mirror of https://github.com/portainer/portainer
90 lines
3.3 KiB
Go
90 lines
3.3 KiB
Go
package endpoints
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import (
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"encoding/base64"
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"errors"
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"fmt"
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"net/http"
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"regexp"
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"strings"
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httperror "github.com/portainer/libhttp/error"
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"github.com/portainer/libhttp/request"
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"github.com/portainer/libhttp/response"
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portainer "github.com/portainer/portainer/api"
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)
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// @id EndpointAssociationDelete
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// @summary De-association an edge environment(endpoint)
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// @description De-association an edge environment(endpoint).
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// @description **Access policy**: administrator
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// @security ApiKeyAuth
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// @security jwt
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// @tags endpoints
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// @produce json
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// @param id path int true "Environment(Endpoint) identifier"
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// @success 200 {object} portainer.Endpoint "Success"
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// @failure 400 "Invalid request"
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// @failure 404 "Environment(Endpoint) not found"
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// @failure 500 "Server error"
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// @router /endpoints/{id}/association [put]
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func (handler *Handler) endpointAssociationDelete(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
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endpointID, err := request.RetrieveNumericRouteVariableValue(r, "id")
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if err != nil {
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return &httperror.HandlerError{http.StatusBadRequest, "Invalid environment 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 handler.DataStore.IsErrObjectNotFound(err) {
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return &httperror.HandlerError{http.StatusNotFound, "Unable to find an environment with the specified identifier inside the database", err}
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} else if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an environment with the specified identifier inside the database", err}
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}
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if endpoint.Type != portainer.EdgeAgentOnKubernetesEnvironment && endpoint.Type != portainer.EdgeAgentOnDockerEnvironment {
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return &httperror.HandlerError{http.StatusBadRequest, "Invalid environment type", errors.New("Invalid environment type")}
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}
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endpoint.EdgeID = ""
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endpoint.Snapshots = []portainer.DockerSnapshot{}
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endpoint.Kubernetes.Snapshots = []portainer.KubernetesSnapshot{}
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endpoint.EdgeKey, err = handler.updateEdgeKey(endpoint.EdgeKey)
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Invalid EdgeKey", err}
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}
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err = handler.DataStore.Endpoint().UpdateEndpoint(portainer.EndpointID(endpointID), endpoint)
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Failed persisting environment in database", err}
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}
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handler.ReverseTunnelService.SetTunnelStatusToIdle(endpoint.ID)
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return response.JSON(w, endpoint)
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}
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func (handler *Handler) updateEdgeKey(edgeKey string) (string, error) {
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oldEdgeKeyByte, err := base64.RawStdEncoding.DecodeString(edgeKey)
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if err != nil {
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return "", err
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}
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oldEdgeKeyStr := string(oldEdgeKeyByte)
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httpPort := getPort(handler.BindAddress)
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httpsPort := getPort(handler.BindAddressHTTPS)
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// replace "http://" with "https://" and replace ":9000" with ":9443", in the case of default values
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// oldEdgeKeyStr example: http://10.116.1.178:9000|10.116.1.178:8000|46:99:4a:8d:a6:de:6a:bd:d8:e2:1c:99:81:60:54:55|52
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r := regexp.MustCompile(fmt.Sprintf("^(http://)([^|]+)(:%s)(|.*)", httpPort))
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newEdgeKeyStr := r.ReplaceAllString(oldEdgeKeyStr, fmt.Sprintf("https://$2:%s$4", httpsPort))
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return base64.RawStdEncoding.EncodeToString([]byte(newEdgeKeyStr)), nil
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}
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func getPort(url string) string {
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items := strings.Split(url, ":")
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return items[len(items)-1]
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}
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