Documentation
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Overview ¶
devops 资源发现、服务发现相关代码.
example dsn: - mysql: user:password@tcp(localhost:3306)/test?charset=utf8mb4&parseTime=True&loc=Local - redis: redis://user:password@localhost:6789/3?dial_timeout=3&db=1&read_timeout=6s&max_retries=2
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Discovery ¶
func Discovery(resource ResourceType, app, name, kind string) (string, error)
Discovery 资源发现, 通过读取环境变量实现. app、name、kind 中不允许有下划线 _ name: 资源名称 kind: 资源的类型, 如 master, slave, 是 name 的进一步细分.
func DiscoveryMany ¶
func DiscoveryMany(resource ResourceType, app, name, kind string) (dsns []string, _ error)
DiscoveryMany 资源发现 app: 默认为空, app 独享资源时使用. name: 资源名称 kind: 资源的类型, 如 master, slave, 是 name 的进一步细分. 格式(kind==""): RES_{{type}}_{{app}}__{{name}}_ADDR
Types ¶
type ResourceType ¶
type ResourceType string
const ( ResourceMySQL ResourceType = "MySQL" ResourceRedis ResourceType = "Redis" // redis://<user>:<pass>@localhost:6379/<db> ResourceKafka ResourceType = "Kafka" ResourceStatsd ResourceType = "Statsd" )
func (ResourceType) Lower ¶
func (d ResourceType) Lower() string
func (ResourceType) String ¶
func (d ResourceType) String() string
func (ResourceType) Upper ¶
func (d ResourceType) Upper() string
Source Files
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