Here, we upgrade the Open edX platform from Ironwood to Juniper. This
upgrade does not come with many feature changes, but there are many
technical improvements under the hood:
- Upgrade from Python 2.7 to 3.5
- Upgrade from Mongodb v3.2 to v3.6
- Upgrade Ruby to 2.5.7
We took the opportunity to completely rething the way locally running
platforms should be accessed for testing purposes. It is no longer
possible to access a running platform from http://localhost and
http://studio.localhost. Instead, users should access
http://local.overhang.io and https://studio.local.overhang.io. This
drastically simplifies internal communication between Docker containers.
To upgrade, users should simply run:
tutor local quickstart
For Kubernetes platform, the upgrade process is outlined when running:
tutor k8s upgrade --from=ironwood
Users can now add custom translation strings to a locale folder at build
time, very much in the same way as custom themes or requirements. This
is quite convenient, although is does require quite a bit of time to
rebuild the docker images.
During an incident at npmjs.org it was extremely difficult to pull
nodejs packages -- so we made it possible to pull from a custom
registry, deployed for instance with Verdaccio (https://verdaccio.org/).
Client-side translations are stored in "djangojs.js" files. Supposedly,
these files were properly compiled prior to the Ironwood release -- but
this is not the case, so we need to re-generate them.
Also, we need to re-generate the djangojs.js files for the custom,
downloaded locales. The assets collection settings are also fixed to
take into account the separate locale folder.
This step needs to happen prior to static assets collection, as the
djangojs files are collected to the staticfiles/ folder.
See these conversations:
https://discuss.overhang.io/t/localization-not-works-perfect/363https://discuss.openedx.org/t/localization-not-work-for-js-files/1671
There are too many patches on top of ironwood.2, and it's not practical
to pull them all one by one. We still want to build on top of a specific
version, and not a branch, so we use a dirty hack to guarantee that the
docker image is properly rebuilt by CI when we change it.
The `dev` commands now rely on a different openedx-dev docker image.
This gives us multiple improvements:
- no more chown in base image
- faster chown in development
- mounted requirements volume in development
- fix static assets issues
- bundled ipdb/vim/... packages, which are convenient for development
Close #235
We achieve this thanks to a patch to edx-oauth2-provider:
https://github.com/edx/edx-oauth2-provider/pull/59
The network alias was required to circumvent url validation by the
oauth2 client creation tool. But the network alias was not compatible
with k8s deployment.
This commit introduces many changes:
- a fully functional minio plugin for local installation
- an almost-functional native k8s deployment
- a new way to process configuration, better suited to plugins
There are still many things to do:
- get rid of all the TODOs
- get a fully functional minio plugin for k8s
- add documentation for pluginso
- ...
For initializing the mysql database, we now run the mysql client from
the mysql container. That means that the mysql client is no longer
required in the openedx container, as previously suggested in PR #209.
When running `pip install -r /path/to/x.txt`, relative paths listed in
x.txt are supposed to be relative to the current folder, and not the
x.txt folder. This results in an error during `pip install`:
./xblock-poll/ should either be a path to a local project or a VCS
url beginning with svn+, git+, hg+, or bzr+
This error was first reported here:
https://discuss.overhang.io/t/installing-custom-xblock/61
Replace all make commands by a single "tutor" binary. Environment and
data are all moved to ~/.tutor/local/share/tutor. We take the
opportunity to add a web UI and revamp the documentation.
This is a complete rewrite.
Close #121.
Close #147.
