/
context.rs
682 lines (630 loc) · 24.9 KB
/
context.rs
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use anyhow::Result;
use indexmap::IndexMap;
use turbo_tasks::{Value, Vc};
use turbo_tasks_fs::FileSystem;
use turbopack_binding::{
turbo::{
tasks_env::{EnvMap, ProcessEnv},
tasks_fs::FileSystemPath,
},
turbopack::{
build::{BuildChunkingContext, MinifyType},
core::{
compile_time_defines,
compile_time_info::{
CompileTimeDefineValue, CompileTimeDefines, CompileTimeInfo, FreeVarReferences,
},
environment::{Environment, ExecutionEnvironment, NodeJsEnvironment, ServerAddr},
free_var_references,
resolve::{parse::Request, pattern::Pattern},
},
ecmascript::TransformPlugin,
ecmascript_plugin::transform::directives::client::ClientDirectiveTransformer,
node::execution_context::ExecutionContext,
turbopack::{
condition::ContextCondition,
module_options::{
CustomEcmascriptTransformPlugins, JsxTransformOptions, MdxTransformModuleOptions,
ModuleOptionsContext, PostCssTransformOptions, TypescriptTransformOptions,
WebpackLoadersOptions,
},
resolve_options_context::ResolveOptionsContext,
transition::Transition,
},
},
};
use super::{
resolve::ExternalCjsModulesResolvePlugin,
transforms::{get_next_server_internal_transforms_rules, get_next_server_transforms_rules},
};
use crate::{
babel::maybe_add_babel_loader,
embed_js::next_js_fs,
mode::NextMode,
next_build::{get_external_next_compiled_package_mapping, get_postcss_package_mapping},
next_client::{RuntimeEntries, RuntimeEntry},
next_config::NextConfig,
next_import_map::{get_next_server_import_map, mdx_import_source_file},
next_server::resolve::ExternalPredicate,
next_shared::{
resolve::{
ModuleFeatureReportResolvePlugin, NextExternalResolvePlugin,
NextNodeSharedRuntimeResolvePlugin, UnsupportedModulesResolvePlugin,
},
transforms::{
emotion::get_emotion_transform_plugin, get_relay_transform_plugin,
styled_components::get_styled_components_transform_plugin,
styled_jsx::get_styled_jsx_transform_plugin,
swc_ecma_transform_plugins::get_swc_ecma_transform_plugin,
},
},
sass::maybe_add_sass_loader,
transform_options::{
get_decorators_transform_options, get_jsx_transform_options,
get_typescript_transform_options,
},
util::{foreign_code_context_condition, load_next_js_templateon},
};
#[turbo_tasks::value(serialization = "auto_for_input")]
#[derive(Debug, Copy, Clone, Hash, PartialOrd, Ord)]
pub enum ServerContextType {
Pages {
pages_dir: Vc<FileSystemPath>,
},
PagesData {
pages_dir: Vc<FileSystemPath>,
},
AppSSR {
app_dir: Vc<FileSystemPath>,
},
AppRSC {
app_dir: Vc<FileSystemPath>,
ecmascript_client_reference_transition_name: Option<Vc<String>>,
client_transition: Option<Vc<Box<dyn Transition>>>,
},
AppRoute {
app_dir: Vc<FileSystemPath>,
},
Middleware,
}
#[turbo_tasks::function]
pub async fn get_server_resolve_options_context(
project_path: Vc<FileSystemPath>,
ty: Value<ServerContextType>,
mode: NextMode,
next_config: Vc<NextConfig>,
execution_context: Vc<ExecutionContext>,
) -> Result<Vc<ResolveOptionsContext>> {
let next_server_import_map =
get_next_server_import_map(project_path, ty, mode, next_config, execution_context);
let foreign_code_context_condition =
foreign_code_context_condition(next_config, project_path).await?;
let root_dir = project_path.root().resolve().await?;
let module_feature_report_resolve_plugin = ModuleFeatureReportResolvePlugin::new(project_path);
let unsupported_modules_resolve_plugin = UnsupportedModulesResolvePlugin::new(project_path);
// Always load these predefined packages as external.
let mut external_packages: Vec<String> = load_next_js_templateon(
project_path,
"dist/lib/server-external-packages.json".to_string(),
)
.await?;
// Add the config's own list of external packages.
external_packages.extend(
(*next_config.server_component_externals().await?)
.iter()
.cloned(),
);
let server_component_externals_plugin = ExternalCjsModulesResolvePlugin::new(
project_path,
project_path.root(),
ExternalPredicate::Only(Vc::cell(external_packages)).cell(),
);
let ty = ty.into_value();
let mut custom_conditions = vec![mode.node_env().to_string(), "node".to_string()];
match ty {
ServerContextType::AppRSC { .. } => custom_conditions.push("react-server".to_string()),
ServerContextType::AppRoute { .. }
| ServerContextType::Pages { .. }
| ServerContextType::PagesData { .. }
| ServerContextType::AppSSR { .. }
| ServerContextType::Middleware { .. } => {}
};
let external_cjs_modules_plugin = ExternalCjsModulesResolvePlugin::new(
project_path,
project_path.root(),
ExternalPredicate::AllExcept(next_config.transpile_packages()).cell(),
);
let next_external_plugin = NextExternalResolvePlugin::new(project_path);
let next_node_shared_runtime_plugin =
NextNodeSharedRuntimeResolvePlugin::new(project_path, Value::new(ty));
let plugins = match ty {
ServerContextType::Pages { .. } | ServerContextType::PagesData { .. } => {
vec![
Vc::upcast(module_feature_report_resolve_plugin),
Vc::upcast(external_cjs_modules_plugin),
Vc::upcast(unsupported_modules_resolve_plugin),
Vc::upcast(next_external_plugin),
Vc::upcast(next_node_shared_runtime_plugin),
]
}
ServerContextType::AppSSR { .. }
| ServerContextType::AppRSC { .. }
| ServerContextType::AppRoute { .. }
| ServerContextType::Middleware { .. } => {
vec![
Vc::upcast(module_feature_report_resolve_plugin),
Vc::upcast(server_component_externals_plugin),
Vc::upcast(unsupported_modules_resolve_plugin),
Vc::upcast(next_external_plugin),
Vc::upcast(next_node_shared_runtime_plugin),
]
}
};
let resolve_options_context = ResolveOptionsContext {
enable_node_modules: Some(root_dir),
enable_node_externals: true,
enable_node_native_modules: true,
module: true,
custom_conditions,
import_map: Some(next_server_import_map),
plugins,
..Default::default()
};
Ok(ResolveOptionsContext {
enable_typescript: true,
enable_react: true,
rules: vec![(
foreign_code_context_condition,
resolve_options_context.clone().cell(),
)],
..resolve_options_context
}
.cell())
}
fn defines(
mode: NextMode,
define_env: &IndexMap<String, String>,
server_actions: bool,
) -> CompileTimeDefines {
let mut defines = compile_time_defines!(
process.turbopack = true,
process.env.NEXT_RUNTIME = "nodejs",
process.env.NODE_ENV = mode.node_env(),
process.env.TURBOPACK = true,
process.env.__NEXT_EXPERIMENTAL_REACT = server_actions,
);
for (k, v) in define_env {
defines
.0
.entry(k.split('.').map(|s| s.to_string()).collect())
.or_insert_with(|| CompileTimeDefineValue::JSON(v.clone()));
}
defines
}
#[turbo_tasks::function]
async fn next_server_defines(
mode: NextMode,
define_env: Vc<EnvMap>,
server_actions: Vc<bool>,
) -> Result<Vc<CompileTimeDefines>> {
Ok(defines(mode, &*define_env.await?, *server_actions.await?).cell())
}
#[turbo_tasks::function]
async fn next_server_free_vars(
mode: NextMode,
define_env: Vc<EnvMap>,
server_actions: Vc<bool>,
) -> Result<Vc<FreeVarReferences>> {
Ok(free_var_references!(
..defines(mode, &*define_env.await?, *server_actions.await?).into_iter()
)
.cell())
}
#[turbo_tasks::function]
pub async fn get_server_compile_time_info(
mode: NextMode,
process_env: Vc<Box<dyn ProcessEnv>>,
server_addr: Vc<ServerAddr>,
define_env: Vc<EnvMap>,
next_config: Vc<NextConfig>,
) -> Vc<CompileTimeInfo> {
let server_actions = next_config.enable_server_actions();
CompileTimeInfo::builder(Environment::new(Value::new(
ExecutionEnvironment::NodeJsLambda(NodeJsEnvironment::current(process_env, server_addr)),
)))
.defines(next_server_defines(mode, define_env, server_actions))
.free_var_references(next_server_free_vars(mode, define_env, server_actions))
.cell()
}
#[turbo_tasks::function]
pub async fn get_server_module_options_context(
project_path: Vc<FileSystemPath>,
execution_context: Vc<ExecutionContext>,
ty: Value<ServerContextType>,
mode: NextMode,
next_config: Vc<NextConfig>,
) -> Result<Vc<ModuleOptionsContext>> {
let custom_rules = get_next_server_transforms_rules(next_config, ty.into_value(), mode).await?;
let internal_custom_rules = get_next_server_internal_transforms_rules(ty.into_value()).await?;
let foreign_code_context_condition =
foreign_code_context_condition(next_config, project_path).await?;
let enable_postcss_transform = Some(PostCssTransformOptions {
postcss_package: Some(get_postcss_package_mapping(project_path)),
..Default::default()
});
// A separate webpack rules will be applied to codes matching
// foreign_code_context_condition. This allows to import codes from
// node_modules that requires webpack loaders, which next-dev implicitly
// does by default.
let foreign_webpack_rules = maybe_add_sass_loader(
next_config.sass_config(),
*next_config.webpack_rules().await?,
)
.await?;
let foreign_webpack_loaders = foreign_webpack_rules.map(|rules| {
WebpackLoadersOptions {
rules,
loader_runner_package: Some(get_external_next_compiled_package_mapping(Vc::cell(
"loader-runner".to_owned(),
))),
}
.cell()
});
// Now creates a webpack rules that applies to all codes.
let webpack_rules = *foreign_webpack_rules.clone();
let webpack_rules = *maybe_add_babel_loader(project_path, webpack_rules).await?;
let enable_webpack_loaders = webpack_rules.map(|rules| {
WebpackLoadersOptions {
rules,
loader_runner_package: Some(get_external_next_compiled_package_mapping(Vc::cell(
"loader-runner".to_owned(),
))),
}
.cell()
});
// EcmascriptTransformPlugins for custom transforms
let styled_components_transform_plugin =
*get_styled_components_transform_plugin(next_config).await?;
let styled_jsx_transform_plugin = *get_styled_jsx_transform_plugin().await?;
// ModuleOptionsContext related options
let tsconfig = get_typescript_transform_options(project_path);
let decorators_options = get_decorators_transform_options(project_path);
let enable_mdx_rs = if *next_config.mdx_rs().await? {
Some(
MdxTransformModuleOptions {
provider_import_source: Some(mdx_import_source_file()),
}
.cell(),
)
} else {
None
};
let jsx_runtime_options =
get_jsx_transform_options(project_path, mode, None, true, next_config);
let source_transforms: Vec<Vc<TransformPlugin>> = vec![
*get_swc_ecma_transform_plugin(project_path, next_config).await?,
*get_relay_transform_plugin(next_config).await?,
*get_emotion_transform_plugin(next_config).await?,
]
.into_iter()
.flatten()
.collect();
let output_transforms = vec![];
let custom_ecma_transform_plugins = Some(CustomEcmascriptTransformPlugins::cell(
CustomEcmascriptTransformPlugins {
source_transforms: source_transforms.clone(),
output_transforms: output_transforms.clone(),
},
));
let module_options_context = match ty.into_value() {
ServerContextType::Pages { .. } | ServerContextType::PagesData { .. } => {
let mut base_source_transforms: Vec<Vc<TransformPlugin>> = vec![
styled_components_transform_plugin,
styled_jsx_transform_plugin,
]
.into_iter()
.flatten()
.collect();
base_source_transforms.extend(source_transforms);
let custom_ecma_transform_plugins = Some(CustomEcmascriptTransformPlugins::cell(
CustomEcmascriptTransformPlugins {
source_transforms: base_source_transforms,
output_transforms,
},
));
let module_options_context = ModuleOptionsContext {
execution_context: Some(execution_context),
..Default::default()
};
let foreign_code_module_options_context = ModuleOptionsContext {
custom_rules: internal_custom_rules.clone(),
enable_webpack_loaders: foreign_webpack_loaders.clone(),
..module_options_context.clone()
};
let internal_module_options_context = ModuleOptionsContext {
enable_typescript_transform: Some(TypescriptTransformOptions::default().cell()),
enable_jsx: Some(JsxTransformOptions::default().cell()),
custom_rules: internal_custom_rules,
..module_options_context.clone()
};
ModuleOptionsContext {
enable_jsx: Some(jsx_runtime_options),
enable_postcss_transform,
enable_webpack_loaders,
enable_typescript_transform: Some(tsconfig),
enable_mdx_rs,
decorators: Some(decorators_options),
rules: vec![
(
foreign_code_context_condition,
foreign_code_module_options_context.cell(),
),
(
ContextCondition::InPath(next_js_fs().root()),
internal_module_options_context.cell(),
),
],
custom_rules,
custom_ecma_transform_plugins,
..module_options_context
}
}
ServerContextType::AppSSR { .. } => {
let mut base_source_transforms: Vec<Vc<TransformPlugin>> = vec![
styled_components_transform_plugin,
styled_jsx_transform_plugin,
]
.into_iter()
.flatten()
.collect();
let base_ecma_transform_plugins = Some(CustomEcmascriptTransformPlugins::cell(
CustomEcmascriptTransformPlugins {
source_transforms: base_source_transforms.clone(),
output_transforms: vec![],
},
));
base_source_transforms.extend(source_transforms);
let custom_ecma_transform_plugins = Some(CustomEcmascriptTransformPlugins::cell(
CustomEcmascriptTransformPlugins {
source_transforms: base_source_transforms,
output_transforms,
},
));
let module_options_context = ModuleOptionsContext {
custom_ecma_transform_plugins: base_ecma_transform_plugins,
execution_context: Some(execution_context),
..Default::default()
};
let foreign_code_module_options_context = ModuleOptionsContext {
custom_rules: internal_custom_rules.clone(),
enable_webpack_loaders: foreign_webpack_loaders.clone(),
..module_options_context.clone()
};
let internal_module_options_context = ModuleOptionsContext {
enable_typescript_transform: Some(TypescriptTransformOptions::default().cell()),
custom_rules: internal_custom_rules,
..module_options_context.clone()
};
ModuleOptionsContext {
enable_jsx: Some(jsx_runtime_options),
enable_postcss_transform,
enable_webpack_loaders,
enable_typescript_transform: Some(tsconfig),
enable_mdx_rs,
decorators: Some(decorators_options),
rules: vec![
(
foreign_code_context_condition,
foreign_code_module_options_context.cell(),
),
(
ContextCondition::InPath(next_js_fs().root()),
internal_module_options_context.cell(),
),
],
custom_rules,
custom_ecma_transform_plugins,
..module_options_context
}
}
ServerContextType::AppRSC {
ecmascript_client_reference_transition_name,
..
} => {
let mut base_source_transforms: Vec<Vc<TransformPlugin>> =
vec![styled_components_transform_plugin]
.into_iter()
.flatten()
.collect();
if let Some(ecmascript_client_reference_transition_name) =
ecmascript_client_reference_transition_name
{
base_source_transforms.push(Vc::cell(Box::new(ClientDirectiveTransformer::new(
ecmascript_client_reference_transition_name,
)) as _));
}
let base_ecma_transform_plugins = Some(CustomEcmascriptTransformPlugins::cell(
CustomEcmascriptTransformPlugins {
source_transforms: base_source_transforms.clone(),
output_transforms: vec![],
},
));
base_source_transforms.extend(source_transforms);
let custom_ecma_transform_plugins = Some(CustomEcmascriptTransformPlugins::cell(
CustomEcmascriptTransformPlugins {
source_transforms: base_source_transforms,
output_transforms,
},
));
let module_options_context = ModuleOptionsContext {
custom_ecma_transform_plugins: base_ecma_transform_plugins,
execution_context: Some(execution_context),
..Default::default()
};
let foreign_code_module_options_context = ModuleOptionsContext {
custom_rules: internal_custom_rules.clone(),
enable_webpack_loaders: foreign_webpack_loaders.clone(),
..module_options_context.clone()
};
let internal_module_options_context = ModuleOptionsContext {
enable_typescript_transform: Some(TypescriptTransformOptions::default().cell()),
custom_rules: internal_custom_rules,
..module_options_context.clone()
};
ModuleOptionsContext {
enable_jsx: Some(jsx_runtime_options),
enable_postcss_transform,
enable_webpack_loaders,
enable_typescript_transform: Some(tsconfig),
enable_mdx_rs,
decorators: Some(decorators_options),
rules: vec![
(
foreign_code_context_condition,
foreign_code_module_options_context.cell(),
),
(
ContextCondition::InPath(next_js_fs().root()),
internal_module_options_context.cell(),
),
],
custom_rules,
custom_ecma_transform_plugins,
..module_options_context
}
}
ServerContextType::AppRoute { .. } => {
let module_options_context = ModuleOptionsContext {
execution_context: Some(execution_context),
..Default::default()
};
let internal_module_options_context = ModuleOptionsContext {
enable_typescript_transform: Some(TypescriptTransformOptions::default().cell()),
custom_rules: internal_custom_rules,
..module_options_context.clone()
};
ModuleOptionsContext {
enable_postcss_transform,
enable_webpack_loaders,
enable_typescript_transform: Some(tsconfig),
enable_mdx_rs,
decorators: Some(decorators_options),
rules: vec![
(
foreign_code_context_condition,
module_options_context.clone().cell(),
),
(
ContextCondition::InPath(next_js_fs().root()),
internal_module_options_context.cell(),
),
],
custom_rules,
custom_ecma_transform_plugins,
..module_options_context
}
}
ServerContextType::Middleware => {
let mut base_source_transforms: Vec<Vc<TransformPlugin>> = vec![
styled_components_transform_plugin,
styled_jsx_transform_plugin,
]
.into_iter()
.flatten()
.collect();
base_source_transforms.extend(source_transforms);
let custom_ecma_transform_plugins = Some(CustomEcmascriptTransformPlugins::cell(
CustomEcmascriptTransformPlugins {
source_transforms: base_source_transforms,
output_transforms,
},
));
let module_options_context = ModuleOptionsContext {
execution_context: Some(execution_context),
..Default::default()
};
let internal_module_options_context = ModuleOptionsContext {
enable_typescript_transform: Some(TypescriptTransformOptions::default().cell()),
custom_rules: internal_custom_rules,
..module_options_context.clone()
};
ModuleOptionsContext {
enable_jsx: Some(jsx_runtime_options),
enable_postcss_transform,
enable_webpack_loaders,
enable_typescript_transform: Some(tsconfig),
enable_mdx_rs,
decorators: Some(decorators_options),
rules: vec![
(
foreign_code_context_condition,
module_options_context.clone().cell(),
),
(
ContextCondition::InPath(next_js_fs().root()),
internal_module_options_context.cell(),
),
],
custom_rules,
custom_ecma_transform_plugins,
..module_options_context
}
}
}
.cell();
Ok(module_options_context)
}
#[turbo_tasks::function]
pub fn get_build_module_options_context() -> Vc<ModuleOptionsContext> {
ModuleOptionsContext {
enable_typescript_transform: Some(Default::default()),
..Default::default()
}
.cell()
}
#[turbo_tasks::function]
pub fn get_server_runtime_entries(
ty: Value<ServerContextType>,
mode: NextMode,
) -> Vc<RuntimeEntries> {
let mut runtime_entries = vec![];
if matches!(mode, NextMode::Build) {
if let ServerContextType::AppRSC { .. } = ty.into_value() {
runtime_entries.push(
RuntimeEntry::Request(
Request::parse(Value::new(Pattern::Constant(
"./build/server/app-bootstrap.ts".to_string(),
))),
next_js_fs().root().join("_".to_string()),
)
.cell(),
);
}
}
Vc::cell(runtime_entries)
}
#[turbo_tasks::function]
pub fn get_server_chunking_context(
project_path: Vc<FileSystemPath>,
node_root: Vc<FileSystemPath>,
// TODO(alexkirsz) Is this even necessary? Are assets not always on the client chunking context
// anyway?
client_root: Vc<FileSystemPath>,
asset_prefix: Vc<Option<String>>,
environment: Vc<Environment>,
) -> Vc<BuildChunkingContext> {
// TODO(alexkirsz) This should return a trait that can be implemented by the
// different server chunking contexts. OR the build chunking context should
// support both production and development modes.
BuildChunkingContext::builder(
project_path,
node_root,
client_root,
node_root.join("server/chunks".to_string()),
client_root.join("static/media".to_string()),
environment,
)
.asset_prefix(asset_prefix)
.minify_type(MinifyType::NoMinify)
.build()
}