126 lines
2.3 KiB
Go
126 lines
2.3 KiB
Go
package alicloud
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import (
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"fmt"
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"github.com/denverdino/aliyungo/common"
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"github.com/denverdino/aliyungo/ecs"
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"github.com/denverdino/aliyungo/rds"
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"github.com/denverdino/aliyungo/slb"
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)
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// Config of aliyun
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type Config struct {
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AccessKey string
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SecretKey string
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Region common.Region
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}
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// AliyunClient of aliyun
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type AliyunClient struct {
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Region common.Region
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ecsconn *ecs.Client
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rdsconn *rds.Client
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// use new version
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ecsNewconn *ecs.Client
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vpcconn *ecs.Client
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slbconn *slb.Client
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}
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// Client for AliyunClient
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func (c *Config) Client() (*AliyunClient, error) {
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err := c.loadAndValidate()
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if err != nil {
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return nil, err
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}
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ecsconn, err := c.ecsConn()
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if err != nil {
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return nil, err
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}
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ecsNewconn, err := c.ecsConn()
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if err != nil {
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return nil, err
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}
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ecsNewconn.SetVersion(EcsApiVersion20160314)
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rdsconn, err := c.rdsConn()
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if err != nil {
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return nil, err
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}
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slbconn, err := c.slbConn()
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if err != nil {
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return nil, err
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}
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vpcconn, err := c.vpcConn()
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if err != nil {
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return nil, err
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}
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return &AliyunClient{
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Region: c.Region,
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ecsconn: ecsconn,
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ecsNewconn: ecsNewconn,
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vpcconn: vpcconn,
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slbconn: slbconn,
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rdsconn: rdsconn,
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}, nil
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}
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const BusinessInfoKey = "Terraform"
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func (c *Config) loadAndValidate() error {
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err := c.validateRegion()
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if err != nil {
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return err
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}
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return nil
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}
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func (c *Config) validateRegion() error {
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for _, valid := range common.ValidRegions {
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if c.Region == valid {
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return nil
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}
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}
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return fmt.Errorf("Not a valid region: %s", c.Region)
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}
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func (c *Config) ecsConn() (*ecs.Client, error) {
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client := ecs.NewECSClient(c.AccessKey, c.SecretKey, c.Region)
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client.SetBusinessInfo(BusinessInfoKey)
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_, err := client.DescribeRegions()
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if err != nil {
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return nil, err
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}
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return client, nil
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}
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func (c *Config) rdsConn() (*rds.Client, error) {
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client := rds.NewRDSClient(c.AccessKey, c.SecretKey, c.Region)
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client.SetBusinessInfo(BusinessInfoKey)
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return client, nil
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}
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func (c *Config) slbConn() (*slb.Client, error) {
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client := slb.NewSLBClient(c.AccessKey, c.SecretKey, c.Region)
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client.SetBusinessInfo(BusinessInfoKey)
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return client, nil
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}
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func (c *Config) vpcConn() (*ecs.Client, error) {
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client := ecs.NewVPCClient(c.AccessKey, c.SecretKey, c.Region)
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client.SetBusinessInfo(BusinessInfoKey)
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return client, nil
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}
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