Report import/export status

crates/common/src/manager/backup.rs

@@ -1089,6 +1089,8 @@ fn spawn_writer(path: PathBuf) -> (std::thread::JoinHandle<()>, SyncSender<Op>)
     let (tx, rx) = mpsc::sync_channel(10);
 
     let handle = std::thread::spawn(move || {
+        println!("Exporting database to {}.", path.to_str().unwrap());
+
         let mut file =
             BufWriter::new(std::fs::File::create(path).failed("Failed to create backup file"));
         file.write_all(&[MAGIC_MARKER, FILE_VERSION])

crates/common/src/manager/boot.rs

@@ -65,6 +65,7 @@ Options:
   -V, --version                    Print version
 "#;
 
+#[derive(PartialEq, Eq)]
 enum ImportExport {
     Export(PathBuf),
     Import(PathBuf),
@@ -74,7 +75,7 @@ enum ImportExport {
 impl BootManager {
     pub async fn init() -> Self {
         let mut config_path = std::env::var("CONFIG_PATH").ok();
-        let mut art_vandelay = ImportExport::None;
+        let mut import_export = ImportExport::None;
 
         if config_path.is_none() {
             let mut args = std::env::args().skip(1);
@@ -91,7 +92,7 @@ impl BootManager {
 
                 match (key.as_str(), value) {
                     ("help" | "h", _) => {
-                        println!("{HELP}");
+                        eprintln!("{HELP}");
                         std::process::exit(0);
                     }
                     ("version" | "V", _) => {
@@ -106,10 +107,10 @@ impl BootManager {
                         std::process::exit(0);
                     }
                     ("export" | "e", Some(value)) => {
-                        art_vandelay = ImportExport::Export(value.into());
+                        import_export = ImportExport::Export(value.into());
                     }
                     ("import" | "i", Some(value)) => {
-                        art_vandelay = ImportExport::Import(value.into());
+                        import_export = ImportExport::Import(value.into());
                     }
                     (_, None) => {
                         failed(&format!("Unrecognized command '{key}', try '--help'."));
@@ -121,7 +122,11 @@ impl BootManager {
             }
 
             if config_path.is_none() {
-                println!("{HELP}");
+                if import_export == ImportExport::None {
+                    eprintln!("{HELP}");
+                } else {
+                    eprintln!("Missing '--config' argument for import/export.")
+                }
                 std::process::exit(0);
             }
         }
@@ -173,137 +178,144 @@ impl BootManager {
 
         // Enable tracing
         let guards = Tracers::parse(&mut config).enable(&mut config);
-        tracing::info!(
-            "Starting Stalwart Mail Server v{}...",
-            env!("CARGO_PKG_VERSION")
-        );
 
-        // Add hostname lookup if missing
-        let mut insert_keys = Vec::new();
-        if config
-            .value("lookup.default.hostname")
-            .filter(|v| !v.is_empty())
-            .is_none()
-        {
-            insert_keys.push(ConfigKey::from((
-                "lookup.default.hostname",
-                hostname::get()
-                    .map(|v| v.to_string_lossy().into_owned())
-                    .unwrap_or_else(|_| "localhost".to_string()),
-            )));
-        }
+        match import_export {
+            ImportExport::None => {
+                tracing::info!(
+                    "Starting Stalwart Mail Server v{}...",
+                    env!("CARGO_PKG_VERSION")
+                );
 
-        // Generate an OAuth key if missing
-        if config
-            .value("oauth.key")
-            .filter(|v| !v.is_empty())
-            .is_none()
-        {
-            insert_keys.push(ConfigKey::from((
-                "oauth.key",
-                thread_rng()
-                    .sample_iter(Alphanumeric)
-                    .take(64)
-                    .map(char::from)
-                    .collect::<String>(),
-            )));
-        }
-
-        // Download SPAM filters if missing
-        if config
-            .value("version.spam-filter")
-            .filter(|v| !v.is_empty())
-            .is_none()
-        {
-            match manager.fetch_config_resource("spam-filter").await {
-                Ok(external_config) => {
-                    tracing::info!(
-                        context = "config",
-                        event = "import",
-                        version = external_config.version,
-                        "Imported spam filter rules"
-                    );
-                    insert_keys.extend(external_config.keys);
+                // Add hostname lookup if missing
+                let mut insert_keys = Vec::new();
+                if config
+                    .value("lookup.default.hostname")
+                    .filter(|v| !v.is_empty())
+                    .is_none()
+                {
+                    insert_keys.push(ConfigKey::from((
+                        "lookup.default.hostname",
+                        hostname::get()
+                            .map(|v| v.to_string_lossy().into_owned())
+                            .unwrap_or_else(|_| "localhost".to_string()),
+                    )));
                 }
-                Err(err) => {
-                    config.new_build_error("*", format!("Failed to fetch spam filter: {err}"));
+
+                // Generate an OAuth key if missing
+                if config
+                    .value("oauth.key")
+                    .filter(|v| !v.is_empty())
+                    .is_none()
+                {
+                    insert_keys.push(ConfigKey::from((
+                        "oauth.key",
+                        thread_rng()
+                            .sample_iter(Alphanumeric)
+                            .take(64)
+                            .map(char::from)
+                            .collect::<String>(),
+                    )));
                 }
-            }
 
-            // Add default settings
-            for key in [
-                ("queue.quota.size.messages", "100000"),
-                ("queue.quota.size.size", "10737418240"),
-                ("queue.quota.size.enable", "true"),
-                ("queue.throttle.rcpt.key", "rcpt_domain"),
-                ("queue.throttle.rcpt.concurrency", "5"),
-                ("queue.throttle.rcpt.enable", "true"),
-                ("session.throttle.ip.key", "remote_ip"),
-                ("session.throttle.ip.concurrency", "5"),
-                ("session.throttle.ip.enable", "true"),
-                ("session.throttle.sender.key.0", "sender_domain"),
-                ("session.throttle.sender.key.1", "rcpt"),
-                ("session.throttle.sender.rate", "25/1h"),
-                ("session.throttle.sender.enable", "true"),
-                ("report.analysis.addresses", "postmaster@*"),
-            ] {
-                insert_keys.push(ConfigKey::from(key));
-            }
-        }
-
-        // Download webadmin if missing
-        if let Some(blob_store) = config
-            .value("storage.blob")
-            .and_then(|id| stores.blob_stores.get(id))
-        {
-            match blob_store.get_blob(WEBADMIN_KEY, 0..usize::MAX).await {
-                Ok(Some(_)) => (),
-                Ok(None) => match manager.fetch_resource("webadmin").await {
-                    Ok(bytes) => match blob_store.put_blob(WEBADMIN_KEY, &bytes).await {
-                        Ok(_) => {
+                // Download SPAM filters if missing
+                if config
+                    .value("version.spam-filter")
+                    .filter(|v| !v.is_empty())
+                    .is_none()
+                {
+                    match manager.fetch_config_resource("spam-filter").await {
+                        Ok(external_config) => {
                             tracing::info!(
-                                context = "webadmin",
-                                event = "download",
-                                "Downloaded webadmin bundle"
+                                context = "config",
+                                event = "import",
+                                version = external_config.version,
+                                "Imported spam filter rules"
                             );
+                            insert_keys.extend(external_config.keys);
                         }
                         Err(err) => {
                             config.new_build_error(
                                 "*",
-                                format!("Failed to store webadmin blob: {err}"),
+                                format!("Failed to fetch spam filter: {err}"),
                             );
                         }
-                    },
-                    Err(err) => {
-                        config.new_build_error("*", format!("Failed to download webadmin: {err}"));
                     }
-                },
-                Err(err) => {
-                    config.new_build_error("*", format!("Failed to access webadmin blob: {err}"))
+
+                    // Add default settings
+                    for key in [
+                        ("queue.quota.size.messages", "100000"),
+                        ("queue.quota.size.size", "10737418240"),
+                        ("queue.quota.size.enable", "true"),
+                        ("queue.throttle.rcpt.key", "rcpt_domain"),
+                        ("queue.throttle.rcpt.concurrency", "5"),
+                        ("queue.throttle.rcpt.enable", "true"),
+                        ("session.throttle.ip.key", "remote_ip"),
+                        ("session.throttle.ip.concurrency", "5"),
+                        ("session.throttle.ip.enable", "true"),
+                        ("session.throttle.sender.key.0", "sender_domain"),
+                        ("session.throttle.sender.key.1", "rcpt"),
+                        ("session.throttle.sender.rate", "25/1h"),
+                        ("session.throttle.sender.enable", "true"),
+                        ("report.analysis.addresses", "postmaster@*"),
+                    ] {
+                        insert_keys.push(ConfigKey::from(key));
+                    }
                 }
-            }
-        }
 
-        // Add missing settings
-        if !insert_keys.is_empty() {
-            for item in &insert_keys {
-                config.keys.insert(item.key.clone(), item.value.clone());
-            }
+                // Download webadmin if missing
+                if let Some(blob_store) = config
+                    .value("storage.blob")
+                    .and_then(|id| stores.blob_stores.get(id))
+                {
+                    match blob_store.get_blob(WEBADMIN_KEY, 0..usize::MAX).await {
+                        Ok(Some(_)) => (),
+                        Ok(None) => match manager.fetch_resource("webadmin").await {
+                            Ok(bytes) => match blob_store.put_blob(WEBADMIN_KEY, &bytes).await {
+                                Ok(_) => {
+                                    tracing::info!(
+                                        context = "webadmin",
+                                        event = "download",
+                                        "Downloaded webadmin bundle"
+                                    );
+                                }
+                                Err(err) => {
+                                    config.new_build_error(
+                                        "*",
+                                        format!("Failed to store webadmin blob: {err}"),
+                                    );
+                                }
+                            },
+                            Err(err) => {
+                                config.new_build_error(
+                                    "*",
+                                    format!("Failed to download webadmin: {err}"),
+                                );
+                            }
+                        },
+                        Err(err) => config
+                            .new_build_error("*", format!("Failed to access webadmin blob: {err}")),
+                    }
+                }
 
-            if let Err(err) = manager.set(insert_keys).await {
-                config.new_build_error("*", format!("Failed to update configuration: {err}"));
-            }
-        }
+                // Add missing settings
+                if !insert_keys.is_empty() {
+                    for item in &insert_keys {
+                        config.keys.insert(item.key.clone(), item.value.clone());
+                    }
 
-        // Parse lookup stores
-        stores.parse_lookups(&mut config).await;
+                    if let Err(err) = manager.set(insert_keys).await {
+                        config
+                            .new_build_error("*", format!("Failed to update configuration: {err}"));
+                    }
+                }
 
-        // Parse settings and build shared core
-        let core = Core::parse(&mut config, stores, manager).await;
+                // Parse lookup stores
+                stores.parse_lookups(&mut config).await;
 
-        match art_vandelay {
-            ImportExport::None => {
-                let core = core.into_shared();
+                // Parse settings and build shared core
+                let core = Core::parse(&mut config, stores, manager)
+                    .await
+                    .into_shared();
 
                 // Parse TCP acceptors
                 servers.parse_tcp_acceptors(&mut config, core.clone());
@@ -316,11 +328,17 @@ impl BootManager {
                 }
             }
             ImportExport::Export(path) => {
-                core.backup(path).await;
+                Core::parse(&mut config, stores, manager)
+                    .await
+                    .backup(path)
+                    .await;
                 std::process::exit(0);
             }
             ImportExport::Import(path) => {
-                core.restore(path).await;
+                Core::parse(&mut config, stores, manager)
+                    .await
+                    .restore(path)
+                    .await;
                 std::process::exit(0);
             }
         }

crates/common/src/manager/restore.rs

@@ -76,6 +76,8 @@ impl Core {
 }
 
 async fn restore_file(store: Store, blob_store: BlobStore, path: &Path) {
+    println!("Importing database dump from {}.", path.to_str().unwrap());
+
     let mut reader = OpReader::new(path).await;
     let mut account_id = u32::MAX;
     let mut document_id = u32::MAX;