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当我尝试使用本地计算机（MAC）{Rails应用}中的capistrano gem部署到服务器时，我得到以下内容。我是新来的轨使用capistrano进行分段的Rails部署会生成以下错误
user-mbp:xp user$ cap staging deploy
Server password:
********
DEBUG [c6110f69] Running /usr/bin/env [ -d ~/.rbenv ] as [email protected]
DEBUG [c6110f69] Command: [ -d ~/.rbenv ]
DEBUG [c6110f69] Finished in 6.956 seconds with exit status 0 (successful).
INFO [e385c416] Running /usr/bin/env mkdir -p /tmp/pepe/ as [email protected]
DEBUG [e385c416] Command: (RBENV_ROOT=~/.rbenv RBENV_VERSION=2.0.0-p353 /usr/bin/env mkdir -p /tmp/pepe/)
INFO [e385c416] Finished in 0.098 seconds with exit status 0 (successful).
DEBUG Uploading /tmp/pepe/git-ssh.sh 0.0%
INFO Uploading /tmp/pepe/git-ssh.sh 100.0%
INFO [191046c4] Running /usr/bin/env chmod +x /tmp/pepe/git-ssh.sh as [email protected]
DEBUG [191046c4] Command: (RBENV_ROOT=~/.rbenv RBENV_VERSION=2.0.0-p353 /usr/bin/env chmod +x /tmp/pepe/git-ssh.sh)`enter code here`
INFO [191046c4] Finished in 0.119 seconds with exit status 0 (successful).
INFO [bd99c2fc] Running /usr/bin/env git ls-remote --heads ssh://[email protected]/xp.git as [email protected]
DEBUG [bd99c2fc] Command: (RBENV_ROOT=~/.rbenv RBENV_VERSION=2.0.0-p353 GIT_ASKPASS=/bin/echo GIT_SSH=/tmp/pepe/git-ssh.sh /usr/bin/env git ls-remote --heads ssh://[email protected]/xp.git)
DEBUG [bd99c2fc] Permission denied (publickey,password).
DEBUG [bd99c2fc] fatal: The remote end hung up unexpectedly
(Backtrace restricted to imported tasks)
cap aborted!
SSHKit::Runner::ExecuteError: Exception while executing as [email protected]: git exit status: 128
git stdout: Nothing written
git stderr: Permission denied (publickey,password).
fatal: The remote end hung up unexpectedly
SSHKit::Command::Failed: git exit status: 128
git stdout: Nothing written
git stderr: Permission denied (publickey,password).
fatal: The remote end hung up unexpectedly
我试过git:check，但仍显示相同。
Tasks: TOP => git:check
(See full trace by running task with --trace)
The deploy has failed with an error: Exception while executing as [email protected]: git exit status: 128
git stdout: Nothing written
git stderr: Permission denied (publickey,password).
fatal: The remote end hung up unexpectedly
Staging.rb
# *************************************************************** #
require 'highline'
set :stage, :staging
set :password, HighLine.new.ask('Server password:') { |q| q.echo = '*'}
server 'xx.x.com', user: 'deployer', password: fetch(:password), roles: %w{web app db}, primary: true
set :test_url, 'https://xx.x.com'
set :version, `git describe --always`
# you can set custom ssh options
# it's possible to pass any option but you need to keep in mind that net/ssh understand limited list of options
# you can see them in [net/ssh documentation](http://net-ssh.github.io/net-ssh/classes/Net/SSH.html#method-c-start)
# set it globally
# set :ssh_options, {
# keys: %w(/home/rlisowski/.ssh/id_rsa),
# forward_agent: false,
# auth_methods: %w(password)
# }
# and/or per server
# server 'example.com',
# user: 'user_name',
# roles: %w{web app},
# ssh_options: {
# user: 'user_name', # overrides user setting above
# keys: %w(/home/user_name/.ssh/id_rsa),
# forward_agent: false,
# auth_methods: %w(publickey password)
# # password: 'please use keys'
# }
# setting per server overrides global ssh_options
# fetch(:default_env).merge!(rails_env: :staging)
我假设你从显影机部署。从你的开发机器，你也推动混帐。这意味着你的开发机器上有你的git证书。您可以在将'set：ssh_options，：forward_agent => true'添加到config/deploy/staging.rb时转发这些内容。如果这不起作用，那么你可以发布你的staging.rb文件。 – sugaryourcoffee
hi @sugaryourcoffee发布了staging.rb文件 –
您是否检查知识库中的公钥是否与您的部署机器上的私钥相匹配？错误表明情况并非如此。如果你在Github上，那么你可以从你的部署机器上检查你是否可以用'ssh -vT git @ github.com'来访问你的仓库。 – sugaryourcoffee