6543
c98441b13c
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remove interact dependency in task module accept nil callback format code Reviewed-on: #280 Reviewed-by: Norwin <noerw@noreply.gitea.io> Reviewed-by: Andrew Thornton <art27@cantab.net> Co-Authored-By: 6543 <6543@obermui.de> Co-Committed-By: 6543 <6543@obermui.de>
87 lines
2.5 KiB
Go
87 lines
2.5 KiB
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package task
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import (
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"fmt"
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"code.gitea.io/tea/modules/config"
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local_git "code.gitea.io/tea/modules/git"
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"code.gitea.io/sdk/gitea"
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git_config "github.com/go-git/go-git/v5/config"
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)
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// PullClean deletes local & remote feature-branches for a closed pull
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func PullClean(login *config.Login, repoOwner, repoName string, index int64, ignoreSHA bool, callback func(string) (string, error)) error {
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client := login.Client()
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repo, _, err := client.GetRepo(repoOwner, repoName)
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defaultBranch := repo.DefaultBranch
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if len(defaultBranch) == 0 {
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defaultBranch = "master"
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}
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// fetch PR source-repo & -branch from gitea
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pr, _, err := client.GetPullRequest(repoOwner, repoName, index)
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if err != nil {
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return err
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}
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if pr.State == gitea.StateOpen {
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return fmt.Errorf("PR is still open, won't delete branches")
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}
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// IDEA: abort if PR.Head.Repository.CloneURL does not match login.URL?
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r, err := local_git.RepoForWorkdir()
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if err != nil {
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return err
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}
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// find a branch with matching sha or name, that has a remote matching the repo url
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var branch *git_config.Branch
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if ignoreSHA {
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branch, err = r.TeaFindBranchByName(pr.Head.Ref, pr.Head.Repository.CloneURL)
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} else {
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branch, err = r.TeaFindBranchBySha(pr.Head.Sha, pr.Head.Repository.CloneURL)
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}
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if err != nil {
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return err
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}
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if branch == nil {
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if ignoreSHA {
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return fmt.Errorf("Remote branch %s not found in local repo", pr.Head.Ref)
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}
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return fmt.Errorf(`Remote branch %s not found in local repo.
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Either you don't track this PR, or the local branch has diverged from the remote.
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If you still want to continue & are sure you don't loose any important commits,
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call me again with the --ignore-sha flag`, pr.Head.Ref)
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}
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// prepare deletion of local branch:
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headRef, err := r.Head()
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if err != nil {
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return err
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}
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if headRef.Name().Short() == branch.Name {
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fmt.Printf("Checking out '%s' to delete local branch '%s'\n", defaultBranch, branch.Name)
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if err = r.TeaCheckout(defaultBranch); err != nil {
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return err
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}
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}
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// remove local & remote branch
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fmt.Printf("Deleting local branch %s and remote branch %s\n", branch.Name, pr.Head.Ref)
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url, err := r.TeaRemoteURL(branch.Remote)
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if err != nil {
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return err
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}
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auth, err := local_git.GetAuthForURL(url, login.Token, login.SSHKey, callback)
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if err != nil {
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return err
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}
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return r.TeaDeleteBranch(branch, pr.Head.Ref, auth)
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}
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