如何使用 git2r 通过 ssh 推送 git 存储库? [英] How to push git repository through ssh using git2r?

问题描述

我正在尝试使用 git2r 包(版本 0.21.0).
我总是在我的项目中使用 ssh 连接(GitHub 和 GitLab 托管):我可以使用 RStudio IDE 和命令行执行 git pull/push.
我有一个标准的 Ubuntu Xenial 配置；我的密钥以标准名称存储在 ~/.ssh 中，我的 ssh-agent 正在运行，并且密钥已添加到 ssh-agent.我的问题是如何使用 git2r 包用 ssh 推送?

这是我用一个非常基本的工作流程做的事情(在 master 上工作，远程名称是 origin):

库(git2r)回购 <- init("path_to_clone")远程网址(回购)

<块引用>

[1] "[e-mail]:account/repository.git"

credentials <- cred_ssh_key()str(凭据)

<块引用>

正式类 'cred_ssh_key' [package "git2r"] 有 3 个插槽..@ publickey : chr "/home/user/.ssh/id_rsa.pub"..@ 私钥:chr "/home/user/.ssh/id_rsa"..@ 密码:chr(0)

# 一些工作，add(), commit()...推(回购，起源"，参考/头/主"，凭证=凭证)

<块引用>

 .local(object, ...) 中的错误:git2r_push"中的错误:不支持的 URL 协议

ssh 协议是否在 git2r 包中实现?有什么我错过的吗?`

<小时>

我确实错过了一些东西.但是，什么?

libgit2_features()

<块引用>

$threads[1] 错误$https[1] 错误$ssh[1] 错误

解决方案

我终于找到了我错过的东西.我在安装 git2r 之前忘记安装 libssh2-1-dev 库.
类似的问题此处.

安装libssh2-1-dev:

sudo apt-get install libssh2-1-dev

I'm trying to use git2r package (version 0.21.0).
I always use ssh connexions in my projects (GitHub and GitLab hosted): I can do git pull/push with both RStudio IDE and command line.
I have a standard Ubuntu Xenial configuration; my keys are stored in ~/.ssh with standard names, my ssh-agent is running, and keys were added to ssh-agent. My problem is how to use the git2r package to push with ssh?

Here's what I do with a very basic workflow (work on master, remote name is origin):

library(git2r)
repo <- init("path_to_clone")
remote_url(repo)

[1] "[e-mail]:account/repository.git"

credentials <- cred_ssh_key()
str(credentials)

Formal class 'cred_ssh_key' [package "git2r"] with 3 slots
  ..@ publickey : chr "/home/user/.ssh/id_rsa.pub"
  ..@ privatekey: chr "/home/user/.ssh/id_rsa"
  ..@ passphrase: chr(0) 

# some work, add(), commit()...
push(repo, "origin", "refs/heads/master", credentials = credentials)

 Error in .local(object, ...) : 
   Error in 'git2r_push': unsupported URL protocol 

Is ssh protocol implemented in git2r package? Is there something I missed?`

---

Edit: I missed something, for sure. But, what?

libgit2_features()

$threads
[1] FALSE
$https
[1] FALSE
$ssh
[1] FALSE

解决方案

I finally found what I missed. I forgot to install libssh2-1-dev library before installing git2r.
A similar question here.

Install libssh2-1-dev:

sudo apt-get install libssh2-1-dev

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