go - CircleCI 与 Bitbucket Go 构建问题

Question

我正在运行 go build命令 golang:1.11-alpine在两个独立的 CI 工具上。如您所见，命令完全相同，docker 镜像也完全相同。

出于某种原因，当我在 alpine:3.9 上运行编译后的可执行文件时docker 图像，只有 bitbucket 运行。

对于 Circle CI 构建，我收到以下错误:

standard_init_linux.go:207: exec user process caused “exec format error”

我在网上看到这可能是一个架构问题，所以我做了一个 file <file>在终端中，看起来两者都是以相同的方式编译的。这是我收到的两个文件的回复(相同):

cloud: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib/ld-musl-x86_64.so.1, stripped

循环CI

docker:
  - image: golang:1.11-alpine

steps:
  - checkout
  - run:
      name: Build Go Server
      command: |
        apk add --no-cache git build-base
        export GOPATH="$HOME/go"
        export PATH="$PATH:$GOPATH/bin"
        go get -u github.com/golang/lint/golint@v0.0.0-20190227174305-8f45f776aaf1
        go mod vendor
        golint -set_exit_status $(go list ./... | grep -v /vendor/)
        go test -short $(go list ./... | grep -v /vendor/)
        go build -ldflags="-s -w"

比特桶持续集成

steps:
    - step: &step-test-and-build-go
            name: Test and Build Go Server
            image: golang:1.11-alpine
            script:
                - apk add --no-cache git build-base
                - export GOPATH="$HOME/go"
                - export PATH="$PATH:$GOPATH/bin"
                - go get -u github.com/golang/lint/golint@v0.0.0-20190227174305-8f45f776aaf1
                - go mod vendor
                - golint -set_exit_status $(go list ./... | grep -v /vendor/)
                - go test -short $(go list ./... | grep -v /vendor/)
                - go build -ldflags="-s -w"

圈子CI go env

GOARCH="amd64"
GOBIN=""
GOCACHE="/root/.cache/go-build"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GOPATH="/root/go"
GOPROXY=""
GORACE=""
GOROOT="/usr/local/go"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GCCGO="gccgo"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD="/root/project/go.mod"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build122963699=/tmp/go-build -gno-record-gcc-switches"

比特桶CI go env

GOARCH="amd64"
GOBIN=""
GOCACHE="/root/.cache/go-build"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GOPATH="/root/go"
GOPROXY=""
GORACE=""
GOROOT="/usr/local/go"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GCCGO="gccgo"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD="/opt/atlassian/pipelines/agent/build/go.mod"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build179086021=/tmp/go-build -gno-record-gcc-switches"

我已经交叉发布了这个问题 to the CircleCI forum .

Answer 1

这issue可能是相关的。

在 alpine 上设置 CGO_ENABLED=0 可能会解决它，除非您的构建需要它。要添加的行可能是这样的:export CGO_ENABLED=0