Fix sync mailboxes script dicker image

migration/README.md

@@ -94,6 +94,9 @@ stalwart-cli apply --file accounts-plan.ndjson
 
 ## 5. Copy mail with imapsync
 
+The sync scripts use the upstream `gilleslamiral/imapsync` Docker image. The first
+run pulls the image automatically, so Docker Hub access is required.
+
 Linux:
 
 ```bash

migration/Sync-Mailboxes.ps1

@@ -1,7 +1,7 @@
 #requires -Version 5.1
 <#
 .SYNOPSIS
-  Runs imapsync (via the dockerized imapsync/imapsync image) for every account
+    Runs imapsync (via the upstream gilleslamiral/imapsync image) for every account
   in a migration accounts.csv, copying mail from docker-mailserver to Stalwart.
 #>
 param(
@@ -24,7 +24,7 @@ foreach ($row in $rows) {
     Write-Host "==> Syncing $($row.email)"
 
     $dockerArgs = @(
-        "run", "--rm", "imapsync/imapsync",
+        "run", "--rm", "gilleslamiral/imapsync", "imapsync",
         "--host1", $SourceHost, "--port1", $SourcePort, "--ssl1",
         "--user1", $row.email, "--password1", $row.old_password,
         "--host2", $DestHost, "--port2", $DestPort, "--ssl2",

migration/sync-mailboxes.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Runs imapsync (via the dockerized imapsync/imapsync image) for every account
+# Runs imapsync (via the upstream gilleslamiral/imapsync image) for every account
 # in a migration accounts.csv, copying mail from docker-mailserver to Stalwart.
 set -euo pipefail
 
@@ -35,7 +35,7 @@ while IFS=',' read -r email new_password old_password aliases quota_mb; do
 
   echo "==> Syncing $email"
 
-  args=(run --rm imapsync/imapsync
+  args=(run --rm gilleslamiral/imapsync imapsync
     --host1 "$SOURCE_HOST" --port1 "$SOURCE_PORT" --ssl1 --user1 "$email" --password1 "$old_password"
     --host2 "$DEST_HOST" --port2 "$DEST_PORT" --ssl2 --user2 "$email" --password2 "$new_password"
     --automap --syncinternaldates --skipcrossduplicates --no-modulesversion)