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@kenzo0107
Created February 1, 2021 14:23
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get ssm parameters in Go
package awsapi
import (
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/service/ssm"
"github.com/aws/aws-sdk-go/service/ssm/ssmiface"
)
// SSMIface : -
type SSMIface interface {
GetSSMParameters(keys []string) (map[string]string, error)
}
// SSMInstance : ssm instance
type SSMInstance struct {
client ssmiface.SSMAPI
}
// NewSSMClient ... generate a new ssm client
func NewSSMClient(client ssmiface.SSMAPI) SSMIface {
return &SSMInstance{
client: client,
}
}
// GetSSMParameters ... get values from ssm parameter store
func (d *SSMInstance) GetSSMParameters(keys []string) (map[string]string, error) {
names := []*string{}
for _, k := range keys {
names = append(names, aws.String(k))
}
ssmParameters := &ssm.GetParametersInput{
Names: names,
WithDecryption: aws.Bool(true),
}
r, err := d.client.GetParameters(ssmParameters)
if err != nil {
return nil, err
}
s := make(map[string]string)
for _, p := range r.Parameters {
s[*p.Name] = *p.Value
}
return s, nil
}
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