是否有可能知道哪些 go 包安装在二进制文件中

3回答

喵喔喔

您可以使用go version [-m] [file ...]Go 版本报告用于构建每个命名的可执行文件的 Go 版本。输出示例：$ go version -m dlvdlv: go1.14.2        path    github.com/go-delve/delve/cmd/dlv        mod     github.com/go-delve/delve       v1.4.0  h1:O+1dw1XBZXqhC6fIPQwGxLlbd2wDRau7NxNhVpw02ag=        dep     github.com/cosiner/argv v0.0.0-20170225145430-13bacc38a0a5      h1:rIXlvz2IWiupMFlC45cZCXZFvKX/ExBcSLrDy2G0Lp8=        dep     github.com/mattn/go-isatty      v0.0.3  h1:ns/ykhmWi7G9O+8a448SecJU3nSMBXJfqQkl0upE1jI=        dep     github.com/peterh/liner v0.0.0-20170317030525-88609521dc4b      h1:8uaXtUkxiy+T/zdLWuxa/PG4so0TPZDZfafFNNSaptE=        dep     github.com/sirupsen/logrus      v0.0.0-20180523074243-ea8897e79973      h1:3AJZYTzw3gm3TNTt30x0CCKD7GOn2sdd50Hn35fQkGY=        dep     github.com/spf13/cobra  v0.0.0-20170417170307-b6cb39589372      h1:eRfW1vRS4th8IX2iQeyqQ8cOUNOySvAYJ0IUvTXGoYA=        dep     github.com/spf13/pflag  v0.0.0-20170417173400-9e4c21054fa1      h1:7bozMfSdo41n2NOc0GsVTTVUiA+Ncaj6pXNpm4UHKys=        dep     go.starlark.net v0.0.0-20190702223751-32f345186213      h1:lkYv5AKwvvduv5XWP6szk/bvvgO6aDeUujhZQXIFTes=        dep     golang.org/x/arch       v0.0.0-20190927153633-4e8777c89be4      h1:QlVATYS7JBoZMVaf+cNjb90WD/beKVHnIxFKT4QaHVI=        dep     golang.org/x/crypto     v0.0.0-20190308221718-c2843e01d9a2      h1:VklqNMn3ovrHsnt90PveolxSbWFaJdECFbxSq0Mqo2M=        dep     golang.org/x/sys        v0.0.0-20190626221950-04f50cda93cb      h1:fgwFCsaw9buMuxNd6+DQfAuSFqbNiQZpcgJQAgJsK6k=        dep     gopkg.in/yaml.v2        v2.2.1  h1:mUhvW9EsL+naU5Q3cakzfE91YhliOondGd6ZrsDBHQE=

墨色风雨

是的！runtime/debug包中的ReadBuildInfo函数可以为您提供此信息。根据文档，此功能返回嵌入在运行二进制文件中的构建信息。该信息仅在使用模块支持构建的二进制文件中可用。因此，例如，如果您的项目有这些文件：去.modmodule buildinfogo 1.12require github.com/gorilla/mux v1.7.3main.gopackage mainimport (    "fmt"    "runtime/debug"    _ "github.com/gorilla/mux")func main() {    buildInfo, ok := debug.ReadBuildInfo()    if !ok {        panic("Can't read BuildInfo")    }    fmt.Println("Dependencies:")    for _, dep := range buildInfo.Deps {        fmt.Printf("  %s %s\n", dep.Path, dep.Version)    }}运行时会输出：Dependencies:  github.com/gorilla/mux v1.7.3

慕容708150

鉴于 github 生态系统，检查二进制文件中包含的资源是最简单的；只需检查模块的二进制文件；$ strings  ~/bin/txeh | grep github  /usr/bin/env go run ~/src/github.com/txn2/txeh/util/txeh.go "$@"$ strings  ~/bin/tt | grep github github.com/araddon/dateparse.init.ializersgithub.com/araddon/dateparse.init/home/jaroslav/src/github.com/tox2ik/ttrack/src/tt/main.go/home/jaroslav/src/github.com/araddon/dateparse/parseany.gogithub.com/araddon/dateparse.ErrAmbiguousMMDDgithub.com/araddon/dateparse.initdone.github.com/araddon/dateparse.init.ializersgithub.com/araddon/dateparse.init或者如果您不知道来源：strings  ~/bin/tt | grep -e '\.go\>' -C2 | sort -ur/usr/lib/go/src/os/exec_posix.go/usr/lib/go/src/syscall/asm_linux_amd64.s/usr/lib/go/src/internal/bytealg/count_native.go/usr/lib/go/src/runtime/sigqueue.go/usr/lib/go/src/os/wait_waitid.go/usr/lib/go/src/internal/cpu/cpu.go/usr/lib/go/src/runtime/mgclarge.go/usr/lib/go/src/internal/bytealg/index_amd64.go/usr/lib/go/src/strings/builder.go/usr/lib/go/src/runtime/signal_unix.go/usr/lib/go/src/runtime/utf8.go/usr/lib/go/src/runtime/signal_linux_amd64.go/usr/lib/go/src/os/stat_linux.go/usr/lib/go/src/runtime/mbarrier.go/usr/lib/go/src/runtime/netpoll.go/usr/lib/go/src/runtime/mcache.go/usr/lib/go/src/runtime/mcentral.go.elfdata/usr/lib/go/src/syscall/exec_unix.go/usr/lib/go/src/runtime/cpuflags_amd64.go(...)