342f205b5e
- Added Punycode encoding implementation for cookie handling. - Introduced serialization for cookie jar with JSON support. - Created a comprehensive README for the tracing provider, detailing configuration and usage. - Developed a configuration structure for tracing, including sampler and reporter settings. - Implemented the provider logic to initialize Jaeger tracer with logging capabilities. - Ensured graceful shutdown of the tracer on application exit.
74 lines
1.5 KiB
Smarty
74 lines
1.5 KiB
Smarty
package otel
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import (
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"os"
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"go.ipao.vip/atom"
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"go.ipao.vip/atom/container"
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"go.ipao.vip/atom/opt"
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)
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const DefaultPrefix = "OTEL"
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func DefaultProvider() container.ProviderContainer {
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return container.ProviderContainer{
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Provider: Provide,
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Options: []opt.Option{
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opt.Prefix(DefaultPrefix),
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opt.Group(atom.GroupInitialName),
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},
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}
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}
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type Config struct {
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ServiceName string
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Version string
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Env string
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EndpointGRPC string
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EndpointHTTP string
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Token string
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// Connection security
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InsecureGRPC bool // if true, use grpc insecure for OTLP gRPC
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InsecureHTTP bool // if true, use http insecure for OTLP HTTP
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// Tracing sampler
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// Sampler: "always" (default) or "ratio"
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Sampler string
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SamplerRatio float64 // used when Sampler == "ratio"; 0..1
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// Tracing batcher options (milliseconds)
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BatchTimeoutMs uint
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ExportTimeoutMs uint
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MaxQueueSize int
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MaxExportBatchSize int
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// Metrics options (milliseconds)
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MetricReaderIntervalMs uint // export interval for PeriodicReader
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RuntimeReadMemStatsIntervalMs uint // runtime metrics min read interval
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}
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func (c *Config) format() {
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if c.ServiceName == "" {
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c.ServiceName = os.Getenv("SERVICE_NAME")
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if c.ServiceName == "" {
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c.ServiceName = "unknown"
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}
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}
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if c.Version == "" {
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c.Version = os.Getenv("SERVICE_VERSION")
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if c.Version == "" {
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c.Version = "unknown"
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}
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}
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if c.Env == "" {
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c.Env = os.Getenv("DEPLOY_ENVIRONMENT")
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if c.Env == "" {
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c.Env = "unknown"
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}
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}
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}
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