redis参数组的Cloudformation
我想创建一个cloudformation模板来部署redis参数组。问题在于,我的每个参数如下所示:redis参数组的Cloudformation,redis,amazon-cloudformation,Redis,Amazon Cloudformation,我想创建一个cloudformation模板来部署redis参数组。问题在于,我的每个参数如下所示: { "Parameters": [ { "ParameterName": "activedefrag", "ParameterValue": "no", "Description": "Enabled active memory defragmentation", "Sourc
{
"Parameters": [
{
"ParameterName": "activedefrag",
"ParameterValue": "no",
"Description": "Enabled active memory defragmentation",
"Source": "user",
"DataType": "string",
"AllowedValues": "yes,no",
"IsModifiable": true,
"MinimumEngineVersion": "4.0.9",
"ChangeType": "immediate"
},
{
"ParameterName": "active-defrag-cycle-max",
"ParameterValue": "75",
"Description": "Maximal effort for defrag in CPU percentage",
"Source": "user",
"DataType": "integer",
"AllowedValues": "1-75",
"IsModifiable": true,
"MinimumEngineVersion": "4.0.9",
"ChangeType": "immediate"
}
}
现在我了解了模板的基本格式,但不知道如何传递如上所示的参数
失败的模板:
{
"AWSTemplateFormatVersion": "2010-09-09",
"Description": "Template to create a consul cluster",
"Parameters": {
"CacheParameterGroupFamily": {
"Description": "The name of the cache parameter group family that this cache parameter group is compatible with.",
"Type": "String",
"Default": "redis4.0",
"AllowedValues": ["memcached1.4", "memcached1.5", "redis2.6", "redis2.8", "redis3.2", "redis4.0", "redis5.0"]
},
"ParameterGroupDescription": {
"Description": "What this parameter group will be used for",
"Type": "String"
}
},
"Resources": {
"RedisParameterGroup": {
"Type": "AWS::ElastiCache::ParameterGroup",
"Properties": {
"CacheParameterGroupFamily" : { "Ref": "CacheParameterGroupFamily" },
"Description" : { "Ref": "ParameterGroupDescription" },
"Properties" : {
"Parameters": [{
"ParameterName": "activedefrag",
"ParameterValue": "no",
"Description": "Enabled active memory defragmentation",
"Source": "user",
"DataType": "string",
"AllowedValues": "yes,no",
"IsModifiable": true,
"MinimumEngineVersion": "4.0.9",
"ChangeType": "immediate"
}]
}
}
}
}
}
欢迎来到StackOverflow 您需要将这些参数合并到模板的
parameters
部分中,并更改语法以使其符合标准
但是如何在该参数中指定内容呢。例如:在参数activedefrag中,如果要将“源”指定为“用户”。我该怎么做?创建堆栈时,用户必须输入模板的
参数部分中指定的所有参数。
{
"AWSTemplateFormatVersion": "2010-09-09",
"Description": "Template to create a consul cluster",
"Parameters": {
"CacheParameterGroupFamily": {
"Description": "The name of the cache parameter group family that this cache parameter group is compatible with.",
"Type": "String",
"Default": "redis4.0",
"AllowedValues": ["memcached1.4", "memcached1.5", "redis2.6", "redis2.8", "redis3.2", "redis4.0", "redis5.0"]
},
"ParameterGroupDescription": {
"Description": "What this parameter group will be used for",
"Type": "String"
},
"activedefrag": {
"Description": "Enabled active memory defragmentation",
"Type": "String",
"AllowedValues": ["yes", "no"],
"Default": "no"
},
"activedefragcyclemax": {
"Description": "Maximal effort for defrag in CPU percentage",
"Type": "Number",
"Default": 75,
"MinValue": 1,
"MaxValue": 75
}
},
"Resources": {
"RedisParameterGroup": {
"Type": "AWS::ElastiCache::ParameterGroup",
"Properties": {
"CacheParameterGroupFamily" : { "Ref": "CacheParameterGroupFamily" },
"Description" : { "Ref": "ParameterGroupDescription" },
"Properties" : {
"activedefrag": {"Ref": "activedefrag"},
"active-defrag-cycle-max": {"Ref": "activedefragcyclemax"}
}
}
}
}
}