diff options
Diffstat (limited to 'options.go')
| -rw-r--r-- | options.go | 66 |
1 files changed, 66 insertions, 0 deletions
@@ -178,6 +178,72 @@ type SubmoduleUpdateOptions struct { RecurseSubmodules SubmoduleRescursivity } +// CheckoutOptions describes how a checkout 31operation should be performed. +type CheckoutOptions struct { + // Hash to be checked out, if used HEAD will in detached mode. Branch and + // Hash are mutual exclusive. + Hash plumbing.Hash + // Branch to be checked out, if Branch and Hash are empty is set to `master`. + Branch plumbing.ReferenceName + // Force, if true when switching branches, proceed even if the index or the + // working tree differs from HEAD. This is used to throw away local changes + Force bool +} + +// Validate validates the fields and sets the default values. +func (o *CheckoutOptions) Validate() error { + if o.Branch == "" { + o.Branch = plumbing.Master + } + + return nil +} + +// ResetMode defines the mode of a reset operation. +type ResetMode int8 + +const ( + // HardReset resets the index and working tree. Any changes to tracked files + // in the working tree are discarded. + HardReset ResetMode = iota + // MixedReset resets the index but not the working tree (i.e., the changed + // files are preserved but not marked for commit) and reports what has not + // been updated. This is the default action. + MixedReset + // MergeReset resets the index and updates the files in the working tree + // that are different between Commit and HEAD, but keeps those which are + // different between the index and working tree (i.e. which have changes + // which have not been added). + // + // If a file that is different between Commit and the index has unstaged + // changes, reset is aborted. + MergeReset +) + +// ResetOptions describes how a reset operation should be performed. +type ResetOptions struct { + // Commit, if commit is pressent set the current branch head (HEAD) to it. + Commit plumbing.Hash + // Mode, form resets the current branch head to Commit and possibly updates + // the index (resetting it to the tree of Commit) and the working tree + // depending on Mode. If empty MixedReset is used. + Mode ResetMode +} + +// Validate validates the fields and sets the default values. +func (o *ResetOptions) Validate(r *Repository) error { + if o.Commit == plumbing.ZeroHash { + ref, err := r.Head() + if err != nil { + return err + } + + o.Commit = ref.Hash() + } + + return nil +} + // LogOptions describes how a log action should be performed. type LogOptions struct { // When the From option is set the log will only contain commits |