mirror of
https://github.com/Rain-kl/OpenFlare.git
synced 2026-09-30 06:16:37 +08:00
ryan
68 lines
1.8 KiB
Go
68 lines
1.8 KiB
Go
// Copyright 2026 Arctel.net
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// SPDX-License-Identifier: Apache-2.0
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package cmd
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import (
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"fmt"
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"log"
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"runtime"
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"strings"
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"github.com/Rain-kl/Wavelet/internal/buildinfo"
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"github.com/Rain-kl/Wavelet/internal/config"
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"github.com/Rain-kl/Wavelet/internal/db/migrator"
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)
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type startupState struct {
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mode string
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relationalDB migrator.Report
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clickHouseDB migrator.Report
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listensForHTTP bool
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}
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func printStartupBanner(state startupState) {
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log.Print(formatStartupBanner(state))
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}
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func formatStartupBanner(state startupState) string {
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lines := []string{
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"",
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"__ __ _ _ ",
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"\\ \\ / /_ ___ _____ | | ___| |_ ",
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" \\ \\ /\\ / / _` \\ \\ / / _ \\ | |/ _ \\ __|",
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" \\ V V / (_| |\\ V / __/ | | __/ |_ ",
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" \\_/\\_/ \\__,_| \\_/ \\___|_|\\___|\\__|",
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fmt.Sprintf(" Wavelet %s", buildinfo.Version),
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"",
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fmt.Sprintf(" Environment: %s", config.Config.App.Env),
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fmt.Sprintf(" Runtime: %s/%s (%s)", runtime.GOOS, runtime.GOARCH, runtime.Version()),
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fmt.Sprintf(" Build time: %s", buildTime()),
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fmt.Sprintf(" Database: %s", formatMigration(state.relationalDB)),
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fmt.Sprintf(" Analytics: %s", formatMigration(state.clickHouseDB)),
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}
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if state.listensForHTTP {
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lines = append(lines, fmt.Sprintf(" Listening: http://%s", config.Config.App.Addr))
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}
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lines = append(lines, fmt.Sprintf(" Mode: %s", state.mode), "")
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return strings.Join(lines, "\n")
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}
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func buildTime() string {
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if buildinfo.BuildTime == "" {
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return "development build"
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}
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return buildinfo.BuildTime
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}
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func formatMigration(report migrator.Report) string {
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if !report.Enabled {
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return "disabled"
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}
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state := "up to date"
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if report.Applied {
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state = "upgraded"
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}
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return fmt.Sprintf("%s (version %d, %s)", report.Backend, report.Version, state)
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}
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