我不是很熟悉 go dep(一般也不熟悉 golang),但我继承了一个项目,我需要在其中添加依赖项。运行 dep ensure -v 时,我得到以下输出:
Root project is "github.com/MyOrg/myProject"
7 transitively valid internal packages
8 external packages imported from 8 projects
(0) ✓ select (root)
(1) ? attempt github.com/MyOrg/proto with 1 pkgs; at least 1 versions to try
(1) try github.com/MyOrg/proto@v0.5.0
(1) ✓ select github.com/MyOrg/proto@v0.5.0 w/1 pkgs
(2) ? attempt github.com/golang/protobuf with 1 pkgs; at least 1 versions to try
(2) try github.com/golang/protobuf@v1.0.0
(2) ✓ select github.com/golang/protobuf@v1.0.0 w/5 pkgs
(3) ? attempt github.com/gogap/logrus_mate with 1 pkgs; at least 1 versions to try
(3) try github.com/gogap/logrus_mate@master
(3) ✓ select github.com/gogap/logrus_mate@master w/1 pkgs
(4) ? attempt github.com/sirupsen/logrus with 1 pkgs; at least 1 versions to try
(4) try github.com/sirupsen/logrus@f4ee69125072b22721efbe639bd0da9c9d19b8cc
(4) ✓ select github.com/sirupsen/logrus@f4ee69125072b22721efbe639bd0da9c9d19b8cc w/1 pkgs
(5) ? revisit github.com/golang/protobuf to add 6 pkgs
(5) ✓ include 6 more pkgs from github.com/golang/protobuf@v1.0.0
(6) ← no more versions of golang.org/x/crypto to try; begin backtrack
(5) ← backtrack: popped 6 pkgs from github.com/golang/protobuf
(4) ← backtrack: no more versions of github.com/sirupsen/logrus to try
(3) ← backtrack: no more versions of github.com/gogap/logrus_mate to try
(2) ← backtrack: no more versions of github.com/golang/protobuf to try
(1) ← backtrack: no more versions of github.com/MyOrg/proto to try
✗ solving failed
Solver wall times by segment:
b-source-exists: 9.026066635s
b-deduce-proj-root: 542.618581ms
b-list-pkgs: 145.641921ms
b-gmal: 100.702298ms
satisfy: 1.205187ms
select-atom: 1.159204ms
unselect: 1.110058ms
new-atom: 179.985µs
select-root: 139.444µs
backtrack: 43.169µs
other: 30.441µs
add-atom: 5.475µs
TOTAL: 9.818902398s
Solving failure: exit status 128
我怀疑问题出在线路上:
(6) ← no more versions of golang.org/x/crypto to try; begin backtrack
但这是否表明 github.com/golang/protobuf 包中存在依赖性问题?
谁能解释一下实际问题是什么以及可能的解决方案是什么?
最佳答案
golang.org/x/crypto 里面有多个包。因此,您应该指定依赖项中的正确包(例如,golang.org/x/crypto/ssh)或 golang.org/x/crypto/... 的整个包树
关于Go dep 不解析 "golang.org/x/crypto",我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/50146694/
我有一个字符串input="maybe(thisis|thatwas)some((nice|ugly)(day|night)|(strange(weather|time)))"Ruby中解析该字符串的最佳方法是什么?我的意思是脚本应该能够像这样构建句子:maybethisissomeuglynightmaybethatwassomenicenightmaybethiswassomestrangetime等等,你明白了......我应该一个字符一个字符地读取字符串并构建一个带有堆栈的状态机来存储括号值以供以后计算,还是有更好的方法?也许为此目的准备了一个开箱即用的库?
我正在尝试测试是否存在表单。我是Rails新手。我的new.html.erb_spec.rb文件的内容是:require'spec_helper'describe"messages/new.html.erb"doit"shouldrendertheform"dorender'/messages/new.html.erb'reponse.shouldhave_form_putting_to(@message)with_submit_buttonendendView本身,new.html.erb,有代码:当我运行rspec时,它失败了:1)messages/new.html.erbshou
我在从html页面生成PDF时遇到问题。我正在使用PDFkit。在安装它的过程中,我注意到我需要wkhtmltopdf。所以我也安装了它。我做了PDFkit的文档所说的一切......现在我在尝试加载PDF时遇到了这个错误。这里是错误:commandfailed:"/usr/local/bin/wkhtmltopdf""--margin-right""0.75in""--page-size""Letter""--margin-top""0.75in""--margin-bottom""0.75in""--encoding""UTF-8""--margin-left""0.75in""-
我主要使用Ruby来执行此操作,但到目前为止我的攻击计划如下:使用gemsrdf、rdf-rdfa和rdf-microdata或mida来解析给定任何URI的数据。我认为最好映射到像schema.org这样的统一模式,例如使用这个yaml文件,它试图描述数据词汇表和opengraph到schema.org之间的转换:#SchemaXtoschema.orgconversion#data-vocabularyDV:name:namestreet-address:streetAddressregion:addressRegionlocality:addressLocalityphoto:i
我正在使用ruby1.9解析以下带有MacRoman字符的csv文件#encoding:ISO-8859-1#csv_parse.csvName,main-dialogue"Marceu","Giveittohimóhe,hiswife."我做了以下解析。require'csv'input_string=File.read("../csv_parse.rb").force_encoding("ISO-8859-1").encode("UTF-8")#=>"Name,main-dialogue\r\n\"Marceu\",\"Giveittohim\x97he,hiswife.\"\
为了将Cucumber用于命令行脚本,我按照提供的说明安装了arubagem。它在我的Gemfile中,我可以验证是否安装了正确的版本并且我已经包含了require'aruba/cucumber'在'features/env.rb'中为了确保它能正常工作,我写了以下场景:@announceScenario:Testingcucumber/arubaGivenablankslateThentheoutputfrom"ls-la"shouldcontain"drw"假设事情应该失败。它确实失败了,但失败的原因是错误的:@announceScenario:Testingcucumber/ar
我遵循MichaelHartl的“RubyonRails教程:学习Web开发”,并创建了检查用户名和电子邮件长度有效性的测试(名称最多50个字符,电子邮件最多255个字符)。test/helpers/application_helper_test.rb的内容是:require'test_helper'classApplicationHelperTest在运行bundleexecraketest时,所有测试都通过了,但我看到以下消息在最后被标记为错误:ERROR["test_full_title_helper",ApplicationHelperTest,1.820016791]test
我正在尝试从Postgresql表(table1)中获取数据,该表由另一个相关表(property)的字段(table2)过滤。在纯SQL中,我会这样编写查询:SELECT*FROMtable1JOINtable2USING(table2_id)WHEREtable2.propertyLIKE'query%'这工作正常:scope:my_scope,->(query){includes(:table2).where("table2.property":query)}但我真正需要的是使用LIKE运算符进行过滤,而不是严格相等。然而,这是行不通的:scope:my_scope,->(que
我正在尝试编写一个将文件上传到AWS并公开该文件的Ruby脚本。我做了以下事情:s3=Aws::S3::Resource.new(credentials:Aws::Credentials.new(KEY,SECRET),region:'us-west-2')obj=s3.bucket('stg-db').object('key')obj.upload_file(filename)这似乎工作正常,除了该文件不是公开可用的,而且我无法获得它的公共(public)URL。但是当我登录到S3时,我可以正常查看我的文件。为了使其公开可用,我将最后一行更改为obj.upload_file(file
当我尝试安装Ruby时遇到此错误。我试过查看this和this但无济于事➜~brewinstallrubyWarning:YouareusingOSX10.12.Wedonotprovidesupportforthispre-releaseversion.Youmayencounterbuildfailuresorotherbreakages.Pleasecreatepull-requestsinsteadoffilingissues.==>Installingdependenciesforruby:readline,libyaml,makedepend==>Installingrub