英文:
How to index aws snapshot output?
问题
这里是我打印我的快照。我在下面发布了我希望快照打印出来的样子，并且也希望能够打印单个快照。我不确定如何做到这一点，任何帮助都将是很好的。
svc := ec2.New(&aws.Config{Region: "us-east-1"})
params := &ec2.DescribeSnapshotsInput{
OwnerIDs: []*string{
aws.String("130300684064"),
},
}
b, err2 := svc.DescribeSnapshots(params)
if err2 != nil {
panic(err2)
}
fmt.Printf(awsutil.StringValue(b))
这是输出的内容：https://i.stack.imgur.com/VcRMB.jpg
这是我希望输出的内容：
{
Snapshots:
----0
Description: "Snapshot from MULTI",
Encrypted: false,
OwnerID: "130300684064",
Progress: "100%!"(MISSING),
SnapshotID: "snap-81b1dff6",
StartTime: 2015-07-21 18:41:54 +0000 UTC,
State: "completed",
VolumeID: "vol-5121ebaa",
VolumeSize: 1
},{
----1
Description: "Snapshot from MULTI",
Encrypted: false,
OwnerID: "130300684064",
Progress: "100%!"(MISSING),
SnapshotID: "snap-08352a7f",
StartTime: 2015-07-21 18:41:54 +0000 UTC,
State: "completed",
VolumeID: "vol-9b21eb60",
VolumeSize: 1
},{
----2
Description: "Snapshot from MULTI",
Encrypted: false,
OwnerID: "130300684064",
Progress: "100%!"(MISSING),
SnapshotID: "snap-768ffb00",
StartTime: 2015-07-21 18:41:54 +0000 UTC,
State: "completed",
VolumeID: "vol-5620eaad",
VolumeSize: 1
}]
完整代码在这里：http://pastebin.com/QgmV6kRj
英文:
Here I am printing my snapshots. I posted below what I would like the snapshot print out to look like, and would also like to be able to print individual snapshots. I am not sure how to do this any help would be great.
svc := ec2.New(&aws.Config{Region: "us-east-1"})
params := &ec2.DescribeSnapshotsInput{
OwnerIDs: []*string{
aws.String("130300684064"),
},
}
b, err2 := svc.DescribeSnapshots(params)
if err2 != nil {
panic(err2)
}
fmt.Printf(awsutil.StringValue(b))
Here is what gets outputted: https://i.stack.imgur.com/VcRMB.jpg
This is what I would like to be output:
{
Snapshots:
----0
Description: "Snapshot from MULTI",
Encrypted: false,
OwnerID: "130300684064",
Progress: "100%!"(MISSING),
SnapshotID: "snap-81b1dff6",
StartTime: 2015-07-21 18:41:54 +0000 UTC,
State: "completed",
VolumeID: "vol-5121ebaa",
VolumeSize: 1
},{
----1
Description: "Snapshot from MULTI",
Encrypted: false,
OwnerID: "130300684064",
Progress: "100%!"(MISSING),
SnapshotID: "snap-08352a7f",
StartTime: 2015-07-21 18:41:54 +0000 UTC,
State: "completed",
VolumeID: "vol-9b21eb60",
VolumeSize: 1
},{
----2
Description: "Snapshot from MULTI",
Encrypted: false,
OwnerID: "130300684064",
Progress: "100%!"(MISSING),
SnapshotID: "snap-768ffb00",
StartTime: 2015-07-21 18:41:54 +0000 UTC,
State: "completed",
VolumeID: "vol-5620eaad",
VolumeSize: 1
}]
Full code here: http://pastebin.com/QgmV6kRj
答案1
得分: 0
如果您想打印每个快照的详细信息，可以遍历响应：
resp, err := svc.DescribeSnapshots(params)
if err != nil {
log.Fatal(err)
}
for i, s := range resp.Snapshots {
fmt.Printf("快照：%d\n", i)
fmt.Println(s)
}
英文:
If you want to print the details of the individual snapshots, you can iterate over the response:
resp, err := svc.DescribeSnapshots(params)
if err != nil {
log.Fatal(err)
}
for i, s := range resp.Snapshots {
fmt.Printf("Snapshot: %d\n", i)
fmt.Println(s)
}
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