libretechandClaude Opus 4.7
df9407dd8d
Initial fork of github.com/alonswartz/notesium into librenotes: - Source moved to internal/notesium/ (package notesium) - Thin entry point at cmd/librenotes/main.go - Module renamed to git.librete.ch/public/librenotes - main() exposed as notesium.Run() - LICENSE preserved (MIT), NOTICE added with attribution - Web assets and completion.bash co-located with embedding code to satisfy go:embed path constraints Closes #3, #34, #35. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
83 lines
2.2 KiB
Go
83 lines
2.2 KiB
Go
package notesium
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import (
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"fmt"
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"runtime"
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)
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type WebInfo struct {
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Webroot string `json:"webroot"`
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Writable bool `json:"writable"`
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StopOnIdle bool `json:"stop-on-idle"`
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VersionCheck bool `json:"daily-version-check"`
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}
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type BuildInfo struct {
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GitVersion string `json:"gitversion"`
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Buildtime string `json:"buildtime"`
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GoVersion string `json:"goversion"`
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LatestReleaseURL string `json:"latest-release-url"`
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}
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type MemoryInfo struct {
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MemoryAlloc string `json:"alloc"`
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MemoryTotalAlloc string `json:"total-alloc"`
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MemorySys string `json:"sys"`
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MemoryLookups uint64 `json:"lookups"`
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MemoryMallocs uint64 `json:"mallocs"`
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MemoryFrees uint64 `json:"frees"`
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}
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type RuntimeResponse struct {
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Home string `json:"home"`
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Version string `json:"version"`
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Platform string `json:"platform"`
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Web WebInfo `json:"web"`
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Build BuildInfo `json:"build"`
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Memory MemoryInfo `json:"memory"`
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}
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func GetRuntimeInfo(dir string, webOpts webOptions) RuntimeResponse {
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var memStats runtime.MemStats
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runtime.ReadMemStats(&memStats)
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return RuntimeResponse{
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Home: dir,
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Version: getVersion(gitversion),
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Platform: fmt.Sprintf("%s/%s", runtime.GOOS, runtime.GOARCH),
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Web: WebInfo{
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Webroot: webOpts.webroot,
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Writable: !webOpts.readOnly,
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StopOnIdle: webOpts.heartbeat,
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VersionCheck: webOpts.check,
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},
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Build: BuildInfo{
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GitVersion: gitversion,
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Buildtime: buildtime,
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GoVersion: runtime.Version(),
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LatestReleaseURL: latestReleaseURL,
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},
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Memory: MemoryInfo{
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MemoryAlloc: bytesToHumanReadable(memStats.Alloc),
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MemoryTotalAlloc: bytesToHumanReadable(memStats.TotalAlloc),
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MemorySys: bytesToHumanReadable(memStats.Sys),
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MemoryLookups: memStats.Lookups,
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MemoryMallocs: memStats.Mallocs,
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MemoryFrees: memStats.Frees,
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},
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}
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}
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func bytesToHumanReadable(bytes uint64) string {
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const unit = 1024
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if bytes < unit {
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return fmt.Sprintf("%d B", bytes)
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}
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div, exp := int64(unit), 0
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for n := bytes / unit; n >= unit; n /= unit {
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div *= unit
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exp++
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}
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return fmt.Sprintf("%.1f %cB", float64(bytes)/float64(div), "KMGTPE"[exp])
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}
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