Introduce launcher

Cargo.toml

@@ -76,12 +76,13 @@ members = [
     "verification",
     "verification/contextual",
     "tx-pool",
-    "shared/migration-template",
     "shared",
     "chain",
     "sync",
     "util/instrument",
     "rpc",
+    "util/launcher/migration-template",
+    "util/launcher",
     "ckb-bin"
 ]
 

ckb-bin/Cargo.toml

@@ -27,19 +27,16 @@ ckb-store = { path = "../store", version = "= 0.41.0-pre" }
 ckb-chain-spec = {path = "../spec", version = "= 0.41.0-pre"}
 ckb-miner = { path = "../miner", version = "= 0.41.0-pre" }
 ckb-network = { path = "../network", version = "= 0.41.0-pre"}
-ckb-rpc = { path = "../rpc", version = "= 0.41.0-pre"}
 ckb-resource = { path = "../resource", version = "= 0.41.0-pre"}
-ckb-network-alert = { path = "../util/network-alert", version = "= 0.41.0-pre" }
 ctrlc = { version = "3.1", features = ["termination"] }
-ckb-sync = { path = "../sync", version = "= 0.41.0-pre"}
 ckb-instrument = { path = "../util/instrument", version = "= 0.41.0-pre", features = ["progress_bar"] }
 ckb-build-info = { path = "../util/build-info", version = "= 0.41.0-pre" }
 ckb-memory-tracker = { path = "../util/memory-tracker", version = "= 0.41.0-pre" }
 ckb-chain-iter = { path = "../util/chain-iter", version = "= 0.41.0-pre" }
-ckb-verification = { path = "../verification", version = "= 0.41.0-pre" }
 ckb-verification-traits = { path = "../verification/traits", version = "= 0.41.0-pre" }
 ckb-async-runtime = { path = "../util/runtime", version = "= 0.41.0-pre" }
 ckb-db = { path = "../db", version = "= 0.41.0-pre" }
+ckb-launcher = { path = "../util/launcher", version = "= 0.41.0-pre" }
 base64 = "0.13.0"
 tempfile = "3.0"
 rayon = "1.0"
@@ -49,5 +46,5 @@ atty = "0.2"
 [features]
 deadlock_detection = ["ckb-util/deadlock_detection"]
 profiling = ["ckb-memory-tracker/profiling"]
-with_sentry = ["sentry", "ckb-network/with_sentry", "ckb-sync/with_sentry", "ckb-app-config/with_sentry", "ckb-logger-service/with_sentry"]
+with_sentry = ["sentry", "ckb-launcher/with_sentry", "ckb-network/with_sentry", "ckb-app-config/with_sentry", "ckb-logger-service/with_sentry"]
 with_dns_seeding = ["ckb-network/with_dns_seeding"]

ckb-bin/src/lib.rs

@@ -10,7 +10,6 @@ use ckb_async_runtime::new_global_runtime;
 use ckb_build_info::Version;
 use setup_guard::SetupGuard;
 
-pub(crate) const LOG_TARGET_MAIN: &str = "main";
 #[cfg(feature = "with_sentry")]
 pub(crate) const LOG_TARGET_SENTRY: &str = "sentry";
 
@@ -59,7 +58,7 @@ pub fn run_app(version: Version) -> Result<(), ExitCode> {
         (cli::CMD_IMPORT, Some(matches)) => subcommand::import(setup.import(&matches)?, handle),
         (cli::CMD_STATS, Some(matches)) => subcommand::stats(setup.stats(&matches)?, handle),
         (cli::CMD_RESET_DATA, Some(matches)) => subcommand::reset_data(setup.reset_data(&matches)?),
-        (cli::CMD_MIGRATE, Some(matches)) => subcommand::migrate(setup.migrate(&matches)?, handle),
+        (cli::CMD_MIGRATE, Some(matches)) => subcommand::migrate(setup.migrate(&matches)?),
         (cli::CMD_DB_REPAIR, Some(matches)) => subcommand::db_repair(setup.db_repair(&matches)?),
         _ => unreachable!(),
     }

ckb-bin/src/subcommand/export.rs

@@ -4,7 +4,7 @@ use ckb_instrument::Export;
 use ckb_shared::shared::SharedBuilder;
 
 pub fn export(args: ExportArgs, async_handle: Handle) -> Result<(), ExitCode> {
-    let (shared, _) = SharedBuilder::new(&args.config.db, None, async_handle)
+    let (shared, _) = SharedBuilder::new(&args.config.db, async_handle)
         .consensus(args.consensus)
         .build()
         .map_err(|err| {

ckb-bin/src/subcommand/import.rs

@@ -5,7 +5,7 @@ use ckb_instrument::Import;
 use ckb_shared::shared::SharedBuilder;
 
 pub fn import(args: ImportArgs, async_handle: Handle) -> Result<(), ExitCode> {
-    let (shared, table) = SharedBuilder::new(&args.config.db, None, async_handle)
+    let (shared, table) = SharedBuilder::new(&args.config.db, async_handle)
         .consensus(args.consensus)
         .build()
         .map_err(|err| {

ckb-bin/src/subcommand/migrate.rs

@@ -1,25 +1,24 @@
 use ckb_app_config::{ExitCode, MigrateArgs};
-use ckb_async_runtime::Handle;
-use ckb_shared::shared::SharedBuilder;
+use ckb_launcher::DatabaseMigration;
 
 use crate::helper::prompt;
 
-pub fn migrate(args: MigrateArgs, async_handle: Handle) -> Result<(), ExitCode> {
-    let builder = SharedBuilder::new(&args.config.db, None, async_handle);
+pub fn migrate(args: MigrateArgs) -> Result<(), ExitCode> {
+    let migration = DatabaseMigration::new(&args.config.db.path);
 
     if args.check {
-        if builder.migration_check() {
+        if migration.migration_check() {
             return Ok(());
         } else {
             return Err(ExitCode::Cli);
         }
     }
 
-    if !builder.migration_check() {
+    if !migration.migration_check() {
         return Ok(());
     }
 
-    if builder.require_expensive_migrations() && !args.force {
+    if migration.require_expensive_migrations() && !args.force {
         if atty::is(atty::Stream::Stdin) && atty::is(atty::Stream::Stdout) {
             let input = prompt("\
             \n\
@@ -41,9 +40,10 @@ pub fn migrate(args: MigrateArgs, async_handle: Handle) -> Result<(), ExitCode>
         }
     }
 
-    let (_shared, _table) = builder.consensus(args.consensus).build().map_err(|err| {
+    migration.migrate().map_err(|err| {
         eprintln!("Run error: {:?}", err);
         ExitCode::Failure
     })?;
+
     Ok(())
 }

ckb-bin/src/subcommand/replay.rs

@@ -9,7 +9,7 @@ use ckb_verification_traits::Switch;
 use std::sync::Arc;
 
 pub fn replay(args: ReplayArgs, async_handle: Handle) -> Result<(), ExitCode> {
-    let (shared, _table) = SharedBuilder::new(&args.config.db, None, async_handle.clone())
+    let (shared, _table) = SharedBuilder::new(&args.config.db, async_handle.clone())
         .consensus(args.consensus.clone())
         .tx_pool_config(args.config.tx_pool)
         .build()
@@ -33,7 +33,7 @@ pub fn replay(args: ReplayArgs, async_handle: Handle) -> Result<(), ExitCode> {
         let mut tmp_db_config = args.config.db.clone();
         tmp_db_config.path = tmp_db_dir.path().to_path_buf();
 
-        let (tmp_shared, table) = SharedBuilder::new(&tmp_db_config, None, async_handle)
+        let (tmp_shared, table) = SharedBuilder::new(&tmp_db_config, async_handle)
             .consensus(args.consensus)
             .tx_pool_config(args.config.tx_pool)
             .build()