Rails，Capistrano，bitbucket，權限被拒絕（publickey）

Question

我正試圖在卡皮斯特拉諾的數字海洋上部署一個Rails應用程序，我有困難時期。我得到這個

00:00 git:check 
    01 git ls-remote git@bitbucket.org:paaggeli/mutetale.git HEAD 
    01 Permission denied (publickey). 
    01 fatal: Could not read from remote repository. 
    01 
    01 Please make sure you have the correct access rights 
    01 and the repository exists. 
(Backtrace restricted to imported tasks) 
cap aborted! 
SSHKit::Runner::ExecuteError: Exception while executing on host 
46.101.112.45: Exception while executing on host 46.101.112.45: git exit status: 128 
git stdout: Nothing written 
git stderr: Permission denied (publickey). 
fatal: Could not read from remote repository. 

Please make sure you have the correct access rights 
and the repository exists. 

SSHKit::Runner::ExecuteError: Exception while executing on host 46.101.112.45: git exit status: 128 
git stdout: Nothing written 
git stderr: Permission denied (publickey). 
fatal: Could not read from remote repository. 

Please make sure you have the correct access rights 
and the repository exists. 

SSHKit::Command::Failed: git exit status: 128 
git stdout: Nothing written 
git stderr: Permission denied (publickey). 
fatal: Could not read from remote repository. 

Please make sure you have the correct access rights 
and the repository exists. 

Tasks: TOP => deploy:initial 
(See full trace by running task with --trace) 
The deploy has failed with an error: Exception while executing on host 46.101.112.45: Exception while executing on host 46.101.112.45: git exit status: 128 
git stdout: Nothing written 
git stderr: Permission denied (publickey). 
fatal: Could not read from remote repository. 

Please make sure you have the correct access rights 
and the repository exists. 

capistrano.log文件

DEBUG Uploading /tmp/git-ssh-mutetale-production-ubuntu.sh 0.0% 

INFO Uploading /tmp/git-ssh-mutetale-production-ubuntu.sh 100.0% 

INFO [1baad1b1] Running /usr/bin/env chmod 700 /tmp/git-ssh-mutetale-production-ubuntu.sh on 46.101.112.45 

DEBUG [1baad1b1] Command: (export RBENV_ROOT="$HOME/.rbenv" RBENV_VERSION="2.4.1" ; /usr/bin/env chmod 700 /tmp/git-ssh-mutetale-production-ubuntu.sh) 

INFO [1baad1b1] Finished in 0.156 seconds with exit status 0 (successful). 

INFO [2cd1c0fa] Running /usr/bin/env git ls-remote git@bitbucket.org:paaggeli/mutetale.git HEAD on 46.101.112.45 

DEBUG [2cd1c0fa] Command: (export RBENV_ROOT="$HOME/.rbenv" RBENV_VERSION="2.4.1" GIT_ASKPASS="/bin/echo" GIT_SSH="/tmp/git-ssh-mutetale-production-ubuntu.sh" ; /usr/bin/env git ls-remote git@bitbucket.org:paaggeli/mutetale.git HEAD) 

DEBUG [2cd1c0fa]  Permission denied (publickey). 

DEBUG [2cd1c0fa]  fatal: Could not read from remote repository. 



Please make sure you have the correct access rights 

and the repository exists. 

運行在服務器返回ssh -T git@bitbucket.org：

身份登錄paaggeli。

您可以使用git或hg連接到Bitbucket。外殼訪問被禁用。

請幫我

Answer 1

檢查您的git訪問，並確保您的Capistrano的是使用克隆回購用戶讀取權限。

1. 在服務器上運行ssh-keygen過程。
2. 在任何GitHub頁面的右上角，點擊您的個人資料照片。
3. 在您的個人資料頁面上，單擊存儲庫選項卡，然後單擊存儲庫的名稱。
4. 設置選項卡在您的存儲庫的右側邊欄中，單擊設置。
5. 在邊欄中，單擊部署密鑰。
6. 單擊添加部署密鑰。粘貼您的公鑰並提交。

https://developer.github.com/v3/guides/managing-deploy-keys/#setup-2