github.com/cloudfoundry-community/cloudfoundry-cli@v6.44.1-0.20240130060226-cda5ed8e89a5+incompatible/actor/v7pushaction/route.go (about)

     1  package v7pushaction
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/actor/actionerror"
     5  	"code.cloudfoundry.org/cli/actor/v2action"
     6  	"code.cloudfoundry.org/cli/actor/v7action"
     7  	log "github.com/sirupsen/logrus"
     8  )
     9  
    10  func (actor Actor) CreateAndMapDefaultApplicationRoute(orgGUID string, spaceGUID string, app v7action.Application) (Warnings, error) {
    11  	log.Info("default route creation/mapping")
    12  	var warnings Warnings
    13  	defaultRoute, domainWarnings, err := actor.getDefaultRoute(orgGUID, spaceGUID, app.Name)
    14  	warnings = append(warnings, domainWarnings...)
    15  	if err != nil {
    16  		log.Errorln("getting default route:", err)
    17  		return warnings, err
    18  	}
    19  	log.WithField("defaultRoute", defaultRoute.String()).Debug("calculated default route")
    20  
    21  	boundRoutes, appRouteWarnings, err := actor.V2Actor.GetApplicationRoutes(app.GUID)
    22  	warnings = append(warnings, appRouteWarnings...)
    23  	if err != nil {
    24  		log.Errorln("getting application routes:", err)
    25  		return warnings, err
    26  	}
    27  	log.WithField("boundRoutes", boundRoutes.Summary()).Debug("existing app routes")
    28  
    29  	_, routeAlreadyBound := actor.routeInListBySettings(defaultRoute, boundRoutes)
    30  	if routeAlreadyBound {
    31  		return warnings, err
    32  	}
    33  
    34  	spaceRoute, spaceRouteWarnings, err := actor.V2Actor.FindRouteBoundToSpaceWithSettings(defaultRoute)
    35  	warnings = append(warnings, spaceRouteWarnings...)
    36  	routeAlreadyExists := true
    37  	switch err.(type) {
    38  	case actionerror.RouteNotFoundError:
    39  		routeAlreadyExists = false
    40  	case nil:
    41  		log.Debug("route already exists")
    42  	default:
    43  		log.Errorln("checking if route is in space:", err)
    44  		return warnings, err
    45  	}
    46  
    47  	if !routeAlreadyExists {
    48  		log.Debug("creating default route")
    49  		var createRouteWarning v2action.Warnings
    50  		spaceRoute, createRouteWarning, err = actor.V2Actor.CreateRoute(defaultRoute, false)
    51  		warnings = append(warnings, createRouteWarning...)
    52  		if err != nil {
    53  			log.Errorln("creating route:", err)
    54  			return warnings, err
    55  		}
    56  	}
    57  
    58  	log.Debug("mapping default route")
    59  	mapWarnings, err := actor.V2Actor.MapRouteToApplication(spaceRoute.GUID, app.GUID)
    60  	warnings = append(warnings, mapWarnings...)
    61  	return warnings, err
    62  }
    63  
    64  func (actor Actor) getDefaultRoute(orgGUID string, spaceGUID string, appName string) (v2action.Route, Warnings, error) {
    65  	defaultDomain, domainWarnings, err := actor.DefaultDomain(orgGUID)
    66  	if err != nil {
    67  		return v2action.Route{}, domainWarnings, err
    68  	}
    69  
    70  	return v2action.Route{
    71  		Host:      appName,
    72  		Domain:    defaultDomain,
    73  		SpaceGUID: spaceGUID,
    74  	}, domainWarnings, nil
    75  }
    76  
    77  func (Actor) routeInListBySettings(route v2action.Route, routes []v2action.Route) (v2action.Route, bool) {
    78  	for _, r := range routes {
    79  		if r.Host == route.Host && r.Path == route.Path && r.Port == route.Port &&
    80  			r.SpaceGUID == route.SpaceGUID && r.Domain.GUID == route.Domain.GUID {
    81  			return r, true
    82  		}
    83  	}
    84  
    85  	return v2action.Route{}, false
    86  }