54 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Go
		
	
	
	
			
		
		
	
	
			54 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Go
		
	
	
	
| // Copyright 2023 The Gitea Authors. All rights reserved.
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| // SPDX-License-Identifier: MIT
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| 
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| package pull
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| 
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| import (
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| 	"fmt"
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| 
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| 	repo_model "code.gitea.io/gitea/models/repo"
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| 	"code.gitea.io/gitea/modules/git"
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| 	"code.gitea.io/gitea/modules/log"
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| 	"code.gitea.io/gitea/modules/setting"
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| )
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| 
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| // doMergeStyleSquash squashes the tracking branch on the current HEAD (=base)
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| func doMergeStyleSquash(ctx *mergeContext, message string) error {
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| 	cmd := git.NewCommand(ctx, "merge", "--squash").AddDynamicArguments(trackingBranch)
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| 	if err := runMergeCommand(ctx, repo_model.MergeStyleSquash, cmd); err != nil {
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| 		log.Error("%-v Unable to merge --squash tracking into base: %v", ctx.pr, err)
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| 		return err
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| 	}
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| 
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| 	if err := ctx.pr.Issue.LoadPoster(ctx); err != nil {
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| 		log.Error("%-v Issue[%d].LoadPoster: %v", ctx.pr, ctx.pr.Issue.ID, err)
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| 		return fmt.Errorf("LoadPoster: %w", err)
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| 	}
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| 	sig := ctx.pr.Issue.Poster.NewGitSig()
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| 	if len(ctx.signArg) == 0 {
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| 		if err := git.NewCommand(ctx, "commit").
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| 			AddOptionFormat("--author='%s <%s>'", sig.Name, sig.Email).
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| 			AddOptionFormat("--message=%s", message).
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| 			Run(ctx.RunOpts()); err != nil {
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| 			log.Error("git commit %-v: %v\n%s\n%s", ctx.pr, err, ctx.outbuf.String(), ctx.errbuf.String())
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| 			return fmt.Errorf("git commit [%s:%s -> %s:%s]: %w\n%s\n%s", ctx.pr.HeadRepo.FullName(), ctx.pr.HeadBranch, ctx.pr.BaseRepo.FullName(), ctx.pr.BaseBranch, err, ctx.outbuf.String(), ctx.errbuf.String())
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| 		}
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| 	} else {
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| 		if setting.Repository.PullRequest.AddCoCommitterTrailers && ctx.committer.String() != sig.String() {
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| 			// add trailer
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| 			message += fmt.Sprintf("\nCo-authored-by: %s\nCo-committed-by: %s\n", sig.String(), sig.String())
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| 		}
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| 		if err := git.NewCommand(ctx, "commit").
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| 			AddArguments(ctx.signArg...).
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| 			AddOptionFormat("--author='%s <%s>'", sig.Name, sig.Email).
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| 			AddOptionFormat("--message=%s", message).
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| 			Run(ctx.RunOpts()); err != nil {
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| 			log.Error("git commit %-v: %v\n%s\n%s", ctx.pr, err, ctx.outbuf.String(), ctx.errbuf.String())
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| 			return fmt.Errorf("git commit [%s:%s -> %s:%s]: %w\n%s\n%s", ctx.pr.HeadRepo.FullName(), ctx.pr.HeadBranch, ctx.pr.BaseRepo.FullName(), ctx.pr.BaseBranch, err, ctx.outbuf.String(), ctx.errbuf.String())
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| 		}
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| 	}
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| 	ctx.outbuf.Reset()
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| 	ctx.errbuf.Reset()
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| 	return nil
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| }
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