Mautrix-Signal Bridge broken

[whowantsmybigdata]

As described here using v0.4.3 (as used by the playbook) will not let new signal-bridge-users link a device.
Upstream advice is to use main branch which would be :latest but when I put matrix_mautrix_signal_version: latest in my vars.yml (same as I put it directly in the .../defaults/main.yml of the mautrix-signal-role) I get this error when starting the matrix-mautrix-signal.service:
docker: Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: exec: "python3": executable file not found in $PATH: unknown.

I use arm64 with the latest system-, docker- and playbook updates.

[ThellraAK]

Tulir's git repo is not spantaleev's repo.

The default value is

matrix_mautrix_signal_docker_repo: "https://mau.dev/mautrix/signal.git"

If you want to use the mainline version, I'd suspect that's where you would set it from.

[pm-McFly]

Hey!
Check this PR for updating to the go version of the bridge

#3041

If you just change the docker tag, then your services are not correctly setup, here for instance it looks like systemd tries to start a python command for the go code...

[whowantsmybigdata]

thanks a lot, different git repo makes sense.

I tried setting it to

matrix_mautrix_signal_docker_repo: "https://github.com/mautrix/signal.git"
matrix_mautrix_signal_docker_repo_version: "{{ 'main' if matrix_mautrix_signal_version == 'latest' else matrix_mautrix_signal_version }}"
matrix_mautrix_signal_docker_src_files_path: "{{ matrix_base_data_path }}/mautrix-signal/docker-src"

# renovate: datasource=docker depName=dock.mau.dev/mautrix/signal
matrix_mautrix_signal_version: latest
# renovate: datasource=docker depName=signald/signald
matrix_mautrix_signal_daemon_version: 0.23.2

but it didnt work (same error as before)

regarding the #3041: my problem was that I was logged out/thrown out automatically (couldnt figure out why till now) and now I can't log in again because of this

[pm-McFly]

thanks a lot, different git repo makes sense.

I tried setting it to

matrix_mautrix_signal_docker_repo: "https://github.com/mautrix/signal.git"
matrix_mautrix_signal_docker_repo_version: "{{ 'main' if matrix_mautrix_signal_version == 'latest' else matrix_mautrix_signal_version }}"
matrix_mautrix_signal_docker_src_files_path: "{{ matrix_base_data_path }}/mautrix-signal/docker-src"

# renovate: datasource=docker depName=dock.mau.dev/mautrix/signal
matrix_mautrix_signal_version: latest
# renovate: datasource=docker depName=signald/signald
matrix_mautrix_signal_daemon_version: 0.23.2

but it didnt work (same error as before)

This is due to the fact that the "latest" tag is not pointing anymore to a python code anymore (in both repos).
If you look to the service file in charge of starting the docker you'll see that it tries to fire-up a python command and therefore this is not present in the docker image.

regarding the #3041: my problem was that I was logged out/thrown out automatically (couldnt figure out why till now) and now I can't log in again because of this

This issue is due to some changes Signal side and thus making the "old python" bridge unusable correctly...

If you pull the latest master branch here you can update your bridge installation to the go code seamlessly -simply pull and run just setup-all- everything will be kept.

The only point is that you'll (or your users) need to re-link the devices.

[whowantsmybigdata]

sorry, quite this late reaction: such great news - thanks a lot @pm-McFly for contributing and also for the extra info!
The bridge works flawlessly again with no extra fiddling needed but the re-linking...