorconfig

@@ -0,0 +1,19 @@
+# EditorConfig is awesome: https://EditorConfig.org
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.go]
+indent_style = tab
+
+[*.{md,yaml,yml}]
+indent_style = space
+indent_size = 2
+
+[Makefile]
+indent_style = tab

.github/workflows/release.yml

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+---
+name: release
+permissions:
+  contents: write
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: "Release version (e.g., v1.0.0)"
+        required: true
+jobs:
+  run:
+    name: Release
+    runs-on: ubuntu-latest
+    container:
+      image: goreleaser/goreleaser:latest
+    steps:
+      - name: Install dependencies
+        run: apk add --no-cache bash ncurses git
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - run: |
+          git config --global --add safe.directory "$PWD"
+          git fetch --force --tags
+      - name: Create release tag
+        run: |
+          git config --global user.email "[email protected]"
+          git config --global user.name "Michael Henriksen"
+          git tag -a "$VERSION" -m "$VERSION"
+        env:
+          VERSION: ${{ github.event.inputs.version }}
+      - name: Run GoReleaser
+        run: goreleaser release --clean
+        env:
+          VERSION: ${{ github.event.inputs.version }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Notify Go proxy about new release
+        run: go list -m "github.com/michenriksen/chart@${VERSION}" || true
+        env:
+          GOPROXY: proxy.golang.org
+          VERSION: ${{ github.event.inputs.version }}

.github/workflows/verify.yml

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+---
+name: verify
+permissions:
+  contents: read
+on:
+  push:
+    branches: [main]
+    paths:
+      - "go.mod"
+      - "**/*.go"
+  pull_request:
+    branches: [main]
+    paths:
+      - "go.mod"
+      - "**/*.go"
+  workflow_dispatch:
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+env:
+  TERM: xterm-256color
+jobs:
+  verify:
+    name: verify
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+    strategy:
+      fail-fast: true
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+      - name: Install Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: "go.mod"
+          cache-dependency-path: "go.sum"
+          go-version: "1.22"
+      - name: Vet
+        run: go vet ./...
+      - name: Tidy
+        run: |
+          go mod tidy
+          if ! git diff --exit-code --quiet; then
+            echo "go mod is not tidy"
+            exit 1
+          fi
+      - name: Verify dependencies
+        run: go mod verify
+      - name: Test
+        run: go test -shuffle=on -cover -covermode=atomic -coverprofile=cover.out -race ./...
+      - name: Lint
+        uses: golangci/golangci-lint-action@v6
+        with:
+          version: v1.59

.gitignore

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+# Created by https://www.toptal.com/developers/gitignore/api/go,vim,visualstudiocode,macos,linux
+# Edit at https://www.toptal.com/developers/gitignore?templates=go,vim,visualstudiocode,macos,linux
+
+### Go ###
+# If you prefer the allow list template instead of the deny list, see community template:
+# https://github.com/github/gitignore/blob/main/community/Golang/Go.AllowList.gitignore
+#
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, built with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Dependency directories (remove the comment below to include it)
+# vendor/
+
+# Go workspace file
+go.work
+
+### Linux ###
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+### macOS ###
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+### macOS Patch ###
+# iCloud generated files
+*.icloud
+
+### Vim ###
+# Swap
+[._]*.s[a-v][a-z]
+!*.svg  # comment out if you don't need vector files
+[._]*.sw[a-p]
+[._]s[a-rt-v][a-z]
+[._]ss[a-gi-z]
+[._]sw[a-p]
+
+# Session
+Session.vim
+Sessionx.vim
+
+# Temporary
+.netrwhist
+# Auto-generated tag files
+tags
+# Persistent undo
+[._]*.un~
+
+### VisualStudioCode ###
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/*.code-snippets
+
+# Local History for Visual Studio Code
+.history/
+
+# Built Visual Studio Code Extensions
+*.vsix
+
+### VisualStudioCode Patch ###
+# Ignore all local history of files
+.history
+.ionide
+
+# End of https://www.toptal.com/developers/gitignore/api/go,vim,visualstudiocode,macos,linux
+
+.env
+/dist
+/out