mirror of
https://github.com/harness/drone.git
synced 2025-05-06 07:00:22 +08:00
c6e178c71c
* adding server hook implementation for post and pre receive * addressing comments * update logging * updating import order * adding file header for license
65 lines
1.6 KiB
Go
65 lines
1.6 KiB
Go
// Copyright 2022 Harness Inc. All rights reserved.
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// Use of this source code is governed by the Polyform Free Trial License
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// that can be found in the LICENSE.md file for this repository.
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package hooks
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import (
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"bufio"
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"io"
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"os"
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"strings"
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"github.com/harness/gitness/client"
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"github.com/rs/zerolog/log"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/status"
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"gopkg.in/alecthomas/kingpin.v2"
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)
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type updatedRefData struct {
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branch string
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oldCommit string
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newCommit string
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}
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func Register(app *kingpin.Application, client client.Client) {
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cmd := app.Command("hooks", "manage git server hooks")
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registerUpdate(cmd, client)
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registerPostReceive(cmd, client)
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registerPreReceive(cmd, client)
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}
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func getUpdatedReferencesFromStdIn() ([]updatedRefData, error) {
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reader := bufio.NewReader(os.Stdin)
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var lines []string
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for {
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line, err := reader.ReadString('\n')
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// if end of file is reached, break the loop
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if err == io.EOF {
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break
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}
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if err != nil {
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log.Error().Msgf("Error when reading from standard input - %v", err)
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return nil, err
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}
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lines = append(lines, line)
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}
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var updatedRefs []updatedRefData
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for _, data := range lines {
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splitGitHookData := strings.Split(data, " ")
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if len(splitGitHookData) != 3 {
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return nil, status.Errorf(codes.Unknown, "received invalid data format or didn't receive enough parameters - %v", splitGitHookData)
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}
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updatedRefs = append(updatedRefs, updatedRefData{
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oldCommit: splitGitHookData[0],
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newCommit: splitGitHookData[1],
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branch: splitGitHookData[2],
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})
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}
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return updatedRefs, nil
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}
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