mirror of
https://github.com/go-gitea/gitea
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5f82ead13c
## Purpose
This is a refactor toward building an abstraction over managing git
repositories.
Afterwards, it does not matter anymore if they are stored on the local
disk or somewhere remote.
## What this PR changes
We used `git.OpenRepository` everywhere previously.
Now, we should split them into two distinct functions:
Firstly, there are temporary repositories which do not change:
```go
git.OpenRepository(ctx, diskPath)
```
Gitea managed repositories having a record in the database in the
`repository` table are moved into the new package `gitrepo`:
```go
gitrepo.OpenRepository(ctx, repo_model.Repo)
```
Why is `repo_model.Repository` the second parameter instead of file
path?
Because then we can easily adapt our repository storage strategy.
The repositories can be stored locally, however, they could just as well
be stored on a remote server.
## Further changes in other PRs
- A Git Command wrapper on package `gitrepo` could be created. i.e.
`NewCommand(ctx, repo_model.Repository, commands...)`. `git.RunOpts{Dir:
repo.RepoPath()}`, the directory should be empty before invoking this
method and it can be filled in the function only. #28940
- Remove the `RepoPath()`/`WikiPath()` functions to reduce the
possibility of mistakes.
---------
Co-authored-by: delvh <dev.lh@web.de>
94 lines
3.2 KiB
Go
94 lines
3.2 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package files
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import (
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"context"
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"fmt"
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asymkey_model "code.gitea.io/gitea/models/asymkey"
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git_model "code.gitea.io/gitea/models/git"
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repo_model "code.gitea.io/gitea/models/repo"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/gitrepo"
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"code.gitea.io/gitea/modules/structs"
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"code.gitea.io/gitea/services/automerge"
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)
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// CreateCommitStatus creates a new CommitStatus given a bunch of parameters
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// NOTE: All text-values will be trimmed from whitespaces.
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// Requires: Repo, Creator, SHA
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func CreateCommitStatus(ctx context.Context, repo *repo_model.Repository, creator *user_model.User, sha string, status *git_model.CommitStatus) error {
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repoPath := repo.RepoPath()
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// confirm that commit is exist
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gitRepo, closer, err := gitrepo.RepositoryFromContextOrOpen(ctx, repo)
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if err != nil {
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return fmt.Errorf("OpenRepository[%s]: %w", repoPath, err)
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}
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defer closer.Close()
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objectFormat, err := gitRepo.GetObjectFormat()
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if err != nil {
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return fmt.Errorf("GetObjectFormat[%s]: %w", repoPath, err)
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}
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commit, err := gitRepo.GetCommit(sha)
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if err != nil {
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gitRepo.Close()
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return fmt.Errorf("GetCommit[%s]: %w", sha, err)
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} else if len(sha) != objectFormat.FullLength() {
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// use complete commit sha
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sha = commit.ID.String()
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}
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gitRepo.Close()
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if err := git_model.NewCommitStatus(ctx, git_model.NewCommitStatusOptions{
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Repo: repo,
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Creator: creator,
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SHA: commit.ID,
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CommitStatus: status,
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}); err != nil {
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return fmt.Errorf("NewCommitStatus[repo_id: %d, user_id: %d, sha: %s]: %w", repo.ID, creator.ID, sha, err)
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}
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if status.State.IsSuccess() {
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if err := automerge.MergeScheduledPullRequest(ctx, sha, repo); err != nil {
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return fmt.Errorf("MergeScheduledPullRequest[repo_id: %d, user_id: %d, sha: %s]: %w", repo.ID, creator.ID, sha, err)
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}
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}
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return nil
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}
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// CountDivergingCommits determines how many commits a branch is ahead or behind the repository's base branch
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func CountDivergingCommits(ctx context.Context, repo *repo_model.Repository, branch string) (*git.DivergeObject, error) {
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divergence, err := git.GetDivergingCommits(ctx, repo.RepoPath(), repo.DefaultBranch, branch)
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if err != nil {
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return nil, err
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}
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return &divergence, nil
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}
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// GetPayloadCommitVerification returns the verification information of a commit
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func GetPayloadCommitVerification(ctx context.Context, commit *git.Commit) *structs.PayloadCommitVerification {
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verification := &structs.PayloadCommitVerification{}
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commitVerification := asymkey_model.ParseCommitWithSignature(ctx, commit)
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if commit.Signature != nil {
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verification.Signature = commit.Signature.Signature
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verification.Payload = commit.Signature.Payload
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}
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if commitVerification.SigningUser != nil {
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verification.Signer = &structs.PayloadUser{
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Name: commitVerification.SigningUser.Name,
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Email: commitVerification.SigningUser.Email,
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}
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}
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verification.Verified = commitVerification.Verified
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verification.Reason = commitVerification.Reason
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if verification.Reason == "" && !verification.Verified {
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verification.Reason = "gpg.error.not_signed_commit"
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}
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return verification
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}
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