scripts/bash/matrix-upgrade-room.bash
Aminda Suomalainen 9dfe96b324
matrix-upgrade-room.bash: update ROOMVERSION comment, bumb to 10 and update NEWROOMNAME template
I hope I don't need to run this before v10 happens in hopefully near future, so I will bumb it now and forget this script, hopefully for a very long time
2022-05-15 20:56:52 +03:00

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#!/usr/bin/env bash
# Based on https://gist.github.com/turt2live/a99c8e794d6115d4ddfaadb72aabf063
# Refer to https://spec.matrix.org/unstable/rooms/#complete-list-of-room-versions
# and room versions supported by your homeserver BEFORE adjusting/running this.
# Otherwise the target room version may be outdated or the last one I have
# ran this script for.
ROOMVERSION=10
ACCESSTOKEN=
NEWROOMNAME="CHANGEME (v$ROOMVERSION)"
OLDROOMID=
# Note: $ is not a character that worlks without quotes due to signifying a
# variable
LASTEVENTINOLDROOM=''
HOMESERVER=matrix-client.matrix.org
set -x
# Creating the new room pointing to old one
# Thanks to https://gist.github.com/turt2live/a99c8e794d6115d4ddfaadb72aabf063#gistcomment-3071780 for the awk
NEWROOMID=$(curl -s -X POST -H "Authorization: Bearer $ACCESSTOKEN" -H "Content-Type: application/json" --data-binary "{\"name\":\"$NEWROOMNAME\",\"room_version\":\"$ROOMVERSION\",\"creation_content\":{\"predecessor\":{\"room_id\":\"$OLDROOMID\",\"event_id\":\"$LASTEVENTINOLDROOM\"}}}" https://$HOMESERVER/_matrix/client/v3/createRoom | awk -F\" '{ printf $4 }')
# Sending a tombstone
curl -s -X PUT -H "Authorization: Bearer $ACCESSTOKEN" -H "Content-Type: application/json" --data-binary "{\"replacement_room\":\"$NEWROOMID\"}" "https://$HOMESERVER/_matrix/client/v3/rooms/$OLDROOMID/state/m.room.tombstone"
set +x