mirror of https://github.com/portainer/portainer
38 lines
1.6 KiB
Go
38 lines
1.6 KiB
Go
package kubernetes
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import (
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"net/http"
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"github.com/portainer/portainer/api/http/middlewares"
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"github.com/portainer/portainer/api/kubernetes/cli"
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httperror "github.com/portainer/portainer/pkg/libhttp/error"
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"github.com/rs/zerolog/log"
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)
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// prepareKubeClient is a helper function to prepare a Kubernetes client for the user
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// it first fetches getProxyKubeClient to grab the user's admin status and non admin namespaces
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// then these two values are parsed to create a privileged client
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func (handler *Handler) prepareKubeClient(r *http.Request) (*cli.KubeClient, *httperror.HandlerError) {
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cli, httpErr := handler.getProxyKubeClient(r)
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if httpErr != nil {
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log.Error().Err(httpErr.Err).Str("context", "prepareKubeClient").Msg("Unable to get a Kubernetes client for the user.")
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return nil, httperror.InternalServerError("Unable to get a Kubernetes client for the user.", httpErr)
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}
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endpoint, err := middlewares.FetchEndpoint(r)
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if err != nil {
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log.Error().Err(err).Str("context", "prepareKubeClient").Msg("Unable to find the Kubernetes endpoint associated to the request.")
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return nil, httperror.NotFound("Unable to find the Kubernetes endpoint associated to the request.", err)
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}
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pcli, err := handler.KubernetesClientFactory.GetPrivilegedKubeClient(endpoint)
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if err != nil {
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log.Error().Err(err).Str("context", "prepareKubeClient").Msg("Unable to get a privileged Kubernetes client for the user.")
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return nil, httperror.InternalServerError("Unable to get a privileged Kubernetes client for the user.", err)
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}
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pcli.IsKubeAdmin = cli.IsKubeAdmin
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pcli.NonAdminNamespaces = cli.NonAdminNamespaces
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return pcli, nil
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}
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