---
# System prepended metadata

title: AiiDA Team Meeting 2021-06-30
tags: [team meetings]

---

# AiiDA Team Meeting 2021-06-30

###### tags: `team meetings`
###### time: 4pm CET

[TOC]

### Present

* Marnik
* Francisco
* Chris
* Leo
* Sasha
* Flaviano
* Sebastiaan (missed the meeting, thought it was still at 16:00, added notes for reference)


### Catch-up round

*Max. 3 minutes each*

Marnik: **AiiDA tutorial**:
 * Testing machine is online! (Thanks to Simon 🙃 ):
   https://aiida-intro-tutorial-2021.aiidalab.net/
   Please go ahead and [test your modules](https://docs.google.com/document/d/14-Hn4huBFxHjsKfO1VUr4ogEtLWMikuPkOmqbLvwpME/edit#) on the AiiDAlab cluster.
 * Videos:
   * Most are still up to date. Have a look at your respective video and update if needed!
   * Host on Youtube channel of Materials Cloud: Who has access?
* Hands-ons:
       * Schedule is pretty much finished, will send it out later today along with Zoom meeting details for group A and B.
       * Francisco already added all sessions to the AiiDA team calendar. We'll add all details (zoom link; presenter; support; ...) to each calendar item so they are easy to find. **Please check these tomorrow and make sure to let us know in case there is still a scheduling conflict!**
* Any more questions/comments? Let me know at the end of the catch-up round or via slack.


Francisco
 * Mostly focused on the upcoming tutorial.

Chris
* Released aiida-core 1.6.4 (fix for sqlalchemy)
    * Might be a good idea to mention the existence of the lock-files from the requirements/ folder in the documentation -- over time this is the only guarantee that installing old versions of AiiDA will work
* aiida-restapi: node creation + files
* Tutorial stuff

Sasha
* Pushed aiida-core docker container for aiida 1.6.4 (built locally).
* Docker [build PR](https://github.com/aiidateam/aiida-prerequisites/pull/28) to aiida-prerequisites.
* Docker [build PR](https://github.com/aiidateam/aiida-core/pull/4997) to aiida-core:
    * Build a new image on every PR (with caching).
    * Test the functionality of the new image on every PR.
    * Build a new image on every commit to develop/master branch and every time a new tag is created (no caching).

Flaviano
* Only worked on the tutorial

Leopold
* Final touches on PR to update plugin tutorial with Vijay https://github.com/aiidateam/aiida-core/pull/5000 ; Vijay will be testing on AiiDAlab

Sebastiaan
 * `ProcessBuilder`: fix nested namespaces losing `ProcessBuilderNamespace` class [[#4983]](https://github.com/aiidateam/aiida-core/pull/4983)
 * `ProcessBuilder`: add the `_merge` method [[#4983]](https://github.com/aiidateam/aiida-core/pull/4983)
 * Modernized the `aiida-ase` plugin: made compatible with AiiDA >= v1.0, added CI with linting and testing [[#7]](https://github.com/aiidaplugins/aiida-ase/pull/7)
 * Open PR to address the examples of `aiida-ase` which were outdated [[#8]](https://github.com/aiidaplugins/aiida-ase/pull/8)
 * Open PRs:
     * Pre-commit: move yapf and mypy config to pyproject.toml [[#4996]](https://github.com/aiidateam/aiida-core/pull/4996)
     * `ProcessBuilder`: ensure instances do not interfere [[#4984]](https://github.com/aiidateam/aiida-core/pull/4984)


### Specific Agenda Items