lewis.moe
forked from
tangled.org/core
Monorepo for Tangled
guard: read the motd from a file
Signed-off-by: dusk <y.bera003.06@protonmail.com>
Change-Id: kvuxwxxzvvqtvypqzlotlwkqmuttqwun
ptr.pet
+19
-3
guard/guard.go
+19
-3
guard/guard.go
···
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2
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3
import (
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"context"
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+
"errors"
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"fmt"
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"io"
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"log/slog"
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"net/http"
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"net/url"
···
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Usage: "internal API endpoint",
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Value: "http://localhost:5444",
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},
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&cli.StringFlag{
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Name: "motd-file",
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Usage: "path to message of the day file",
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Value: "/home/git/motd",
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},
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},
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}
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}
···
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gitDir := cmd.String("git-dir")
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logPath := cmd.String("log-path")
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endpoint := cmd.String("internal-api")
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motdFile := cmd.String("motd-file")
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logFile, err := os.OpenFile(logPath, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
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if err != nil {
···
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"fullPath", fullPath,
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"client", clientIP)
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-
if gitCommand == "git-upload-pack" {
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fmt.Fprintf(os.Stderr, "\x02%s\n", "Welcome to this knot!")
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var motdReader io.Reader
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if reader, err := os.Open(motdFile); err != nil {
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if !errors.Is(err, os.ErrNotExist) {
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l.Error("failed to read motd file", "error", err)
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}
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motdReader = strings.NewReader("Welcome to this knot!\n")
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} else {
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-
fmt.Fprintf(os.Stderr, "%s\n", "Welcome to this knot!")
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motdReader = reader
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}
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if gitCommand == "git-upload-pack" {
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io.WriteString(os.Stderr, "\x02")
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}
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io.Copy(os.Stderr, motdReader)
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gitCmd := exec.Command(gitCommand, fullPath)
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gitCmd.Stdout = os.Stdout