1421b4659e
Add complete TUI application for monitoring Kubernetes clusters and host systems. Features include: Core features: - Collector framework with concurrent scheduling - Host collectors: disk, memory, load, network - Kubernetes collectors: pods, nodes, workloads, events with informers - Issue deduplication, state management, and resolve-after logic - Bubble Tea TUI with table view, details pane, and filtering - JSON export functionality UX improvements: - Help overlay with keybindings - Priority/category filters with visual indicators - Direct priority jump (0/1/2/3) - Bulk acknowledge (Shift+A) - Clipboard copy (y) - Theme toggle (T) - Age format toggle (d) - Wide title toggle (t) - Vi-style navigation (j/k) - Home/End jump (g/G) - Rollup drill-down in details Robustness: - Grace period for unreachable clusters - Rollups for high-volume issues - Flap suppression - RBAC error handling Files: All core application code with tests for host collectors, engine, store, model, and export packages.
76 lines
2.5 KiB
Go
76 lines
2.5 KiB
Go
package model
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import (
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"encoding/json"
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"reflect"
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"testing"
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"time"
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)
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func TestSortIssuesDefault_PriorityThenRecency(t *testing.T) {
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t0 := time.Date(2025, 12, 1, 10, 0, 0, 0, time.UTC)
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issues := []Issue{
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{ID: "b", Priority: PriorityP1, LastSeen: t0.Add(10 * time.Second)},
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{ID: "a", Priority: PriorityP0, LastSeen: t0.Add(1 * time.Second)},
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{ID: "c", Priority: PriorityP1, LastSeen: t0.Add(20 * time.Second)},
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{ID: "d", Priority: PriorityP2, LastSeen: t0.Add(30 * time.Second)},
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}
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SortIssuesDefault(issues)
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got := []string{issues[0].ID, issues[1].ID, issues[2].ID, issues[3].ID}
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want := []string{"a", "c", "b", "d"} // P0 first; within P1 higher LastSeen first
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if !reflect.DeepEqual(got, want) {
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t.Fatalf("order mismatch: got %v want %v", got, want)
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}
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}
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func TestJSONRoundTrip_EnumsStable(t *testing.T) {
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when := time.Date(2025, 12, 20, 12, 0, 0, 0, time.UTC)
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in := Issue{
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ID: "host:disk:/home:usage",
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Category: CategoryStorage,
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Priority: PriorityP1,
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Title: "Disk nearly full",
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Details: "Usage above threshold",
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Evidence: map[string]string{"mount": "/home", "used_pct": "93"},
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SuggestedFix: "du -sh * | sort -h",
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State: StateOpen,
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FirstSeen: when,
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LastSeen: when.Add(5 * time.Second),
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}
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b, err := json.Marshal(in)
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if err != nil {
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t.Fatalf("marshal: %v", err)
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}
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var out Issue
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if err := json.Unmarshal(b, &out); err != nil {
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t.Fatalf("unmarshal: %v", err)
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}
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// Compare fields we care about; time.Time compares directly.
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if in.ID != out.ID || in.Category != out.Category || in.Priority != out.Priority || in.State != out.State {
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t.Fatalf("basic fields mismatch after round-trip: in=%+v out=%+v", in, out)
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}
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if in.Title != out.Title || in.Details != out.Details || in.SuggestedFix != out.SuggestedFix {
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t.Fatalf("string fields mismatch after round-trip")
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}
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if !reflect.DeepEqual(in.Evidence, out.Evidence) {
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t.Fatalf("evidence mismatch after round-trip: in=%v out=%v", in.Evidence, out.Evidence)
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}
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if !in.FirstSeen.Equal(out.FirstSeen) || !in.LastSeen.Equal(out.LastSeen) {
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t.Fatalf("time mismatch after round-trip: in=(%v,%v) out=(%v,%v)", in.FirstSeen, in.LastSeen, out.FirstSeen, out.LastSeen)
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}
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}
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func TestJSON_InvalidEnumRejected(t *testing.T) {
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// Priority invalid should be rejected.
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var i Issue
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if err := json.Unmarshal([]byte(`{"id":"x","category":"Storage","priority":"P9","title":"t","state":"Open","first_seen":"2025-12-20T12:00:00Z","last_seen":"2025-12-20T12:00:01Z"}`), &i); err == nil {
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t.Fatalf("expected error for invalid priority")
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}
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}
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