Environment variables not available within pod/container when using "envFrom" and "configMapRef" (kustomize/kubernetes/laravel)
Ok, I tried again to mount the confirmap as .env file within the project. But this time I also provided a subPath definition. Now it works and the "php artisan migrate" command runs successful.
volumes: - name: "env-volume" configMap: name: "configmap" containers: - name: "pre-install-job" image: "registry.myamazingdomain.com/vendor/whatever/service:latest" imagePullPolicy: "Always" args: - /bin/bash - -c - php artisan migrate --force -v; volumeMounts: - name: "env-volume" mountPath: "/var/www/html/app/.env" subPath: "env.properties"The subPath definition is part of the configMapGenerator:
configMapGenerator: - name: configmap files: - env.propertiesE.g.:
$ kubectl -n mynamespace get configmap blablubb-configmap-8c4m97m94g -o yamlapiVersion: v1data: env.properties: | APP_NAME="vendor-service-whatever" APP_ENV="production" APP_KEY="base64:onKQb...LtU=" APP_DEBUG="false"