mirror of
https://github.com/jesseduffield/lazygit.git
synced 2024-12-12 11:15:00 +02:00
132 lines
4.4 KiB
Go
132 lines
4.4 KiB
Go
package git_commands
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import (
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"fmt"
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"strings"
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"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
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)
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type CommitCommands struct {
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*GitCommon
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}
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func NewCommitCommands(gitCommon *GitCommon) *CommitCommands {
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return &CommitCommands{
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GitCommon: gitCommon,
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}
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}
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// RewordLastCommit rewords the topmost commit with the given message
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func (self *CommitCommands) RewordLastCommit(message string) error {
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return self.cmd.New("git commit --allow-empty --amend --only -m " + self.cmd.Quote(message)).Run()
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}
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// ResetToCommit reset to commit
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func (self *CommitCommands) ResetToCommit(sha string, strength string, envVars []string) error {
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return self.cmd.New(fmt.Sprintf("git reset --%s %s", strength, sha)).
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// prevents git from prompting us for input which would freeze the program
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// TODO: see if this is actually needed here
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AddEnvVars("GIT_TERMINAL_PROMPT=0").
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AddEnvVars(envVars...).
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Run()
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}
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func (self *CommitCommands) CommitCmdObj(message string) oscommands.ICmdObj {
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splitMessage := strings.Split(message, "\n")
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lineArgs := ""
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for _, line := range splitMessage {
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lineArgs += fmt.Sprintf(" -m %s", self.cmd.Quote(line))
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}
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skipHookPrefix := self.UserConfig.Git.SkipHookPrefix
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noVerifyFlag := ""
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if skipHookPrefix != "" && strings.HasPrefix(message, skipHookPrefix) {
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noVerifyFlag = " --no-verify"
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}
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return self.cmd.New(fmt.Sprintf("git commit%s%s%s", noVerifyFlag, self.signoffFlag(), lineArgs))
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}
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// runs git commit without the -m argument meaning it will invoke the user's editor
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func (self *CommitCommands) CommitEditorCmdObj() oscommands.ICmdObj {
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return self.cmd.New(fmt.Sprintf("git commit%s", self.signoffFlag()))
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}
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func (self *CommitCommands) signoffFlag() string {
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if self.UserConfig.Git.Commit.SignOff {
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return " --signoff"
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} else {
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return ""
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}
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}
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// Get the subject of the HEAD commit
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func (self *CommitCommands) GetHeadCommitMessage() (string, error) {
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message, err := self.cmd.New("git log -1 --pretty=%s").DontLog().RunWithOutput()
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return strings.TrimSpace(message), err
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}
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func (self *CommitCommands) GetCommitMessage(commitSha string) (string, error) {
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cmdStr := "git rev-list --format=%B --max-count=1 " + commitSha
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messageWithHeader, err := self.cmd.New(cmdStr).DontLog().RunWithOutput()
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message := strings.Join(strings.SplitAfter(messageWithHeader, "\n")[1:], "")
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return strings.TrimSpace(message), err
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}
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func (self *CommitCommands) GetCommitDiff(commitSha string) (string, error) {
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cmdStr := "git show --no-color " + commitSha
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diff, err := self.cmd.New(cmdStr).DontLog().RunWithOutput()
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return diff, err
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}
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func (self *CommitCommands) GetCommitMessageFirstLine(sha string) (string, error) {
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return self.GetCommitMessagesFirstLine([]string{sha})
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}
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func (self *CommitCommands) GetCommitMessagesFirstLine(shas []string) (string, error) {
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return self.cmd.New(
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fmt.Sprintf("git show --no-patch --pretty=format:%%s %s", strings.Join(shas, " ")),
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).DontLog().RunWithOutput()
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}
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func (self *CommitCommands) GetCommitsOneline(shas []string) (string, error) {
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return self.cmd.New(
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fmt.Sprintf("git show --no-patch --oneline %s", strings.Join(shas, " ")),
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).DontLog().RunWithOutput()
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}
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// AmendHead amends HEAD with whatever is staged in your working tree
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func (self *CommitCommands) AmendHead() error {
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return self.AmendHeadCmdObj().Run()
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}
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func (self *CommitCommands) AmendHeadCmdObj() oscommands.ICmdObj {
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return self.cmd.New("git commit --amend --no-edit --allow-empty")
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}
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func (self *CommitCommands) ShowCmdObj(sha string, filterPath string) oscommands.ICmdObj {
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contextSize := self.UserConfig.Git.DiffContextSize
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filterPathArg := ""
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if filterPath != "" {
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filterPathArg = fmt.Sprintf(" -- %s", self.cmd.Quote(filterPath))
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}
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cmdStr := fmt.Sprintf("git show --submodule --color=%s --unified=%d --no-renames --stat -p %s %s", self.UserConfig.Git.Paging.ColorArg, contextSize, sha, filterPathArg)
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return self.cmd.New(cmdStr).DontLog()
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}
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// Revert reverts the selected commit by sha
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func (self *CommitCommands) Revert(sha string) error {
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return self.cmd.New(fmt.Sprintf("git revert %s", sha)).Run()
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}
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func (self *CommitCommands) RevertMerge(sha string, parentNumber int) error {
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return self.cmd.New(fmt.Sprintf("git revert %s -m %d", sha, parentNumber)).Run()
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}
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// CreateFixupCommit creates a commit that fixes up a previous commit
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func (self *CommitCommands) CreateFixupCommit(sha string) error {
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return self.cmd.New(fmt.Sprintf("git commit --fixup=%s", sha)).Run()
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}
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