Init commit

.github/update_dependencies.sh

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+#!/usr/bin/env bash
+
+PROJECTS=$(dirname "$0")/../..
+go get -x github.com/sagernet/$1@$(git -C $PROJECTS/$1 rev-parse HEAD)
+go mod tidy

.github/workflows/debug.yml

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+name: Debug build
+
+on:
+  push:
+    branches:
+      - main
+      - dev
+    paths-ignore:
+      - '**.md'
+      - '.github/**'
+      - '!.github/workflows/debug.yml'
+  pull_request:
+    branches:
+      - main
+      - dev
+
+jobs:
+  build:
+    name: Debug build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Get latest go version
+        id: version
+        run: |
+          echo go_version=$(curl -s https://raw.githubusercontent.com/actions/go-versions/main/versions-manifest.json | grep -oE '"version": "[0-9]{1}.[0-9]{1,}(.[0-9]{1,})?"' | head -1 | cut -d':' -f2 | sed 's/ //g; s/"//g') >> $GITHUB_OUTPUT
+      - name: Setup Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: ${{ steps.version.outputs.go_version }}
+      - name: Cache go module
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/go/pkg/mod
+          key: go-${{ hashFiles('**/go.sum') }}
+      - name: Add cache to Go proxy
+        run: |
+          version=`git rev-parse HEAD`
+          mkdir build
+          pushd build
+          go mod init build
+          go get -v github.com/sagernet/serenity@$version
+          popd
+        continue-on-error: true
+      - name: Run Test
+        run: |
+          go test -v ./...

.github/workflows/lint.yml

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+name: Lint
+
+on:
+  push:
+    branches:
+      - main
+      - dev
+    paths-ignore:
+      - '**.md'
+      - '.github/**'
+      - '!.github/workflows/lint.yml'
+  pull_request:
+    branches:
+      - main
+      - dev
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+        with:
+          fetch-depth: 0
+      - name: Get latest go version
+        id: version
+        run: |
+          echo go_version=$(curl -s https://raw.githubusercontent.com/actions/go-versions/main/versions-manifest.json | grep -oE '"version": "[0-9]{1}.[0-9]{1,}(.[0-9]{1,})?"' | head -1 | cut -d':' -f2 | sed 's/ //g; s/"//g') >> $GITHUB_OUTPUT
+      - name: Setup Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: ${{ steps.version.outputs.go_version }}
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: latest
+          args: --timeout=30m
+          install-mode: binary

.gitignore

@@ -0,0 +1,11 @@
+/.idea/
+/vendor/
+/*.json
+/*.db
+/site/
+/bin/
+/dist/
+/build/
+.DS_Store
+/serenity
+/serenity.exe

.golangci.yml

@@ -0,0 +1,18 @@
+linters:
+  disable-all: true
+  enable:
+    - gofumpt
+    - govet
+    - gci
+    - staticcheck
+    - paralleltest
+
+linters-settings:
+  gci:
+    custom-order: true
+    sections:
+      - standard
+      - prefix(github.com/sagernet/)
+      - default
+  staticcheck:
+    go: '1.20'

.goreleaser.yaml

@@ -0,0 +1,77 @@
+project_name: serenity
+builds:
+  - id: main
+    main: ./cmd/serenity
+    flags:
+      - -v
+      - -trimpath
+    asmflags:
+      - all=-trimpath={{.Env.GOPATH}}
+    gcflags:
+      - all=-trimpath={{.Env.GOPATH}}
+    ldflags:
+      - -X github.com/sagernet/serenity/cmd/serenity.Version={{ .Version }} -s -w -buildid=
+    env:
+      - CGO_ENABLED=0
+    targets:
+      - linux_386
+      - linux_amd64_v1
+      - linux_arm64
+      - linux_arm_7
+      - linux_s390x
+    mod_timestamp: '{{ .CommitTimestamp }}'
+snapshot:
+  name_template: "{{ .Version }}.{{ .ShortCommit }}"
+archives:
+  - id: archive
+    builds:
+      - main
+      - android
+    format: tar.gz
+    format_overrides:
+      - goos: windows
+        format: zip
+    wrap_in_directory: true
+    files:
+      - LICENSE
+    name_template: '{{ .ProjectName }}-{{ .Version }}-{{ .Os }}-{{ .Arch }}{{ with .Arm }}v{{ . }}{{ end }}{{ with .Mips }}_{{ . }}{{ end }}{{ if not (eq .Amd64 "v1") }}{{ .Amd64 }}{{ end }}'
+nfpms:
+  - id: package
+    package_name: serenity
+    file_name_template: '{{ .ProjectName }}_{{ .Version }}_{{ .Os }}_{{ .Arch }}{{ with .Arm }}v{{ . }}{{ end }}{{ with .Mips }}_{{ . }}{{ end }}{{ if not (eq .Amd64 "v1") }}{{ .Amd64 }}{{ end }}'
+    vendor: sagernet
+    homepage: https://serenity.sagernet.org/
+    maintainer: nekohasekai <[email protected]>
+    description: The configuration generator for sing-box.
+    license: GPLv3 or later
+    formats:
+      - deb
+      - rpm
+      - archlinux
+    priority: extra
+    contents:
+      - src: release/config/config.json
+        dst: /etc/serenity/config.json
+        type: config
+      - src: release/config/serenity.service
+        dst: /etc/systemd/system/serenity.service
+      - src: release/config/[email protected]
+        dst: /etc/systemd/system/[email protected]
+      - src: LICENSE
+        dst: /usr/share/licenses/serenity/LICENSE
+source:
+  enabled: false
+  name_template: '{{ .ProjectName }}-{{ .Version }}.source'
+  prefix_template: '{{ .ProjectName }}-{{ .Version }}/'
+checksum:
+  disable: true
+  name_template: '{{ .ProjectName }}-{{ .Version }}.checksum'
+signs:
+  - artifacts: checksum
+release:
+  github:
+    owner: SagerNet
+    name: serenity
+  name_template: '{{ if .IsSnapshot }}{{ nightly }}{{ else }}{{ .Version }}{{ end }}'
+  draft: true
+  mode: replace

LICENSE

@@ -0,0 +1,17 @@
+Copyright (C) 2022 by nekohasekai <[email protected]>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+In addition, no derivative work may use the name or imply association
+with this application without prior consent.

Makefile

@@ -0,0 +1,63 @@
+NAME = serenity
+COMMIT = $(shell git rev-parse --short HEAD)
+
+PARAMS = -v -trimpath -ldflags "-s -w -buildid="
+MAIN_PARAMS = $(PARAMS)
+MAIN = ./cmd/serenity
+PREFIX ?= $(shell go env GOPATH)
+
+.PHONY: release docs
+
+build:
+	go build $(MAIN_PARAMS) $(MAIN)
+
+install:
+	go build -o $(PREFIX)/bin/$(NAME) $(MAIN_PARAMS) $(MAIN)
+
+fmt:
+	@gofumpt -l -w .
+	@gofmt -s -w .
+	@gci write --custom-order -s standard -s "prefix(github.com/sagernet/)" -s "default" .
+
+fmt_install:
+	go install -v mvdan.cc/gofumpt@latest
+	go install -v github.com/daixiang0/gci@latest
+
+lint:
+	GOOS=linux golangci-lint run ./...
+	GOOS=android golangci-lint run ./...
+	GOOS=windows golangci-lint run ./...
+	GOOS=darwin golangci-lint run ./...
+	GOOS=freebsd golangci-lint run ./...
+
+lint_install:
+	go install -v github.com/golangci/golangci-lint/cmd/golangci-lint@latest
+
+release:
+	goreleaser release --clean --skip-publish || exit 1
+	mkdir dist/release
+	mv dist/*.tar.gz dist/*.deb dist/*.rpm dist/*.pkg.tar.zst dist/release
+	ghr --replace --draft --prerelease -p 3 "v${VERSION}" dist/release
+	rm -r dist/release
+
+release_install:
+	go install -v github.com/goreleaser/goreleaser@latest
+	go install -v github.com/tcnksm/ghr@latest
+
+docs:
+	mkdocs serve
+
+publish_docs:
+	mkdocs gh-deploy -m "Update" --force --ignore-version --no-history
+
+docs_install:
+	pip install --force-reinstall mkdocs-material=="9.*" mkdocs-static-i18n=="1.2.*"
+
+clean:
+	rm -rf bin dist serenity
+	rm -f $(shell go env GOPATH)/serenity
+
+update:
+	git fetch
+	git reset FETCH_HEAD --hard
+	git clean -fdx

README.md

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+# serenity
+

cmd/serenity/cmd_check.go

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+package main
+
+import (
+	"context"
+
+	"github.com/sagernet/serenity/server"
+	"github.com/sagernet/sing-box/log"
+
+	"github.com/spf13/cobra"
+)
+
+var commandCheck = &cobra.Command{
+	Use:   "check",
+	Short: "Check configuration",
+	Run: func(cmd *cobra.Command, args []string) {
+		err := check()
+		if err != nil {
+			log.Fatal(err)
+		}
+	},
+	Args: cobra.NoArgs,
+}
+
+func init() {
+	mainCommand.AddCommand(commandCheck)
+}
+
+func check() error {
+	options, err := readConfigAndMerge()
+	if err != nil {
+		return err
+	}
+	ctx, cancel := context.WithCancel(context.Background())
+	instance, err := server.New(ctx, options)
+	if err == nil {
+		instance.Close()
+	}
+	cancel()
+	return err
+}