build: support golangci-lint v1.63.4

.gitignore

@@ -24,6 +24,7 @@ build/_vendor/pkg
 
 # used by the Makefile
 /build/_workspace/
+/build/cache/
 /build/bin/
 /XDC*.zip
 

.golangci.yml

@@ -0,0 +1,79 @@
+# This file configures github.com/golangci/golangci-lint.
+
+run:
+  timeout: 20m
+  tests: true 
+
+linters:
+  disable-all: true
+  enable:
+    - goimports
+    - gosimple
+    - govet
+    - ineffassign
+    - misspell
+    - unconvert
+    - typecheck
+    - unused
+    - staticcheck
+    - bidichk
+    - durationcheck
+    - copyloopvar
+    - whitespace
+    - revive # only certain checks enabled
+    - durationcheck
+    - gocheckcompilerdirectives
+    - reassign
+    - mirror
+    - tenv
+    ### linters we tried and will not be using:
+    ###
+    # - structcheck # lots of false positives
+    # - errcheck #lot of false positives
+    # - contextcheck
+    # - errchkjson # lots of false positives
+    # - errorlint # this check crashes
+    # - exhaustive # silly check
+    # - makezero # false positives
+    # - nilerr # several intentional
+
+linters-settings:
+  gofmt:
+    simplify: true
+  revive:
+    enable-all-rules: false
+    # here we enable specific useful rules
+    # see https://golangci-lint.run/usage/linters/#revive for supported rules
+    rules:
+      - name: receiver-naming
+        severity: warning
+        disabled: false
+        exclude: [""]
+
+issues:
+  # default is true. Enables skipping of directories:
+  #   vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
+  exclude-dirs-use-default: true
+  exclude-files:
+    - core/genesis_alloc.go
+  exclude-rules:
+    - path: crypto/bn256/cloudflare/optate.go
+      linters:
+        - deadcode
+        - staticcheck
+    - path: crypto/bn256/
+      linters:
+        - revive
+    - path: cmd/utils/flags.go
+      text: "SA1019: cfg.TxLookupLimit is deprecated: use 'TransactionHistory' instead."
+    - path: cmd/utils/flags.go
+      text: "SA1019: ethconfig.Defaults.TxLookupLimit is deprecated: use 'TransactionHistory' instead."
+    - path: internal/build/pgp.go
+      text: 'SA1019: "golang.org/x/crypto/openpgp" is deprecated: this package is unmaintained except for security fixes.'
+    - path: core/vm/contracts.go
+      text: 'SA1019: "golang.org/x/crypto/ripemd160" is deprecated: RIPEMD-160 is a legacy hash and should not be used for new applications.'
+  exclude:
+    - 'SA1019: event.TypeMux is deprecated: use Feed'
+    - 'SA1019: strings.Title is deprecated'
+    - 'SA1019: strings.Title has been deprecated since Go 1.18 and an alternative has been available since Go 1.0: The rule Title uses for word boundaries does not handle Unicode punctuation properly. Use golang.org/x/text/cases instead.'
+    - 'SA1029: should not use built-in type string as key for value'

Makefile

@@ -1,15 +1,20 @@
+# This Makefile is meant to be used by people that do not usually work
+# with Go source code. If you know what GOPATH is then you probably
+# don't need to bother with make.
+
 .PHONY: XDC XDC-cross evm all test clean
 .PHONY: XDC-linux XDC-linux-386 XDC-linux-amd64 XDC-linux-mips64 XDC-linux-mips64le
 .PHONY: XDC-darwin XDC-darwin-386 XDC-darwin-amd64
 
 GOBIN = $(shell pwd)/build/bin
 GOFMT = gofmt
 GO ?= 1.22.10
+GORUN = go run
 GO_PACKAGES = .
 GO_FILES := $(shell find $(shell go list -f '{{.Dir}}' $(GO_PACKAGES)) -name \*.go)
-
 GIT = git
 
+#? XDC: Build XDC.
 XDC:
 	go run build/ci.go install ./cmd/XDC
 	@echo "Done building."
@@ -41,15 +46,26 @@ puppeth:
 	@echo "Done building."
 	@echo "Run \"$(GOBIN)/puppeth\" to launch puppeth."
 
+#? all: Build all packages and executables.
 all:
 	go run build/ci.go install
 
+#? test: Run the tests.
 test: all
 	go run build/ci.go test
 
+#? lint: Run certain pre-selected linters.
+lint: ## Run linters.
+	$(GORUN) build/ci.go lint
+
+#? clean: Clean go cache, built executables, and the auto generated folder.
 clean:
 	rm -fr build/_workspace/pkg/ $(GOBIN)/*
 
+#? fmt: Ensure consistent code formatting.
+fmt:
+	gofmt -s -w $(shell find . -name "*.go")
+
 # Cross Compilation Targets (xgo)
 
 XDC-cross: XDC-windows-amd64 XDC-darwin-amd64 XDC-linux

build/checksums.txt

@@ -0,0 +1,126 @@
+# This file contains sha256 checksums of optional build dependencies.
+
+# version:spec-tests 2.1.0
+# https://github.com/ethereum/execution-spec-tests/releases
+# https://github.com/ethereum/execution-spec-tests/releases/download/v2.1.0/
+ca89c76851b0900bfcc3cbb9a26cbece1f3d7c64a3bed38723e914713290df6c  fixtures_develop.tar.gz
+
+# version:golang 1.22.10
+# https://go.dev/dl/
+1e94fd48be750d1fafb4d9b3b6dd31a6e9d2735d339bf2462bc97b64ca4c1037  go1.22.10.src.tar.gz
+dd2c4ac3702658c2c20e3a8b394da1917d86156b2cb4312c9d2f657f80067874  go1.22.10.darwin-amd64.tar.gz
+9d37bf96bbdd1669f1ab771c98ac7695f1b49df3c5c2bf10b699950f0fc2f52b  go1.22.10.darwin-amd64.pkg
+21cf49415ffe0755b45f2b63e75d136528a32f7bb7bdd0166f51d22a03eb0a3f  go1.22.10.darwin-arm64.tar.gz
+746558a1e677a469b297ed885d94d0cdc3410d2153f49f0109c833f5283e1ad1  go1.22.10.darwin-arm64.pkg
+2ae9f00e9621489b75494fa2b8abfc5d09e0cae6effdd4c13867957ad2e4deba  go1.22.10.linux-386.tar.gz
+736ce492a19d756a92719a6121226087ccd91b652ed5caec40ad6dbfb2252092  go1.22.10.linux-amd64.tar.gz
+5213c5e32fde3bd7da65516467b7ffbfe40d2bb5a5f58105e387eef450583eec  go1.22.10.linux-arm64.tar.gz
+a7bbbc80fe736269820bbdf3555e91ada5d18a5cde2276aac3b559bc1d52fc70  go1.22.10.linux-armv6l.tar.gz
+20019b2e60dd0cdf63e4ec26852c1c015c1a27580b32a512b4be33a2539113ae  go1.22.10.windows-386.zip
+d6f7c00af6d54f09bf5b137cda0b34f75b1ac6fb95abe5a948240110f99d8fad  go1.22.10.windows-386.msi
+da66f107a0f4959f4615bede230c6bf145a6f01252c6d1ff2b107e293ba339df  go1.22.10.windows-amd64.zip
+454c45de32d325f175dc9ccd262944aec0d24b12c47a8f6d4000adad9f271adc  go1.22.10.windows-amd64.msi
+46af3f2506a8887ed1de0e38244730a2ba944cfed7804d6baa9773790d2a294d  go1.22.10.aix-ppc64.tar.gz
+1684ae4c10c4d30e6f4950fbb71d9cc096d0541e5cf769b3195e91f475249d9a  go1.22.10.dragonfly-amd64.tar.gz
+f82f5d194114963693e0f51fd56d55d8417ca556438062f2b0df608473b62837  go1.22.10.freebsd-386.tar.gz
+cce9da240870a4430c5cf1227bcf29d37575043ff16f7982a69f1139c6f564b5  go1.22.10.freebsd-amd64.tar.gz
+abae388d0d42563a242db0d405172cb73e09236f68000ff90c2a327ec8c5764c  go1.22.10.freebsd-arm64.tar.gz
+7c9c8fe30cbabbb4fb597f0f0ad1279fd2b320bc70831eba4c207b55ad46931d  go1.22.10.freebsd-arm.tar.gz
+d6f25fd79e17b84d1b61bec3e2fdffc47377b28b51a04b6bdbeac0199313e059  go1.22.10.freebsd-riscv64.tar.gz
+4a1121d8331208cb614c6f0474b0e4fa3c3023c5e8a88fb8d37f7e3454589aa2  go1.22.10.illumos-amd64.tar.gz
+0be34dbc69726b52414e0283736f997fee477379ebff66cebd7d8c35f4f64f9d  go1.22.10.linux-loong64.tar.gz
+bb7d7e99db7ee70063cb57bb7395c392b8b5ed87f37d733a1c91de935c70bb91  go1.22.10.linux-mips.tar.gz
+c7f0571410297cb29e52d10fed7a2a21aeaeabb9539d0c04a6d778adf0fe7f1b  go1.22.10.linux-mips64.tar.gz
+e66c440c03dd19bf8423034cbde7f6813321beb18d3fcf2ef234c13a25467952  go1.22.10.linux-mips64le.tar.gz
+b4e0061f62a9c1f874893aa4951a4883c19762a9dd64c5710554ec5a7aaf311a  go1.22.10.linux-mipsle.tar.gz
+4192158cdedc6a124aa32a099cc6bebebabf1f4d380c46c5e36ea52c30a3888b  go1.22.10.linux-ppc64.tar.gz
+db05b9838f69d741fb9a5301220b1a62014aee025b0baf341aba3d280087b981  go1.22.10.linux-ppc64le.tar.gz
+aef9b186c1b9b58c0472dbf54978f97682852a91b2e8d6bf354e59ba9c24438a  go1.22.10.linux-riscv64.tar.gz
+4ab2286adb096576771801b5099760b1d625fd7b44080449151a4d9b21303672  go1.22.10.linux-s390x.tar.gz
+32e66f6ae2082cce98ccb557f54965ae5452e1b705470ae403446062938db1d5  go1.22.10.netbsd-386.tar.gz
+e876962e6032175d049259559978c10af578dce506ffb064ce61e60a5b5308cb  go1.22.10.netbsd-amd64.tar.gz
+b95696f92afe5062d4e17c48cf0756699a7522fbfd1b034bfb1eb2b636d34163  go1.22.10.netbsd-arm64.tar.gz
+9d5e08939b95dca7d102eae7a832813ee12337187786f548848b10503ddc80cc  go1.22.10.netbsd-arm.tar.gz
+5c4294fed0bf981f81b8be979e955516d0a78019990f2f7462246ef4bb3960e5  go1.22.10.openbsd-386.tar.gz
+c72b4d4f4cedce007e4d52a0e496169b0739b3bbe7fa13bc1322fe3b79d55221  go1.22.10.openbsd-amd64.tar.gz
+1a90e0fb2e6ca881b78692594f0e29834f738c593ea627a631f8e81cdddfdc32  go1.22.10.openbsd-arm64.tar.gz
+f6153ebd844ccc21ec8420fecccf9214dc0a7a572b28234ec1e00e04b0f438bb  go1.22.10.openbsd-arm.tar.gz
+5fe1abee2805334404da9c4e2aedb93764b31d6de3fe9d3cb49a2fd844992f68  go1.22.10.openbsd-ppc64.tar.gz
+834fe42edf63a67b7b6c57fcfd1e8b159842f3615bfbc975b5ceed994db7e834  go1.22.10.plan9-386.tar.gz
+9fa2282fccb668ef9e3cdb1fa3f0128994224f95267f54640779049df3bb3a6c  go1.22.10.plan9-amd64.tar.gz
+d66acc86e00ead41966bb599c26fda983a686232040996a307262e71b3576c48  go1.22.10.plan9-arm.tar.gz
+40779a36f3f78b2ac1f3da5e6336f4fa24996d2412d5ca5685077103c8d3bbe2  go1.22.10.solaris-amd64.tar.gz
+974656452fd7d104f34ee6e8ac92bb7431af84a1ce55226d9af485cb9ec23dd5  go1.22.10.windows-arm64.zip
+f62491c8bbc811ddbdd25ee34af5bbd200f3d6086c1a3ebb64e435ce3b346a97  go1.22.10.windows-arm64.msi
+de1fb78d98ebd054a6fce5b71d1dcd1d49a68db75e0b6fd3d98ae5818d81fdba  go1.22.10.windows-arm.zip
+5523272bb157db06311a907289c92caf59347d4b6721d407486256e61c593dc9  go1.22.10.windows-arm.msi
+
+# version:golangci 1.63.4
+# https://github.com/golangci/golangci-lint/releases/
+# https://github.com/golangci/golangci-lint/releases/download/v1.63.4/
+878d017cc360e4fb19510d39852c8189852e3c48e7ce0337577df73507c97d68  golangci-lint-1.63.4-darwin-amd64.tar.gz
+a2b630c2ac8466393f0ccbbede4462387b6c190697a70bc2298c6d2123f21bbf  golangci-lint-1.63.4-darwin-arm64.tar.gz
+8938b74aa92888e561a1c5a4c175110b92f84e7d24733703e6d9ebc39e9cd5f8  golangci-lint-1.63.4-freebsd-386.tar.gz
+054903339d620df2e760b978920100986e3b03bcb058f669d520a71dac9c34ed  golangci-lint-1.63.4-freebsd-amd64.tar.gz
+a19d499f961a02608348e8b626537a88edfaab6e1b6534f1eff742b5d6d750e4  golangci-lint-1.63.4-freebsd-armv6.tar.gz
+00d616f0fb275b780ce4d26604bdd7fdbfe6bc9c63acd5a0b31498e1f7511108  golangci-lint-1.63.4-freebsd-armv7.tar.gz
+d453688e0eabded3c1a97ff5a2777bb0df5a18851efdaaaf6b472e3e5713c33e  golangci-lint-1.63.4-illumos-amd64.tar.gz
+6b1bec847fc9f347d53712d05606a49d55d0e3b5c1bacadfed2393f3503de0e9  golangci-lint-1.63.4-linux-386.tar.gz
+01abb14a4df47b5ca585eff3c34b105023cba92ec34ff17212dbb83855581690  golangci-lint-1.63.4-linux-amd64.tar.gz
+51f0c79d19a92353e0465fb30a4901a0644a975d34e6f399ad2eebc0160bbb24  golangci-lint-1.63.4-linux-arm64.tar.gz
+8d0a43f41e8424fbae10f7aa2dc29999f98112817c6dba63d7dc76832940a673  golangci-lint-1.63.4-linux-armv6.tar.gz
+1045a047b31e9302c9160c7b0f199f4ac1bd02a1b221a2d9521bd3507f0cf671  golangci-lint-1.63.4-linux-armv7.tar.gz
+933fe10ab50ce3bb0806e15a4ae69fe20f0549abf91dea0161236000ca706e67  golangci-lint-1.63.4-linux-loong64.tar.gz
+45798630cbad5642862766051199fa862ef3c33d569cab12f01cac4f68e2ddd5  golangci-lint-1.63.4-linux-mips64.tar.gz
+86ae25335ddb24975d2c915c1af0c7fad70dce99d0b4614fa4bee392de714aa2  golangci-lint-1.63.4-linux-mips64le.tar.gz
+33dabd11aaba4b602938da98bcf49aabab55019557e0115cdc3dbcc3009768fa  golangci-lint-1.63.4-linux-ppc64le.tar.gz
+4e7a81230a663bcdf30bba5689ce96040abc76994dbc2003dce32c8dca8c06f3  golangci-lint-1.63.4-linux-riscv64.tar.gz
+21370b49c7c47f4d9b8f982c952f940b01e65710174c3b4dad7b6452d58f92ec  golangci-lint-1.63.4-linux-s390x.tar.gz
+255866a6464c7e11bb7edd8e6e6ad54f11e1f01b82ba9ca229698ac788cd9724  golangci-lint-1.63.4-netbsd-386.tar.gz
+2798c040ac658bda97224f204795199c81ac97bb207b21c02b664aaed380d5d2  golangci-lint-1.63.4-netbsd-amd64.tar.gz
+b910eecffd0064103837e7e1abe870deb8ade22331e6dffe319f430d49399c8e  golangci-lint-1.63.4-netbsd-arm64.tar.gz
+df2693ef37147b457c3e2089614537dd2ae2e18e53641e756a5b404f4c72d3fa  golangci-lint-1.63.4-netbsd-armv6.tar.gz
+a28a533366974bd7834c4516cd6075bff3419a508d1ed7aa63ae8182768b352e  golangci-lint-1.63.4-netbsd-armv7.tar.gz
+368932775fb5c620b324dabf018155f3365f5e33c5af5b26e9321db373f96eea  golangci-lint-1.63.4-windows-386.zip
+184d13c2b8f5441576bec2a0d8ba7b2d45445595cf796b879a73bcc98c39f8c1  golangci-lint-1.63.4-windows-amd64.zip
+4fabf175d5b05ef0858ded49527948eebac50e9093814979fd84555a75fb80a6  golangci-lint-1.63.4-windows-arm64.zip
+e92be3f3ff30d4a849fb4b9a4c8d56837dee45269cb405a3ecad52fa034c781b  golangci-lint-1.63.4-windows-armv6.zip
+c71d348653b8f7fbb109bb10c1a481722bc6b0b2b6e731b897f99ac869f7653e  golangci-lint-1.63.4-windows-armv7.zip
+
+# This is the builder on PPA that will build Go itself (inception-y), don't modify!
+#
+# This version is fine to be old and full of security holes, we just use it
+# to build the latest Go. Don't change it.
+#
+# version:ppa-builder-1 1.19.6
+# https://go.dev/dl/
+d7f0013f82e6d7f862cc6cb5c8cdb48eef5f2e239b35baa97e2f1a7466043767  go1.19.6.src.tar.gz
+
+# version:ppa-builder-2 1.21.9
+# https://go.dev/dl/
+58f0c5ced45a0012bce2ff7a9df03e128abcc8818ebabe5027bb92bafe20e421  go1.21.9.src.tar.gz
+
+# version:protoc 27.1
+# https://github.com/protocolbuffers/protobuf/releases/
+# https://github.com/protocolbuffers/protobuf/releases/download/v27.1/
+8809c2ec85368c6b6e9af161b6771a153aa92670a24adbe46dd34fa02a04df2f  protoc-27.1-linux-aarch_64.zip
+5d21979a6d27475e810b76b88863d1e784fa01ffb15e511a3ec5bd1924d89426  protoc-27.1-linux-ppcle_64.zip
+84d8852750ed186dc4a057a1a86bcac409be5362d6af04770f42367fee6b7bc1  protoc-27.1-linux-s390_64.zip
+2f028796ff5741691650e0eea290e61ff2f1c0d87f8d31fe45ef47fd967cef0c  protoc-27.1-linux-x86_32.zip
+8970e3d8bbd67d53768fe8c2e3971bdd71e51cfe2001ca06dacad17258a7dae3  protoc-27.1-linux-x86_64.zip
+03b7af1bf469e7285dc51976ee5fa99412704dbd1c017105114852a37b165c12  protoc-27.1-osx-aarch_64.zip
+f14d3973cf13283d07c520ed6f4c12405ad41b9efd18089a1c74897037d742b5  protoc-27.1-osx-universal_binary.zip
+8520d944f3a3890fa296a3b3b0d4bb18337337e2526bbbf1b507eeea3c2a1ec4  protoc-27.1-osx-x86_64.zip
+6263718ff96547b8392a079f6fdf02a4156f2e8d13cd51649a0d03fb7afa2de8  protoc-27.1-win32.zip
+da531c51ccd1290d8d34821f0ce4e219c7fbaa6f9825f5a3fb092a9d03fe6206  protoc-27.1-win64.zip
+
+# version:protoc-gen-go 1.34.2
+# https://github.com/protocolbuffers/protobuf-go/releases/
+# https://github.com/protocolbuffers/protobuf-go/releases/download/v1.34.2/
+9b48d8f90add02e8e94e14962fed74e7ce2b2d6bda4dd42f1f4fbccf0f766f1a  protoc-gen-go.v1.34.2.darwin.amd64.tar.gz
+17aca7f948dbb624049030cf841e35895cf34183ba006e721247fdeb95ff2780  protoc-gen-go.v1.34.2.darwin.arm64.tar.gz
+a191849433fd489f1d44f37788d762658f3f5fb225f3a85d4ce6ba32666703ed  protoc-gen-go.v1.34.2.linux.386.tar.gz
+b87bc134dee55576a842141bf0ed27761c635d746780fce5dee038c6dd16554f  protoc-gen-go.v1.34.2.linux.amd64.tar.gz
+63d400167e75ab9f6690688f6fdc6a9455aa20bc1faa71e32149dbd322f7f198  protoc-gen-go.v1.34.2.linux.arm64.tar.gz
+56e7675816db6e62be4f833a51544d5716b8420c462515579e05ca8444ab06ed  protoc-gen-go.v1.34.2.windows.386.zip
+abafd39612177dd4e9a65207cadd5374a9352d8611e8e040f8462fcfa3010daf  protoc-gen-go.v1.34.2.windows.amd64.zip

build/ci.go

@@ -246,37 +246,52 @@ func doTest(cmdline []string) {
 	build.MustRun(gotest)
 }
 
+// doLint runs golangci-lint on requested packages.
 func doLint(cmdline []string) {
+	var (
+		cachedir = flag.String("cachedir", "./build/cache", "directory for caching golangci-lint binary.")
+	)
 	flag.CommandLine.Parse(cmdline)
-
 	packages := []string{"./..."}
 	if len(flag.CommandLine.Args()) > 0 {
 		packages = flag.CommandLine.Args()
 	}
-	// Get golangci-lint and install all supported linters
-	build.MustRun(goTool("get", "github.com/golangci/golangci-lint/cmd/[email protected]"))
-
-	// Run fast linters batched together
-	configs := []string{
-		"run",
-		"--disable-all",
-		"--enable=vet",
-		"--enable=gofmt",
-		"--enable=misspell",
-		"--enable=goconst",
-		"--min-occurrences=6", // for goconst
+
+	linter := downloadLinter(*cachedir)
+	lflags := []string{"run", "--config", ".golangci.yml"}
+	build.MustRunCommandWithOutput(linter, append(lflags, packages...)...)
+	fmt.Println("You have achieved perfection.")
+}
+
+// downloadLinter downloads and unpacks golangci-lint.
+func downloadLinter(cachedir string) string {
+	csdb := build.MustLoadChecksums("build/checksums.txt")
+	version, err := build.Version(csdb, "golangci")
+	if err != nil {
+		log.Fatal(err)
 	}
-	build.MustRunCommand(filepath.Join(GOBIN, "golangci-lint"), append(configs, packages...)...)
+	arch := runtime.GOARCH
+	ext := ".tar.gz"
 
-	// 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, "golangci-lint"), append(configs, packages...)...)
+	if runtime.GOOS == "windows" {
+		ext = ".zip"
+	}
+	if arch == "arm" {
+		arch += "v" + os.Getenv("GOARM")
+	}
+	base := fmt.Sprintf("golangci-lint-%s-%s-%s", version, runtime.GOOS, arch)
+	url := fmt.Sprintf("https://github.com/golangci/golangci-lint/releases/download/v%s/%s%s", version, base, ext)
+	archivePath := filepath.Join(cachedir, base+ext)
+	if err := csdb.DownloadFile(url, archivePath); err != nil {
+		log.Fatal(err)
 	}
+	if err := build.ExtractArchive(archivePath, cachedir); err != nil {
+		log.Fatal(err)
+	}
+	return filepath.Join(cachedir, base, "golangci-lint")
 }
 
 // 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`)

go.mod

@@ -2,6 +2,8 @@ module github.com/XinFinOrg/XDPoSChain
 
 go 1.22
 
+toolchain go1.22.0
+
 require (
 	github.com/VictoriaMetrics/fastcache v1.12.2
 	github.com/btcsuite/btcd v0.0.0-20171128150713-2e60448ffcc6