Imap Backup Versions Save

From this release on, a container will created with each release that allows using imap-backup with a sole dependency: Docker or Podman.

Example:

docker run -v ./my-data:/data -ti ghcr.io/joeyates/imap-backup:latest \         
  imap-backup single backup \                                                   
  --email [email protected] --password mysecret --server imap.example.com \        
  --path /data/me_example.com

Fixed a bug in account setup where changing the list of folders to back up did not set the account modified flag.

Messages that cause errors during serialization are now skipped and the account backup continues.

Added a new single backup command that backs up an account without the need for a configuration file.

All the configuration options are passed as command-line parameters.

• Split verbosity into two levels. The first gives local verbose logging, the second shows communications with the IMAP server.
• Fixed a bug where under certain conditions imap-backup version would throw an error.

Fixed a bug in mirror mode where new emails were appended to the .mbox file, but not to the metadata file.

• Fixed a bug where the setup connection tester was not actually attempting a connection;
• Fixed a bug where unseen messages were being marked as seen on iCloud.

Added an --automatic-namespaces option to automatically select source and destination prefixes and delimiters for the migrate and mirror commands.

This release fixes a bug in serialization where message lengths were calculated in Unicode codepoints, not in bytes.

Any folder backup made using version 11.1.0 and may contain non-ASCII characters should be redone from scratch.