Question

我有一个名为 new_file.json 的大文件，其中包含多个json，例如：

{ "ResourceRecordSets": [ { "Name": "XYZ.", "Type": "mms", "TTL": 172800, "ResourceRecords": [ { "Value": "mms-1219.buydmms-24.org." }, { "Value": "mms-1606.buydmms-08.co.uk." }, { "Value": "mms-516.buydmms-00.net." }, { "Value": "mms-458.buydmms-57.com." } ] }, { "Name": "XYZ.", "Type": "SOA", "TTL": 900, "ResourceRecords": [ { "Value": "ABC.COM. 1 7200 900 1209600 86400" } ] }, { "Name": "bb.XYZ.", "Type": "CNAME", "SetIdentifier": "fix", "GeoLocation": { "ContinentCode": "EU" }, "TTL": 300, "ResourceRecords": [ { "Value": "abx.xyz.com" } ] }, { "Name": "bb.XYZ.", "Type": "CNAME", "SetIdentifier": "route to xms staging svc", "GeoLocation": { "CountryCode": "*" }, "TTL": 60, "ResourceRecords": [ { "Value": "xms-staging-xmssvc-1241009625.eu-west-1.elb.amazonbuy.com" } ] } ] }

{ "ResourceRecordSets": [ { "Name": "xyz.com.", "Type": "mms", "TTL": 172800, "ResourceRecords": [ { "Value": "mms-877.buydmms-45.net." }, { "Value": "mms-1168.buydmms-18.org." }, { "Value": "mms-375.buydmms-46.com." }, { "Value": "mms-1835.buydmms-37.co.uk." } ] }, { "Name": "xyz.com.", "Type": "SOA", "TTL": 900, "ResourceRecords": [ { "Value": "mms-877.buydmms-45.net. buydmms-taste.hurdle.com. 1 7200 900 1209600 86400" } ] }, { "Name": "prod.xyz.com.", "Type": "CNAME", "SetIdentifier": "pointing to finclub", "Weight": 1, "TTL": 300, "ResourceRecords": [ { "Value": "indiv-finclub.elb.amazonbuy.com" } ] }, { "Name": "prod.xyz.com.", "Type": "CNAME", "SetIdentifier": "pointing to symentic", "Weight": 99, "TTL": 300, "ResourceRecords": [ { "Value": "some.com" } ] } ] }

{ "ResourceRecordSets": [ { "Name": "fun.org.", "Type": "mms", "TTL": 172800, "ResourceRecords": [ { "Value": "mms-352.buydmms-44.com." }, { "Value": "mms-1131.buydmms-13.org." }, { "Value": "mms-591.buydmms-09.net." }, { "Value": "mms-1997.buydmms-57.co.uk." } ] }, { "Name": "fun.org.", "Type": "SOA", "TTL": 900, "ResourceRecords": [ { "Value": "mms-352.buydmms-44.com. buydmms-taste.hurdle.com. 1 7200 900 1209600 86400" } ] }, { "Name": "portal-junior.fun.org.", "Type": "CNAME", "TTL": 300, "ResourceRecords": [ { "Value": "portal.expressplay.com" } ] } ] }

{ "ResourceRecordSets": [ { "Name": "junior.fun.org.", "Type": "mms", "TTL": 172800, "ResourceRecords": [ { "Value": "mms-518.buydmms-00.net." }, { "Value": "mms-1447.buydmms-52.org." }, { "Value": "mms-499.buydmms-62.com." }, { "Value": "mms-1879.buydmms-42.co.uk." } ] }, { "Name": "junior.fun.org.", "Type": "SOA", "TTL": 900, "ResourceRecords": [ { "Value": "mms-518.buydmms-00.net. buydmms-taste.hurdle.com. 1 7200 900 1209600 86400" } ] }, { "Name": "db.junior.fun.org.", "Type": "CNAME", "TTL": 300, "ResourceRecords": [ { "Value": "xms16-ap.crds.hurdle.com" } ] }, { "Name": "junior.junior.fun.org.", "Type": "CNAME", "ResourceRecords": [ { "Value": "This resource record set includes an attribute that is ummsupported on this Route 53 endpoint. Please commsider using a newer endpoint or a tool that does so." } ], "TrafficPolicyImmstanceId": "17b76444-85c2-4ec5-a16d-8611fa05ca82" } ] }
{ "ResourceRecordSets": [ { "Name": "junior.myjuniordmms.org.", "Type": "mms", "TTL": 172800, "ResourceRecords": [ { "Value": "mms-455.buydmms-56.com." }, { "Value": "mms-1381.buydmms-44.org." }, { "Value": "mms-741.buydmms-28.net." }, { "Value": "mms-1992.buydmms-57.co.uk." } ] }, { "Name": "junior.myjuniordmms.org.", "Type": "SOA", "TTL": 900, "ResourceRecords": [ { "Value": "mms-455.buydmms-56.com. buydmms-taste.hurdle.com. 1 7200 900 1209600 86400" } ] } ] }

我想与一个有效的json制作相同的文件，可以通过在shell / bash中使用jq或其他方法来实现

Answer 1

是的，可以。
命令：

cat new_file.json  | jq -s '.[0] * .[1]'

输出：

{
  "ResourceRecordSets": [
    {
      "Name": "xyz.com.",
      "Type": "mms",
      "TTL": 172800,
      "ResourceRecords": [
        {
          "Value": "mms-877.buydmms-45.net."
        },
        {
          "Value": "mms-1168.buydmms-18.org."
        },
        {
          "Value": "mms-375.buydmms-46.com."
        },
        {
          "Value": "mms-1835.buydmms-37.co.uk."
        }
      ]
    },
    {
      "Name": "xyz.com.",
      "Type": "SOA",
      "TTL": 900,
      "ResourceRecords": [
        {
          "Value": "mms-877.buydmms-45.net. buydmms-taste.hurdle.com. 1 7200 900 1209600 86400"
        }
      ]
    },
    {
      "Name": "prod.xyz.com.",
      "Type": "CNAME",
      "SetIdentifier": "pointing to finclub",
      "Weight": 1,
      "TTL": 300,
      "ResourceRecords": [
        {
          "Value": "indiv-finclub.elb.amazonbuy.com"
        }
      ]
    },
    {
      "Name": "prod.xyz.com.",
      "Type": "CNAME",
      "SetIdentifier": "pointing to symentic",
      "Weight": 99,
      "TTL": 300,
      "ResourceRecords": [
        {
          "Value": "some.com"
        }
      ]
    }
  ]
}

Answer 2

仅使用unix / linux实用程序即可实现相同的目的：sed和paste：

bash $ cat new_file.json | sed '/^ *$/d' | paste -s -d, - | sed -E 's/(.*)/[\1]/'

第一个sed删除所有空白行
paste将所有输入行连接到逗号,
最后一个sed在输入周围放置方括号
结果输出将是有效的JSON

将单个json文件中存在的json列表转换为一个有效的json

2 个答案: