feat(deployment): server groups for uploading to several servers at once

Deployment settings can hold server groups (+ › Server Group): a name and a set of the configured servers. Upload to… lists a group whenever one of its servers covers the selection and uploads to each of its servers in turn. Each server reports its result or error in its own notification, and a failure on one server doesn't stop the rest. Removing a server drops it from its groups. Upload to Default Server, download, sync and delete keep working on single servers.

crates/ide-core/src/remote_settings.rs

@@ -77,6 +77,8 @@ pub enum AutoUpload {
 #[serde(default, rename_all = "camelCase")]
 pub struct DeploymentSettings {
     pub servers: Vec<DeploymentServer>,
+    /// Server groups: Upload to… on a group uploads to each of its servers.
+    pub groups: Vec<DeploymentGroup>,
     /// Server used by Upload / Download / Sync and automatic upload; empty = none.
     pub default_server: String,
     pub auto_upload: AutoUpload,
@@ -92,6 +94,7 @@ impl Default for DeploymentSettings {
     fn default() -> Self {
         Self {
             servers: Vec::new(),
+            groups: Vec::new(),
             default_server: String::new(),
             auto_upload: AutoUpload::Never,
             delete_remote: false,
@@ -103,6 +106,16 @@ impl Default for DeploymentSettings {
     }
 }
 
+/// Named set of deployment servers that files are uploaded to together.
+#[derive(Clone, Debug, Default, PartialEq, Eq, Serialize, Deserialize, Type)]
+#[serde(default, rename_all = "camelCase")]
+pub struct DeploymentGroup {
+    pub id: String,
+    pub name: String,
+    /// [`DeploymentServer::id`]s, in upload order.
+    pub servers: Vec<String>,
+}
+
 #[derive(Clone, Copy, Debug, Default, PartialEq, Eq, Serialize, Deserialize, Type)]
 #[serde(rename_all = "camelCase")]
 pub enum DeploymentType {

src/bindings.ts

@@ -4090,6 +4090,14 @@ export type DeploymentCoverage = {
 	skipped: TransferError[],
 };
 
+/**  Named set of deployment servers that files are uploaded to together. */
+export type DeploymentGroup = {
+	id?: string,
+	name?: string,
+	/**  [`DeploymentServer::id`]s, in upload order. */
+	servers?: string[],
+};
+
 /**  Local files to compare with a deployment server (Sync with Deployed). */
 export type DeploymentLaunch = {
 	/**  Deployment server id. */
@@ -4133,6 +4141,8 @@ export type DeploymentServer = {
 /**  Build, Execution, Deployment › Deployment (and its Options page). */
 export type DeploymentSettings = {
 	servers?: DeploymentServer[],
+	/**  Server groups: Upload to… on a group uploads to each of its servers. */
+	groups?: DeploymentGroup[],
 	/**  Server used by Upload / Download / Sync and automatic upload; empty = none. */
 	defaultServer?: string,
 	autoUpload?: AutoUpload,

src/features/deployment/actions.test.tsx

@@ -5,6 +5,7 @@ import type { SyncEntry } from "@/platform/ipc";
 const mocks = vi.hoisted(() => ({
   actions: [] as { id: string; run: (context: { arg: string[] }) => unknown }[],
   servers: [] as DeploymentServerValid[],
+  groups: [] as { id: string; name: string; servers: string[] }[],
   coverage: [] as { server: string; paths: string[]; skipped: { path: string; message: string }[] }[],
   choose: vi.fn(),
   notify: vi.fn(),
@@ -37,7 +38,7 @@ vi.mock("@/platform/project", () => ({
   useProject: { getState: () => ({ project: { root: "/project" } }) },
 }));
 vi.mock("@/platform/workflowSettings", () => ({
-  workflowSettings: () => ({ deployment: { servers: mocks.servers, defaultServer: "one" } }),
+  workflowSettings: () => ({ deployment: { servers: mocks.servers, groups: mocks.groups, defaultServer: "one" } }),
 }));
 vi.mock("@/workbench/contributions", () => ({
   notifications: () => ({ notify: mocks.notify }),
@@ -72,6 +73,7 @@ async function run(id: string, paths = ["/project/a", "/project/b"]) {
 beforeEach(() => {
   vi.clearAllMocks();
   mocks.servers = ["one", "two"].map((id) => ({ id, name: id, kind: "local" }) as DeploymentServerValid);
+  mocks.groups = [];
   mocks.coverage = [
     {
       server: "one",
@@ -91,6 +93,34 @@ beforeEach(() => {
   useDeployment.setState({ sync: null });
   registerDeploymentActions();
 });
+describe("server groups", () => {
+  it("offers a group with a covering server and uploads to each of its servers, past a failure", async () => {
+    mocks.groups = [
+      { id: "g", name: "Production", servers: ["one", "two"] },
+      { id: "none", name: "Elsewhere", servers: ["two"] },
+    ];
+    mocks.coverage[1]!.paths = [];
+    mocks.choose.mockResolvedValue("Production (group)");
+    mocks.upload.mockRejectedValueOnce(new Error("connection refused"));
+    await run("deployment.uploadTo");
+    expect(mocks.choose).toHaveBeenCalledWith({ title: "Upload to", items: ["one", "Production (group)"] });
+    await vi.waitFor(() =>
+      expect(mocks.notify).toHaveBeenCalledWith(
+        expect.objectContaining({ title: "No selected paths can be deployed to two" }),
+      ),
+    );
+    expect(mocks.upload).toHaveBeenCalledTimes(1);
+    expect(mocks.notify).toHaveBeenCalledWith(expect.objectContaining({ title: "Cannot upload to one" }));
+  });
+  it("uploads to every covered server of the group in order", async () => {
+    mocks.groups = [{ id: "g", name: "Production", servers: ["two", "one"] }];
+    mocks.coverage[1]!.paths = ["/project/b"];
+    mocks.choose.mockResolvedValue("Production (group)");
+    await run("deployment.uploadTo");
+    await vi.waitFor(() => expect(mocks.upload).toHaveBeenCalledTimes(2));
+    expect(mocks.upload.mock.calls.map((c) => c[1])).toEqual(["two", "one"]);
+  });
+});
 describe("deployment eligibility", () => {
   it("keeps upstream's server-specific explanation when only one server is configured", async () => {
     mocks.servers = [mocks.servers[0]!];

src/features/deployment/actions.tsx

@@ -89,13 +89,13 @@ function notifyNoCoverage(server?: DeploymentServerValid, skipped?: TransferRepo
       : "No deployment server covers the selected paths",
     body: skipped?.length ? <ReportBody report={{ files: 0, skipped: skipped.length, errors: skipped }} /> : undefined,
     group: GROUP,
-    key: "deployment.noCoverage",
+    key: server ? `deployment.noCoverage.${server.id}` : "deployment.noCoverage",
     actions: [{ label: "Configure…", run: () => void executeAction("deployment.configure") }],
   });
 }
 
-/** Keep the chooser visible even when only one server covers the selection. */
-async function pickServer(title: string, paths: string[]): Promise<DeploymentServerValid | null> {
+/** The servers covering `paths`, or null (after saying why) when none does. */
+async function coveringServers(paths: string[]): Promise<DeploymentServerValid[] | null> {
   const configured = deployment().servers;
   if (!configured.length) {
     notifyNoServers();
@@ -119,11 +119,36 @@ async function pickServer(title: string, paths: string[]): Promise<DeploymentSer
     }
     return null;
   }
+  return servers;
+}
+
+/** Keep the chooser visible even when only one server covers the selection. */
+async function pickServer(title: string, paths: string[]): Promise<DeploymentServerValid | null> {
+  const servers = await coveringServers(paths);
+  if (!servers) return null;
   const labels = servers.map(serverLabel);
   const picked = await chooseItem({ title, items: labels });
   return picked === null ? null : (servers[labels.indexOf(picked)] ?? null);
 }
 
+/** Upload to…: a server covering the selection, or a group with such a server (all its servers). */
+async function pickUploadTargets(paths: string[]): Promise<DeploymentServerValid[] | null> {
+  const servers = await coveringServers(paths);
+  if (!servers) return null;
+  const { servers: configured, groups } = deployment();
+  const choices = new Map<string, DeploymentServerValid[]>();
+  for (const server of servers) if (!choices.has(serverLabel(server))) choices.set(serverLabel(server), [server]);
+  for (const group of groups) {
+    const members = group.servers.flatMap((id) => configured.find((s) => s.id === id) ?? []);
+    if (!members.some((m) => servers.includes(m))) continue;
+    const name = group.name.trim() || group.id;
+    const label = tx`${name} (group)`;
+    if (!choices.has(label)) choices.set(label, members);
+  }
+  const picked = await chooseItem({ title: "Upload to", items: [...choices.keys()] });
+  return picked === null ? null : (choices.get(picked) ?? null);
+}
+
 async function defaultServer(title: string, paths: string[]): Promise<DeploymentServerValid | null> {
   return resolveServer(deployment(), null) ?? pickServer(title, paths);
 }
@@ -160,7 +185,8 @@ export function showReport(
     title: s.title.replace("{n}", String(s.params.n)).replace("{server}", s.params.server),
     body: report.errors.length || report.skipped ? <ReportBody report={report} /> : undefined,
     group: GROUP,
-    key: `deployment.${verb}`,
+    // One per server, so each server of a group reports on its own.
+    key: `deployment.${verb}.${server.id}`,
   });
 }
 
@@ -171,7 +197,7 @@ function showFailure(title: string, server: DeploymentServerValid, e: unknown) {
     title: title.replace("{server}", serverLabel(server)),
     body: errorText(e),
     group: GROUP,
-    key: "deployment.failure",
+    key: `deployment.failure.${server.id}`,
   });
 }
 
@@ -451,7 +477,10 @@ export function registerDeploymentActions(): () => void {
       category: CATEGORY,
       when,
       keywords: ["deploy", "sftp", "upload", "remote"],
-      run: withTargets(async (paths) => transfer("upload", await pickServer("Upload to", paths), paths)),
+      run: withTargets(async (paths) => {
+        // A group uploads to each server in turn; each reports on its own, and a failure doesn't stop the rest.
+        for (const server of (await pickUploadTargets(paths)) ?? []) await transfer("upload", server, paths);
+      }),
     },
     {
       id: "deployment.downloadRemoteInto",

src/features/settings/pages/Deployment.module.css

@@ -194,3 +194,13 @@
   padding: 16px;
   color: var(--fg-subtle);
 }
+.groupMembers {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  padding: 8px 0;
+}
+.groupTitle {
+  color: var(--fg-subtle);
+  padding-bottom: 2px;
+}

src/features/settings/pages/deployment.tsx

@@ -13,10 +13,24 @@ import {
   deploymentConnectable,
   deploymentConnection,
   deploymentSecretKey,
+  type DeploymentGroupValid,
   type DeploymentServerValid,
   type FtpConnectionValid,
 } from "@/platform/remoteSettings";
-import { Badge, Button, Checkbox, Dialog, Icon, IconButton, Input, Select, Spinner, T, Tabs } from "@/ui";
+import {
+  Badge,
+  Button,
+  Checkbox,
+  Dialog,
+  Icon,
+  IconButton,
+  Input,
+  Select,
+  showContextMenu,
+  Spinner,
+  T,
+  Tabs,
+} from "@/ui";
 import { GlobListEditor, Row } from "../components/Form";
 import { SshConfigSelect, useSshConfigs } from "../components/SshConfigSelect";
 import { useSetting } from "../components/context";
@@ -25,10 +39,13 @@ import {
   fixDefaultServer,
   folderWithin,
   formatExcludes,
+  newGroup,
   newServer,
   parseExcludes,
+  pruneGroups,
   remoteParent,
   removeMapping,
+  toggleGroupServer,
   updateMapping,
 } from "./deploymentModel";
 import { choosePath } from "../languages/api";
@@ -611,44 +628,118 @@ function ExcludedPathsTab({
 
 type ServerTab = "connection" | "mappings" | "excluded";
 
+function GroupPanel({
+  group,
+  servers,
+  update,
+}: {
+  group: DeploymentGroupValid;
+  servers: readonly DeploymentServerValid[];
+  update: (patch: Partial<DeploymentGroupValid>) => void;
+}) {
+  const tx = useTx();
+  return (
+    <div className={styles.panel}>
+      <TextField label="Name" value={group.name} onChange={(name) => update({ name })} />
+      <div className={styles.groupMembers} role="group" aria-label={tx("Servers in group")}>
+        <div className={styles.groupTitle}>
+          <T>Servers in group</T>
+        </div>
+        {servers.length === 0 && (
+          <div className={styles.note}>
+            <T>No servers. Click + to add one.</T>
+          </div>
+        )}
+        {servers.map((s) => (
+          <Checkbox
+            key={s.id}
+            checked={group.servers.includes(s.id)}
+            onChange={() => update(toggleGroupServer(group, s.id, servers))}
+            label={<span>{s.name || s.id}</span>}
+          />
+        ))}
+      </div>
+      <div className={styles.note}>
+        <T>Upload to… on this group uploads the files to each of its servers in turn.</T>
+      </div>
+    </div>
+  );
+}
+
+type Selection = { kind: "server" | "group"; id: string } | null;
+
 function DeploymentServersEditor() {
   const tx = useTx();
   const [servers, setServers] = useSetting<DeploymentServerValid[]>("deployment.servers");
+  const [groups, setGroups] = useSetting<DeploymentGroupValid[]>("deployment.groups");
   const [defaultServer, setDefaultServer] = useSetting<string>("deployment.defaultServer");
   const list = servers ?? [];
-  const [selected, setSelected] = useState<string | null>(list[0]?.id ?? null);
+  const groupList = groups ?? [];
+  const [selected, setSelected] = useState<Selection>(list[0] ? { kind: "server", id: list[0].id } : null);
   const [tab, setTab] = useState<ServerTab>("connection");
-  const current = list.find((s) => s.id === selected) ?? null;
+  const current = selected?.kind === "server" ? (list.find((s) => s.id === selected.id) ?? null) : null;
+  const currentGroup = selected?.kind === "group" ? (groupList.find((g) => g.id === selected.id) ?? null) : null;
   const effectiveDefault = fixDefaultServer(list, defaultServer ?? "");
 
   const commit = (next: DeploymentServerValid[]) => {
     setServers(next);
     const d = fixDefaultServer(next, defaultServer ?? "");
     if (d !== (defaultServer ?? "")) setDefaultServer(d);
+    const pruned = pruneGroups(groupList, next);
+    if (pruned.some((g, i) => g !== groupList[i])) setGroups(pruned);
   };
   const update = (patch: Partial<DeploymentServerValid>) => {
     if (current) commit(list.map((s) => (s.id === current.id ? { ...s, ...patch } : s)));
   };
+  const updateGroup = (patch: Partial<DeploymentGroupValid>) => {
+    if (currentGroup) setGroups(groupList.map((g) => (g.id === currentGroup.id ? { ...g, ...patch } : g)));
+  };
   const add = (base?: DeploymentServerValid) => {
     const server = newServer(list, base);
     commit([...list, server]);
-    setSelected(server.id);
+    setSelected({ kind: "server", id: server.id });
     setTab("connection");
   };
+  const addGroup = () => {
+    const group = newGroup(groupList);
+    setGroups([...groupList, group]);
+    setSelected({ kind: "group", id: group.id });
+  };
   const remove = () => {
+    if (currentGroup) {
+      const index = groupList.indexOf(currentGroup);
+      const rest = groupList.filter((g) => g.id !== currentGroup.id);
+      setGroups(rest);
+      const next = rest[Math.min(index, rest.length - 1)] ?? null;
+      setSelected(next ? { kind: "group", id: next.id } : list[0] ? { kind: "server", id: list[0].id } : null);
+      return;
+    }
     if (!current) return;
     const index = list.indexOf(current);
     const rest = list.filter((s) => s.id !== current.id);
     commit(rest);
-    setSelected(rest[Math.min(index, rest.length - 1)]?.id ?? null);
+    const next = rest[Math.min(index, rest.length - 1)] ?? null;
+    setSelected(next ? { kind: "server", id: next.id } : null);
   };
+  const isSelected = (kind: "server" | "group", id: string) => selected?.kind === kind && selected.id === id;
 
   return (
     <div className={styles.layout}>
       <div className={workflow.tableBox}>
         <div className={workflow.toolbar} role="toolbar" aria-label={tx("Deployment servers actions")}>
-          <IconButton icon="plus" title="Add" size="small" onClick={() => add()} />
-          <IconButton icon="minus" title="Remove" size="small" disabled={!current} onClick={remove} />
+          <IconButton
+            icon="plus"
+            title="Add"
+            size="small"
+            onClick={(e) => {
+              const r = e.currentTarget.getBoundingClientRect();
+              showContextMenu({ x: r.left, y: r.bottom }, [
+                { label: "Server", icon: "web", run: () => add() },
+                { label: "Server Group", icon: "folder", run: addGroup },
+              ]);
+            }}
+          />
+          <IconButton icon="minus" title="Remove" size="small" disabled={!current && !currentGroup} onClick={remove} />
           <IconButton
             icon="copy"
             title="Copy"
@@ -665,18 +756,31 @@ function DeploymentServersEditor() {
           />
         </div>
         <div className={styles.serverList} role="listbox" aria-label={tx("Deployment servers")}>
-          {list.length === 0 && (
+          {list.length === 0 && groupList.length === 0 && (
             <div className={styles.empty}>
               <T>No servers. Click + to add one.</T>
             </div>
           )}
+          {groupList.map((g) => (
+            <div
+              key={g.id}
+              role="option"
+              aria-selected={isSelected("group", g.id)}
+              className={clsx(styles.serverRow, isSelected("group", g.id) && styles.serverSelected)}
+              onMouseDown={() => setSelected({ kind: "group", id: g.id })}
+            >
+              <Icon name="folder" />
+              <span className={styles.serverName}>{g.name || g.id}</span>
+              <Badge>{g.servers.length}</Badge>
+            </div>
+          ))}
           {list.map((s) => (
             <div
               key={s.id}
               role="option"
-              aria-selected={s.id === selected}
-              className={clsx(styles.serverRow, s.id === selected && styles.serverSelected)}
-              onMouseDown={() => setSelected(s.id)}
+              aria-selected={isSelected("server", s.id)}
+              className={clsx(styles.serverRow, isSelected("server", s.id) && styles.serverSelected)}
+              onMouseDown={() => setSelected({ kind: "server", id: s.id })}
             >
               <Icon name="web" />
               <span className={clsx(styles.serverName, s.id === effectiveDefault && styles.default)}>
@@ -687,7 +791,11 @@ function DeploymentServersEditor() {
           ))}
         </div>
       </div>
-      {current ? (
+      {currentGroup ? (
+        <div className={styles.detail}>
+          <GroupPanel key={currentGroup.id} group={currentGroup} servers={list} update={updateGroup} />
+        </div>
+      ) : current ? (
         <div className={styles.detail}>
           <Tabs
             variant="compact"
@@ -780,6 +888,7 @@ export const DEPLOYMENT_PAGES: PageSpec[] = [
               "Passive mode",
               "Test Connection",
               "Use as Default",
+              "Server Group",
               "Local path",
               "Deployment path",
               "Web path",

src/features/settings/pages/deploymentModel.test.ts

@@ -5,14 +5,40 @@ import {
   fixDefaultServer,
   folderWithin,
   formatExcludes,
+  newGroup,
   newServer,
   nextServerName,
   parseExcludes,
+  pruneGroups,
   remoteParent,
   removeMapping,
+  toggleGroupServer,
   updateMapping,
 } from "./deploymentModel";
 
+describe("server groups", () => {
+  const servers = ["a", "b", "c"].map((id) => ({ ...DEFAULT_DEPLOYMENT_SERVER, id, name: id }));
+  it("names a new group after the first free number", () => {
+    const g = newGroup([{ id: "x", name: "Group 2", servers: [] }]);
+    expect(g.name).toBe("Group 3");
+    expect(g.servers).toEqual([]);
+    expect(g.id).toMatch(/^group-/);
+  });
+  it("toggles members, keeping the server list's order", () => {
+    let g = { id: "g", name: "G", servers: [] as string[] };
+    g = toggleGroupServer(g, "c", servers);
+    g = toggleGroupServer(g, "a", servers);
+    expect(g.servers).toEqual(["a", "c"]);
+    expect(toggleGroupServer(g, "a", servers).servers).toEqual(["c"]);
+  });
+  it("drops removed servers from groups and keeps untouched groups as they are", () => {
+    const keep = { id: "k", name: "K", servers: ["a"] };
+    const pruned = pruneGroups([keep, { id: "g", name: "G", servers: ["a", "b"] }], servers.slice(0, 1));
+    expect(pruned[0]).toBe(keep);
+    expect(pruned[1]!.servers).toEqual(["a"]);
+  });
+});
+
 describe("exclude names", () => {
   it("parses a ;-separated list", () => {
     expect(parseExcludes(".git; .idea;;*.pyc ;")).toEqual([".git", ".idea", "*.pyc"]);

src/features/settings/pages/deploymentModel.ts

@@ -2,6 +2,7 @@
 import {
   DEFAULT_DEPLOYMENT_SERVER,
   newRemoteId,
+  type DeploymentGroupValid,
   type DeploymentMappingValid,
   type DeploymentServerValid,
 } from "@/platform/remoteSettings";
@@ -67,6 +68,37 @@ export function newServer(
   };
 }
 
+/** A new, empty group named "Group <n>" (the first free number). */
+export function newGroup(groups: readonly DeploymentGroupValid[]): DeploymentGroupValid {
+  const names = new Set(groups.map((g) => g.name));
+  let n = groups.length + 1;
+  while (names.has(`Group ${n}`)) n++;
+  return { id: newRemoteId("group"), name: `Group ${n}`, servers: [] };
+}
+
+/** Adds or removes `server` in `group`, keeping the members in the server list's order. */
+export function toggleGroupServer(
+  group: DeploymentGroupValid,
+  server: string,
+  servers: readonly DeploymentServerValid[],
+): DeploymentGroupValid {
+  const members = new Set(group.servers);
+  if (members.has(server)) members.delete(server);
+  else members.add(server);
+  return { ...group, servers: servers.map((s) => s.id).filter((id) => members.has(id)) };
+}
+
+/** `groups` without members that are no longer in `servers`. */
+export function pruneGroups(
+  groups: readonly DeploymentGroupValid[],
+  servers: readonly DeploymentServerValid[],
+): DeploymentGroupValid[] {
+  const ids = new Set(servers.map((s) => s.id));
+  return groups.map((g) =>
+    g.servers.every((id) => ids.has(id)) ? g : { ...g, servers: g.servers.filter((id) => ids.has(id)) },
+  );
+}
+
 /** The default server after `servers` changed: kept when still present, else the first one (or none). */
 export function fixDefaultServer(servers: readonly DeploymentServerValid[], defaultServer: string): string {
   if (servers.some((s) => s.id === defaultServer)) return defaultServer;

src/platform/locales/text/en.json

@@ -1506,5 +1506,9 @@
   "Port": "Port",
   "The fixed port on 127.0.0.1, used while Use a fixed port is on.": "The fixed port on 127.0.0.1, used while Use a fixed port is on.",
   "Keep the token": "Keep the token",
-  "Keep the same bearer token in every run, stored for your account only. Off: a new token in every run. Anyone with the token can use the tools while OpenIDEA runs, so regenerate it if it leaks.": "Keep the same bearer token in every run, stored for your account only. Off: a new token in every run. Anyone with the token can use the tools while OpenIDEA runs, so regenerate it if it leaks."
+  "Keep the same bearer token in every run, stored for your account only. Off: a new token in every run. Anyone with the token can use the tools while OpenIDEA runs, so regenerate it if it leaks.": "Keep the same bearer token in every run, stored for your account only. Off: a new token in every run. Anyone with the token can use the tools while OpenIDEA runs, so regenerate it if it leaks.",
+  "{name} (group)": "{name} (group)",
+  "Servers in group": "Servers in group",
+  "Upload to… on this group uploads the files to each of its servers in turn.": "Upload to… on this group uploads the files to each of its servers in turn.",
+  "Server Group": "Server Group"
 }

src/platform/locales/text/zh.json

@@ -7907,5 +7907,9 @@
   "Listen on the same port in every run, so HTTP clients and port forwards keep working after OpenIDEA restarts. When the port is in use, this run takes a free one and Status says so. Off: a free port in every run.": "每次运行都监听同一个端口，这样 OpenIDEA 重启后 HTTP 客户端和端口转发仍然有效。端口被占用时，本次运行改用一个空闲端口，并在状态中说明。关闭时：每次运行使用一个空闲端口。",
   "The fixed port on 127.0.0.1, used while Use a fixed port is on.": "127.0.0.1 上的固定端口，在开启“使用固定端口”时使用。",
   "Keep the token": "保留令牌",
-  "Keep the same bearer token in every run, stored for your account only. Off: a new token in every run. Anyone with the token can use the tools while OpenIDEA runs, so regenerate it if it leaks.": "每次运行都使用同一个访问令牌，只为你的账户保存。关闭时：每次运行生成新令牌。任何拿到令牌的人都能在 OpenIDEA 运行时使用这些工具，令牌泄露时请重新生成。"
+  "Keep the same bearer token in every run, stored for your account only. Off: a new token in every run. Anyone with the token can use the tools while OpenIDEA runs, so regenerate it if it leaks.": "每次运行都使用同一个访问令牌，只为你的账户保存。关闭时：每次运行生成新令牌。任何拿到令牌的人都能在 OpenIDEA 运行时使用这些工具，令牌泄露时请重新生成。",
+  "{name} (group)": "{name}（分组）",
+  "Servers in group": "组内服务器",
+  "Upload to… on this group uploads the files to each of its servers in turn.": "对此分组执行“上传到…”时，会依次上传到组内的每台服务器。",
+  "Server Group": "服务器分组"
 }

src/platform/remoteSettings.ts

@@ -43,8 +43,17 @@ export interface DeploymentServerValid {
   excludedPaths: string[];
 }
 
+/** Servers that Upload to… on the group uploads to, one after another. */
+export interface DeploymentGroupValid {
+  id: string;
+  name: string;
+  /** Server ids, in upload order. */
+  servers: string[];
+}
+
 export interface DeploymentSettingsValid {
   servers: DeploymentServerValid[];
+  groups: DeploymentGroupValid[];
   defaultServer: string;
   autoUpload: AutoUploadValid;
   deleteRemote: boolean;
@@ -106,6 +115,7 @@ export const DEFAULT_DEPLOYMENT_SERVER: DeploymentServerValid = {
 
 export const DEFAULT_DEPLOYMENT: DeploymentSettingsValid = {
   servers: [],
+  groups: [],
   defaultServer: "",
   autoUpload: "never",
   deleteRemote: false,
@@ -206,8 +216,14 @@ export function validateDeployment(raw: unknown): DeploymentSettingsValid {
     mappings: validateMappings(s.mappings),
     excludedPaths: strings(s.excludedPaths, []),
   }));
+  const groups = withIds(o.groups, "group", (g) => ({
+    id: text(g.id, ""),
+    name: text(g.name, ""),
+    servers: strings(g.servers, []),
+  }));
   return {
     servers,
+    groups,
     defaultServer: text(o.defaultServer, d.defaultServer),
     autoUpload: oneOf(o.autoUpload, ["never", "onExplicitSave", "always"] as const, d.autoUpload),
     deleteRemote: bool(o.deleteRemote, d.deleteRemote),