From 595858ba253ce4b086e13585a86e0a21bd7b0002 Mon Sep 17 00:00:00 2001
From: Pratik Tripathy <mail@pratik.live>
Date: Sun, 23 Nov 2025 00:08:09 +0530
Subject: [PATCH] feat(nvim): Add golang support

---
 common/.config/nvim/lsp/gopls.lua             |   5 +
 common/.config/nvim/lua/core/lsp.lua          |   1 +
 .../.config/nvim/lua/plugins/code-debug.lua   | 314 +++++++++---------
 .../.config/nvim/lua/plugins/code-generic.lua |  34 +-
 .../.config/nvim/lua/plugins/formatting.lua   |   1 +
 scripts/package-list-os                       |   4 +
 6 files changed, 188 insertions(+), 171 deletions(-)
 create mode 100644 common/.config/nvim/lsp/gopls.lua

diff --git a/common/.config/nvim/lsp/gopls.lua b/common/.config/nvim/lsp/gopls.lua
new file mode 100644
index 0000000..5399439
--- /dev/null
+++ b/common/.config/nvim/lsp/gopls.lua
@@ -0,0 +1,5 @@
+return {
+    cmd = { "gopls", "--stdio" },
+    filetypes = { "go" },
+    settings = {},
+}
diff --git a/common/.config/nvim/lua/core/lsp.lua b/common/.config/nvim/lua/core/lsp.lua
index 5c3deda..2e3d6a3 100644
--- a/common/.config/nvim/lua/core/lsp.lua
+++ b/common/.config/nvim/lua/core/lsp.lua
@@ -12,6 +12,7 @@ vim.lsp.enable({
     "cssls",
     "docker_compose_language_service",
     "dockerls",
+    "gopls",
     "html",
     "jsonls",
     "lua_ls",
diff --git a/common/.config/nvim/lua/plugins/code-debug.lua b/common/.config/nvim/lua/plugins/code-debug.lua
index 94cc22e..b7c1b17 100644
--- a/common/.config/nvim/lua/plugins/code-debug.lua
+++ b/common/.config/nvim/lua/plugins/code-debug.lua
@@ -1,165 +1,173 @@
 return {
-    "mfussenegger/nvim-dap",
-    dependencies = {
-        "rcarriga/nvim-dap-ui",
-        "nvim-neotest/nvim-nio",
-        "mason-org/mason.nvim",
-        "jay-babu/mason-nvim-dap.nvim",
-        "theHamsta/nvim-dap-virtual-text",
-    },
-    keys = {
-        {
-            "<F5>",
-            function()
-                require("dap").continue()
-            end,
-            desc = "Debug: Start/Continue",
-        },
-        {
-            "<leader>Ds",
-            function()
-                require("dap").continue()
-            end,
-            desc = "Debug: Start/Continue",
-        },
-        {
-            "<F11>",
-            function()
-                require("dap").step_into()
-            end,
-            desc = "Debug: Step Into",
-        },
-        {
-            "<leader>Di",
-            function()
-                require("dap").step_into()
-            end,
-            desc = "Debug: Step Into",
-        },
-        {
-            "<F10>",
-            function()
-                require("dap").step_over()
-            end,
-            desc = "Debug: Step Over",
-        },
-        {
-            "<leader>Do",
-            function()
-                require("dap").step_over()
-            end,
-            desc = "Debug: Step Over",
-        },
-        {
-            "<S-F11>",
-            function()
-                require("dap").step_out()
-            end,
-            desc = "Debug: Step Out",
-        },
-        {
-            "<leader>DO",
-            function()
-                require("dap").step_out()
-            end,
-            desc = "Debug: Step Out",
-        },
-        {
-            "<F9>",
-            function()
-                require("dap").toggle_breakpoint()
-            end,
-            desc = "Debug: Toggle Breakpoint",
-        },
-        {
-            "<leader>Db",
-            function()
-                require("dap").toggle_breakpoint()
-            end,
-            desc = "Debug: Toggle Breakpoint",
-        },
-        {
-            "<leader>DB",
-            function()
-                require("dap").set_breakpoint(vim.fn.input("Breakpoint condition: "))
-            end,
-            desc = "Debug: Set Conditional Breakpoint",
-        },
-        {
-            "<leader>Dt",
-            function()
-                require("dapui").toggle()
-            end,
-            desc = "Debug: Toggle UI",
-        },
-        {
-            "<leader>Dl",
-            function()
-                require("dap").run_last()
-            end,
-            desc = "Debug: Run Last Configuration",
-        },
-    },
-    config = function()
-        local dap = require("dap")
-        local dapui = require("dapui")
+    {
+        "mfussenegger/nvim-dap",
+        dependencies = {
+            "rcarriga/nvim-dap-ui",
+            "nvim-neotest/nvim-nio",
+            "mason-org/mason.nvim",
+            "jay-babu/mason-nvim-dap.nvim",
+            "theHamsta/nvim-dap-virtual-text",
 
-        -- optional
-        require("mason-nvim-dap").setup({
-            automatic_installation = true,
-            handlers = {},
-            ensure_installed = {
-                "codelldb",
-            },
-        })
+            "leoluz/nvim-dap-go",
+        },
+        config = function()
+            local dap = require("dap")
+            local dapui = require("dapui")
 
-        -- Dap UI setup
-        dapui.setup({
-            icons = { expanded = "▾", collapsed = "▸", current_frame = "*" },
-            controls = {
-                icons = {
-                    pause = "⏸",
-                    play = "▶",
-                    step_into = "⏎",
-                    step_over = "⏭",
-                    step_out = "⏮",
-                    step_back = "b",
-                    run_last = "▶▶",
-                    terminate = "⏹",
-                    disconnect = "⏏",
+            require("dap-go").setup()
+
+            -- optional
+            require("mason-nvim-dap").setup({
+                automatic_installation = true,
+                handlers = {},
+                ensure_installed = {
+                    "codelldb",
                 },
-            },
-        })
+            })
 
-        -- Automatically open/close DAP UI
-        dap.listeners.after.event_initialized["dapui_config"] = dapui.open
-        dap.listeners.before.event_terminated["dapui_config"] = dapui.close
-        dap.listeners.before.event_exited["dapui_config"] = dapui.close
+            -- Dap UI setup
+            dapui.setup({
+                icons = { expanded = "▾", collapsed = "▸", current_frame = "*" },
+                controls = {
+                    icons = {
+                        pause = "⏸",
+                        play = "▶",
+                        step_into = "⏎",
+                        step_over = "⏭",
+                        step_out = "⏮",
+                        step_back = "b",
+                        run_last = "▶▶",
+                        terminate = "⏹",
+                        disconnect = "⏏",
+                    },
+                },
+            })
 
-        -- Setup virtual text to show variable values inline
-        require("nvim-dap-virtual-text").setup()
+            -- Automatically open/close DAP UI
+            dap.listeners.before.attach["dapui_config"] = dapui.open
+            dap.listeners.before.launch["dapui_config"] = dapui.open
+            dap.listeners.before.event_terminated["dapui_config"] = dapui.close
+            dap.listeners.before.event_exited["dapui_config"] = dapui.close
+            dap.listeners.after.event_initialized["dapui_config"] = dapui.open
 
-        -- Setup Rust & React DAPs here
-        dap.adapters.codelldb = {
-            type = "server",
-            port = "${port}",
-            executable = {
-                command = vim.fn.exepath("codelldb"),
-                args = { "--port", "${port}" },
-            },
-        }
+            -- Setup virtual text to show variable values inline
+            require("nvim-dap-virtual-text").setup()
 
-        dap.configurations.rust = {
+            -- Setup Rust & React DAPs here
+            dap.adapters.codelldb = {
+                type = "server",
+                port = "${port}",
+                executable = {
+                    command = vim.fn.exepath("codelldb"),
+                    args = { "--port", "${port}" },
+                },
+            }
+
+            dap.configurations.rust = {
+                {
+                    name = "Launch file",
+                    type = "codelldb",
+                    request = "launch",
+                    program = function()
+                        return vim.fn.input("Path to executable: ", vim.fn.getcwd() .. "/target/debug/", "file")
+                    end,
+                    cwd = "${workspaceFolder}",
+                    stopOnEntry = false,
+                },
+            }
+        end,
+        keys = {
             {
-                name = "Launch file",
-                type = "codelldb",
-                request = "launch",
-                program = function()
-                    return vim.fn.input("Path to executable: ", vim.fn.getcwd() .. "/target/debug/", "file")
+                "<F5>",
+                function()
+                    require("dap").continue()
                 end,
-                cwd = "${workspaceFolder}",
-                stopOnEntry = false,
+                desc = "Debug: Start/Continue",
             },
-        }
-    end,
+            {
+                "<leader>Ds",
+                function()
+                    require("dap").continue()
+                end,
+                desc = "Debug: Start/Continue",
+            },
+            {
+                "<F11>",
+                function()
+                    require("dap").step_into()
+                end,
+                desc = "Debug: Step Into",
+            },
+            {
+                "<leader>Di",
+                function()
+                    require("dap").step_into()
+                end,
+                desc = "Debug: Step Into",
+            },
+            {
+                "<F10>",
+                function()
+                    require("dap").step_over()
+                end,
+                desc = "Debug: Step Over",
+            },
+            {
+                "<leader>Do",
+                function()
+                    require("dap").step_over()
+                end,
+                desc = "Debug: Step Over",
+            },
+            {
+                "<S-F11>",
+                function()
+                    require("dap").step_out()
+                end,
+                desc = "Debug: Step Out",
+            },
+            {
+                "<leader>DO",
+                function()
+                    require("dap").step_out()
+                end,
+                desc = "Debug: Step Out",
+            },
+            {
+                "<F9>",
+                function()
+                    require("dap").toggle_breakpoint()
+                end,
+                desc = "Debug: Toggle Breakpoint",
+            },
+            {
+                "<leader>Db",
+                function()
+                    require("dap").toggle_breakpoint()
+                end,
+                desc = "Debug: Toggle Breakpoint",
+            },
+            {
+                "<leader>DB",
+                function()
+                    require("dap").set_breakpoint(vim.fn.input("Breakpoint condition: "))
+                end,
+                desc = "Debug: Set Conditional Breakpoint",
+            },
+            {
+                "<leader>Dt",
+                function()
+                    require("dapui").toggle()
+                end,
+                desc = "Debug: Toggle UI",
+            },
+            {
+                "<leader>Dl",
+                function()
+                    require("dap").run_last()
+                end,
+                desc = "Debug: Run Last Configuration",
+            },
+        },
+    },
 }
diff --git a/common/.config/nvim/lua/plugins/code-generic.lua b/common/.config/nvim/lua/plugins/code-generic.lua
index a7d5a8f..dbc1da6 100644
--- a/common/.config/nvim/lua/plugins/code-generic.lua
+++ b/common/.config/nvim/lua/plugins/code-generic.lua
@@ -211,29 +211,27 @@ return {
             vim.defer_fn(function()
                 require("nvim-treesitter.configs").setup({
                     ensure_installed = {
-                        "regex",
+                        "bash",
+                        "css",
+                        "dockerfile",
+                        "go",
+                        "html",
+                        "javascript",
+                        "json5",
+                        "jsonc",
+                        "lua",
                         "markdown",
                         "markdown_inline",
-                        "lua",
-                        "rust",
-                        "typescript",
-                        "javascript",
-                        "bash",
-                        "html",
-                        "css",
-                        "json5",
-                        "yaml",
-                        "sql",
-                        "bash",
-                        "jsonc",
                         "python",
-                        "dockerfile",
-                        "latex",
+                        "regex",
+                        "rust",
                         "scss",
-                        "tsx",
-                        "vue",
+                        "sql",
                         "svelte",
-                        "typst",
+                        "tsx",
+                        "typescript",
+                        "vue",
+                        "yaml",
                     },
 
                     auto_install = true,
diff --git a/common/.config/nvim/lua/plugins/formatting.lua b/common/.config/nvim/lua/plugins/formatting.lua
index 893f29a..8bbec49 100644
--- a/common/.config/nvim/lua/plugins/formatting.lua
+++ b/common/.config/nvim/lua/plugins/formatting.lua
@@ -25,6 +25,7 @@ return {
                 xml = { "xmllint" },
                 yaml = { "yamlfmt" },
 
+                go = { "gofmt" },
                 rust = { "rustfmt" },
 
                 ["_"] = { "trim_whitespace" },
diff --git a/scripts/package-list-os b/scripts/package-list-os
index f3216cf..0e09dd9 100644
--- a/scripts/package-list-os
+++ b/scripts/package-list-os
@@ -7,7 +7,11 @@ clang
 cmake
 code
 codespell
+delve
 gitleaks
+go
+golang
+gopls
 hadolint
 html
 jq