Implement docker upgrade (#1847)

* Implement docker upgrade

* fix mock

* fix parsing

* redirect output

* Add messages

* fix get docker latest version

* update text

* check for docker latest version existance

* check for value and return undefined if empty string

* parse string to boolean

* remove unnecesary alert

* Improve messaging

* update requirements after upgrade

* remove consoles

packages/admin-ui/src/__mock-backend__/index.ts

@@ -379,6 +379,13 @@ export const otherCalls: Omit<Routes, keyof typeof namedSpacedCalls> = {
   }),
   optimismConfigSet: async () => {},
   updateUpgrade: async () => "Successfully updated",
+  dockerUpgrade: async () => {},
+  dockerUpgradeCheck: async () => ({
+    isDockerInUnattendedUpgrades: true,
+    isDockerInstalledThroughApt: true,
+    dockerHostVersion: "20.10.7",
+    dockerLatestVersion: "20.10.8"
+  }),
   getIsConnectedToInternet: async () => false
 };
 

packages/admin-ui/src/pages/system/components/Advanced/DockerUpgrade.tsx

@@ -0,0 +1,151 @@
+import React, { useState, useEffect } from "react";
+import { ReqStatus } from "types";
+import { api } from "api";
+import { confirm } from "components/ConfirmDialog";
+import Button from "components/Button";
+import Ok from "components/Ok";
+import ErrorView from "components/ErrorView";
+import { withToast } from "components/toast/Toast";
+import { DockerUpgradeRequirements } from "@dappnode/types";
+import { gte, lt } from "semver";
+import Card from "components/Card";
+
+function RequirementsList({ items }: { items: DockerUpgradeRequirements }) {
+  return (
+    <div>
+      <Ok
+        title="Docker in unattended upgrades"
+        msg={
+          items.isDockerInUnattendedUpgrades
+            ? `Docker is in the unattended upgrades list. This means that it will be automatically updated by the system`
+            : `Docker is not in the unattended upgrades list. This means that it will not be automatically updated by the system`
+        }
+        ok={items.isDockerInUnattendedUpgrades}
+      />
+      <Ok
+        title="Docker installed through apt"
+        msg={
+          items.isDockerInstalledThroughApt
+            ? `Docker has been installed through the apt package manager. This is the recommended way to install docker in DAppNode so it can be automatically updated by unattended upgrades`
+            : `Docker has not been installed through the apt package manager. This means that it will not be automatically updated by unattended upgrades`
+        }
+        ok={items.isDockerInstalledThroughApt}
+      />
+      <Ok
+        title="Docker is updated"
+        msg={
+          items.isDockerInstalledThroughApt
+            ? `Docker host version ${items.dockerHostVersion}, Docker latest version ${items.dockerLatestVersion}`
+            : `Docker host version ${items.dockerHostVersion}. Could not be determined the latest docker version available because docker is not installed through apt`
+        }
+        ok={
+          items.isDockerInstalledThroughApt && items.dockerLatestVersion
+            ? gte(items.dockerHostVersion, items.dockerLatestVersion)
+            : false
+        }
+      />
+    </div>
+  );
+}
+
+export function DockerUpgrade() {
+  const [updateReq, setUpdateReq] = useState<ReqStatus>({});
+  const [checkReq, setCheckReq] = useState<
+    ReqStatus<DockerUpgradeRequirements>
+  >({});
+  const [canUpdate, setCanUpdate] = useState<boolean>(false);
+
+  useEffect(() => {
+    if (checkReq.result) {
+      const {
+        isDockerInUnattendedUpgrades,
+        isDockerInstalledThroughApt,
+        dockerHostVersion,
+        dockerLatestVersion
+      } = checkReq.result;
+      const canUpdate =
+        !isDockerInUnattendedUpgrades ||
+        !isDockerInstalledThroughApt ||
+        Boolean(
+          dockerLatestVersion && lt(dockerHostVersion, dockerLatestVersion)
+        );
+      setCanUpdate(canUpdate);
+    }
+  }, [checkReq.result]);
+
+  async function dockerUpdateCheck() {
+    try {
+      setCheckReq({ loading: true });
+      const requirements = await api.dockerUpgradeCheck();
+      setCheckReq({ result: requirements });
+    } catch (e) {
+      setCheckReq({ error: e });
+    }
+  }
+
+  async function dockerUpdate() {
+    try {
+      await new Promise<void>(resolve => {
+        confirm({
+          title: `Docker update`,
+          text: `Warning, you are about to update Docker . It is possible that the system will need to reboot. Make sure you can sustain some minutes of downtime and backup your most important data.`,
+          label: "Update",
+          onClick: resolve
+        });
+      });
+
+      setUpdateReq({ loading: true });
+      await withToast(() => api.dockerUpgrade(), {
+        message: "Updating Docker",
+        onSuccess: "Updated Docker"
+      });
+      setUpdateReq({ result: true });
+      // update the requirements after the update
+      await dockerUpdateCheck();
+    } catch (e) {
+      setUpdateReq({ error: e });
+    }
+  }
+
+  return (
+    <Card spacing>
+      <p>
+        Update docker to latest version, make sure its installed through the
+        standard apt package manager and enable unattended upgrades for docker
+        so you do not worry about updating docker anymore
+      </p>
+
+      {!canUpdate && (
+        <Button disabled={checkReq.loading} onClick={dockerUpdateCheck}>
+          Check update requirements
+        </Button>
+      )}
+
+      {checkReq.error ? (
+        <ErrorView error={checkReq.error} red hideIcon />
+      ) : checkReq.loading ? (
+        <Ok msg={"Checking update requirements..."} loading={true} />
+      ) : null}
+
+      {checkReq.result && (
+        <>
+          <RequirementsList items={checkReq.result} />
+
+          {canUpdate && (
+            <Button disabled={updateReq.loading} onClick={dockerUpdate}>
+              Update docker
+            </Button>
+          )}
+
+          {updateReq.result ? (
+            <Ok ok={true} msg={"Successfully updated docker"} />
+          ) : updateReq.loading ? (
+            <Ok loading={true} msg={"Updating docker"} />
+          ) : updateReq.error ? (
+            <ErrorView error={updateReq.error} red hideIcon />
+          ) : null}
+        </>
+      )}
+    </Card>
+  );
+}

packages/admin-ui/src/pages/system/components/Advanced/UpdateUpgrade.tsx

@@ -5,7 +5,7 @@ import Button from "components/Button";
 import { confirm } from "components/ConfirmDialog";
 import { withToastNoThrow } from "components/toast/Toast";
 
-export default function UpdateUpgrade() {
+export function UpdateUpgrade() {
   async function updateUpgrade() {
     await new Promise<void>(resolve =>
       confirm({

packages/admin-ui/src/pages/system/components/Advanced/index.tsx

@@ -6,7 +6,8 @@ import { SshManager } from "./SshManager";
 import { ClearCacheDb } from "./ClearCacheDb";
 import { ClearMainDb } from "./ClearMainDb";
 import { ReleaseTrustedKeysEditor } from "./ReleaseTrustedKeysEditor";
-import UpdateUpgrade from "./UpdateUpgrade";
+import { UpdateUpgrade } from "./UpdateUpgrade";
+import { DockerUpgrade } from "./DockerUpgrade";
 
 export function Advanced() {
   return (
@@ -29,6 +30,9 @@ export function Advanced() {
       <SubTitle>Update and upgrade the host machine</SubTitle>
       <UpdateUpgrade />
 
+      <SubTitle>Docker update</SubTitle>
+      <DockerUpgrade />
+
       <SubTitle>Clear cache db</SubTitle>
       <ClearCacheDb />
 

packages/dappmanager/src/calls/dockerUpgrade.ts

@@ -0,0 +1,19 @@
+import {
+  dockerUpgradeService,
+  dockerUpgradeCheck as _dockerUpgradeCheck
+} from "@dappnode/hostscriptsservices";
+import { DockerUpgradeRequirements } from "@dappnode/types";
+
+/**
+ * Updates docker engine
+ */
+export async function dockerUpgrade(): Promise<void> {
+  await dockerUpgradeService();
+}
+
+/**
+ * Checks requirements to update docker
+ */
+export async function dockerUpgradeCheck(): Promise<DockerUpgradeRequirements> {
+  return await _dockerUpgradeCheck();
+}

packages/dappmanager/src/calls/index.ts

@@ -9,6 +9,7 @@ export { cleanDb } from "./cleanDb.js";
 export { stakerConfigSet, stakerConfigGet } from "./stakerConfig.js";
 export { copyFileToDockerContainer } from "./copyFileToDockerContainer.js";
 export { diagnose } from "./diagnose.js";
+export { dockerUpgradeCheck, dockerUpgrade } from "./dockerUpgrade.js";
 export { dappnodeWebNameSet } from "./dappnodeWebNameSet.js";
 export { ethClientTargetSet } from "./ethClientTargetSet.js";
 export { ethClientFallbackSet } from "./ethClientFallbackSet.js";