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show interactive rebase commits that are yet to go

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This commit is contained in:
Jesse Duffield 2019-02-19 09:03:29 +11:00
parent d44638130c
commit a8e22ed82f
1 changed files with 61 additions and 7 deletions
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68
pkg/commands/git.go
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@ -276,7 +276,7 @@ func (c *GitCommand) RebaseBranch(onto string) error {
return err
}
return c.OSCommand.RunCommand(fmt.Sprintf("git rebase --autoStash %s %s ", onto, curBranch))
return c.OSCommand.RunCommand(fmt.Sprintf("git rebase --autostash %s %s ", onto, curBranch))
}
// Fetch fetch git repo
@ -602,8 +602,59 @@ func (c *GitCommand) GetNormalRebasingCommits() ([]*Commit, error) {
return commits, nil
}
// git-rebase-todo example:
// pick ac446ae94ee560bdb8d1d057278657b251aaef17 ac446ae
// pick afb893148791a2fbd8091aeb81deba4930c73031 afb8931
// git-rebase-todo.backup example:
// pick 49cbba374296938ea86bbd4bf4fee2f6ba5cccf6 third commit on master
// pick ac446ae94ee560bdb8d1d057278657b251aaef17 blah commit on master
// pick afb893148791a2fbd8091aeb81deba4930c73031 fourth commit on master
// GetInteractiveRebasingCommits takes our git-rebase-todo and our git-rebase-todo.backup files
// and extracts out the sha and names of commits that we still have to go
// in the rebase:
func (c *GitCommand) GetInteractiveRebasingCommits() ([]*Commit, error) {
return nil, nil
bytesContent, err := ioutil.ReadFile(".git/rebase-merge/git-rebase-todo")
var content []string
if err == nil {
content = strings.Split(string(bytesContent), "\n")
if len(content) > 0 && content[len(content)-1] == "" {
content = content[0 : len(content)-1]
}
}
// for each of them, grab the matching commit name in the backup
bytesContent, err = ioutil.ReadFile(".git/rebase-merge/git-rebase-todo.backup")
var backupContent []string
if err == nil {
backupContent = strings.Split(string(bytesContent), "\n")
}
commits := []*Commit{}
for _, todoLine := range content {
commit := c.extractCommit(todoLine, backupContent)
if commit != nil {
commits = append([]*Commit{commit}, commits...)
}
}
return commits, nil
}
func (c *GitCommand) extractCommit(todoLine string, backupContent []string) *Commit {
for _, backupLine := range backupContent {
split := strings.Split(todoLine, " ")
prefix := strings.Join(split[0:2], " ")
if strings.HasPrefix(backupLine, prefix) {
return &Commit{
Sha: split[2],
Name: strings.TrimPrefix(backupLine, prefix+" "),
Status: "rebasing",
}
}
}
return nil
}
// assuming the file starts like this:
@ -807,7 +858,7 @@ func (c *GitCommand) RewordCommit(commits []*Commit, index int) (*exec.Cmd, erro
return nil, err
}
return c.PrepareInteractiveRebaseCommand(commits[index+1].Sha, todo)
return c.PrepareInteractiveRebaseCommand(commits[index+1].Sha, todo, true)
}
func (c *GitCommand) MoveCommitDown(commits []*Commit, index int) error {
@ -824,7 +875,7 @@ func (c *GitCommand) MoveCommitDown(commits []*Commit, index int) error {
todo = "pick " + commit.Sha + "\n" + todo
}
cmd, err := c.PrepareInteractiveRebaseCommand(commits[index+2].Sha, todo)
cmd, err := c.PrepareInteractiveRebaseCommand(commits[index+2].Sha, todo, true)
if err != nil {
return err
}
@ -838,7 +889,8 @@ func (c *GitCommand) InteractiveRebase(commits []*Commit, index int, action stri
return err
}
cmd, err := c.PrepareInteractiveRebaseCommand(commits[index+1].Sha, todo)
autoStash := action != "edit"
cmd, err := c.PrepareInteractiveRebaseCommand(commits[index+1].Sha, todo, autoStash)
if err != nil {
return err
}
@ -846,7 +898,7 @@ func (c *GitCommand) InteractiveRebase(commits []*Commit, index int, action stri
return c.OSCommand.RunPreparedCommand(cmd)
}
func (c *GitCommand) PrepareInteractiveRebaseCommand(baseSha string, todo string) (*exec.Cmd, error) {
func (c *GitCommand) PrepareInteractiveRebaseCommand(baseSha string, todo string, autoStash bool) (*exec.Cmd, error) {
ex, err := os.Executable() // get the executable path for git to use
if err != nil {
ex = os.Args[0] // fallback to the first call argument if needed
@ -857,7 +909,9 @@ func (c *GitCommand) PrepareInteractiveRebaseCommand(baseSha string, todo string
debug = "TRUE"
}
splitCmd := str.ToArgv(fmt.Sprintf("git rebase --autoStash --interactive %s", baseSha))
// we do not want to autostash if we are editing
splitCmd := str.ToArgv(fmt.Sprintf("git rebase --interactive --autostash %s", baseSha))
cmd := exec.Command(splitCmd[0], splitCmd[1:]...)