AWS Cloudformation+Beanstalk 错误 Invalid YAML template
AWS Cloudformation+Beanstalk error Invalid YAML template
我在 ubuntu 上使用 aws eb deploy 命令来部署如下所示的 cloudformation 脚本。我收到如下所示的错误。
注意:我的其他 cloudformation 脚本运行没有任何问题。
Error Invalid Yaml: mapping values are not allowed here in ""
CacheSecurityGroupName: Ref: "CacheSecurityGroup"
^, JSON exception: Invalid JSON: Unexpected character (R) at position 0.. Update the configuration file.
ERROR: Failed to deploy application.
Resources:
CacheSecurityGroupIngress:
Type: "AWS::ElastiCache::SecurityGroupIngress"
Properties:
CacheSecurityGroupName: Ref: "CacheSecurityGroup"
EC2SecurityGroupName: Ref: "AWSEBSecurityGroup"
寻找解决问题的指点
您应该在新行中使用完整的 Ref 函数形式,如下所示:
Resources:
CacheSecurityGroupIngress:
Type: "AWS::ElastiCache::SecurityGroupIngress"
Properties:
CacheSecurityGroupName:
Ref: "CacheSecurityGroup"
EC2SecurityGroupName:
Ref: "AWSEBSecurityGroup"
...或者像这样的缩写形式:
Resources:
CacheSecurityGroupIngress:
Type: "AWS::ElastiCache::SecurityGroupIngress"
Properties:
CacheSecurityGroupName: !Ref "CacheSecurityGroup"
EC2SecurityGroupName: !Ref "AWSEBSecurityGroup"
我在 ubuntu 上使用 aws eb deploy 命令来部署如下所示的 cloudformation 脚本。我收到如下所示的错误。
注意:我的其他 cloudformation 脚本运行没有任何问题。
Error Invalid Yaml: mapping values are not allowed here in "" CacheSecurityGroupName: Ref: "CacheSecurityGroup" ^, JSON exception: Invalid JSON: Unexpected character (R) at position 0.. Update the configuration file. ERROR: Failed to deploy application.
Resources:
CacheSecurityGroupIngress:
Type: "AWS::ElastiCache::SecurityGroupIngress"
Properties:
CacheSecurityGroupName: Ref: "CacheSecurityGroup"
EC2SecurityGroupName: Ref: "AWSEBSecurityGroup"
寻找解决问题的指点
您应该在新行中使用完整的 Ref 函数形式,如下所示:
Resources:
CacheSecurityGroupIngress:
Type: "AWS::ElastiCache::SecurityGroupIngress"
Properties:
CacheSecurityGroupName:
Ref: "CacheSecurityGroup"
EC2SecurityGroupName:
Ref: "AWSEBSecurityGroup"
...或者像这样的缩写形式:
Resources:
CacheSecurityGroupIngress:
Type: "AWS::ElastiCache::SecurityGroupIngress"
Properties:
CacheSecurityGroupName: !Ref "CacheSecurityGroup"
EC2SecurityGroupName: !Ref "AWSEBSecurityGroup"