1038 lines
32 KiB
Go
1038 lines
32 KiB
Go
// Copyright 2016 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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// +build none
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/*
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The ci command is called from Continuous Integration scripts.
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Usage: go run build/ci.go <command> <command flags/arguments>
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Available commands are:
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install [ -arch architecture ] [ -cc compiler ] [ packages... ] -- builds packages and executables
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test [ -coverage ] [ packages... ] -- runs the tests
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lint -- runs certain pre-selected linters
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archive [ -arch architecture ] [ -type zip|tar ] [ -signer key-envvar ] [ -upload dest ] -- archives build artefacts
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importkeys -- imports signing keys from env
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debsrc [ -signer key-id ] [ -upload dest ] -- creates a debian source package
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nsis -- creates a Windows NSIS installer
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aar [ -local ] [ -sign key-id ] [-deploy repo] [ -upload dest ] -- creates an Android archive
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xcode [ -local ] [ -sign key-id ] [-deploy repo] [ -upload dest ] -- creates an iOS XCode framework
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xgo [ -alltools ] [ options ] -- cross builds according to options
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purge [ -store blobstore ] [ -days threshold ] -- purges old archives from the blobstore
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For all commands, -n prevents execution of external programs (dry run mode).
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*/
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package main
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import (
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"bufio"
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"bytes"
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"encoding/base64"
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"flag"
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"fmt"
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"go/parser"
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"go/token"
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"io/ioutil"
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"log"
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"os"
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"os/exec"
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"path/filepath"
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"regexp"
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"runtime"
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"strings"
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"time"
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"github.com/ethereum/go-ethereum/internal/build"
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)
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var (
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// Files that end up in the geth*.zip archive.
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gethArchiveFiles = []string{
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"COPYING",
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executablePath("geth"),
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}
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// Files that end up in the geth-alltools*.zip archive.
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allToolsArchiveFiles = []string{
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"COPYING",
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executablePath("abigen"),
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executablePath("bootnode"),
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executablePath("evm"),
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executablePath("geth"),
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executablePath("puppeth"),
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executablePath("rlpdump"),
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executablePath("swarm"),
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executablePath("wnode"),
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}
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// A debian package is created for all executables listed here.
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debExecutables = []debExecutable{
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{
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Name: "abigen",
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Description: "Source code generator to convert Ethereum contract definitions into easy to use, compile-time type-safe Go packages.",
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},
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{
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Name: "bootnode",
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Description: "Ethereum bootnode.",
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},
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{
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Name: "evm",
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Description: "Developer utility version of the EVM (Ethereum Virtual Machine) that is capable of running bytecode snippets within a configurable environment and execution mode.",
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},
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{
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Name: "geth",
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Description: "Ethereum CLI client.",
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},
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{
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Name: "puppeth",
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Description: "Ethereum private network manager.",
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},
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{
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Name: "rlpdump",
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Description: "Developer utility tool that prints RLP structures.",
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},
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{
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Name: "swarm",
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Description: "Ethereum Swarm daemon and tools",
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},
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{
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Name: "wnode",
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Description: "Ethereum Whisper diagnostic tool",
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},
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}
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// Distros for which packages are created.
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// Note: vivid is unsupported because there is no golang-1.6 package for it.
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// Note: wily is unsupported because it was officially deprecated on lanchpad.
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// Note: yakkety is unsupported because it was officially deprecated on lanchpad.
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// Note: zesty is unsupported because it was officially deprecated on lanchpad.
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debDistros = []string{"trusty", "xenial", "artful", "bionic"}
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)
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var GOBIN, _ = filepath.Abs(filepath.Join("build", "bin"))
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func executablePath(name string) string {
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if runtime.GOOS == "windows" {
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name += ".exe"
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}
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return filepath.Join(GOBIN, name)
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}
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func main() {
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log.SetFlags(log.Lshortfile)
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if _, err := os.Stat(filepath.Join("build", "ci.go")); os.IsNotExist(err) {
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log.Fatal("this script must be run from the root of the repository")
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}
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if len(os.Args) < 2 {
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log.Fatal("need subcommand as first argument")
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}
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switch os.Args[1] {
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case "install":
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doInstall(os.Args[2:])
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case "test":
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doTest(os.Args[2:])
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case "lint":
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doLint(os.Args[2:])
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case "archive":
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doArchive(os.Args[2:])
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case "debsrc":
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doDebianSource(os.Args[2:])
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case "nsis":
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doWindowsInstaller(os.Args[2:])
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case "aar":
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doAndroidArchive(os.Args[2:])
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case "xcode":
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doXCodeFramework(os.Args[2:])
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case "xgo":
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doXgo(os.Args[2:])
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case "purge":
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doPurge(os.Args[2:])
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default:
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log.Fatal("unknown command ", os.Args[1])
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}
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}
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// Compiling
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func doInstall(cmdline []string) {
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var (
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arch = flag.String("arch", "", "Architecture to cross build for")
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cc = flag.String("cc", "", "C compiler to cross build with")
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)
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flag.CommandLine.Parse(cmdline)
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env := build.Env()
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// Check Go version. People regularly open issues about compilation
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// failure with outdated Go. This should save them the trouble.
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if !strings.Contains(runtime.Version(), "devel") {
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// Figure out the minor version number since we can't textually compare (1.10 < 1.9)
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var minor int
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fmt.Sscanf(strings.TrimPrefix(runtime.Version(), "go1."), "%d", &minor)
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if minor < 9 {
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log.Println("You have Go version", runtime.Version())
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log.Println("go-ethereum requires at least Go version 1.9 and cannot")
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log.Println("be compiled with an earlier version. Please upgrade your Go installation.")
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os.Exit(1)
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}
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}
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// Compile packages given as arguments, or everything if there are no arguments.
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packages := []string{"./..."}
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if flag.NArg() > 0 {
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packages = flag.Args()
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}
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packages = build.ExpandPackagesNoVendor(packages)
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if *arch == "" || *arch == runtime.GOARCH {
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goinstall := goTool("install", buildFlags(env)...)
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goinstall.Args = append(goinstall.Args, "-v")
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goinstall.Args = append(goinstall.Args, packages...)
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build.MustRun(goinstall)
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return
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}
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// If we are cross compiling to ARMv5 ARMv6 or ARMv7, clean any previous builds
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if *arch == "arm" {
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os.RemoveAll(filepath.Join(runtime.GOROOT(), "pkg", runtime.GOOS+"_arm"))
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for _, path := range filepath.SplitList(build.GOPATH()) {
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os.RemoveAll(filepath.Join(path, "pkg", runtime.GOOS+"_arm"))
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}
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}
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// Seems we are cross compiling, work around forbidden GOBIN
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goinstall := goToolArch(*arch, *cc, "install", buildFlags(env)...)
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goinstall.Args = append(goinstall.Args, "-v")
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goinstall.Args = append(goinstall.Args, []string{"-buildmode", "archive"}...)
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goinstall.Args = append(goinstall.Args, packages...)
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build.MustRun(goinstall)
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if cmds, err := ioutil.ReadDir("cmd"); err == nil {
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for _, cmd := range cmds {
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pkgs, err := parser.ParseDir(token.NewFileSet(), filepath.Join(".", "cmd", cmd.Name()), nil, parser.PackageClauseOnly)
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if err != nil {
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log.Fatal(err)
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}
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for name := range pkgs {
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if name == "main" {
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gobuild := goToolArch(*arch, *cc, "build", buildFlags(env)...)
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gobuild.Args = append(gobuild.Args, "-v")
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gobuild.Args = append(gobuild.Args, []string{"-o", executablePath(cmd.Name())}...)
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gobuild.Args = append(gobuild.Args, "."+string(filepath.Separator)+filepath.Join("cmd", cmd.Name()))
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build.MustRun(gobuild)
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break
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}
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}
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}
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}
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}
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func buildFlags(env build.Environment) (flags []string) {
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var ld []string
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if env.Commit != "" {
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ld = append(ld, "-X", "main.gitCommit="+env.Commit)
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}
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if runtime.GOOS == "darwin" {
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ld = append(ld, "-s")
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}
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if len(ld) > 0 {
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flags = append(flags, "-ldflags", strings.Join(ld, " "))
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}
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return flags
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}
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func goTool(subcmd string, args ...string) *exec.Cmd {
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return goToolArch(runtime.GOARCH, os.Getenv("CC"), subcmd, args...)
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}
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func goToolArch(arch string, cc string, subcmd string, args ...string) *exec.Cmd {
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cmd := build.GoTool(subcmd, args...)
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cmd.Env = []string{"GOPATH=" + build.GOPATH()}
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if arch == "" || arch == runtime.GOARCH {
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cmd.Env = append(cmd.Env, "GOBIN="+GOBIN)
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} else {
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cmd.Env = append(cmd.Env, "CGO_ENABLED=1")
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cmd.Env = append(cmd.Env, "GOARCH="+arch)
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}
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if cc != "" {
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cmd.Env = append(cmd.Env, "CC="+cc)
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}
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for _, e := range os.Environ() {
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if strings.HasPrefix(e, "GOPATH=") || strings.HasPrefix(e, "GOBIN=") {
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continue
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}
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cmd.Env = append(cmd.Env, e)
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}
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return cmd
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}
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// Running The Tests
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//
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// "tests" also includes static analysis tools such as vet.
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func doTest(cmdline []string) {
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var (
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coverage = flag.Bool("coverage", false, "Whether to record code coverage")
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)
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flag.CommandLine.Parse(cmdline)
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env := build.Env()
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packages := []string{"./..."}
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if len(flag.CommandLine.Args()) > 0 {
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packages = flag.CommandLine.Args()
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}
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packages = build.ExpandPackagesNoVendor(packages)
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// Run analysis tools before the tests.
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build.MustRun(goTool("vet", packages...))
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// Run the actual tests.
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gotest := goTool("test", buildFlags(env)...)
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// Test a single package at a time. CI builders are slow
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// and some tests run into timeouts under load.
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gotest.Args = append(gotest.Args, "-p", "1")
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if *coverage {
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gotest.Args = append(gotest.Args, "-covermode=atomic", "-cover")
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}
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gotest.Args = append(gotest.Args, packages...)
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build.MustRun(gotest)
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}
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// runs gometalinter on requested packages
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func doLint(cmdline []string) {
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flag.CommandLine.Parse(cmdline)
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packages := []string{"./..."}
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if len(flag.CommandLine.Args()) > 0 {
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packages = flag.CommandLine.Args()
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}
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// Get metalinter and install all supported linters
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build.MustRun(goTool("get", "gopkg.in/alecthomas/gometalinter.v2"))
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build.MustRunCommand(filepath.Join(GOBIN, "gometalinter.v2"), "--install")
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// Run fast linters batched together
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configs := []string{
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"--vendor",
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"--disable-all",
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"--enable=vet",
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"--enable=gofmt",
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"--enable=misspell",
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"--enable=goconst",
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"--min-occurrences=6", // for goconst
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}
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build.MustRunCommand(filepath.Join(GOBIN, "gometalinter.v2"), append(configs, packages...)...)
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// Run slow linters one by one
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for _, linter := range []string{"unconvert", "gosimple"} {
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configs = []string{"--vendor", "--deadline=10m", "--disable-all", "--enable=" + linter}
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build.MustRunCommand(filepath.Join(GOBIN, "gometalinter.v2"), append(configs, packages...)...)
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}
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}
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// Release Packaging
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func doArchive(cmdline []string) {
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var (
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arch = flag.String("arch", runtime.GOARCH, "Architecture cross packaging")
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atype = flag.String("type", "zip", "Type of archive to write (zip|tar)")
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signer = flag.String("signer", "", `Environment variable holding the signing key (e.g. LINUX_SIGNING_KEY)`)
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upload = flag.String("upload", "", `Destination to upload the archives (usually "gethstore/builds")`)
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ext string
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)
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flag.CommandLine.Parse(cmdline)
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switch *atype {
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case "zip":
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ext = ".zip"
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case "tar":
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ext = ".tar.gz"
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default:
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log.Fatal("unknown archive type: ", atype)
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}
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var (
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env = build.Env()
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base = archiveBasename(*arch, env)
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geth = "geth-" + base + ext
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alltools = "geth-alltools-" + base + ext
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)
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maybeSkipArchive(env)
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if err := build.WriteArchive(geth, gethArchiveFiles); err != nil {
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log.Fatal(err)
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}
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if err := build.WriteArchive(alltools, allToolsArchiveFiles); err != nil {
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log.Fatal(err)
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}
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for _, archive := range []string{geth, alltools} {
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if err := archiveUpload(archive, *upload, *signer); err != nil {
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log.Fatal(err)
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}
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}
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}
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func archiveBasename(arch string, env build.Environment) string {
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platform := runtime.GOOS + "-" + arch
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if arch == "arm" {
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platform += os.Getenv("GOARM")
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}
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if arch == "android" {
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platform = "android-all"
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}
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if arch == "ios" {
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platform = "ios-all"
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}
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return platform + "-" + archiveVersion(env)
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}
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func archiveVersion(env build.Environment) string {
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version := build.VERSION()
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if isUnstableBuild(env) {
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version += "-unstable"
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}
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if env.Commit != "" {
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version += "-" + env.Commit[:8]
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}
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return version
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}
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func archiveUpload(archive string, blobstore string, signer string) error {
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// If signing was requested, generate the signature files
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if signer != "" {
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pgpkey, err := base64.StdEncoding.DecodeString(os.Getenv(signer))
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if err != nil {
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return fmt.Errorf("invalid base64 %s", signer)
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}
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if err := build.PGPSignFile(archive, archive+".asc", string(pgpkey)); err != nil {
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return err
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}
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}
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// If uploading to Azure was requested, push the archive possibly with its signature
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if blobstore != "" {
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auth := build.AzureBlobstoreConfig{
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Account: strings.Split(blobstore, "/")[0],
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Token: os.Getenv("AZURE_BLOBSTORE_TOKEN"),
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Container: strings.SplitN(blobstore, "/", 2)[1],
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}
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if err := build.AzureBlobstoreUpload(archive, filepath.Base(archive), auth); err != nil {
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return err
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}
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if signer != "" {
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if err := build.AzureBlobstoreUpload(archive+".asc", filepath.Base(archive+".asc"), auth); err != nil {
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return err
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}
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}
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}
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return nil
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}
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// skips archiving for some build configurations.
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func maybeSkipArchive(env build.Environment) {
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if env.IsPullRequest {
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log.Printf("skipping because this is a PR build")
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os.Exit(0)
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}
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if env.IsCronJob {
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log.Printf("skipping because this is a cron job")
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os.Exit(0)
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}
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if env.Branch != "master" && !strings.HasPrefix(env.Tag, "v1.") {
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log.Printf("skipping because branch %q, tag %q is not on the whitelist", env.Branch, env.Tag)
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os.Exit(0)
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}
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}
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// Debian Packaging
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func doDebianSource(cmdline []string) {
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var (
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signer = flag.String("signer", "", `Signing key name, also used as package author`)
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upload = flag.String("upload", "", `Where to upload the source package (usually "ppa:ethereum/ethereum")`)
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workdir = flag.String("workdir", "", `Output directory for packages (uses temp dir if unset)`)
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now = time.Now()
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)
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flag.CommandLine.Parse(cmdline)
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*workdir = makeWorkdir(*workdir)
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env := build.Env()
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maybeSkipArchive(env)
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// Import the signing key.
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if b64key := os.Getenv("PPA_SIGNING_KEY"); b64key != "" {
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key, err := base64.StdEncoding.DecodeString(b64key)
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if err != nil {
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log.Fatal("invalid base64 PPA_SIGNING_KEY")
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}
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gpg := exec.Command("gpg", "--import")
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gpg.Stdin = bytes.NewReader(key)
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build.MustRun(gpg)
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}
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// Create the packages.
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for _, distro := range debDistros {
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meta := newDebMetadata(distro, *signer, env, now)
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pkgdir := stageDebianSource(*workdir, meta)
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debuild := exec.Command("debuild", "-S", "-sa", "-us", "-uc")
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debuild.Dir = pkgdir
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build.MustRun(debuild)
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changes := fmt.Sprintf("%s_%s_source.changes", meta.Name(), meta.VersionString())
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changes = filepath.Join(*workdir, changes)
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if *signer != "" {
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build.MustRunCommand("debsign", changes)
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}
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if *upload != "" {
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build.MustRunCommand("dput", *upload, changes)
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}
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}
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}
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func makeWorkdir(wdflag string) string {
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var err error
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if wdflag != "" {
|
|
err = os.MkdirAll(wdflag, 0744)
|
|
} else {
|
|
wdflag, err = ioutil.TempDir("", "geth-build-")
|
|
}
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
return wdflag
|
|
}
|
|
|
|
func isUnstableBuild(env build.Environment) bool {
|
|
if env.Tag != "" {
|
|
return false
|
|
}
|
|
return true
|
|
}
|
|
|
|
type debMetadata struct {
|
|
Env build.Environment
|
|
|
|
// go-ethereum version being built. Note that this
|
|
// is not the debian package version. The package version
|
|
// is constructed by VersionString.
|
|
Version string
|
|
|
|
Author string // "name <email>", also selects signing key
|
|
Distro, Time string
|
|
Executables []debExecutable
|
|
}
|
|
|
|
type debExecutable struct {
|
|
Name, Description string
|
|
}
|
|
|
|
func newDebMetadata(distro, author string, env build.Environment, t time.Time) debMetadata {
|
|
if author == "" {
|
|
// No signing key, use default author.
|
|
author = "Ethereum Builds <fjl@ethereum.org>"
|
|
}
|
|
return debMetadata{
|
|
Env: env,
|
|
Author: author,
|
|
Distro: distro,
|
|
Version: build.VERSION(),
|
|
Time: t.Format(time.RFC1123Z),
|
|
Executables: debExecutables,
|
|
}
|
|
}
|
|
|
|
// Name returns the name of the metapackage that depends
|
|
// on all executable packages.
|
|
func (meta debMetadata) Name() string {
|
|
if isUnstableBuild(meta.Env) {
|
|
return "ethereum-unstable"
|
|
}
|
|
return "ethereum"
|
|
}
|
|
|
|
// VersionString returns the debian version of the packages.
|
|
func (meta debMetadata) VersionString() string {
|
|
vsn := meta.Version
|
|
if meta.Env.Buildnum != "" {
|
|
vsn += "+build" + meta.Env.Buildnum
|
|
}
|
|
if meta.Distro != "" {
|
|
vsn += "+" + meta.Distro
|
|
}
|
|
return vsn
|
|
}
|
|
|
|
// ExeList returns the list of all executable packages.
|
|
func (meta debMetadata) ExeList() string {
|
|
names := make([]string, len(meta.Executables))
|
|
for i, e := range meta.Executables {
|
|
names[i] = meta.ExeName(e)
|
|
}
|
|
return strings.Join(names, ", ")
|
|
}
|
|
|
|
// ExeName returns the package name of an executable package.
|
|
func (meta debMetadata) ExeName(exe debExecutable) string {
|
|
if isUnstableBuild(meta.Env) {
|
|
return exe.Name + "-unstable"
|
|
}
|
|
return exe.Name
|
|
}
|
|
|
|
// ExeConflicts returns the content of the Conflicts field
|
|
// for executable packages.
|
|
func (meta debMetadata) ExeConflicts(exe debExecutable) string {
|
|
if isUnstableBuild(meta.Env) {
|
|
// Set up the conflicts list so that the *-unstable packages
|
|
// cannot be installed alongside the regular version.
|
|
//
|
|
// https://www.debian.org/doc/debian-policy/ch-relationships.html
|
|
// is very explicit about Conflicts: and says that Breaks: should
|
|
// be preferred and the conflicting files should be handled via
|
|
// alternates. We might do this eventually but using a conflict is
|
|
// easier now.
|
|
return "ethereum, " + exe.Name
|
|
}
|
|
return ""
|
|
}
|
|
|
|
func stageDebianSource(tmpdir string, meta debMetadata) (pkgdir string) {
|
|
pkg := meta.Name() + "-" + meta.VersionString()
|
|
pkgdir = filepath.Join(tmpdir, pkg)
|
|
if err := os.Mkdir(pkgdir, 0755); err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
|
|
// Copy the source code.
|
|
build.MustRunCommand("git", "checkout-index", "-a", "--prefix", pkgdir+string(filepath.Separator))
|
|
|
|
// Put the debian build files in place.
|
|
debian := filepath.Join(pkgdir, "debian")
|
|
build.Render("build/deb.rules", filepath.Join(debian, "rules"), 0755, meta)
|
|
build.Render("build/deb.changelog", filepath.Join(debian, "changelog"), 0644, meta)
|
|
build.Render("build/deb.control", filepath.Join(debian, "control"), 0644, meta)
|
|
build.Render("build/deb.copyright", filepath.Join(debian, "copyright"), 0644, meta)
|
|
build.RenderString("8\n", filepath.Join(debian, "compat"), 0644, meta)
|
|
build.RenderString("3.0 (native)\n", filepath.Join(debian, "source/format"), 0644, meta)
|
|
for _, exe := range meta.Executables {
|
|
install := filepath.Join(debian, meta.ExeName(exe)+".install")
|
|
docs := filepath.Join(debian, meta.ExeName(exe)+".docs")
|
|
build.Render("build/deb.install", install, 0644, exe)
|
|
build.Render("build/deb.docs", docs, 0644, exe)
|
|
}
|
|
|
|
return pkgdir
|
|
}
|
|
|
|
// Windows installer
|
|
|
|
func doWindowsInstaller(cmdline []string) {
|
|
// Parse the flags and make skip installer generation on PRs
|
|
var (
|
|
arch = flag.String("arch", runtime.GOARCH, "Architecture for cross build packaging")
|
|
signer = flag.String("signer", "", `Environment variable holding the signing key (e.g. WINDOWS_SIGNING_KEY)`)
|
|
upload = flag.String("upload", "", `Destination to upload the archives (usually "gethstore/builds")`)
|
|
workdir = flag.String("workdir", "", `Output directory for packages (uses temp dir if unset)`)
|
|
)
|
|
flag.CommandLine.Parse(cmdline)
|
|
*workdir = makeWorkdir(*workdir)
|
|
env := build.Env()
|
|
maybeSkipArchive(env)
|
|
|
|
// Aggregate binaries that are included in the installer
|
|
var (
|
|
devTools []string
|
|
allTools []string
|
|
gethTool string
|
|
)
|
|
for _, file := range allToolsArchiveFiles {
|
|
if file == "COPYING" { // license, copied later
|
|
continue
|
|
}
|
|
allTools = append(allTools, filepath.Base(file))
|
|
if filepath.Base(file) == "geth.exe" {
|
|
gethTool = file
|
|
} else {
|
|
devTools = append(devTools, file)
|
|
}
|
|
}
|
|
|
|
// Render NSIS scripts: Installer NSIS contains two installer sections,
|
|
// first section contains the geth binary, second section holds the dev tools.
|
|
templateData := map[string]interface{}{
|
|
"License": "COPYING",
|
|
"Geth": gethTool,
|
|
"DevTools": devTools,
|
|
}
|
|
build.Render("build/nsis.geth.nsi", filepath.Join(*workdir, "geth.nsi"), 0644, nil)
|
|
build.Render("build/nsis.install.nsh", filepath.Join(*workdir, "install.nsh"), 0644, templateData)
|
|
build.Render("build/nsis.uninstall.nsh", filepath.Join(*workdir, "uninstall.nsh"), 0644, allTools)
|
|
build.Render("build/nsis.pathupdate.nsh", filepath.Join(*workdir, "PathUpdate.nsh"), 0644, nil)
|
|
build.Render("build/nsis.envvarupdate.nsh", filepath.Join(*workdir, "EnvVarUpdate.nsh"), 0644, nil)
|
|
build.CopyFile(filepath.Join(*workdir, "SimpleFC.dll"), "build/nsis.simplefc.dll", 0755)
|
|
build.CopyFile(filepath.Join(*workdir, "COPYING"), "COPYING", 0755)
|
|
|
|
// Build the installer. This assumes that all the needed files have been previously
|
|
// built (don't mix building and packaging to keep cross compilation complexity to a
|
|
// minimum).
|
|
version := strings.Split(build.VERSION(), ".")
|
|
if env.Commit != "" {
|
|
version[2] += "-" + env.Commit[:8]
|
|
}
|
|
installer, _ := filepath.Abs("geth-" + archiveBasename(*arch, env) + ".exe")
|
|
build.MustRunCommand("makensis.exe",
|
|
"/DOUTPUTFILE="+installer,
|
|
"/DMAJORVERSION="+version[0],
|
|
"/DMINORVERSION="+version[1],
|
|
"/DBUILDVERSION="+version[2],
|
|
"/DARCH="+*arch,
|
|
filepath.Join(*workdir, "geth.nsi"),
|
|
)
|
|
|
|
// Sign and publish installer.
|
|
if err := archiveUpload(installer, *upload, *signer); err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
}
|
|
|
|
// Android archives
|
|
|
|
func doAndroidArchive(cmdline []string) {
|
|
var (
|
|
local = flag.Bool("local", false, `Flag whether we're only doing a local build (skip Maven artifacts)`)
|
|
signer = flag.String("signer", "", `Environment variable holding the signing key (e.g. ANDROID_SIGNING_KEY)`)
|
|
deploy = flag.String("deploy", "", `Destination to deploy the archive (usually "https://oss.sonatype.org")`)
|
|
upload = flag.String("upload", "", `Destination to upload the archive (usually "gethstore/builds")`)
|
|
)
|
|
flag.CommandLine.Parse(cmdline)
|
|
env := build.Env()
|
|
|
|
// Sanity check that the SDK and NDK are installed and set
|
|
if os.Getenv("ANDROID_HOME") == "" {
|
|
log.Fatal("Please ensure ANDROID_HOME points to your Android SDK")
|
|
}
|
|
if os.Getenv("ANDROID_NDK") == "" {
|
|
log.Fatal("Please ensure ANDROID_NDK points to your Android NDK")
|
|
}
|
|
// Build the Android archive and Maven resources
|
|
build.MustRun(goTool("get", "golang.org/x/mobile/cmd/gomobile", "golang.org/x/mobile/cmd/gobind"))
|
|
build.MustRun(gomobileTool("init", "--ndk", os.Getenv("ANDROID_NDK")))
|
|
build.MustRun(gomobileTool("bind", "--target", "android", "--javapkg", "org.ethereum", "-v", "github.com/ethereum/go-ethereum/mobile"))
|
|
|
|
if *local {
|
|
// If we're building locally, copy bundle to build dir and skip Maven
|
|
os.Rename("geth.aar", filepath.Join(GOBIN, "geth.aar"))
|
|
return
|
|
}
|
|
meta := newMavenMetadata(env)
|
|
build.Render("build/mvn.pom", meta.Package+".pom", 0755, meta)
|
|
|
|
// Skip Maven deploy and Azure upload for PR builds
|
|
maybeSkipArchive(env)
|
|
|
|
// Sign and upload the archive to Azure
|
|
archive := "geth-" + archiveBasename("android", env) + ".aar"
|
|
os.Rename("geth.aar", archive)
|
|
|
|
if err := archiveUpload(archive, *upload, *signer); err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
// Sign and upload all the artifacts to Maven Central
|
|
os.Rename(archive, meta.Package+".aar")
|
|
if *signer != "" && *deploy != "" {
|
|
// Import the signing key into the local GPG instance
|
|
if b64key := os.Getenv(*signer); b64key != "" {
|
|
key, err := base64.StdEncoding.DecodeString(b64key)
|
|
if err != nil {
|
|
log.Fatalf("invalid base64 %s", *signer)
|
|
}
|
|
gpg := exec.Command("gpg", "--import")
|
|
gpg.Stdin = bytes.NewReader(key)
|
|
build.MustRun(gpg)
|
|
}
|
|
// Upload the artifacts to Sonatype and/or Maven Central
|
|
repo := *deploy + "/service/local/staging/deploy/maven2"
|
|
if meta.Develop {
|
|
repo = *deploy + "/content/repositories/snapshots"
|
|
}
|
|
build.MustRunCommand("mvn", "gpg:sign-and-deploy-file",
|
|
"-settings=build/mvn.settings", "-Durl="+repo, "-DrepositoryId=ossrh",
|
|
"-DpomFile="+meta.Package+".pom", "-Dfile="+meta.Package+".aar")
|
|
}
|
|
}
|
|
|
|
func gomobileTool(subcmd string, args ...string) *exec.Cmd {
|
|
cmd := exec.Command(filepath.Join(GOBIN, "gomobile"), subcmd)
|
|
cmd.Args = append(cmd.Args, args...)
|
|
cmd.Env = []string{
|
|
"GOPATH=" + build.GOPATH(),
|
|
"PATH=" + GOBIN + string(os.PathListSeparator) + os.Getenv("PATH"),
|
|
}
|
|
for _, e := range os.Environ() {
|
|
if strings.HasPrefix(e, "GOPATH=") || strings.HasPrefix(e, "PATH=") {
|
|
continue
|
|
}
|
|
cmd.Env = append(cmd.Env, e)
|
|
}
|
|
return cmd
|
|
}
|
|
|
|
type mavenMetadata struct {
|
|
Version string
|
|
Package string
|
|
Develop bool
|
|
Contributors []mavenContributor
|
|
}
|
|
|
|
type mavenContributor struct {
|
|
Name string
|
|
Email string
|
|
}
|
|
|
|
func newMavenMetadata(env build.Environment) mavenMetadata {
|
|
// Collect the list of authors from the repo root
|
|
contribs := []mavenContributor{}
|
|
if authors, err := os.Open("AUTHORS"); err == nil {
|
|
defer authors.Close()
|
|
|
|
scanner := bufio.NewScanner(authors)
|
|
for scanner.Scan() {
|
|
// Skip any whitespace from the authors list
|
|
line := strings.TrimSpace(scanner.Text())
|
|
if line == "" || line[0] == '#' {
|
|
continue
|
|
}
|
|
// Split the author and insert as a contributor
|
|
re := regexp.MustCompile("([^<]+) <(.+)>")
|
|
parts := re.FindStringSubmatch(line)
|
|
if len(parts) == 3 {
|
|
contribs = append(contribs, mavenContributor{Name: parts[1], Email: parts[2]})
|
|
}
|
|
}
|
|
}
|
|
// Render the version and package strings
|
|
version := build.VERSION()
|
|
if isUnstableBuild(env) {
|
|
version += "-SNAPSHOT"
|
|
}
|
|
return mavenMetadata{
|
|
Version: version,
|
|
Package: "geth-" + version,
|
|
Develop: isUnstableBuild(env),
|
|
Contributors: contribs,
|
|
}
|
|
}
|
|
|
|
// XCode frameworks
|
|
|
|
func doXCodeFramework(cmdline []string) {
|
|
var (
|
|
local = flag.Bool("local", false, `Flag whether we're only doing a local build (skip Maven artifacts)`)
|
|
signer = flag.String("signer", "", `Environment variable holding the signing key (e.g. IOS_SIGNING_KEY)`)
|
|
deploy = flag.String("deploy", "", `Destination to deploy the archive (usually "trunk")`)
|
|
upload = flag.String("upload", "", `Destination to upload the archives (usually "gethstore/builds")`)
|
|
)
|
|
flag.CommandLine.Parse(cmdline)
|
|
env := build.Env()
|
|
|
|
// Build the iOS XCode framework
|
|
build.MustRun(goTool("get", "golang.org/x/mobile/cmd/gomobile", "golang.org/x/mobile/cmd/gobind"))
|
|
build.MustRun(gomobileTool("init"))
|
|
bind := gomobileTool("bind", "--target", "ios", "--tags", "ios", "-v", "github.com/ethereum/go-ethereum/mobile")
|
|
|
|
if *local {
|
|
// If we're building locally, use the build folder and stop afterwards
|
|
bind.Dir, _ = filepath.Abs(GOBIN)
|
|
build.MustRun(bind)
|
|
return
|
|
}
|
|
archive := "geth-" + archiveBasename("ios", env)
|
|
if err := os.Mkdir(archive, os.ModePerm); err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
bind.Dir, _ = filepath.Abs(archive)
|
|
build.MustRun(bind)
|
|
build.MustRunCommand("tar", "-zcvf", archive+".tar.gz", archive)
|
|
|
|
// Skip CocoaPods deploy and Azure upload for PR builds
|
|
maybeSkipArchive(env)
|
|
|
|
// Sign and upload the framework to Azure
|
|
if err := archiveUpload(archive+".tar.gz", *upload, *signer); err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
// Prepare and upload a PodSpec to CocoaPods
|
|
if *deploy != "" {
|
|
meta := newPodMetadata(env, archive)
|
|
build.Render("build/pod.podspec", "Geth.podspec", 0755, meta)
|
|
build.MustRunCommand("pod", *deploy, "push", "Geth.podspec", "--allow-warnings", "--verbose")
|
|
}
|
|
}
|
|
|
|
type podMetadata struct {
|
|
Version string
|
|
Commit string
|
|
Archive string
|
|
Contributors []podContributor
|
|
}
|
|
|
|
type podContributor struct {
|
|
Name string
|
|
Email string
|
|
}
|
|
|
|
func newPodMetadata(env build.Environment, archive string) podMetadata {
|
|
// Collect the list of authors from the repo root
|
|
contribs := []podContributor{}
|
|
if authors, err := os.Open("AUTHORS"); err == nil {
|
|
defer authors.Close()
|
|
|
|
scanner := bufio.NewScanner(authors)
|
|
for scanner.Scan() {
|
|
// Skip any whitespace from the authors list
|
|
line := strings.TrimSpace(scanner.Text())
|
|
if line == "" || line[0] == '#' {
|
|
continue
|
|
}
|
|
// Split the author and insert as a contributor
|
|
re := regexp.MustCompile("([^<]+) <(.+)>")
|
|
parts := re.FindStringSubmatch(line)
|
|
if len(parts) == 3 {
|
|
contribs = append(contribs, podContributor{Name: parts[1], Email: parts[2]})
|
|
}
|
|
}
|
|
}
|
|
version := build.VERSION()
|
|
if isUnstableBuild(env) {
|
|
version += "-unstable." + env.Buildnum
|
|
}
|
|
return podMetadata{
|
|
Archive: archive,
|
|
Version: version,
|
|
Commit: env.Commit,
|
|
Contributors: contribs,
|
|
}
|
|
}
|
|
|
|
// Cross compilation
|
|
|
|
func doXgo(cmdline []string) {
|
|
var (
|
|
alltools = flag.Bool("alltools", false, `Flag whether we're building all known tools, or only on in particular`)
|
|
)
|
|
flag.CommandLine.Parse(cmdline)
|
|
env := build.Env()
|
|
|
|
// Make sure xgo is available for cross compilation
|
|
gogetxgo := goTool("get", "github.com/karalabe/xgo")
|
|
build.MustRun(gogetxgo)
|
|
|
|
// If all tools building is requested, build everything the builder wants
|
|
args := append(buildFlags(env), flag.Args()...)
|
|
|
|
if *alltools {
|
|
args = append(args, []string{"--dest", GOBIN}...)
|
|
for _, res := range allToolsArchiveFiles {
|
|
if strings.HasPrefix(res, GOBIN) {
|
|
// Binary tool found, cross build it explicitly
|
|
args = append(args, "./"+filepath.Join("cmd", filepath.Base(res)))
|
|
xgo := xgoTool(args)
|
|
build.MustRun(xgo)
|
|
args = args[:len(args)-1]
|
|
}
|
|
}
|
|
return
|
|
}
|
|
// Otherwise xxecute the explicit cross compilation
|
|
path := args[len(args)-1]
|
|
args = append(args[:len(args)-1], []string{"--dest", GOBIN, path}...)
|
|
|
|
xgo := xgoTool(args)
|
|
build.MustRun(xgo)
|
|
}
|
|
|
|
func xgoTool(args []string) *exec.Cmd {
|
|
cmd := exec.Command(filepath.Join(GOBIN, "xgo"), args...)
|
|
cmd.Env = []string{
|
|
"GOPATH=" + build.GOPATH(),
|
|
"GOBIN=" + GOBIN,
|
|
}
|
|
for _, e := range os.Environ() {
|
|
if strings.HasPrefix(e, "GOPATH=") || strings.HasPrefix(e, "GOBIN=") {
|
|
continue
|
|
}
|
|
cmd.Env = append(cmd.Env, e)
|
|
}
|
|
return cmd
|
|
}
|
|
|
|
// Binary distribution cleanups
|
|
|
|
func doPurge(cmdline []string) {
|
|
var (
|
|
store = flag.String("store", "", `Destination from where to purge archives (usually "gethstore/builds")`)
|
|
limit = flag.Int("days", 30, `Age threshold above which to delete unstalbe archives`)
|
|
)
|
|
flag.CommandLine.Parse(cmdline)
|
|
|
|
if env := build.Env(); !env.IsCronJob {
|
|
log.Printf("skipping because not a cron job")
|
|
os.Exit(0)
|
|
}
|
|
// Create the azure authentication and list the current archives
|
|
auth := build.AzureBlobstoreConfig{
|
|
Account: strings.Split(*store, "/")[0],
|
|
Token: os.Getenv("AZURE_BLOBSTORE_TOKEN"),
|
|
Container: strings.SplitN(*store, "/", 2)[1],
|
|
}
|
|
blobs, err := build.AzureBlobstoreList(auth)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
// Iterate over the blobs, collect and sort all unstable builds
|
|
for i := 0; i < len(blobs); i++ {
|
|
if !strings.Contains(blobs[i].Name, "unstable") {
|
|
blobs = append(blobs[:i], blobs[i+1:]...)
|
|
i--
|
|
}
|
|
}
|
|
for i := 0; i < len(blobs); i++ {
|
|
for j := i + 1; j < len(blobs); j++ {
|
|
iTime, err := time.Parse(time.RFC1123, blobs[i].Properties.LastModified)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
jTime, err := time.Parse(time.RFC1123, blobs[j].Properties.LastModified)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
if iTime.After(jTime) {
|
|
blobs[i], blobs[j] = blobs[j], blobs[i]
|
|
}
|
|
}
|
|
}
|
|
// Filter out all archives more recent that the given threshold
|
|
for i, blob := range blobs {
|
|
timestamp, _ := time.Parse(time.RFC1123, blob.Properties.LastModified)
|
|
if time.Since(timestamp) < time.Duration(*limit)*24*time.Hour {
|
|
blobs = blobs[:i]
|
|
break
|
|
}
|
|
}
|
|
// Delete all marked as such and return
|
|
if err := build.AzureBlobstoreDelete(auth, blobs); err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
}
|