71 lines
2.5 KiB
Go
71 lines
2.5 KiB
Go
package main
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import (
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"fmt"
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"log"
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"path"
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"src.opensuse.org/autogits/common"
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)
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func prGitBranchNameForPR(req *common.PullRequestWebhookEvent) string {
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return fmt.Sprintf("PR_%s#%d", req.Repository.Name, req.Pull_Request.Number)
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}
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func updateOrCreatePRBranch(req *common.PullRequestWebhookEvent, git *common.GitHandler, commitMsg, branchName string) {
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common.PanicOnError(git.GitExec(common.DefaultGitPrj, "submodule", "update", "--init", "--checkout", "--depth", "1", req.Repository.Name))
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common.PanicOnError(git.GitExec(path.Join(common.DefaultGitPrj, req.Repository.Name), "fetch", "--depth", "1", "origin", req.Pull_Request.Head.Sha))
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common.PanicOnError(git.GitExec(path.Join(common.DefaultGitPrj, req.Repository.Name), "checkout", req.Pull_Request.Head.Sha))
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common.PanicOnError(git.GitExec(common.DefaultGitPrj, "commit", "-a", "-m", commitMsg))
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common.PanicOnError(git.GitExec(common.DefaultGitPrj, "push", "origin", "+HEAD:"+branchName))
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}
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func processPrjGitPullRequestSync(req *common.PullRequestWebhookEvent) error {
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// req := h.Data.(*common.PullRequestAction)
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return nil
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}
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type PullRequestSynced struct {
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gitea common.Gitea
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}
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func (o *PullRequestSynced) Process(req *common.PullRequestWebhookEvent, git *common.GitHandler, config *common.AutogitConfig) error {
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if req.Repository.Name == config.GitProjectName {
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return processPrjGitPullRequestSync(req)
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}
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// need to verify that submodule in the PR for prjgit
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// is still pointing to the HEAD of the PR
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prjPr, err := o.gitea.GetAssociatedPrjGitPR(req)
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if err != nil {
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return fmt.Errorf("Cannot get associated PrjGit PR in processPullRequestSync. Err: %w", err)
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}
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common.PanicOnError(git.GitExec("", "clone", "--branch", prjPr.Head.Name, "--depth", "1", prjPr.Head.Repo.SSHURL, common.DefaultGitPrj))
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commitId, ok := git.GitSubmoduleCommitId(common.DefaultGitPrj, req.Repository.Name, prjPr.Head.Sha)
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if !ok {
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return fmt.Errorf("Cannot fetch submodule commit id in prjgit for '%s'", req.Repository.Name)
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}
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// nothing changed, still in sync
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if commitId == req.Pull_Request.Head.Sha {
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log.Println("commitID already match - nothing to do")
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return nil
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}
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log.Printf("different ids: '%s' vs. '%s'\n", req.Pull_Request.Head.Sha, commitId)
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commitMsg := fmt.Sprintf(`Sync PR
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Update to %s`, req.Pull_Request.Head.Sha)
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log.Println("will create new commit msg:", commitMsg)
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// we need to update prjgit PR with the new head hash
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branchName := prGitBranchNameForPR(req)
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updateOrCreatePRBranch(req, git, commitMsg, branchName)
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return nil
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}
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