chore(workflow): modularize scripts and remove mason-lspconfig from CI checks (#36)

1 files changed, 63 insertions, 0 deletions

diff --git a/scripts/lua/mason-scripts/mason-schemas/generate.lua b/scripts/lua/mason-scripts/mason-schemas/generate.lua
new file mode 100644
index 00000000..20793fcb
--- /dev/null
+++ b/scripts/lua/mason-scripts/mason-schemas/generate.lua
@@ -0,0 +1,63 @@
+local a = require "mason-core.async"
+local path = require "mason-core.path"
+local fetch = require "mason-core.fetch"
+local _ = require "mason-core.functional"
+local lspconfig_server_mapping = require "mason-lspconfig.mappings.server"
+local script_utils = require "mason-scripts.utils"
+
+local MASON_SCHEMAS_DIR = path.concat { vim.loop.cwd(), "lua", "mason-schemas" }
+
+---@async
+local function create_lsp_setting_schema_files()
+    local lsp_schemas_path = path.concat { MASON_SCHEMAS_DIR, "lsp" }
+
+    for _, file in
+        ipairs(vim.fn.glob(
+            path.concat {
+                lsp_schemas_path,
+                "*",
+            },
+            1,
+            1
+        ))
+    do
+        print("Deleting " .. file)
+        vim.fn.delete(file)
+    end
+
+    local gist_data = fetch(
+        "https://gist.githubusercontent.com/williamboman/a01c3ce1884d4b57cc93422e7eae7702/raw/lsp-packages.json"
+    ):get_or_throw()
+    local package_json_mappings = vim.json.decode(gist_data)
+
+    for _, server_name in ipairs(_.keys(lspconfig_server_mapping.lspconfig_to_package)) do
+        local package_json_url = package_json_mappings[server_name]
+        if package_json_url then
+            print(("Fetching %q..."):format(package_json_url))
+            local response = fetch(package_json_url):get_or_throw()
+            local schema = vim.json.decode(response)
+            if schema.contributes and schema.contributes.configuration then
+                schema = schema.contributes.configuration
+            end
+            if not schema.properties then
+                -- Some servers (like dartls) seem to provide an array of configurations (for more than just LSP stuff)
+                print(("Could not find appropriate schema structure for %s."):format(server_name))
+            else
+                script_utils.write_file(
+                    path.concat {
+                        lsp_schemas_path,
+                        ("%s.lua"):format(lspconfig_server_mapping.lspconfig_to_package[server_name]),
+                    },
+                    "return " .. vim.inspect(schema, { newline = "", indent = "" }),
+                    "w"
+                )
+            end
+        end
+    end
+end
+
+a.run_blocking(function()
+    a.wait_all {
+        create_lsp_setting_schema_files,
+    }
+end)