mirror of
https://github.com/lukaszraczylo/traefikoidc.git
synced 2026-06-04 22:39:34 +00:00
lukaszraczylo
f75b2f20e0
universal_cache: stop the write-lock convoy / 100%-CPU spin (observed via pprof: one ServeHTTP goroutine holding c.mu.Lock for hours while 119 requests queued). The per-request populate path (updateLocalCache) PushFronted a duplicate LRU node + overwrote items[key] without removing the prior node; once eviction deleted the key, orphan nodes at Back() were never removable and the eviction loop spun forever under the write lock. Replace the entry in place (mirroring setLocal) and harden evictOldest with a forward-progress guard. Adds universal_cache_orphan_test.go. telemetry: delete the hand-rolled client; call oss-telemetry v0.2.3 (vendored, Yaegi-safe) directly from New(), once per process via sync.Once. version: add version.go + workflow-prepare.sh so the release semver is stamped into source at build time (the value cannot be resolved at runtime under Yaegi). dev/source builds keep the 0.0.0-dev sentinel and emit no telemetry.
18 lines
910 B
Go
18 lines
910 B
Go
package traefikoidc
|
|
|
|
// devPluginVersion is the placeholder carried by source-tree / local / test
|
|
// builds. Telemetry is suppressed while the plugin still reports this sentinel,
|
|
// so only stamped release builds emit a "plugin loaded" ping.
|
|
const devPluginVersion = "0.0.0-dev"
|
|
|
|
// traefikoidcPluginVersion is the released version of this plugin. It is stamped
|
|
// at release time by ./workflow-prepare.sh (invoked by the shared go-release
|
|
// workflow before GoReleaser builds and tags), which rewrites the string below
|
|
// to the computed semver.
|
|
//
|
|
// Traefik runs this plugin under Yaegi, where the version cannot be resolved
|
|
// from build info at runtime (debug.ReadBuildInfo sees Traefik's build graph,
|
|
// not the interpreted plugin). This build-stamped constant is therefore the
|
|
// single source of truth for the version reported by anonymous usage telemetry.
|
|
const traefikoidcPluginVersion = "0.0.0-dev"
|