Fix insights dev mode ui failing to write /hub/app/node_modules/.cache

[himdel]

swagger_ui: remove container_name to fix clashes when using DEV_IMAGE_SUFFIX:

ERROR: for swagger-ui  Cannot create container for service swagger-ui: Conflict. The container name "/swagger_ui_container" is already in use by container "ecabb771316cbcdc7310a2329ceda2e9a38680f998f45a4e3fd9332d973b1377". You have to remove (or rename) that container to be able to reuse that name.
ERROR: Encountered errors while bringing up the project.


and mount /hub/app/node_modules as tmpfs, instead of a readonly volume, to let npm write .cache to fix:

ui_1              | [webpack-cli] [Error: ENOENT: no such file or directory, mkdir '/hub/app/node_modules/.cache'] {
ui_1              |   errno: -2,
ui_1              |   code: 'ENOENT',
ui_1              |   syscall: 'mkdir',
ui_1              |   path: '/hub/app/node_modules/.cache'
ui_1              | }
ui_1              | npm ERR! code ELIFECYCLE
ui_1              | npm ERR! errno 2
ui_1              | npm ERR! ansible-hub-ui@0.1.0 start: `NODE_ENV=development webpack serve --host 0.0.0.0 --config config/insights.dev.webpack.config.js`
ui_1              | npm ERR! Exit status 2



With this, I can load https://prod.foo.redhat.com:1337/ansible/automation-hub (but not ci(502)/stage(akamai)).

(TODO for later, the menu is still a bit broken in this model; and Partners are not loading; Firefox can’t establish a connection to the server at wss://prod.foo.redhat.com:8002/ws. (no autoreload))

[himdel]

Cc @jerabekjiri let me know if this works for you :)

And can you also check the other domains/beta? We may need to adjust https://github.com/ansible/galaxy_ng/wiki/Development-Setup#enable-the-ui to match..

[jerabekjiri]

@himdel it works now 👍 , only the prod.foo.redhat.com though. qa, ci, stage is not working for me, beta release is working as well, thanks

[jerabekjiri]

Partners page is now loading with this fix #1261