Ollama custom provider with deepseek-r1

[deathbeam]

So i was messing with ollama a bit with the new providers I implemented, so I figured this might be useful to other people as well:

https://github.com/deathbeam/dotfiles/blob/master/nvim/.config/nvim/lua/config/copilot.lua#L18

{
    ollama = {
        embed = 'copilot_embeddings',

        prepare_input = require('CopilotChat.config.providers').copilot.prepare_input,
        prepare_output = require('CopilotChat.config.providers').copilot.prepare_output,

        get_models = function(headers)
            local response, err = require('CopilotChat.utils').curl_get('http://localhost:11434/api/tags', {
                headers = headers,
                json_response = true
            })

            if err then
                error(err)
            end

            return vim.tbl_map(function(model)
                return {
                    id = model.name,
                    name = model.name,
                }
            end, response.body.models)
        end,

        get_url = function()
            return 'http://localhost:11434/api/chat'
        end,
    },
}

[deathbeam]

I created wiki page as well for more external providers: https://github.com/CopilotC-Nvim/CopilotChat.nvim/wiki/External-Providers