forked from wallix/awless
/
init.go
72 lines (58 loc) · 2.08 KB
/
init.go
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/*
Copyright 2017 WALLIX
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package aws
import (
"errors"
awssdk "github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/credentials"
"github.com/aws/aws-sdk-go/aws/session"
"github.com/wallix/awless/cloud"
)
var (
AccessService, InfraService, StorageService, NotificationService cloud.Service
SecuAPI Security
)
func InitSession(region, profile string) (*session.Session, error) {
session, err := session.NewSession(
&awssdk.Config{
Region: awssdk.String(region),
Credentials: credentials.NewChainCredentials([]credentials.Provider{
&credentials.EnvProvider{},
&credentials.SharedCredentialsProvider{Filename: "", Profile: profile},
})})
if err != nil {
return nil, err
}
if _, err = session.Config.Credentials.Get(); err != nil {
return nil, errors.New(`Your AWS credentials seem undefined!
AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY need to be exported in your CLI environment
Installation documentation is at https://github.com/wallix/awless/wiki/Installation`)
}
return session, nil
}
func InitServices(region, profile string) error {
sess, err := InitSession(region, profile)
if err != nil {
return err
}
AccessService = NewAccess(sess)
InfraService = NewInfra(sess)
StorageService = NewStorage(sess)
SecuAPI = NewSecu(sess)
NotificationService = NewNotification(sess)
cloud.ServiceRegistry[InfraService.Name()] = InfraService
cloud.ServiceRegistry[AccessService.Name()] = AccessService
cloud.ServiceRegistry[StorageService.Name()] = StorageService
cloud.ServiceRegistry[NotificationService.Name()] = NotificationService
return nil
}