zees-dev
84 lines
2.9 KiB
Go
84 lines
2.9 KiB
Go
package helm
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import (
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"net/http"
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"github.com/gorilla/mux"
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"github.com/portainer/libhelm"
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httperror "github.com/portainer/libhttp/error"
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"github.com/portainer/libhttp/request"
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portainer "github.com/portainer/portainer/api"
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bolterrors "github.com/portainer/portainer/api/bolt/errors"
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"github.com/portainer/portainer/api/kubernetes"
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)
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const (
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handlerActivityContext = "Kubernetes"
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)
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type requestBouncer interface {
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AuthenticatedAccess(h http.Handler) http.Handler
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}
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// Handler is the HTTP handler used to handle endpoint group operations.
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type Handler struct {
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*mux.Router
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requestBouncer requestBouncer
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dataStore portainer.DataStore
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kubeConfigService kubernetes.KubeConfigService
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helmPackageManager libhelm.HelmPackageManager
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}
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// NewHandler creates a handler to manage endpoint group operations.
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func NewHandler(bouncer requestBouncer, dataStore portainer.DataStore, helmPackageManager libhelm.HelmPackageManager, kubeConfigService kubernetes.KubeConfigService) *Handler {
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h := &Handler{
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Router: mux.NewRouter(),
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requestBouncer: bouncer,
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dataStore: dataStore,
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helmPackageManager: helmPackageManager,
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kubeConfigService: kubeConfigService,
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}
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// `helm install [NAME] [CHART] flags`
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h.Handle("/{id}/kubernetes/helm",
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bouncer.AuthenticatedAccess(httperror.LoggerHandler(h.helmInstall))).Methods(http.MethodPost)
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return h
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}
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// NewTemplateHandler creates a template handler to manage endpoint group operations.
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func NewTemplateHandler(bouncer requestBouncer, dataStore portainer.DataStore, helmPackageManager libhelm.HelmPackageManager) *Handler {
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h := &Handler{
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Router: mux.NewRouter(),
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dataStore: dataStore,
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helmPackageManager: helmPackageManager,
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requestBouncer: bouncer,
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}
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// `helm search [COMMAND] [CHART] flags`
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h.Handle("/templates/helm",
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bouncer.AuthenticatedAccess(httperror.LoggerHandler(h.helmRepoSearch))).Methods(http.MethodGet)
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// `helm show [COMMAND] [CHART] flags`
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h.Handle("/templates/helm/{chart}/{command:chart|values|readme}",
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bouncer.AuthenticatedAccess(httperror.LoggerHandler(h.helmShow))).Methods(http.MethodGet)
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return h
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}
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// GetEndpoint returns the portainer.Endpoint for the request
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func (handler *Handler) GetEndpoint(r *http.Request) (*portainer.Endpoint, *httperror.HandlerError) {
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endpointID, err := request.RetrieveNumericRouteVariableValue(r, "id")
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if err != nil {
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return nil, &httperror.HandlerError{http.StatusBadRequest, "Invalid endpoint identifier route variable", err}
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}
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endpoint, err := handler.dataStore.Endpoint().Endpoint(portainer.EndpointID(endpointID))
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if err == bolterrors.ErrObjectNotFound {
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return nil, &httperror.HandlerError{http.StatusNotFound, "Unable to find an endpoint with the specified identifier inside the database", err}
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} else if err != nil {
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return nil, &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an endpoint with the specified identifier inside the database", err}
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}
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return endpoint, nil
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}
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