stack-orchestrator/stack_orchestrator/constants.py
Thomas E Lackey b22c72e715
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For k8s, use provisioner-managed volumes when an absolute host path is not specified. (#741)
In kind, when we bind-mount a host directory it is first mounted into the kind container at /mnt, then into the pod at the desired location.

We accidentally picked this up for full-blown k8s, and were creating volumes at /mnt.  This changes the behavior for both kind and regular k8s so that bind mounts are only allowed if a fully-qualified path is specified.  If no path is specified at all, a default storageClass is assumed to be present, and the volume managed by a provisioner.

Eg, for kind, the default provisioner is: https://github.com/rancher/local-path-provisioner

```
stack: test
deploy-to: k8s-kind
config:
  test-variable-1: test-value-1
network:
  ports:
    test:
     - '80'
volumes:
  # this will be bind-mounted to a host-path
  test-data-bind: /srv/data
  # this will be managed by the k8s node
  test-data-auto:
configmaps:
  test-config: ./configmap/test-config
```

Reviewed-on: #741
Co-authored-by: Thomas E Lackey <telackey@bozemanpass.com>
Co-committed-by: Thomas E Lackey <telackey@bozemanpass.com>
2024-02-14 21:45:01 +00:00

39 lines
1.4 KiB
Python

# Copyright © 2023 Vulcanize
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http:#www.gnu.org/licenses/>.
cluster_name_prefix = "laconic-"
stack_file_name = "stack.yml"
spec_file_name = "spec.yml"
config_file_name = "config.env"
deployment_file_name = "deployment.yml"
compose_dir_name = "compose"
compose_deploy_type = "compose"
k8s_kind_deploy_type = "k8s-kind"
k8s_deploy_type = "k8s"
cluster_id_key = "cluster-id"
kube_config_key = "kube-config"
deploy_to_key = "deploy-to"
network_key = "network"
http_proxy_key = "http-proxy"
image_registry_key = "image-registry"
configmaps_key = "configmaps"
resources_key = "resources"
volumes_key = "volumes"
security_key = "security"
annotations_key = "annotations"
labels_key = "labels"
kind_config_filename = "kind-config.yml"
kube_config_filename = "kubeconfig.yml"