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lazygit/pkg/commands/sync.go
Jesse Duffield b4c078d565 WIP
2022-01-04 09:07:15 +11:00

112 lines
3.0 KiB
Go

package commands
import (
"fmt"
"github.com/go-errors/errors"
)
// Push pushes to a branch
type PushOpts struct {
Force bool
UpstreamRemote string
UpstreamBranch string
SetUpstream bool
PromptUserForCredential func(string) string
}
func (c *GitCommand) Push(opts PushOpts) error {
cmdStr := "git push"
if opts.Force {
cmdStr += " --force-with-lease"
}
if opts.SetUpstream {
cmdStr += " --set-upstream"
}
if opts.UpstreamRemote != "" {
cmdStr += " " + c.OSCommand.Quote(opts.UpstreamRemote)
}
if opts.UpstreamBranch != "" {
if opts.UpstreamRemote == "" {
return errors.New(c.Tr.MustSpecifyOriginError)
}
cmdStr += " " + c.OSCommand.Quote(opts.UpstreamBranch)
}
cmdObj := c.NewCmdObj(cmdStr)
return c.DetectUnamePass(cmdObj, opts.PromptUserForCredential)
}
type FetchOptions struct {
PromptUserForCredential func(string) string
RemoteName string
BranchName string
}
// Fetch fetch git repo
func (c *GitCommand) Fetch(opts FetchOptions) error {
cmdStr := "git fetch"
if opts.RemoteName != "" {
cmdStr = fmt.Sprintf("%s %s", cmdStr, c.OSCommand.Quote(opts.RemoteName))
}
if opts.BranchName != "" {
cmdStr = fmt.Sprintf("%s %s", cmdStr, c.OSCommand.Quote(opts.BranchName))
}
cmdObj := c.NewCmdObj(cmdStr)
return c.DetectUnamePass(cmdObj, func(question string) string {
if opts.PromptUserForCredential != nil {
return opts.PromptUserForCredential(question)
}
return "\n"
})
}
type PullOptions struct {
PromptUserForCredential func(string) string
RemoteName string
BranchName string
FastForwardOnly bool
}
func (c *GitCommand) Pull(opts PullOptions) error {
if opts.PromptUserForCredential == nil {
return errors.New("PromptUserForCredential is required")
}
cmdStr := "git pull --no-edit"
if opts.FastForwardOnly {
cmdStr += " --ff-only"
}
if opts.RemoteName != "" {
cmdStr = fmt.Sprintf("%s %s", cmdStr, c.OSCommand.Quote(opts.RemoteName))
}
if opts.BranchName != "" {
cmdStr = fmt.Sprintf("%s %s", cmdStr, c.OSCommand.Quote(opts.BranchName))
}
// setting GIT_SEQUENCE_EDITOR to ':' as a way of skipping it, in case the user
// has 'pull.rebase = interactive' configured.
cmdObj := c.NewCmdObj(cmdStr).AddEnvVars("GIT_SEQUENCE_EDITOR=:")
return c.DetectUnamePass(cmdObj, opts.PromptUserForCredential)
}
func (c *GitCommand) FastForward(branchName string, remoteName string, remoteBranchName string, promptUserForCredential func(string) string) error {
cmdStr := fmt.Sprintf("git fetch %s %s:%s", c.OSCommand.Quote(remoteName), c.OSCommand.Quote(remoteBranchName), c.OSCommand.Quote(branchName))
cmdObj := c.NewCmdObj(cmdStr)
return c.DetectUnamePass(cmdObj, promptUserForCredential)
}
func (c *GitCommand) FetchRemote(remoteName string, promptUserForCredential func(string) string) error {
cmdStr := fmt.Sprintf("git fetch %s", c.OSCommand.Quote(remoteName))
cmdObj := c.NewCmdObj(cmdStr)
return c.DetectUnamePass(cmdObj, promptUserForCredential)
}