func (tool *codeReviewTool) FinaliseRelease(v *version.Version) (action.Action, error) {
// Get a GitHub client.
config, err := LoadConfig()
if err != nil {
return nil, err
}
client := ghutil.NewClient(config.Token())
owner, repo, err := git.ParseUpstreamURL()
if err != nil {
return nil, err
}
// Get the relevant review milestone.
releaseString := v.BaseString()
task := fmt.Sprintf("Get GitHub review milestone for release %v", releaseString)
log.Run(task)
milestone, err := milestoneForVersion(config, owner, repo, v)
if err != nil {
return nil, errs.NewError(task, err)
}
if milestone == nil {
log.Warn(fmt.Sprintf(
"Weird, GitHub review milestone for release %v not found", releaseString))
return nil, nil
}
// Close the milestone unless there are some issues open.
task = fmt.Sprintf(
"Make sure the review milestone for release %v can be closed", releaseString)
if num := *milestone.OpenIssues; num != 0 {
return nil, errs.NewError(
task,
fmt.Errorf(
"review milestone for release %v cannot be closed: %v issue(s) open",
releaseString, num))
}
milestoneTask := fmt.Sprintf("Close GitHub review milestone for release %v", releaseString)
log.Run(milestoneTask)
milestone, _, err = client.Issues.EditMilestone(owner, repo, *milestone.Number, &github.Milestone{
State: github.String("closed"),
})
if err != nil {
return nil, errs.NewError(milestoneTask, err)
}
// Return a rollback function.
return action.ActionFunc(func() error {
log.Rollback(milestoneTask)
task := fmt.Sprintf("Reopen GitHub review milestone for release %v", releaseString)
_, _, err := client.Issues.EditMilestone(owner, repo, *milestone.Number, &github.Milestone{
State: github.String("open"),
})
if err != nil {
return errs.NewError(task, err)
}
return nil
}), nil
}
func (tool *codeReviewTool) InitialiseRelease(v *version.Version) (action.Action, error) {
// Get necessary config.
config, err := LoadConfig()
if err != nil {
return nil, err
}
owner, repo, err := git.ParseUpstreamURL()
if err != nil {
return nil, err
}
// Check whether the review milestone exists or not.
// People can create milestones manually, so this makes the thing more robust.
task := fmt.Sprintf("Check whether GitHub review milestone exists for release %v", v.BaseString())
log.Run(task)
milestone, err := milestoneForVersion(config, owner, repo, v)
if err != nil {
return nil, errs.NewError(task, err)
}
if milestone != nil {
// Milestone already exists, we are done.
log.Log(fmt.Sprintf("GitHub review milestone '%v' already exists", milestoneTitle(v)))
return nil, nil
}
// Create the review milestone.
_, act, err := createMilestone(config, owner, repo, v)
return act, err
}
// getOrCreateMilestone just calls ghissues.GetOrCreateMilestoneForTitle
// using the client and config as contained in this issueTracker.
func (tracker *issueTracker) getOrCreateMilestone(
v *version.Version,
) (*github.Milestone, action.Action, error) {
var (
client = tracker.newClient()
owner = tracker.config.GitHubOwner
repo = tracker.config.GitHubRepository
title = v.BaseString()
milestone *github.Milestone
act action.Action
err error
)
withRequestAllocated(func() {
milestone, act, err = ghissues.GetOrCreateMilestoneForTitle(client, owner, repo, title)
})
return milestone, act, err
}
// issuesByRelease returns the issues assigned to the relevant milestone.
func (tracker *issueTracker) issuesByRelease(v *version.Version) ([]*github.Issue, error) {
return tracker.searchIssues(`milestone:"%v"`, v.BaseString())
}
func milestoneTitle(v *version.Version) string {
return fmt.Sprintf("%v-review", v.BaseString())
}
func getReleaseLabel(ver *version.Version) string {
return fmt.Sprintf("release-%v", ver.BaseString())
}