package git import ( "errors" "srcd.works/go-git.v4/config" "srcd.works/go-git.v4/plumbing" "srcd.works/go-git.v4/plumbing/protocol/packp/sideband" "srcd.works/go-git.v4/plumbing/transport" ) // SubmoduleRescursivity defines how depth will affect any submodule recursive // operation. type SubmoduleRescursivity uint const ( // DefaultRemoteName name of the default Remote, just like git command. DefaultRemoteName = "origin" // NoRecurseSubmodules disables the recursion for a submodule operation. NoRecurseSubmodules SubmoduleRescursivity = 0 // DefaultSubmoduleRecursionDepth allow recursion in a submodule operation. DefaultSubmoduleRecursionDepth SubmoduleRescursivity = 10 ) var ( ErrMissingURL = errors.New("URL field is required") ) // CloneOptions describes how a clone should be performed. type CloneOptions struct { // The (possibly remote) repository URL to clone from. URL string // Auth credentials, if required, to use with the remote repository. Auth transport.AuthMethod // Name of the remote to be added, by default `origin`. RemoteName string // Remote branch to clone. ReferenceName plumbing.ReferenceName // Fetch only ReferenceName if true. SingleBranch bool // Limit fetching to the specified number of commits. Depth int // RecurseSubmodules after the clone is created, initialize all submodules // within, using their default settings. This option is ignored if the // cloned repository does not have a worktree. RecurseSubmodules SubmoduleRescursivity // Progress is where the human readable information sent by the server is // stored, if nil nothing is stored and the capability (if supported) // no-progress, is sent to the server to avoid send this information. Progress sideband.Progress } // Validate validates the fields and sets the default values. func (o *CloneOptions) Validate() error { if o.URL == "" { return ErrMissingURL } if o.RemoteName == "" { o.RemoteName = DefaultRemoteName } if o.ReferenceName == "" { o.ReferenceName = plumbing.HEAD } return nil } // PullOptions describes how a pull should be performed. type PullOptions struct { // Name of the remote to be pulled. If empty, uses the default. RemoteName string // Remote branch to clone. If empty, uses HEAD. ReferenceName plumbing.ReferenceName // Fetch only ReferenceName if true. SingleBranch bool // Limit fetching to the specified number of commits. Depth int // Auth credentials, if required, to use with the remote repository. Auth transport.AuthMethod // RecurseSubmodules controls if new commits of all populated submodules // should be fetched too. RecurseSubmodules SubmoduleRescursivity // Progress is where the human readable information sent by the server is // stored, if nil nothing is stored and the capability (if supported) // no-progress, is sent to the server to avoid send this information. Progress sideband.Progress } // Validate validates the fields and sets the default values. func (o *PullOptions) Validate() error { if o.RemoteName == "" { o.RemoteName = DefaultRemoteName } if o.ReferenceName == "" { o.ReferenceName = plumbing.HEAD } return nil } // FetchOptions describes how a fetch should be performed type FetchOptions struct { // Name of the remote to fetch from. Defaults to origin. RemoteName string RefSpecs []config.RefSpec // Depth limit fetching to the specified number of commits from the tip of // each remote branch history. Depth int // Auth credentials, if required, to use with the remote repository. Auth transport.AuthMethod // Progress is where the human readable information sent by the server is // stored, if nil nothing is stored and the capability (if supported) // no-progress, is sent to the server to avoid send this information. Progress sideband.Progress } // Validate validates the fields and sets the default values. func (o *FetchOptions) Validate() error { if o.RemoteName == "" { o.RemoteName = DefaultRemoteName } for _, r := range o.RefSpecs { if err := r.Validate(); err != nil { return err } } return nil } // PushOptions describes how a push should be performed. type PushOptions struct { // RemoteName is the name of the remote to be pushed to. RemoteName string // RefSpecs specify what destination ref to update with what source // object. A refspec with empty src can be used to delete a reference. RefSpecs []config.RefSpec // Auth credentials, if required, to use with the remote repository. Auth transport.AuthMethod } // Validate validates the fields and sets the default values. func (o *PushOptions) Validate() error { if o.RemoteName == "" { o.RemoteName = DefaultRemoteName } if len(o.RefSpecs) == 0 { o.RefSpecs = []config.RefSpec{ config.RefSpec(config.DefaultPushRefSpec), } } for _, r := range o.RefSpecs { if err := r.Validate(); err != nil { return err } } return nil } // SubmoduleUpdateOptions describes how a submodule update should be performed. type SubmoduleUpdateOptions struct { // Init, if true initializes the submodules recorded in the index. Init bool // NoFetch tell to the update command to not fetch new objects from the // remote site. NoFetch bool // RecurseSubmodules the update is performed not only in the submodules of // the current repository but also in any nested submodules inside those // submodules (and so on). Until the SubmoduleRescursivity is reached. RecurseSubmodules SubmoduleRescursivity }