import * as JsonPatch from 'fast-json-patch'; import { KubernetesDeployment } from 'Kubernetes/models/deployment/models'; import { KubernetesDeploymentCreatePayload } from 'Kubernetes/models/deployment/payloads'; import { KubernetesPortainerApplicationStackNameLabel, KubernetesPortainerApplicationNameLabel, KubernetesPortainerApplicationOwnerLabel, KubernetesPortainerApplicationNote, } from 'Kubernetes/models/application/models'; import KubernetesApplicationHelper from 'Kubernetes/helpers/application'; import KubernetesResourceReservationHelper from 'Kubernetes/helpers/resourceReservationHelper'; import KubernetesCommonHelper from 'Kubernetes/helpers/commonHelper'; import { buildImageFullURIFromModel } from '@/react/docker/images/utils'; class KubernetesDeploymentConverter { /** * Generate KubernetesDeployment from KubernetesApplicationFormValues * @param {KubernetesApplicationFormValues} formValues */ static applicationFormValuesToDeployment(formValues, volumeClaims) { const res = new KubernetesDeployment(); res.Namespace = formValues.ResourcePool.Namespace.Name; res.Name = formValues.Name; res.StackName = formValues.StackName ? formValues.StackName : formValues.Name; res.ApplicationOwner = formValues.ApplicationOwner; res.ApplicationName = formValues.Name; res.ReplicaCount = formValues.ReplicaCount; res.ImageModel = formValues.ImageModel; res.CpuLimit = formValues.CpuLimit; res.MemoryLimit = KubernetesResourceReservationHelper.bytesValue(formValues.MemoryLimit); res.Env = KubernetesApplicationHelper.generateEnvFromEnvVariables(formValues.EnvironmentVariables); res.Containers = formValues.Containers; KubernetesApplicationHelper.generateVolumesFromPersistentVolumClaims(res, volumeClaims); KubernetesApplicationHelper.generateEnvOrVolumesFromConfigurations(res, formValues.ConfigMaps, formValues.Secrets); KubernetesApplicationHelper.generateAffinityFromPlacements(res, formValues); return res; } /** * Generate CREATE payload from Deployment * @param {KubernetesDeploymentPayload} model Deployment to genereate payload from */ static createPayload(deployment) { const payload = new KubernetesDeploymentCreatePayload(); payload.metadata.name = deployment.Name; payload.metadata.namespace = deployment.Namespace; if (deployment.StackName) { payload.metadata.labels[KubernetesPortainerApplicationStackNameLabel] = deployment.StackName; } payload.metadata.labels[KubernetesPortainerApplicationNameLabel] = deployment.ApplicationName; payload.metadata.labels[KubernetesPortainerApplicationOwnerLabel] = deployment.ApplicationOwner; payload.metadata.annotations[KubernetesPortainerApplicationNote] = deployment.Note; payload.spec.replicas = deployment.ReplicaCount; payload.spec.selector.matchLabels.app = deployment.Name; payload.spec.template.metadata.labels.app = deployment.Name; payload.spec.template.metadata.labels[KubernetesPortainerApplicationNameLabel] = deployment.ApplicationName; payload.spec.template.spec.containers[0].name = deployment.Name; if (deployment.ImageModel) { payload.spec.template.spec.containers[0].image = buildImageFullURIFromModel(deployment.ImageModel); if (deployment.ImageModel.Registry && deployment.ImageModel.Registry.Authentication) { payload.spec.template.spec.imagePullSecrets = [{ name: `registry-${deployment.ImageModel.Registry.Id}` }]; } } payload.spec.template.spec.affinity = deployment.Affinity; KubernetesCommonHelper.assignOrDeleteIfEmpty(payload, 'spec.template.spec.containers[0].env', deployment.Env); KubernetesCommonHelper.assignOrDeleteIfEmpty(payload, 'spec.template.spec.containers[0].volumeMounts', deployment.VolumeMounts); KubernetesCommonHelper.assignOrDeleteIfEmpty(payload, 'spec.template.spec.volumes', deployment.Volumes); if (deployment.MemoryLimit) { payload.spec.template.spec.containers[0].resources.limits.memory = deployment.MemoryLimit; payload.spec.template.spec.containers[0].resources.requests.memory = deployment.MemoryLimit; } if (deployment.CpuLimit) { payload.spec.template.spec.containers[0].resources.limits.cpu = deployment.CpuLimit; payload.spec.template.spec.containers[0].resources.requests.cpu = deployment.CpuLimit; } if (!deployment.CpuLimit && !deployment.MemoryLimit) { delete payload.spec.template.spec.containers[0].resources; } return payload; } static patchPayload(oldDeployment, newDeployment) { const oldPayload = KubernetesDeploymentConverter.createPayload(oldDeployment); const newPayload = KubernetesDeploymentConverter.createPayload(newDeployment); const payload = JsonPatch.compare(oldPayload, newPayload); return payload; } } export default KubernetesDeploymentConverter;