dsh 0.2.0-rc.2: in-container update (experimental channel), path-agnostic compose, upstream patches adapted to 0.1.x/0.2.x

upstream/container/control-plane/hooks/recovery/index.mjs

@@ -0,0 +1,29 @@
+#!/usr/bin/env node
+
+import { realpathSync } from 'node:fs'
+import { join } from 'node:path'
+import { fileURLToPath } from 'node:url'
+import { PlatformActivator } from '../../modules/updater/lib/activator.mjs'
+import { UpdateJournal } from '../../modules/updater/lib/journal.mjs'
+import { recoverInterruptedUpdate } from '../../modules/updater/lib/recovery.mjs'
+import { PersistentStateSnapshots } from '../../modules/updater/lib/snapshots.mjs'
+import { PlatformPaths } from '../../../platform/lib/paths.mjs'
+
+export async function recoverPlatformUpdateBeforeDshStart({
+  dataRoot = process.env.DSH_PLATFORM_DATA ?? '/data/platform',
+  runRoot = process.env.DSH_PLATFORM_RUN ?? '/run/dsh-platform',
+  dshHome = process.env.DSH_HOME ?? '/data/dsh',
+} = {}) {
+  const paths = new PlatformPaths(dataRoot, runRoot)
+  return recoverInterruptedUpdate({
+    journal: new UpdateJournal(join(paths.updaterStateRoot, 'transaction.json')),
+    snapshots: new PersistentStateSnapshots({ root: paths.snapshotsRoot, sourceRoot: dshHome }),
+    activator: new PlatformActivator({ dataRoot, runRoot }),
+    resume: false,
+  })
+}
+
+if (process.argv[1] !== undefined
+  && realpathSync(process.argv[1]) === realpathSync(fileURLToPath(import.meta.url))) {
+  await recoverPlatformUpdateBeforeDshStart()
+}