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Adds templates/vagrant-project.nvim.lua as a drop-in .nvim.lua for Rails projects running inside Vagrant+Docker. Configures nvim-dap to attach over TCP to a ruby/debug server exposed through port forwarding. Includes the required docker-compose and Vagrantfile changes as comments. Closes #4
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Summary
Adds
templates/vagrant-project.nvim.lua— copy to any Vagrant+Docker Rails project root as.nvim.luato enable remote DAP attach from the host.The template configures nvim-dap to connect over TCP to a
ruby/debugserver forwarded through both the Docker container and Vagrant VM port forwarding. Required infrastructure changes are documented as comments in the file.Depends on: #5 (nvim-dap must be installed)
Infrastructure setup (per project, one-time)
docker-compose.yml
Vagrantfile
Workflow
binding.b— execution pauses, rdbg waits for DAP connection<leader>dc→ "Attach to rdbg (Vagrant+Docker)" → dap-ui opens on hostCloses #4
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