Golden rule to debugging any failed command with Ansible:
- Read the output logs and find the failed task.
- Read through error message for the exact issue.
- Re-run the command in
ansible-playbook deploy.yml -vvvv -e "site=<domain> env=<environment>"if necessary to get more details.
- SSH into your server and manually run the command where Ansible failed.
Example: if a Git clone task failed during deploys, then SSH into the server as the
web user (which is what deploys use) and run the manual command such as
git clone <repo>. This will give you a much better clue as to what's going wrong.
Unresponsive machines or 404s
Halt all VMs and remove VM-related entries from your
/etc/hosts file, particularly entries similar to the example below. You may want to backup the hosts file before editing.
192.168.50.5 example.dev # VAGRANT: 22c9...
vagrant up any VMs you need running and double-check that appropriate entries appear in your hosts file.
A tidy hosts file would reduce the likelihood of 404s, although it's not a guarantee.
Sequel Pro permission denied error
Are you getting
Permission denied (publickey) when trying to connect to your Vagrant box with Sequel Pro?
Use the insecure private key inside the
.vagrant folder. See thread on Roots Discourse.
There was an error while executing
VBoxManage, a CLI used by Vagrant
Error message looks something like:
Command: ["modifyvm", "5a403eac-5619-4020-ba14-b72fd8d5b530", "--natpf1", "delete", "ssh"] Stderr: VBoxManage: error: An unexpected process (PID=0x00003FAA) has tried to lock the machine 'trellis-playbooks', while only the process started by LaunchVMProcess (PID=0x00003C31) is allowed VBoxManage: error: Details: code E_ACCESSDENIED (0x80070005), component Machine, interface IMachine, callee nsISupports VBoxManage: error: Context: "LockMachine(a->session, LockType_Write)" at line 471 of file VBoxManageModifyVM.cpp
The solution is to open up your Activity Monitor and quit any