/
stack.go
140 lines (116 loc) · 3.45 KB
/
stack.go
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package api
import (
"encoding/json"
"strconv"
"github.com/Dataman-Cloud/crane/src/dockerclient/model"
"github.com/Dataman-Cloud/crane/src/plugins/auth"
"github.com/Dataman-Cloud/crane/src/utils/cranerror"
"github.com/Dataman-Cloud/crane/src/utils/httpresponse"
log "github.com/Sirupsen/logrus"
"github.com/docker/engine-api/types"
"github.com/docker/engine-api/types/filters"
"github.com/gin-gonic/gin"
)
const (
//Stack error code
CodeCreateStackParamError = "400-11501"
CodeInvalidStackName = "503-11502"
CodeStackNotFound = "404-11503"
CodeInvalidGroupId = "400-12001"
)
func (api *Api) UpdateStack(ctx *gin.Context) {}
func (api *Api) CreateStack(ctx *gin.Context) {
var stackBundle model.Bundle
if err := ctx.BindJSON(&stackBundle); err != nil {
switch jsonErr := err.(type) {
case *json.SyntaxError:
log.Errorf("Stack JSON syntax error at byte %v: %s", jsonErr.Offset, jsonErr.Error())
case *json.UnmarshalTypeError:
log.Errorf("Unexpected type at by type %v. Expected %s but received %s.",
jsonErr.Offset, jsonErr.Type, jsonErr.Value)
}
craneError := cranerror.NewError(CodeCreateStackParamError, err.Error())
httpresponse.Error(ctx, craneError)
return
}
if api.Config.FeatureEnabled("account") {
groupId := ctx.DefaultQuery("group_id", "-1")
groupId = "1"
gId, err := strconv.ParseUint(groupId, 10, 64)
if err != nil || gId < 0 {
log.Error("CreateStack invalid group_id")
craneError := cranerror.NewError(CodeInvalidGroupId, "invalid group id")
httpresponse.Error(ctx, craneError)
return
}
perms := auth.PermissionGrantLabelsPairFromGroupIdAndPerm(gId, auth.PermAdmin.Display)
for sk, sv := range stackBundle.Stack.Services {
if sv.Labels == nil {
sv.Labels = perms
} else {
for pk, pv := range perms {
sv.Labels[pk] = pv
}
}
stackBundle.Stack.Services[sk] = sv
}
}
if err := api.GetDockerClient().DeployStack(&stackBundle); err != nil {
log.Error("Stack deploy got error: ", err)
httpresponse.Error(ctx, err)
return
}
httpresponse.Ok(ctx, "success")
return
}
func (api *Api) ListStack(ctx *gin.Context) {
stacks, err := api.GetDockerClient().ListStack()
if err != nil {
log.Error("Stack deploy got error: ", err)
httpresponse.Error(ctx, err)
return
}
httpresponse.Ok(ctx, stacks)
return
}
func (api *Api) InspectStack(ctx *gin.Context) {
namespace := ctx.Param("namespace")
bundle, err := api.GetDockerClient().InspectStack(namespace)
if err != nil {
log.Error("InspectStack got error: ", err)
httpresponse.Error(ctx, err)
return
}
httpresponse.Ok(ctx, bundle)
return
}
func (api *Api) ListStackService(ctx *gin.Context) {
namespace := ctx.Param("namespace")
opts := types.ServiceListOptions{}
if labelFilters_, found := ctx.Get("labelFilters"); found {
labelFilters := labelFilters_.(map[string]string)
args := filters.NewArgs()
for k, _ := range labelFilters {
args.Add("label", k)
}
opts.Filter = args
}
servicesStatus, err := api.GetDockerClient().ListStackService(namespace, opts)
if err != nil {
log.Error("ListStackService got error: ", err)
httpresponse.Error(ctx, err)
return
}
httpresponse.Ok(ctx, servicesStatus)
return
}
func (api *Api) RemoveStack(ctx *gin.Context) {
namespace := ctx.Param("namespace")
if err := api.GetDockerClient().RemoveStack(namespace); err != nil {
log.Error("Remove stack got error: ", err)
httpresponse.Error(ctx, err)
return
}
httpresponse.Ok(ctx, "success")
return
}