Python快速生成Tendermint集群的创世文件

如下图所示，我有三个节点各自的genesis.json文件，如何将它们自己的validator信息统一到一起呢？

通过编写一个简单的Python脚本来实现：

linesArr = []

for i in range(1, 4):
    f = open("genesis%d.json" % i, 'r')
    linesArr.append(f.readlines())
    f.close()

f = open("genesis.json", 'w')

for i in range(len(linesArr)):
    lines = linesArr[i]

    if i == 0:
        for j in range(23):
            f.write(lines[j])

    for j in range(23, 32):
        if i == len(linesArr) - 1:
            f.write(lines[j])
        else:
            if j < 31:
                f.write(lines[j])
            else:
                f.write(lines[j][:len(lines[j]) - 1])
                f.write(",\n")

for i in range(32, len(linesArr[0])):
    f.write(linesArr[0][i])

f.close()

生成统一的创世文件：

{
    "genesis_time": "2023-02-02T05:31:49.854969533Z",
    "chain_id": "test-chain",
    "initial_height": "0",
    "consensus_params": {
        "block": {
            "max_bytes": "22020096",
            "max_gas": "-1",
            "time_iota_ms": "1000"
        },
        "evidence": {
            "max_age_num_blocks": "100000",
            "max_age_duration": "172800000000000",
            "max_bytes": "1048576"
        },
        "validator": {
            "pub_key_types": [
                "ed25519"
            ]
        },
        "version": {}
    },
    "validators": [
        {
            "address": "12C438913EE8FC869278D746FE583B10A1D31CDE",
            "pub_key": {
                "type": "tendermint/PubKeyEd25519",
                "value": "Vt+1LGHE0XfJ0dYaaTFXWXizbD0FwPN0utTpiYm7qxk="
            },
            "power": "10",
            "name": ""
        },
        {
            "address": "7C5F2603A1E2BC54374CEEA7CE13C43B93FEAD30",
            "pub_key": {
                "type": "tendermint/PubKeyEd25519",
                "value": "yk8pct6vI4XeF23KegGSfZtDrCqcXynpXbKBNjCNeyU="
            },
            "power": "10",
            "name": ""
        },
        {
            "address": "D199EF159907F7B19638448A2D766370CEB9EB80",
            "pub_key": {
                "type": "tendermint/PubKeyEd25519",
                "value": "3BXWTneTU5S8vq1O//DKdrt1VkbiK0gPycWoDO10efM="
            },
            "power": "10",
            "name": ""
        }
    ],
    "app_hash": ""
}