无法连接到 homestead MySQL 数据库 - 权限被拒绝（公钥、密码）

Question

我正在使用 Homestead 和 vagrant 进行我的本地设置。我的 Homestead.yaml 文件如下所示：

---
ip: "192.168.56.56"
memory: 4096
cpus: 2
provider: virtualbox

authorize: ~/.ssh/id_rsa.pub

keys:
    - ~/.ssh/id_rsa

folders:
    - map: ~/projects
      to: /home/vagrant/projects
      type: "nfs"

sites:
    - map: volley.admin
      to: /home/vagrant/projects/volleyadmin/public
      type: laravel
      php: "7.1"

databases:
    - volleyadmin

features:
    - mysql: true
    - mariadb: false
    - postgresql: false
    - ohmyzsh: false
    - webdriver: false

services:
    - enabled:
          - "mysql"
#    - disabled:
#        - "postgresql@11-main"

#ports:
#    - send: 33060 # MySQL/MariaDB
#      to: 3306
#    - send: 4040
#      to: 4040
#    - send: 54320 # PostgreSQL
#      to: 5432
#    - send: 8025 # Mailhog
#      to: 8025
#    - send: 9600
#      to: 9600
#    - send: 27017
#      to: 27017

我执行了 vagrant up 和 vagrant ssh，一切正常。问题是我无法使用 Sequel Ace.

连接到我的数据库

我的配置是这样的：

MySQL密码：秘密 SSH 密码：秘密

当我尝试连接时，我得到以下响应：

Used command:  /usr/bin/ssh -v -N -S none -o ControlMaster=no -o ExitOnForwardFailure=yes -o ConnectTimeout=10 -o NumberOfPasswordPrompts=3 -o UserKnownHostsFile="/Users/nielsvroman/Library/Containers/com.sequel-ace.sequel-ace/Data/.keys/ssh_known_hosts_strict" -F /Applications/Sequel Ace.app/Contents/Resources/ssh_config -o TCPKeepAlive=no -o ServerAliveInterval=60 -o ServerAliveCountMax=1 vagrant@192.168.56.56 -L 50489:127.0.0.1:3306

OpenSSH_8.6p1, LibreSSL 3.3.5
debug1: Reading configuration data /Applications/Sequel Ace.app/Contents/Resources/ssh_config
debug1: /Applications/Sequel Ace.app/Contents/Resources/ssh_config line 1: Applying options for *
debug1: Authenticator provider $SSH_SK_PROVIDER did not resolve; disabling
debug1: Connecting to 192.168.56.56 [192.168.56.56] port 22.
debug1: fd 3 clearing O_NONBLOCK
debug1: Connection established.
debug1: identity file /Users/nielsvroman/.keys/id_rsa type -1
debug1: identity file /Users/nielsvroman/.keys/id_rsa-cert type -1
debug1: Local version string SSH-2.0-OpenSSH_8.6
debug1: Remote protocol version 2.0, remote software version OpenSSH_8.2p1 Ubuntu-4ubuntu0.4
debug1: compat_banner: match: OpenSSH_8.2p1 Ubuntu-4ubuntu0.4 pat OpenSSH* compat 0x04000000
debug1: Authenticating to 192.168.56.56:22 as 'vagrant'
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts2: No such file or directory
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: algorithm: curve25519-sha256
debug1: kex: host key algorithm: ssh-ed25519
debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: <implicit> compression: none
debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: <implicit> compression: none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: SSH2_MSG_KEX_ECDH_REPLY received
debug1: Server host key: ssh-ed25519 SHA256:r6W0RoVMAo3PNslyC8hel/ZlozmmV4vIpdulB7LmOEc
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts2: No such file or directory
debug1: Host '192.168.56.56' is known and matches the ED25519 host key.
debug1: Found key in /Users/nielsvroman/Library/Containers/com.sequel-ace.sequel-ace/Data/.keys/ssh_known_hosts_strict:1
debug1: rekey out after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: rekey in after 134217728 blocks
debug1: pubkey_prepare: ssh_get_authentication_socket: Operation not permitted
debug1: Will attempt key: /Users/nielsvroman/.keys/id_rsa  explicit
debug1: SSH2_MSG_EXT_INFO received
debug1: kex_input_ext_info: server-sig-algs=<ssh-ed25519,sk-ssh-ed25519@openssh.com,ssh-rsa,rsa-sha2-256,rsa-sha2-512,ssh-dss,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,sk-ecdsa-sha2-nistp256@openssh.com>
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey,password
debug1: Next authentication method: publickey
debug1: Trying private key: /Users/nielsvroman/.keys/id_rsa
no such identity: /Users/nielsvroman/.keys/id_rsa: No such file or directory
debug1: Next authentication method: password
debug1: read_passphrase: can't open /dev/tty: Device not configured
debug1: Authentications that can continue: publickey,password
Permission denied, please try again.
debug1: read_passphrase: can't open /dev/tty: Device not configured
debug1: Authentications that can continue: publickey,password
Permission denied, please try again.
debug1: read_passphrase: can't open /dev/tty: Device not configured
debug1: Authentications that can continue: publickey,password
debug1: No more authentication methods to try.
vagrant@192.168.56.56: Permission denied (publickey,password).
The SSH Tunnel could not authenticate with the remote host. Please check your password and ensure you still have access.

Answer 1

您的 Homestead.yaml 文件表明您的 ssh 密钥文件位于其典型位置：~/.ssh/id_rsa。但是，调试输出显示 ssh 正在另一个位置查找密钥：

debug1: Next authentication method: publickey
debug1: Trying private key: /Users/nielsvroman/.keys/id_rsa
no such identity: /Users/nielsvroman/.keys/id_rsa: No such file or directory
                                     ^^^^^

它在 ~/.keys 而不是 ~/.ssh 中查找。密钥不在该位置，因此 ssh 找不到它，也不会将其呈现给远程系统。

根据调试输出中的“用户命令”行，ssh 运行使用非标准配置文件 /Applications/Sequel Ace.app/Contents/Resources/ssh_config。该文件可能包含一些配置选项，导致 ssh 在 .keys 目录而不是 .ssh 目录中查找密钥文件。

简单的解决方案是将密钥文件（id_rsa 和 _id_rsa.pub）从 .ssh 目录复制到此 .keys 目录中。关键文件并不大，将它们放在多个地方也没有什么实际问题。

或者，您可以编辑这个特殊的 ssh 配置文件，使其在通常的位置查找关键文件。有必要确定导致 ssh 在其他目录中查找的配置选项，并更改或删除它们。看起来这个特殊的配置文件是您安装的某些软件的一部分？更改配置文件可能会影响软件的工作方式，或者可能会在每次更新软件时为您 re-edit 文件创建额外的工作。

无法连接到 homestead MySQL 数据库 - 权限被拒绝（公钥、密码）

Can't connect to homestead MySQL database - Permission denied (publickey,password)

mysql

ssh

vagrant

homestead