Jan Novak
5717f018b7
Sets up project structure, working conventions (CLAUDE.md), README with the full assignment and roadmap, seeded CHANGELOG, and a buildable Go scaffold (Step 0) with flag parsing and stub probe types. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
45 lines
1016 B
Go
45 lines
1016 B
Go
package main
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import (
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"flag"
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"fmt"
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"os"
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)
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const usageText = `latprobe — measure per-phase HTTP request latency
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Usage:
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latprobe [flags] <url> [url ...]
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Flags:
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-n, --count int Number of requests per URL (default 1)
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--json Output results as JSON instead of text
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-h, --help Show this help
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Examples:
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latprobe https://example.com
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latprobe -n 5 https://example.com https://www.google.com
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latprobe --json https://example.com | jq .
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`
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func main() {
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count := flag.Int("count", 1, "number of requests per URL")
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flag.IntVar(count, "n", 1, "number of requests per URL (shorthand)")
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jsonOut := flag.Bool("json", false, "output results as JSON")
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flag.Usage = func() { fmt.Fprint(os.Stderr, usageText) }
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flag.Parse()
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urls := flag.Args()
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if len(urls) == 0 {
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fmt.Fprint(os.Stderr, usageText)
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os.Exit(1)
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}
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// Placeholders — implementations wired in per step.
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_, _ = count, jsonOut
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fmt.Fprintf(os.Stderr, "latprobe: not yet implemented (scaffold only)\n")
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os.Exit(1)
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}
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