👷(helm) preprod

[AntoLC]

Purpose

Configure the pre-production environment: https://desk-preprod.beta.numerique.gouv.fr/

Add the deploy workflow, this workflow will deploy the application to the selected tag: Ex (https://github.com/numerique-gouv/people/releases):

• Create a release with the version that you want (ex: v0.1.1), set it on the branch/commit that you want to deploy
• It will generate and push the docker images on docker hub - ⚠️ wait that is done (see CI job)
• Remove the preprod tag if it is already existing
• Set a new preprod tag to the version you just created (v0.1.1) and the correct branch.

Et voila, your preproduction will target the v0.1.1

Proposal

• [x] 🔧(backend) activate https on oidc redirection
• [x] 👷(helm) preprod configuration
• [x] 👷(CI) add deploy workflow
• [x] 💚(CI) remove trigger workflow on push tags

Demo

I created a demo branch / PR: https://github.com/numerique-gouv/people/pull/236

I created the version v0.1.0-demo, see https://github.com/numerique-gouv/people/releases/tag/v0.1.0-demo. I created the tag preprod that target the branch demo/preprod, see https://github.com/numerique-gouv/people/releases/tag/preprod

To put to production, we will just have to create our tag production that target the branch that we want to release, probably main.