我想从下面的命令中获取特定信息
[root@test opc]# /bin/oci compute instance list-vnics --instance-id ocid1.instance.oc1.ap-mumbai-1.anrg6ljrkfvuezyc6w4ytv75l55nscz7gg7rwzg55twubrza2uz4j7kzu66a
输出如下
{
"data": [
{
"availability-domain": "ucJX:AP-MUMBAI-1-AD-1",
"compartment-id": "ocid1.tenancy.oc1..aaaaaaaaqtzldjhvlvbaoheda67fuwkaldini7h6txiglp7yrx2nc4pm3nka",
"defined-tags": {
"Oracle-Tags": {
"CreatedBy": "oracleidentitycloudservice/abcd7@gmail.com",
"CreatedOn": "2022-08-23T12:08:39.326Z"
}
},
"display-name": "xx",
"freeform-tags": {},
"hostname-label": null,
"id": "ocid1.vnic.oc1.ap-mumbai-1.abrg6ljrdvonadtpflqh2zqd5f4i6nuhppq2pzdvuvr75w4mz6mvy7hdhuia",
"is-primary": false,
"lifecycle-state": "AVAILABLE",
"mac-address": "02:00:17:02:F1:53",
"nsg-ids": [],
"private-ip": "100.10.10.227",
"public-ip": null,
"skip-source-dest-check": false,
"subnet-id": "ocid1.subnet.oc1.ap-mumbai-1.aaaaaaaaa2s7zfva3efszqdlacsel7pg2doxcc5yhqt4xt25jrzah5e6ntbq",
"time-created": "2022-08-23T12:08:41.807000+00:00",
"vlan-id": null
},
{
"availability-domain": "ucJX:AP-MUMBAI-1-AD-1",
"compartment-id": "ocid1.tenancy.oc1..aaaaaaaaqtzldjhvlvbaoheda67fuwkaldini7h6txiglp7yrx2nc4pm3nka",
"defined-tags": {
"Oracle-Tags": {
"CreatedBy": "oracleidentitycloudservice/abcd@gmail.com",
"CreatedOn": "2022-08-21T16:40:37.685Z"
}
},
"display-name": "test",
"freeform-tags": {},
"hostname-label": "test",
"id": "ocid1.vnic.oc1.ap-mumbai-1.abrg6ljriaxzes5wtacij7lwhcihv72sva3s5od5ngo6i4v6kv4d6zamypza", …我有一个很大的 json 文件，我将该文件的两个部分放在下面。
[
{
"description": null,
"icmp-options": null,
"is-stateless": false,
"protocol": "17",
"source": "1.0.0.0/8",
"source-type": "CIDR_BLOCK",
"tcp-options": null,
"udp-options": {
"destination-port-range": null,
"source-port-range": {
"max": 1433,
"min": 521
}
}
},
{
"description": null,
"icmp-options": null,
"is-stateless": false,
"protocol": "17",
"source": "1.0.0.0/8",
"source-type": "CIDR_BLOCK",
"tcp-options": null,
"udp-options": {
"destination-port-range": null,
"source-port-range": {
"max": 1899,
"min": 1435
}
}
}
]
我想更改目标端口范围值，如下所示
"destination-port-range": {
"max": 100,
"min": 90
},
由于 json 文件非常大，有人可以帮助我如何使用 jq 或任何其他方法来完成此操作？
我有一个文本文件IP:PORT，例如
1.1.1.1:1919
2.2.2.2:111
1.1.1.1:987
我需要在 JSON 格式的脚本中使用它们：
async def main(loop):
servers = [{
"address": "ip",
"port": port
}, {
"address": "ip",
"port": port
}]
我需要输出为
async def main(loop):
servers = [{
"address": "1.1.1.1",
"port": 1919
}, {
"address": "2.2.2.2,
"port": 111
}, {
"address": "1.1.1.1,
"port": 987
}]
我正在使用Linux。
我有两个文件fileA和fileB
fileA 有很多 IP，而 fileB 有较少 IP。我们该怎么办
fileA - fileB = fileC（没有公共 IP 的文件）
文件A
1.1.1.1
2.2.2.2
3.3.3.3
4.4.4.4
5.5.5.5
文件B
4.4.4.4
1.1.1.1
文件C
2.2.2.2
3.3.3.3
5.5.5.5
我在谷歌上有很多选择，但找不到任何相关的东西
我从命令中得到以下输出。
{
"data": {
"access-type": "ObjectRead",
"access-uri": "/p/u4yRbnS_Yv29ivICXNWz-76BAgBqfln0SthBVYLZ3AdPOs9BKTQEH48MZEJNvXaT/n/bmjx6wj24zrv/b/season5/o/abcd.zip",
"bucket-listing-action": null,
"id": "tePBaSkrsUEBY+rKK0HiwraPn76TLD86BOsqm7dr3cqjNXp6026BouTf9kQoKzZk:abcd.zip",
"name": "abcd.zip",
"object-name": "abcd.zip",
"time-created": "2022-10-27T02:20:17.430000+00:00",
"time-expires": "2023-02-01T00:00:00+00:00"
}
}
有人可以帮我提取access-uri的值根据上面的示例，输出应该是
/p/u4yRbnS_Yv29ivICXNWz-76BAgBqfln0SthBVYLZ3AdPOs9BKTQEH48MZEJNvXaT/n/bmjx6wj24zrv/b/season5/o/abcd.zip
#!/bin/bash
SERVERLABEL=( 11011-22022 33033-44044-10101 55055-10001-20002 )
for vmlabel in "${SERVERLABEL[@]}"
do
linode-cli linodes list | grep $vmlabel | grep -E -o "(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)"
done
上面是我的脚本。我想要做的是将每个虚拟机的 ipv4 保存在不同的环境变量中，例如
ipv4_11011-22022
ipv4_33033-44044-10101
ipv4_55055-10001-20002
我是 bash 脚本新手，有人可以帮助我吗