mirror of
https://github.com/imjasonh/git-k8s
synced 2026-07-09 23:27:01 +00:00
a1a4142976
Add pkg/workspace.Manager that provides Acquire/Release semantics for Git repos. When GIT_CACHE_DIR is set and a GitRepository has spec.cache.enabled, controllers use on-disk bare clones with incremental fetch; otherwise they fall back to the existing in-memory clone behavior. Key changes: - New pkg/workspace package with Manager, Workspace, GC, Deepen, and context-based injection (WithManager/GetManager) - GitRepository API gains spec.cache (CacheConfig) and status.cache (CacheStatus) with deepcopy and CRD schema updates - Push, sync, and resolver reconcilers now use workspace.Acquire/Release instead of inline memory.NewStorage + git.CloneContext - Shallow clone by default; sync/resolver deepen as needed for merge-base - New Prometheus metrics: workspace_acquire_duration_seconds, workspace_cache_hit_total, workspace_cache_miss_total - Deployment manifests include commented-out PVC configuration - Comprehensive unit tests for workspace package (21 tests) - E2E tests for cache-free and cache-enabled push flows https://claude.ai/code/session_01NULGxaCLPMT1yDVEAsffc5
27 lines
817 B
Go
27 lines
817 B
Go
package main
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import (
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"os"
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"knative.dev/pkg/injection/sharedmain"
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"knative.dev/pkg/signals"
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"github.com/imjasonh/git-k8s/pkg/health"
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_ "github.com/imjasonh/git-k8s/pkg/metrics" // register Prometheus metrics
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"github.com/imjasonh/git-k8s/pkg/reconciler/resolver"
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"github.com/imjasonh/git-k8s/pkg/workspace"
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)
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func main() {
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ctx := signals.NewContext()
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go health.ServeMetrics(ctx, ":9090") //nolint:errcheck
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// GIT_CACHE_DIR enables PVC-backed workspace caching when set.
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// Resolver controller uses shallow clones initially but deepens as needed
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// for 3-way merge operations.
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cacheDir := os.Getenv("GIT_CACHE_DIR")
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wsMgr := workspace.NewManager(cacheDir, true /* shallow */)
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ctx = workspace.WithManager(ctx, wsMgr)
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sharedmain.MainWithContext(ctx, "resolver-controller", resolver.NewController)
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}
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