mirror of
https://github.com/hanzoai/o11y.git
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4102219754
* fork: own SigNoz platform deps under hanzoai, repath imports off upstream brand
Phase 1 of the full-fork mandate: eliminate upstream-branded SigNoz modules,
own them as public hanzoai forks, and repath all imports to hanzoai paths.
Owned deps (new public hanzoai forks, module renamed to hanzoai path):
github.com/SigNoz/signoz-otel-collector v0.144.3
-> github.com/hanzoai/signoz-otel-collector v0.144.6 (module renamed)
github.com/SigNoz/clickhouse-go-mock v0.14.0
-> github.com/hanzoai/clickhouse-go-mock v0.14.1 (module renamed)
github.com/SigNoz/govaluate v0.0.0-20240203125216-988004ccc7fd
-> github.com/hanzoai/govaluate v0.1.0 (module renamed)
github.com/SigNoz/expr (replace target for github.com/expr-lang/expr)
-> github.com/hanzoai/expr v1.17.8 (upstream module path preserved,
consumed via replace exactly like the prior SigNoz/expr fork)
In-repo repath: the vendored SigNoz source tree in pkg/, ee/, cmd/ is now
self-referenced as github.com/hanzoai/o11y/... instead of
github.com/SigNoz/signoz/... (1300+ import lines across 377 files), matching
the 750 files already on the hanzoai path. Zero SigNoz-branded module
references remain in go.mod or any .go import.
Generic ecosystem libraries (golang.org/x, google.golang.org, prometheus,
opentelemetry, gin, cobra, luxfi/*, etc.) are left untouched — only the
SigNoz platform fork is owned.
Pre-existing (NOT introduced here): origin/main does not `go build ./...`
because 22 packages are imported but absent from the vendored tree; 14 of
them (roletypes, grammar, cloudintegrations, resourcefilter, integrationtypes,
metricsexplorer, metrics_explorer, times, agg_rewrite, bucket_cache,
sqlitesqlstore, sqlschema/postgressqlschema, sqlstore/postgressqlstore,
cloudintegrations/services) exist in no upstream SigNoz version and must be
vendored into hanzoai/o11y from hanzoai/signoz@770f464f to finish. This
repath is orthogonal to that gap.
* docs(LLM.md): fork boundary map + pre-existing compile-gap inventory
---------
Co-authored-by: Hanzo Dev <[email protected]>
63 lines
2.1 KiB
Go
63 lines
2.1 KiB
Go
package markdownrenderer
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import (
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"bytes"
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"sync"
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"github.com/hanzoai/o11y/pkg/errors"
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"github.com/hanzoai/o11y/pkg/templating/markdownrenderer/blockkit"
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"github.com/hanzoai/o11y/pkg/templating/markdownrenderer/mrkdwn"
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"github.com/yuin/goldmark"
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"github.com/yuin/goldmark/extension"
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)
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// htmlRenderer is built once and shared. Goldmark's built-in HTML path and
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// the novalue extension carry no mutable state, so a single goldmark.Markdown
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// is safe to Convert concurrently.
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var htmlRenderer = goldmark.New(goldmark.WithExtensions(extension.GFM, escapeNoValue))
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// The Slack renderers hold per-document state on the node renderer (list
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// context, table context, style stack, blockquote/list prefixes). Two
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// goroutines calling Convert on the same goldmark.Markdown would corrupt
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// that state. A sync.Pool gives each concurrent caller its own instance
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// while still amortising the cost of building the pipeline.
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var (
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blockkitPool = sync.Pool{
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New: func() any {
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return goldmark.New(goldmark.WithExtensions(blockkit.Extender))
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},
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}
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mrkdwnPool = sync.Pool{
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New: func() any {
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return goldmark.New(goldmark.WithExtensions(mrkdwn.Extender))
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},
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}
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)
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// RenderHTML converts markdown to HTML.
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func RenderHTML(markdown string) (string, error) {
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return render(htmlRenderer, markdown, "HTML")
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}
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// RenderSlackBlockKit converts markdown to a Slack Block Kit JSON array.
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func RenderSlackBlockKit(markdown string) (string, error) {
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md := blockkitPool.Get().(goldmark.Markdown)
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defer blockkitPool.Put(md)
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return render(md, markdown, "Slack Block Kit")
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}
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// RenderSlackMrkdwn converts markdown to Slack's mrkdwn format.
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func RenderSlackMrkdwn(markdown string) (string, error) {
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md := mrkdwnPool.Get().(goldmark.Markdown)
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defer mrkdwnPool.Put(md)
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return render(md, markdown, "Slack mrkdwn")
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}
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func render(md goldmark.Markdown, markdown string, format string) (string, error) {
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var buf bytes.Buffer
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if err := md.Convert([]byte(markdown), &buf); err != nil {
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return "", errors.WrapInternalf(err, errors.CodeInternal, "failed to convert markdown to %s", format)
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}
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return buf.String(), nil
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}
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