postmerkOS-2026-06-15-DEBUG

First release of the new branch of postmerkOS. Includes a tested flashable image with working ebui implementation and firmware updater CLI. Refer to the Flashing Utilities folder.

THIS HAS ONLY BEEN TESTED ON AN MP42P. COMPATIBILITY WITH OTHER SWITCH MODELS NOT GUARANTEED. ONLY MS220 BASED SWITCHES DIRECTLY SUPPORTED AT THIS TIME.

Note: TFTP/SFTP/HTTP(S) updates are only available to users upgrading from an older version of this branch of postmerkOS, as older versions (Hal Martin releases and Hall builds) do not contain the new firmware updater system included in this release. First time installations will need to be performed via hardware flashing. Subsequent releases can be completed via TFTP+SSH using the included firmware-flasher.sh script for convenience. All releases will be tested. It is recommended that you backup your switch configuration before flashing. The flash utility allows for preserving your JFFS2 partition, but older configs generated by Hal Martin releases may not be compatible with this platform and may cause issues if retained. I recommend resetting or using the image options for the JFFS2 partition if coming from an older firmware.