mirror of
https://github.com/hanzoai/o11y-foundry.git
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PandeyandGitHub
472f898a5b
## Summary - Extract \`DistinctID\`, \`Event\`, and \`Properties\` value objects from \`internal/ledger\` into \`internal/domain\` so they can be reused without coupling callers to ledger orchestration. Move the analytics serializer to \`api/v1alpha1\` as \`Casting.TrackableProperties()\`. Tighten \`Ledger.Track\` to take \`domain.Event\` and \`domain.Properties\`. - Add \`cmd/foundryctl/root.go\` with shared \`rootLogger\`/\`rootTracker\` initialized via \`PersistentPreRunE\`, plus \`recoverRunE\` — a wrapper that converts panics to \`TypeFatal\` errors and centralizes log + ledger tracking of success/failure for every command. Each \`runX\` collapses to \`(domain.Properties, error)\` with no in-function tracking. - Add \`WithStacktrace\` on \`*base\` errors so the recovered panic stack flows through the existing \`LogAttr\` machinery.
46 lines
1.0 KiB
Go
46 lines
1.0 KiB
Go
package errors
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import (
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"fmt"
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"runtime"
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"strings"
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)
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// stacktrace holds a snapshot of program counters.
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type stacktrace []uintptr
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// newStackTrace captures a stack trace, skipping 3 frames to record the
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// snapshot at the origin of the error:
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// 1. runtime.Callers
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// 2. newStackTrace
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// 3. the constructor (New, Newf, Wrapf, Wrap)
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//
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// Inspired by https://github.com/thanos-io/thanos/blob/main/pkg/errors/stacktrace.go
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func newStackTrace() stacktrace {
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const depth = 16
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pc := make([]uintptr, depth)
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n := runtime.Callers(3, pc)
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return stacktrace(pc[:n:n])
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}
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// String formats the stacktrace as function/file/line pairs.
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func (s stacktrace) String() string {
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var buf strings.Builder
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frames := runtime.CallersFrames(s)
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for {
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frame, more := frames.Next()
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fmt.Fprintf(&buf, "%s\n\t%s:%d\n", frame.Function, frame.File, frame.Line)
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if !more {
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break
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}
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}
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return buf.String()
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}
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// rawStacktrace holds a pre-formatted stacktrace string.
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type rawStacktrace string
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func (r rawStacktrace) String() string {
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return string(r)
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}
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