diff --git a/VERSION b/VERSION deleted file mode 100644 index bfa363e76e..0000000000 --- a/VERSION +++ /dev/null @@ -1 +0,0 @@ -1.8.4 diff --git a/build/ci.go b/build/ci.go new file mode 100644 index 0000000000..2998cfe18e --- /dev/null +++ b/build/ci.go @@ -0,0 +1,326 @@ +// Copyright 2016 The go-ethereum Authors +// This file is part of the go-ethereum library. +// +// The go-ethereum library is free software: you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// The go-ethereum library 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 Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with the go-ethereum library. If not, see . + +// +build none + +/* +The ci command is called from Continuous Integration scripts. + +Usage: go run build/ci.go + +Available commands are: + + install [ -arch architecture ] [ -cc compiler ] [ packages... ] -- builds packages and executables + test [ -coverage ] [ packages... ] -- runs the tests + lint -- runs certain pre-selected linters + importkeys -- imports signing keys from env + xgo [ -alltools ] [ options ] -- cross builds according to options + +For all commands, -n prevents execution of external programs (dry run mode). + +*/ +package main + +import ( + "flag" + "fmt" + "go/parser" + "go/token" + "io/ioutil" + "log" + "os" + "os/exec" + "path/filepath" + "runtime" + "strings" + + "github.com/ethereum/go-ethereum/internal/build" +) + +var ( + // Files that end up in the geth-alltools*.zip archive. + allToolsArchiveFiles = []string{ + "COPYING", + executablePath("abigen"), + executablePath("bootnode"), + executablePath("evm"), + executablePath("geth"), + executablePath("puppeth"), + executablePath("rlpdump"), + executablePath("swarm"), + executablePath("wnode"), + } +) + +var GOBIN, _ = filepath.Abs(filepath.Join("build", "bin")) + +func executablePath(name string) string { + if runtime.GOOS == "windows" { + name += ".exe" + } + return filepath.Join(GOBIN, name) +} + +func main() { + log.SetFlags(log.Lshortfile) + + if _, err := os.Stat(filepath.Join("build", "ci.go")); os.IsNotExist(err) { + log.Fatal("this script must be run from the root of the repository") + } + if len(os.Args) < 2 { + log.Fatal("need subcommand as first argument") + } + switch os.Args[1] { + case "install": + doInstall(os.Args[2:]) + case "test": + doTest(os.Args[2:]) + case "lint": + doLint(os.Args[2:]) + case "xgo": + doXgo(os.Args[2:]) + default: + log.Fatal("unknown command ", os.Args[1]) + } +} + +// Compiling + +func doInstall(cmdline []string) { + var ( + arch = flag.String("arch", "", "Architecture to cross build for") + cc = flag.String("cc", "", "C compiler to cross build with") + ) + flag.CommandLine.Parse(cmdline) + env := build.Env() + + // Check Go version. People regularly open issues about compilation + // failure with outdated Go. This should save them the trouble. + if !strings.Contains(runtime.Version(), "devel") { + // Figure out the minor version number since we can't textually compare (1.10 < 1.9) + var minor int + fmt.Sscanf(strings.TrimPrefix(runtime.Version(), "go1."), "%d", &minor) + + if minor < 9 { + log.Println("You have Go version", runtime.Version()) + log.Println("XDC requires at least Go version 1.9 and cannot") + log.Println("be compiled with an earlier version. Please upgrade your Go installation.") + os.Exit(1) + } + } + // Compile packages given as arguments, or everything if there are no arguments. + packages := []string{"./..."} + if flag.NArg() > 0 { + packages = flag.Args() + } + packages = build.ExpandPackagesNoVendor(packages) + + if *arch == "" || *arch == runtime.GOARCH { + goinstall := goTool("install", buildFlags(env)...) + goinstall.Args = append(goinstall.Args, "-v") + goinstall.Args = append(goinstall.Args, packages...) + build.MustRun(goinstall) + return + } + // If we are cross compiling to ARMv5 ARMv6 or ARMv7, clean any previous builds + if *arch == "arm" { + os.RemoveAll(filepath.Join(runtime.GOROOT(), "pkg", runtime.GOOS+"_arm")) + for _, path := range filepath.SplitList(build.GOPATH()) { + os.RemoveAll(filepath.Join(path, "pkg", runtime.GOOS+"_arm")) + } + } + // Seems we are cross compiling, work around forbidden GOBIN + goinstall := goToolArch(*arch, *cc, "install", buildFlags(env)...) + goinstall.Args = append(goinstall.Args, "-v") + goinstall.Args = append(goinstall.Args, []string{"-buildmode", "archive"}...) + goinstall.Args = append(goinstall.Args, packages...) + build.MustRun(goinstall) + + if cmds, err := ioutil.ReadDir("cmd"); err == nil { + for _, cmd := range cmds { + pkgs, err := parser.ParseDir(token.NewFileSet(), filepath.Join(".", "cmd", cmd.Name()), nil, parser.PackageClauseOnly) + if err != nil { + log.Fatal(err) + } + for name := range pkgs { + if name == "main" { + gobuild := goToolArch(*arch, *cc, "build", buildFlags(env)...) + gobuild.Args = append(gobuild.Args, "-v") + gobuild.Args = append(gobuild.Args, []string{"-o", executablePath(cmd.Name())}...) + gobuild.Args = append(gobuild.Args, "."+string(filepath.Separator)+filepath.Join("cmd", cmd.Name())) + build.MustRun(gobuild) + break + } + } + } + } +} + +func buildFlags(env build.Environment) (flags []string) { + var ld []string + if env.Commit != "" { + ld = append(ld, "-X", "main.gitCommit="+env.Commit) + } + if runtime.GOOS == "darwin" { + ld = append(ld, "-s") + } + + if len(ld) > 0 { + flags = append(flags, "-ldflags", strings.Join(ld, " ")) + } + return flags +} + +func goTool(subcmd string, args ...string) *exec.Cmd { + return goToolArch(runtime.GOARCH, os.Getenv("CC"), subcmd, args...) +} + +func goToolArch(arch string, cc string, subcmd string, args ...string) *exec.Cmd { + cmd := build.GoTool(subcmd, args...) + cmd.Env = []string{"GOPATH=" + build.GOPATH()} + if arch == "" || arch == runtime.GOARCH { + cmd.Env = append(cmd.Env, "GOBIN="+GOBIN) + } else { + cmd.Env = append(cmd.Env, "CGO_ENABLED=1") + cmd.Env = append(cmd.Env, "GOARCH="+arch) + } + if cc != "" { + cmd.Env = append(cmd.Env, "CC="+cc) + } + for _, e := range os.Environ() { + if strings.HasPrefix(e, "GOPATH=") || strings.HasPrefix(e, "GOBIN=") { + continue + } + cmd.Env = append(cmd.Env, e) + } + return cmd +} + +// Running The Tests +// +// "tests" also includes static analysis tools such as vet. + +func doTest(cmdline []string) { + var ( + coverage = flag.Bool("coverage", false, "Whether to record code coverage") + ) + flag.CommandLine.Parse(cmdline) + env := build.Env() + + packages := []string{"./..."} + if len(flag.CommandLine.Args()) > 0 { + packages = flag.CommandLine.Args() + } + packages = build.ExpandPackagesNoVendor(packages) + + // Run analysis tools before the tests. + build.MustRun(goTool("vet", packages...)) + + // Run the actual tests. + gotest := goTool("test", buildFlags(env)...) + // Test a single package at a time. CI builders are slow + // and some tests run into timeouts under load. + gotest.Args = append(gotest.Args, "-p", "1") + if *coverage { + gotest.Args = append(gotest.Args, "-covermode=atomic", "-cover") + } + + gotest.Args = append(gotest.Args, packages...) + build.MustRun(gotest) +} + +// runs gometalinter on requested packages +func doLint(cmdline []string) { + flag.CommandLine.Parse(cmdline) + + packages := []string{"./..."} + if len(flag.CommandLine.Args()) > 0 { + packages = flag.CommandLine.Args() + } + // Get metalinter and install all supported linters + build.MustRun(goTool("get", "gopkg.in/alecthomas/gometalinter.v2")) + build.MustRunCommand(filepath.Join(GOBIN, "gometalinter.v2"), "--install") + + // Run fast linters batched together + configs := []string{ + "--vendor", + "--disable-all", + "--enable=vet", + "--enable=gofmt", + "--enable=misspell", + "--enable=goconst", + "--min-occurrences=6", // for goconst + } + build.MustRunCommand(filepath.Join(GOBIN, "gometalinter.v2"), append(configs, packages...)...) + + // Run slow linters one by one + for _, linter := range []string{"unconvert", "gosimple"} { + configs = []string{"--vendor", "--deadline=10m", "--disable-all", "--enable=" + linter} + build.MustRunCommand(filepath.Join(GOBIN, "gometalinter.v2"), append(configs, packages...)...) + } +} + +// 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 +} diff --git a/build/deb.changelog b/build/deb.changelog deleted file mode 100644 index 83f804a833..0000000000 --- a/build/deb.changelog +++ /dev/null @@ -1,5 +0,0 @@ -{{.Name}} ({{.VersionString}}) {{.Distro}}; urgency=low - - * git build of {{.Env.Commit}} - - -- {{.Author}} {{.Time}} diff --git a/build/deb.control b/build/deb.control deleted file mode 100644 index 33c1a779f4..0000000000 --- a/build/deb.control +++ /dev/null @@ -1,25 +0,0 @@ -Source: {{.Name}} -Section: science -Priority: extra -Maintainer: {{.Author}} -Build-Depends: debhelper (>= 8.0.0), golang-1.10 -Standards-Version: 3.9.5 -Homepage: https://ethereum.org -Vcs-Git: git://github.com/ethereum/go-ethereum.git -Vcs-Browser: https://github.com/ethereum/go-ethereum - -Package: {{.Name}} -Architecture: any -Depends: ${misc:Depends}, {{.ExeList}} -Description: Meta-package to install geth and other tools - Meta-package to install geth and other tools - -{{range .Executables}} -Package: {{$.ExeName .}} -Conflicts: {{$.ExeConflicts .}} -Architecture: any -Depends: ${shlibs:Depends}, ${misc:Depends} -Built-Using: ${misc:Built-Using} -Description: {{.Description}} - {{.Description}} -{{end}} diff --git a/build/deb.copyright b/build/deb.copyright deleted file mode 100644 index 513be45b19..0000000000 --- a/build/deb.copyright +++ /dev/null @@ -1,14 +0,0 @@ -Copyright 2016 The go-ethereum Authors - -go-ethereum 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. - -go-ethereum 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 go-ethereum. If not, see . diff --git a/build/deb.docs b/build/deb.docs deleted file mode 100644 index 62deb04972..0000000000 --- a/build/deb.docs +++ /dev/null @@ -1 +0,0 @@ -AUTHORS diff --git a/build/deb.install b/build/deb.install deleted file mode 100644 index 7dc76e1f56..0000000000 --- a/build/deb.install +++ /dev/null @@ -1 +0,0 @@ -build/bin/{{.Name}} usr/bin diff --git a/build/deb.rules b/build/deb.rules deleted file mode 100644 index 7f286569ea..0000000000 --- a/build/deb.rules +++ /dev/null @@ -1,13 +0,0 @@ -#!/usr/bin/make -f -# -*- makefile -*- - -# Uncomment this to turn on verbose mode. -#export DH_VERBOSE=1 - -override_dh_auto_build: - build/env.sh /usr/lib/go-1.10/bin/go run build/ci.go install -git-commit={{.Env.Commit}} -git-branch={{.Env.Branch}} -git-tag={{.Env.Tag}} -buildnum={{.Env.Buildnum}} -pull-request={{.Env.IsPullRequest}} - -override_dh_auto_test: - -%: - dh $@ diff --git a/build/mvn.pom b/build/mvn.pom deleted file mode 100644 index 7670246ba9..0000000000 --- a/build/mvn.pom +++ /dev/null @@ -1,57 +0,0 @@ - - 4.0.0 - - org.ethereum - geth - {{.Version}} - aar - - Android Ethereum Client - Android port of the go-ethereum libraries and node - https://github.com/ethereum/go-ethereum - 2015 - - - - GNU Lesser General Public License, Version 3.0 - https://www.gnu.org/licenses/lgpl-3.0.en.html - repo - - - - - Ethereum - https://ethereum.org - - - - - karalabe - Péter Szilágyi - peterke@gmail.com - https://github.com/karalabe - - https://www.gravatar.com/avatar/2ecbf0f5b4b79eebf8c193e5d324357f?s=256 - - - - - {{range .Contributors}} - - {{.Name}} - {{.Email}} - {{end}} - - - - GitHub Issues - https://github.com/ethereum/go-ethereum/issues/ - - - - https://github.com/ethereum/go-ethereum - - diff --git a/build/mvn.settings b/build/mvn.settings deleted file mode 100644 index 406b409b9b..0000000000 --- a/build/mvn.settings +++ /dev/null @@ -1,24 +0,0 @@ - - - - ossrh - ${env.ANDROID_SONATYPE_USERNAME} - ${env.ANDROID_SONATYPE_PASSWORD} - - - - - ossrh - - true - - - gpg - - - - - diff --git a/build/nsis.envvarupdate.nsh b/build/nsis.envvarupdate.nsh deleted file mode 100644 index 9c3ecbe337..0000000000 --- a/build/nsis.envvarupdate.nsh +++ /dev/null @@ -1,327 +0,0 @@ -/** - * EnvVarUpdate.nsh - * : Environmental Variables: append, prepend, and remove entries - * - * WARNING: If you use StrFunc.nsh header then include it before this file - * with all required definitions. This is to avoid conflicts - * - * Usage: - * ${EnvVarUpdate} "ResultVar" "EnvVarName" "Action" "RegLoc" "PathString" - * - * Credits: - * Version 1.0 - * * Cal Turney (turnec2) - * * Amir Szekely (KiCHiK) and e-circ for developing the forerunners of this - * function: AddToPath, un.RemoveFromPath, AddToEnvVar, un.RemoveFromEnvVar, - * WriteEnvStr, and un.DeleteEnvStr - * * Diego Pedroso (deguix) for StrTok - * * Kevin English (kenglish_hi) for StrContains - * * Hendri Adriaens (Smile2Me), Diego Pedroso (deguix), and Dan Fuhry - * (dandaman32) for StrReplace - * - * Version 1.1 (compatibility with StrFunc.nsh) - * * techtonik - * - * http://nsis.sourceforge.net/Environmental_Variables:_append%2C_prepend%2C_and_remove_entries - * - */ - - -!ifndef ENVVARUPDATE_FUNCTION -!define ENVVARUPDATE_FUNCTION -!verbose push -!verbose 3 -!include "LogicLib.nsh" -!include "WinMessages.NSH" -!include "StrFunc.nsh" - -; ---- Fix for conflict if StrFunc.nsh is already includes in main file ----------------------- -!macro _IncludeStrFunction StrFuncName - !ifndef ${StrFuncName}_INCLUDED - ${${StrFuncName}} - !endif - !ifndef Un${StrFuncName}_INCLUDED - ${Un${StrFuncName}} - !endif - !define un.${StrFuncName} "${Un${StrFuncName}}" -!macroend - -!insertmacro _IncludeStrFunction StrTok -!insertmacro _IncludeStrFunction StrStr -!insertmacro _IncludeStrFunction StrRep - -; ---------------------------------- Macro Definitions ---------------------------------------- -!macro _EnvVarUpdateConstructor ResultVar EnvVarName Action Regloc PathString - Push "${EnvVarName}" - Push "${Action}" - Push "${RegLoc}" - Push "${PathString}" - Call EnvVarUpdate - Pop "${ResultVar}" -!macroend -!define EnvVarUpdate '!insertmacro "_EnvVarUpdateConstructor"' - -!macro _unEnvVarUpdateConstructor ResultVar EnvVarName Action Regloc PathString - Push "${EnvVarName}" - Push "${Action}" - Push "${RegLoc}" - Push "${PathString}" - Call un.EnvVarUpdate - Pop "${ResultVar}" -!macroend -!define un.EnvVarUpdate '!insertmacro "_unEnvVarUpdateConstructor"' -; ---------------------------------- Macro Definitions end------------------------------------- - -;----------------------------------- EnvVarUpdate start---------------------------------------- -!define hklm_all_users 'HKLM "SYSTEM\CurrentControlSet\Control\Session Manager\Environment"' -!define hkcu_current_user 'HKCU "Environment"' - -!macro EnvVarUpdate UN - -Function ${UN}EnvVarUpdate - - Push $0 - Exch 4 - Exch $1 - Exch 3 - Exch $2 - Exch 2 - Exch $3 - Exch - Exch $4 - Push $5 - Push $6 - Push $7 - Push $8 - Push $9 - Push $R0 - - /* After this point: - ------------------------- - $0 = ResultVar (returned) - $1 = EnvVarName (input) - $2 = Action (input) - $3 = RegLoc (input) - $4 = PathString (input) - $5 = Orig EnvVar (read from registry) - $6 = Len of $0 (temp) - $7 = tempstr1 (temp) - $8 = Entry counter (temp) - $9 = tempstr2 (temp) - $R0 = tempChar (temp) */ - - ; Step 1: Read contents of EnvVarName from RegLoc - ; - ; Check for empty EnvVarName - ${If} $1 == "" - SetErrors - DetailPrint "ERROR: EnvVarName is blank" - Goto EnvVarUpdate_Restore_Vars - ${EndIf} - - ; Check for valid Action - ${If} $2 != "A" - ${AndIf} $2 != "P" - ${AndIf} $2 != "R" - SetErrors - DetailPrint "ERROR: Invalid Action - must be A, P, or R" - Goto EnvVarUpdate_Restore_Vars - ${EndIf} - - ${If} $3 == HKLM - ReadRegStr $5 ${hklm_all_users} $1 ; Get EnvVarName from all users into $5 - ${ElseIf} $3 == HKCU - ReadRegStr $5 ${hkcu_current_user} $1 ; Read EnvVarName from current user into $5 - ${Else} - SetErrors - DetailPrint 'ERROR: Action is [$3] but must be "HKLM" or HKCU"' - Goto EnvVarUpdate_Restore_Vars - ${EndIf} - - ; Check for empty PathString - ${If} $4 == "" - SetErrors - DetailPrint "ERROR: PathString is blank" - Goto EnvVarUpdate_Restore_Vars - ${EndIf} - - ; Make sure we've got some work to do - ${If} $5 == "" - ${AndIf} $2 == "R" - SetErrors - DetailPrint "$1 is empty - Nothing to remove" - Goto EnvVarUpdate_Restore_Vars - ${EndIf} - - ; Step 2: Scrub EnvVar - ; - StrCpy $0 $5 ; Copy the contents to $0 - ; Remove spaces around semicolons (NOTE: spaces before the 1st entry or - ; after the last one are not removed here but instead in Step 3) - ${If} $0 != "" ; If EnvVar is not empty ... - ${Do} - ${${UN}StrStr} $7 $0 " ;" - ${If} $7 == "" - ${ExitDo} - ${EndIf} - ${${UN}StrRep} $0 $0 " ;" ";" ; Remove ';' - ${Loop} - ${Do} - ${${UN}StrStr} $7 $0 "; " - ${If} $7 == "" - ${ExitDo} - ${EndIf} - ${${UN}StrRep} $0 $0 "; " ";" ; Remove ';' - ${Loop} - ${Do} - ${${UN}StrStr} $7 $0 ";;" - ${If} $7 == "" - ${ExitDo} - ${EndIf} - ${${UN}StrRep} $0 $0 ";;" ";" - ${Loop} - - ; Remove a leading or trailing semicolon from EnvVar - StrCpy $7 $0 1 0 - ${If} $7 == ";" - StrCpy $0 $0 "" 1 ; Change ';' to '' - ${EndIf} - StrLen $6 $0 - IntOp $6 $6 - 1 - StrCpy $7 $0 1 $6 - ${If} $7 == ";" - StrCpy $0 $0 $6 ; Change ';' to '' - ${EndIf} - ; DetailPrint "Scrubbed $1: [$0]" ; Uncomment to debug - ${EndIf} - - /* Step 3. Remove all instances of the target path/string (even if "A" or "P") - $6 = bool flag (1 = found and removed PathString) - $7 = a string (e.g. path) delimited by semicolon(s) - $8 = entry counter starting at 0 - $9 = copy of $0 - $R0 = tempChar */ - - ${If} $5 != "" ; If EnvVar is not empty ... - StrCpy $9 $0 - StrCpy $0 "" - StrCpy $8 0 - StrCpy $6 0 - - ${Do} - ${${UN}StrTok} $7 $9 ";" $8 "0" ; $7 = next entry, $8 = entry counter - - ${If} $7 == "" ; If we've run out of entries, - ${ExitDo} ; were done - ${EndIf} ; - - ; Remove leading and trailing spaces from this entry (critical step for Action=Remove) - ${Do} - StrCpy $R0 $7 1 - ${If} $R0 != " " - ${ExitDo} - ${EndIf} - StrCpy $7 $7 "" 1 ; Remove leading space - ${Loop} - ${Do} - StrCpy $R0 $7 1 -1 - ${If} $R0 != " " - ${ExitDo} - ${EndIf} - StrCpy $7 $7 -1 ; Remove trailing space - ${Loop} - ${If} $7 == $4 ; If string matches, remove it by not appending it - StrCpy $6 1 ; Set 'found' flag - ${ElseIf} $7 != $4 ; If string does NOT match - ${AndIf} $0 == "" ; and the 1st string being added to $0, - StrCpy $0 $7 ; copy it to $0 without a prepended semicolon - ${ElseIf} $7 != $4 ; If string does NOT match - ${AndIf} $0 != "" ; and this is NOT the 1st string to be added to $0, - StrCpy $0 $0;$7 ; append path to $0 with a prepended semicolon - ${EndIf} ; - - IntOp $8 $8 + 1 ; Bump counter - ${Loop} ; Check for duplicates until we run out of paths - ${EndIf} - - ; Step 4: Perform the requested Action - ; - ${If} $2 != "R" ; If Append or Prepend - ${If} $6 == 1 ; And if we found the target - DetailPrint "Target is already present in $1. It will be removed and" - ${EndIf} - ${If} $0 == "" ; If EnvVar is (now) empty - StrCpy $0 $4 ; just copy PathString to EnvVar - ${If} $6 == 0 ; If found flag is either 0 - ${OrIf} $6 == "" ; or blank (if EnvVarName is empty) - DetailPrint "$1 was empty and has been updated with the target" - ${EndIf} - ${ElseIf} $2 == "A" ; If Append (and EnvVar is not empty), - StrCpy $0 $0;$4 ; append PathString - ${If} $6 == 1 - DetailPrint "appended to $1" - ${Else} - DetailPrint "Target was appended to $1" - ${EndIf} - ${Else} ; If Prepend (and EnvVar is not empty), - StrCpy $0 $4;$0 ; prepend PathString - ${If} $6 == 1 - DetailPrint "prepended to $1" - ${Else} - DetailPrint "Target was prepended to $1" - ${EndIf} - ${EndIf} - ${Else} ; If Action = Remove - ${If} $6 == 1 ; and we found the target - DetailPrint "Target was found and removed from $1" - ${Else} - DetailPrint "Target was NOT found in $1 (nothing to remove)" - ${EndIf} - ${If} $0 == "" - DetailPrint "$1 is now empty" - ${EndIf} - ${EndIf} - - ; Step 5: Update the registry at RegLoc with the updated EnvVar and announce the change - ; - ClearErrors - ${If} $3 == HKLM - WriteRegExpandStr ${hklm_all_users} $1 $0 ; Write it in all users section - ${ElseIf} $3 == HKCU - WriteRegExpandStr ${hkcu_current_user} $1 $0 ; Write it to current user section - ${EndIf} - - IfErrors 0 +4 - MessageBox MB_OK|MB_ICONEXCLAMATION "Could not write updated $1 to $3" - DetailPrint "Could not write updated $1 to $3" - Goto EnvVarUpdate_Restore_Vars - - ; "Export" our change - SendMessage ${HWND_BROADCAST} ${WM_WININICHANGE} 0 "STR:Environment" /TIMEOUT=5000 - - EnvVarUpdate_Restore_Vars: - ; - ; Restore the user's variables and return ResultVar - Pop $R0 - Pop $9 - Pop $8 - Pop $7 - Pop $6 - Pop $5 - Pop $4 - Pop $3 - Pop $2 - Pop $1 - Push $0 ; Push my $0 (ResultVar) - Exch - Pop $0 ; Restore his $0 - -FunctionEnd - -!macroend ; EnvVarUpdate UN -!insertmacro EnvVarUpdate "" -!insertmacro EnvVarUpdate "un." -;----------------------------------- EnvVarUpdate end---------------------------------------- - -!verbose pop -!endif \ No newline at end of file diff --git a/build/nsis.geth.nsi b/build/nsis.geth.nsi deleted file mode 100644 index 1034f30235..0000000000 --- a/build/nsis.geth.nsi +++ /dev/null @@ -1,70 +0,0 @@ -# Builds a Windows installer with NSIS. -# It expects the following command line arguments: -# - OUTPUTFILE, filename of the installer (without extension) -# - MAJORVERSION, major build version -# - MINORVERSION, minor build version -# - BUILDVERSION, build id version -# -# The created installer executes the following steps: -# 1. install geth for all users -# 2. install optional development tools such as abigen -# 3. create an uninstaller -# 4. configures the Windows firewall for geth -# 5. create geth, attach and uninstall start menu entries -# 6. configures the registry that allows Windows to manage the package through its platform tools -# 7. adds the environment system wide variable ETHEREUM_SOCKET -# 8. adds the install directory to %PATH% -# -# Requirements: -# - NSIS, http://nsis.sourceforge.net/Main_Page -# - NSIS Large Strings build, http://nsis.sourceforge.net/Special_Builds -# - SFP, http://nsis.sourceforge.net/NSIS_Simple_Firewall_Plugin (put dll in NSIS\Plugins\x86-ansi) -# -# After intalling NSIS extra the NSIS Large Strings build zip and replace the makensis.exe and the -# files found in Stub. -# -# based on: http://nsis.sourceforge.net/A_simple_installer_with_start_menu_shortcut_and_uninstaller -# -# TODO: -# - sign installer -CRCCheck on - -!define GROUPNAME "Ethereum" -!define APPNAME "Geth" -!define DESCRIPTION "Official Go implementation of the Ethereum protocol" -!addplugindir .\ - -# Require admin rights on NT6+ (When UAC is turned on) -RequestExecutionLevel admin - -# Use LZMA compression -SetCompressor /SOLID lzma - -!include LogicLib.nsh -!include PathUpdate.nsh -!include EnvVarUpdate.nsh - -!macro VerifyUserIsAdmin -UserInfo::GetAccountType -pop $0 -${If} $0 != "admin" # Require admin rights on NT4+ - messageBox mb_iconstop "Administrator rights required!" - setErrorLevel 740 # ERROR_ELEVATION_REQUIRED - quit -${EndIf} -!macroend - -function .onInit - # make vars are global for all users since geth is installed global - setShellVarContext all - !insertmacro VerifyUserIsAdmin - - ${If} ${ARCH} == "amd64" - StrCpy $InstDir "$PROGRAMFILES64\${APPNAME}" - ${Else} - StrCpy $InstDir "$PROGRAMFILES32\${APPNAME}" - ${Endif} -functionEnd - -!include install.nsh -!include uninstall.nsh diff --git a/build/nsis.install.nsh b/build/nsis.install.nsh deleted file mode 100644 index 57ef5a37c6..0000000000 --- a/build/nsis.install.nsh +++ /dev/null @@ -1,103 +0,0 @@ -Name "geth ${MAJORVERSION}.${MINORVERSION}.${BUILDVERSION}" # VERSION variables set through command line arguments -InstallDir "$InstDir" -OutFile "${OUTPUTFILE}" # set through command line arguments - -# Links for "Add/Remove Programs" -!define HELPURL "https://github.com/ethereum/go-ethereum/issues" -!define UPDATEURL "https://github.com/ethereum/go-ethereum/releases" -!define ABOUTURL "https://github.com/ethereum/go-ethereum#ethereum-go" -!define /date NOW "%Y%m%d" - -PageEx license - LicenseData {{.License}} -PageExEnd - -# Install geth binary -Section "Geth" GETH_IDX - SetOutPath $INSTDIR - file {{.Geth}} - - # Create start menu launcher - createDirectory "$SMPROGRAMS\${APPNAME}" - createShortCut "$SMPROGRAMS\${APPNAME}\${APPNAME}.lnk" "$INSTDIR\geth.exe" "--fast" "--cache=512" - createShortCut "$SMPROGRAMS\${APPNAME}\Attach.lnk" "$INSTDIR\geth.exe" "attach" "" "" - createShortCut "$SMPROGRAMS\${APPNAME}\Uninstall.lnk" "$INSTDIR\uninstall.exe" "" "" "" - - # Firewall - remove rules (if exists) - SimpleFC::AdvRemoveRule "Geth incoming peers (TCP:30303)" - SimpleFC::AdvRemoveRule "Geth outgoing peers (TCP:30303)" - SimpleFC::AdvRemoveRule "Geth UDP discovery (UDP:30303)" - - # Firewall - add rules - SimpleFC::AdvAddRule "Geth incoming peers (TCP:30303)" "" 6 1 1 2147483647 1 "$INSTDIR\geth.exe" "" "" "Ethereum" 30303 "" "" "" - SimpleFC::AdvAddRule "Geth outgoing peers (TCP:30303)" "" 6 2 1 2147483647 1 "$INSTDIR\geth.exe" "" "" "Ethereum" "" 30303 "" "" - SimpleFC::AdvAddRule "Geth UDP discovery (UDP:30303)" "" 17 2 1 2147483647 1 "$INSTDIR\geth.exe" "" "" "Ethereum" "" 30303 "" "" - - # Set default IPC endpoint (https://github.com/ethereum/EIPs/issues/147) - ${EnvVarUpdate} $0 "ETHEREUM_SOCKET" "R" "HKLM" "\\.\pipe\geth.ipc" - ${EnvVarUpdate} $0 "ETHEREUM_SOCKET" "A" "HKLM" "\\.\pipe\geth.ipc" - - # Add instdir to PATH - Push "$INSTDIR" - Call AddToPath -SectionEnd - -# Install optional develop tools. -Section /o "Development tools" DEV_TOOLS_IDX - SetOutPath $INSTDIR - {{range .DevTools}}file {{.}} - {{end}} -SectionEnd - -# Return on top of stack the total size (as DWORD) of the selected/installed sections. -Var GetInstalledSize.total -Function GetInstalledSize - StrCpy $GetInstalledSize.total 0 - - ${if} ${SectionIsSelected} ${GETH_IDX} - SectionGetSize ${GETH_IDX} $0 - IntOp $GetInstalledSize.total $GetInstalledSize.total + $0 - ${endif} - - ${if} ${SectionIsSelected} ${DEV_TOOLS_IDX} - SectionGetSize ${DEV_TOOLS_IDX} $0 - IntOp $GetInstalledSize.total $GetInstalledSize.total + $0 - ${endif} - - IntFmt $GetInstalledSize.total "0x%08X" $GetInstalledSize.total - Push $GetInstalledSize.total -FunctionEnd - -# Write registry, Windows uses these values in various tools such as add/remove program. -# PowerShell: Get-ItemProperty HKLM:\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\* | Select-Object DisplayName, InstallLocation, InstallDate | Format-Table –AutoSize -function .onInstSuccess - # Save information in registry in HKEY_LOCAL_MACHINE branch, Windows add/remove functionality depends on this - WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "DisplayName" "${GROUPNAME} - ${APPNAME} - ${DESCRIPTION}" - WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "UninstallString" "$\"$INSTDIR\uninstall.exe$\"" - WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "QuietUninstallString" "$\"$INSTDIR\uninstall.exe$\" /S" - WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "InstallLocation" "$INSTDIR" - WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "InstallDate" "${NOW}" - # Wait for Alex - #WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "DisplayIcon" "$\"$INSTDIR\logo.ico$\"" - WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "Publisher" "${GROUPNAME}" - WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "HelpLink" "${HELPURL}" - WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "URLUpdateInfo" "${UPDATEURL}" - WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "URLInfoAbout" "${ABOUTURL}" - WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "DisplayVersion" "${MAJORVERSION}.${MINORVERSION}.${BUILDVERSION}" - WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "VersionMajor" ${MAJORVERSION} - WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "VersionMinor" ${MINORVERSION} - # There is no option for modifying or repairing the install - WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "NoModify" 1 - WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "NoRepair" 1 - - Call GetInstalledSize - Pop $0 - WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" "EstimatedSize" "$0" - - # Create uninstaller - writeUninstaller "$INSTDIR\uninstall.exe" -functionEnd - -Page components -Page directory -Page instfiles diff --git a/build/nsis.pathupdate.nsh b/build/nsis.pathupdate.nsh deleted file mode 100644 index f54b7e3e13..0000000000 --- a/build/nsis.pathupdate.nsh +++ /dev/null @@ -1,153 +0,0 @@ -!include "WinMessages.nsh" - -; see https://support.microsoft.com/en-us/kb/104011 -!define Environ 'HKLM "SYSTEM\CurrentControlSet\Control\Session Manager\Environment"' -; HKEY_LOCAL_MACHINE = 0x80000002 - -; AddToPath - Appends dir to PATH -; (does not work on Win9x/ME) -; -; Usage: -; Push "dir" -; Call AddToPath -Function AddToPath - Exch $0 - Push $1 - Push $2 - Push $3 - Push $4 - - ; NSIS ReadRegStr returns empty string on string overflow - ; Native calls are used here to check actual length of PATH - ; $4 = RegOpenKey(HKEY_LOCAL_MACHINE, "SYSTEM\CurrentControlSet\Control\Session Manager\Environment", &$3) - System::Call "advapi32::RegOpenKey(i 0x80000002, t'SYSTEM\CurrentControlSet\Control\Session Manager\Environment', *i.r3) i.r4" - IntCmp $4 0 0 done done - - ; $4 = RegQueryValueEx($3, "PATH", (DWORD*)0, (DWORD*)0, &$1, ($2=NSIS_MAX_STRLEN, &$2)) - ; RegCloseKey($3) - System::Call "advapi32::RegQueryValueEx(i $3, t'PATH', i 0, i 0, t.r1, *i ${NSIS_MAX_STRLEN} r2) i.r4" - System::Call "advapi32::RegCloseKey(i $3)" - - IntCmp $4 234 0 +4 +4 ; $4 == ERROR_MORE_DATA - DetailPrint "AddToPath: original length $2 > ${NSIS_MAX_STRLEN}" - MessageBox MB_OK "PATH not updated, original length $2 > ${NSIS_MAX_STRLEN}" - Goto done - - IntCmp $4 0 +5 ; $4 != NO_ERROR - IntCmp $4 2 +3 ; $4 != ERROR_FILE_NOT_FOUND - DetailPrint "AddToPath: unexpected error code $4" - Goto done - StrCpy $1 "" - - ; Check if already in PATH - Push "$1;" - Push "$0;" - Call StrStr - Pop $2 - StrCmp $2 "" 0 done - Push "$1;" - Push "$0\;" - Call StrStr - Pop $2 - StrCmp $2 "" 0 done - - ; Prevent NSIS string overflow - StrLen $2 $0 - StrLen $3 $1 - IntOp $2 $2 + $3 - IntOp $2 $2 + 2 ; $2 = strlen(dir) + strlen(PATH) + sizeof(";") - IntCmp $2 ${NSIS_MAX_STRLEN} +4 +4 0 - DetailPrint "AddToPath: new length $2 > ${NSIS_MAX_STRLEN}" - MessageBox MB_OK "PATH not updated, new length $2 > ${NSIS_MAX_STRLEN}." - Goto done - - ; Append dir to PATH - DetailPrint "Add to PATH: $0" - StrCpy $2 $1 1 -1 - StrCmp $2 ";" 0 +2 - StrCpy $1 $1 -1 ; remove trailing ';' - StrCmp $1 "" +2 ; no leading ';' - StrCpy $0 "$1;$0" - - WriteRegExpandStr ${Environ} "PATH" $0 - SendMessage ${HWND_BROADCAST} ${WM_WININICHANGE} 0 "STR:Environment" /TIMEOUT=5000 - -done: - Pop $4 - Pop $3 - Pop $2 - Pop $1 - Pop $0 -FunctionEnd - - -; RemoveFromPath - Removes dir from PATH -; -; Usage: -; Push "dir" -; Call RemoveFromPath -Function un.RemoveFromPath - Exch $0 - Push $1 - Push $2 - Push $3 - Push $4 - Push $5 - Push $6 - - ; NSIS ReadRegStr returns empty string on string overflow - ; Native calls are used here to check actual length of PATH - ; $4 = RegOpenKey(HKEY_LOCAL_MACHINE, "SYSTEM\CurrentControlSet\Control\Session Manager\Environment", &$3) - System::Call "advapi32::RegOpenKey(i 0x80000002, t'SYSTEM\CurrentControlSet\Control\Session Manager\Environment', *i.r3) i.r4" - IntCmp $4 0 0 done done - - ; $4 = RegQueryValueEx($3, "PATH", (DWORD*)0, (DWORD*)0, &$1, ($2=NSIS_MAX_STRLEN, &$2)) - ; RegCloseKey($3) - System::Call "advapi32::RegQueryValueEx(i $3, t'PATH', i 0, i 0, t.r1, *i ${NSIS_MAX_STRLEN} r2) i.r4" - System::Call "advapi32::RegCloseKey(i $3)" - - IntCmp $4 234 0 +4 +4 ; $4 == ERROR_MORE_DATA - DetailPrint "RemoveFromPath: original length $2 > ${NSIS_MAX_STRLEN}" - MessageBox MB_OK "PATH not updated, original length $2 > ${NSIS_MAX_STRLEN}" - Goto done - - IntCmp $4 0 +5 ; $4 != NO_ERROR - IntCmp $4 2 +3 ; $4 != ERROR_FILE_NOT_FOUND - DetailPrint "RemoveFromPath: unexpected error code $4" - Goto done - StrCpy $1 "" - - ; length < ${NSIS_MAX_STRLEN} -> ReadRegStr can be used - ReadRegStr $1 ${Environ} "PATH" - StrCpy $5 $1 1 -1 - StrCmp $5 ";" +2 - StrCpy $1 "$1;" ; ensure trailing ';' - Push $1 - Push "$0;" - Call un.StrStr - Pop $2 ; pos of our dir - StrCmp $2 "" done - - DetailPrint "Remove from PATH: $0" - StrLen $3 "$0;" - StrLen $4 $2 - StrCpy $5 $1 -$4 ; $5 is now the part before the path to remove - StrCpy $6 $2 "" $3 ; $6 is now the part after the path to remove - StrCpy $3 "$5$6" - StrCpy $5 $3 1 -1 - StrCmp $5 ";" 0 +2 - StrCpy $3 $3 -1 ; remove trailing ';' - WriteRegExpandStr ${Environ} "PATH" $3 - SendMessage ${HWND_BROADCAST} ${WM_WININICHANGE} 0 "STR:Environment" /TIMEOUT=5000 - -done: - Pop $6 - Pop $5 - Pop $4 - Pop $3 - Pop $2 - Pop $1 - Pop $0 -FunctionEnd - - diff --git a/build/nsis.simplefc.dll b/build/nsis.simplefc.dll deleted file mode 100644 index 73b7d9634d..0000000000 Binary files a/build/nsis.simplefc.dll and /dev/null differ diff --git a/build/nsis.simplefc.source.zip b/build/nsis.simplefc.source.zip deleted file mode 100644 index d7476022ad..0000000000 Binary files a/build/nsis.simplefc.source.zip and /dev/null differ diff --git a/build/nsis.uninstall.nsh b/build/nsis.uninstall.nsh deleted file mode 100644 index 6358faa74e..0000000000 --- a/build/nsis.uninstall.nsh +++ /dev/null @@ -1,33 +0,0 @@ -Section "Uninstall" - # uninstall for all users - setShellVarContext all - - # Delete (optionally) installed files - {{range $}}Delete $INSTDIR\{{.}} - {{end}} - Delete $INSTDIR\uninstall.exe - - # Delete install directory - rmDir $INSTDIR - - # Delete start menu launcher - Delete "$SMPROGRAMS\${APPNAME}\${APPNAME}.lnk" - Delete "$SMPROGRAMS\${APPNAME}\Attach.lnk" - Delete "$SMPROGRAMS\${APPNAME}\Uninstall.lnk" - rmDir "$SMPROGRAMS\${APPNAME}" - - # Firewall - remove rules if exists - SimpleFC::AdvRemoveRule "Geth incoming peers (TCP:30303)" - SimpleFC::AdvRemoveRule "Geth outgoing peers (TCP:30303)" - SimpleFC::AdvRemoveRule "Geth UDP discovery (UDP:30303)" - - # Remove IPC endpoint (https://github.com/ethereum/EIPs/issues/147) - ${un.EnvVarUpdate} $0 "ETHEREUM_SOCKET" "R" "HKLM" "\\.\pipe\geth.ipc" - - # Remove install directory from PATH - Push "$INSTDIR" - Call un.RemoveFromPath - - # Cleanup registry (deletes all sub keys) - DeleteRegKey HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${GROUPNAME} ${APPNAME}" -SectionEnd diff --git a/build/pod.podspec b/build/pod.podspec deleted file mode 100644 index 2c14c280c7..0000000000 --- a/build/pod.podspec +++ /dev/null @@ -1,22 +0,0 @@ -Pod::Spec.new do |spec| - spec.name = 'Geth' - spec.version = '{{.Version}}' - spec.license = { :type => 'GNU Lesser General Public License, Version 3.0' } - spec.homepage = 'https://github.com/ethereum/go-ethereum' - spec.authors = { {{range .Contributors}} - '{{.Name}}' => '{{.Email}}',{{end}} - } - spec.summary = 'iOS Ethereum Client' - spec.source = { :git => 'https://github.com/ethereum/go-ethereum.git', :commit => '{{.Commit}}' } - - spec.platform = :ios - spec.ios.deployment_target = '9.0' - spec.ios.vendored_frameworks = 'Frameworks/Geth.framework' - - spec.prepare_command = <<-CMD - curl https://gethstore.blob.core.windows.net/builds/{{.Archive}}.tar.gz | tar -xvz - mkdir Frameworks - mv {{.Archive}}/Geth.framework Frameworks - rm -rf {{.Archive}} - CMD -end diff --git a/build/update-license.go b/build/update-license.go deleted file mode 100644 index 22e4033428..0000000000 --- a/build/update-license.go +++ /dev/null @@ -1,395 +0,0 @@ -// +build none - -/* -This command generates GPL license headers on top of all source files. -You can run it once per month, before cutting a release or just -whenever you feel like it. - - go run update-license.go - -All authors (people who have contributed code) are listed in the -AUTHORS file. The author names are mapped and deduplicated using the -.mailmap file. You can use .mailmap to set the canonical name and -address for each author. See git-shortlog(1) for an explanation of the -.mailmap format. - -Please review the resulting diff to check whether the correct -copyright assignments are performed. -*/ - -package main - -import ( - "bufio" - "bytes" - "fmt" - "io/ioutil" - "log" - "os" - "os/exec" - "path/filepath" - "regexp" - "runtime" - "sort" - "strconv" - "strings" - "sync" - "text/template" - "time" -) - -var ( - // only files with these extensions will be considered - extensions = []string{".go", ".js", ".qml"} - - // paths with any of these prefixes will be skipped - skipPrefixes = []string{ - // boring stuff - "vendor/", "tests/testdata/", "build/", - // don't relicense vendored sources - "cmd/internal/browser", - "consensus/ethash/xor.go", - "crypto/bn256/", - "crypto/ecies/", - "crypto/secp256k1/curve.go", - "crypto/sha3/", - "internal/jsre/deps", - "log/", - "common/bitutil/bitutil", - // don't license generated files - "contracts/chequebook/contract/code.go", - } - - // paths with this prefix are licensed as GPL. all other files are LGPL. - gplPrefixes = []string{"cmd/"} - - // this regexp must match the entire license comment at the - // beginning of each file. - licenseCommentRE = regexp.MustCompile(`^//\s*(Copyright|This file is part of).*?\n(?://.*?\n)*\n*`) - - // this text appears at the start of AUTHORS - authorsFileHeader = "# This is the official list of go-ethereum authors for copyright purposes.\n\n" -) - -// this template generates the license comment. -// its input is an info structure. -var licenseT = template.Must(template.New("").Parse(` -// Copyright {{.Year}} The go-ethereum Authors -// This file is part of {{.Whole false}}. -// -// {{.Whole true}} is free software: you can redistribute it and/or modify -// it under the terms of the GNU {{.License}} as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// {{.Whole true}} 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 {{.License}} for more details. -// -// You should have received a copy of the GNU {{.License}} -// along with {{.Whole false}}. If not, see . - -`[1:])) - -type info struct { - file string - Year int64 -} - -func (i info) License() string { - if i.gpl() { - return "General Public License" - } - return "Lesser General Public License" -} - -func (i info) ShortLicense() string { - if i.gpl() { - return "GPL" - } - return "LGPL" -} - -func (i info) Whole(startOfSentence bool) string { - if i.gpl() { - return "go-ethereum" - } - if startOfSentence { - return "The go-ethereum library" - } - return "the go-ethereum library" -} - -func (i info) gpl() bool { - for _, p := range gplPrefixes { - if strings.HasPrefix(i.file, p) { - return true - } - } - return false -} - -func main() { - var ( - files = getFiles() - filec = make(chan string) - infoc = make(chan *info, 20) - wg sync.WaitGroup - ) - - writeAuthors(files) - - go func() { - for _, f := range files { - filec <- f - } - close(filec) - }() - for i := runtime.NumCPU(); i >= 0; i-- { - // getting file info is slow and needs to be parallel. - // it traverses git history for each file. - wg.Add(1) - go getInfo(filec, infoc, &wg) - } - go func() { - wg.Wait() - close(infoc) - }() - writeLicenses(infoc) -} - -func skipFile(path string) bool { - if strings.Contains(path, "/testdata/") { - return true - } - for _, p := range skipPrefixes { - if strings.HasPrefix(path, p) { - return true - } - } - return false -} - -func getFiles() []string { - cmd := exec.Command("git", "ls-tree", "-r", "--name-only", "HEAD") - var files []string - err := doLines(cmd, func(line string) { - if skipFile(line) { - return - } - ext := filepath.Ext(line) - for _, wantExt := range extensions { - if ext == wantExt { - goto keep - } - } - return - keep: - files = append(files, line) - }) - if err != nil { - log.Fatal("error getting files:", err) - } - return files -} - -var authorRegexp = regexp.MustCompile(`\s*[0-9]+\s*(.*)`) - -func gitAuthors(files []string) []string { - cmds := []string{"shortlog", "-s", "-n", "-e", "HEAD", "--"} - cmds = append(cmds, files...) - cmd := exec.Command("git", cmds...) - var authors []string - err := doLines(cmd, func(line string) { - m := authorRegexp.FindStringSubmatch(line) - if len(m) > 1 { - authors = append(authors, m[1]) - } - }) - if err != nil { - log.Fatalln("error getting authors:", err) - } - return authors -} - -func readAuthors() []string { - content, err := ioutil.ReadFile("AUTHORS") - if err != nil && !os.IsNotExist(err) { - log.Fatalln("error reading AUTHORS:", err) - } - var authors []string - for _, a := range bytes.Split(content, []byte("\n")) { - if len(a) > 0 && a[0] != '#' { - authors = append(authors, string(a)) - } - } - // Retranslate existing authors through .mailmap. - // This should catch email address changes. - authors = mailmapLookup(authors) - return authors -} - -func mailmapLookup(authors []string) []string { - if len(authors) == 0 { - return nil - } - cmds := []string{"check-mailmap", "--"} - cmds = append(cmds, authors...) - cmd := exec.Command("git", cmds...) - var translated []string - err := doLines(cmd, func(line string) { - translated = append(translated, line) - }) - if err != nil { - log.Fatalln("error translating authors:", err) - } - return translated -} - -func writeAuthors(files []string) { - merge := make(map[string]bool) - // Add authors that Git reports as contributorxs. - // This is the primary source of author information. - for _, a := range gitAuthors(files) { - merge[a] = true - } - // Add existing authors from the file. This should ensure that we - // never lose authors, even if Git stops listing them. We can also - // add authors manually this way. - for _, a := range readAuthors() { - merge[a] = true - } - // Write sorted list of authors back to the file. - var result []string - for a := range merge { - result = append(result, a) - } - sort.Strings(result) - content := new(bytes.Buffer) - content.WriteString(authorsFileHeader) - for _, a := range result { - content.WriteString(a) - content.WriteString("\n") - } - fmt.Println("writing AUTHORS") - if err := ioutil.WriteFile("AUTHORS", content.Bytes(), 0644); err != nil { - log.Fatalln(err) - } -} - -func getInfo(files <-chan string, out chan<- *info, wg *sync.WaitGroup) { - for file := range files { - stat, err := os.Lstat(file) - if err != nil { - fmt.Printf("ERROR %s: %v\n", file, err) - continue - } - if !stat.Mode().IsRegular() { - continue - } - if isGenerated(file) { - continue - } - info, err := fileInfo(file) - if err != nil { - fmt.Printf("ERROR %s: %v\n", file, err) - continue - } - out <- info - } - wg.Done() -} - -func isGenerated(file string) bool { - fd, err := os.Open(file) - if err != nil { - return false - } - defer fd.Close() - buf := make([]byte, 2048) - n, _ := fd.Read(buf) - buf = buf[:n] - for _, l := range bytes.Split(buf, []byte("\n")) { - if bytes.HasPrefix(l, []byte("// Code generated")) { - return true - } - } - return false -} - -// fileInfo finds the lowest year in which the given file was committed. -func fileInfo(file string) (*info, error) { - info := &info{file: file, Year: int64(time.Now().Year())} - cmd := exec.Command("git", "log", "--follow", "--find-renames=80", "--find-copies=80", "--pretty=format:%ai", "--", file) - err := doLines(cmd, func(line string) { - y, err := strconv.ParseInt(line[:4], 10, 64) - if err != nil { - fmt.Printf("cannot parse year: %q", line[:4]) - } - if y < info.Year { - info.Year = y - } - }) - return info, err -} - -func writeLicenses(infos <-chan *info) { - for i := range infos { - writeLicense(i) - } -} - -func writeLicense(info *info) { - fi, err := os.Stat(info.file) - if os.IsNotExist(err) { - fmt.Println("skipping (does not exist)", info.file) - return - } - if err != nil { - log.Fatalf("error stat'ing %s: %v\n", info.file, err) - } - content, err := ioutil.ReadFile(info.file) - if err != nil { - log.Fatalf("error reading %s: %v\n", info.file, err) - } - // Construct new file content. - buf := new(bytes.Buffer) - licenseT.Execute(buf, info) - if m := licenseCommentRE.FindIndex(content); m != nil && m[0] == 0 { - buf.Write(content[:m[0]]) - buf.Write(content[m[1]:]) - } else { - buf.Write(content) - } - // Write it to the file. - if bytes.Equal(content, buf.Bytes()) { - fmt.Println("skipping (no changes)", info.file) - return - } - fmt.Println("writing", info.ShortLicense(), info.file) - if err := ioutil.WriteFile(info.file, buf.Bytes(), fi.Mode()); err != nil { - log.Fatalf("error writing %s: %v", info.file, err) - } -} - -func doLines(cmd *exec.Cmd, f func(string)) error { - stdout, err := cmd.StdoutPipe() - if err != nil { - return err - } - if err := cmd.Start(); err != nil { - return err - } - s := bufio.NewScanner(stdout) - for s.Scan() { - f(s.Text()) - } - if s.Err() != nil { - return s.Err() - } - if err := cmd.Wait(); err != nil { - return fmt.Errorf("%v (for %s)", err, strings.Join(cmd.Args, " ")) - } - return nil -}