git

package
v1.48.0 Latest Latest
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 Go to latest Published: Oct 16, 2024 License: MIT Imports: 19 Imported by: 1

Documentation

Index

Constants

View Source 
const DefaultRemote = "origin"

Variables

View Source 
var ErrNotOnAnyBranch = errors.New("you're not on any Git branch (a 'detached HEAD' state).")

ErrNotOnAnyBranch indicates that the user is in detached HEAD state

View Source 
var GitCommand = func(args ...string) *exec.Cmd {
	return exec.Command("git", args...)
}
View Source 
var SetRemoteResolution = func(name, resolution string) error {
	return SetRemoteConfig(name, "glab-resolved", resolution)
}
View Source 
var StackLocation = filepath.Join(".git", "stacked")
View Source 
var ToplevelDir = func() (string, error) {
	showCmd := exec.Command("git", "rev-parse", "--show-toplevel")
	output, err := run.PrepareCmd(showCmd).Output()
	return firstLine(output), err
}

ToplevelDir returns the top-level directory path of the current repository

Functions

func AddStackRefDir added in v1.42.0 

func AddStackRefDir(dir string) (string, error)

func AddStackRefFile added in v1.42.0 

func AddStackRefFile(title string, stackRef StackRef) error

func AddUpstreamRemote 

func AddUpstreamRemote(upstreamURL, cloneDir string) error

func CheckoutBranch 

func CheckoutBranch(branch string) error

func CheckoutNewBranch added in v1.42.0 

func CheckoutNewBranch(branch string) error

func CommitBody 

func CommitBody(sha string) (string, error)

func Config 

func Config(name string) (string, error)

func CurrentBranch 

func CurrentBranch() (string, error)

CurrentBranch reads the checked-out branch for the git repository

func DeleteLocalBranch 

func DeleteLocalBranch(branch string) error

func DeleteStackRefFile added in v1.42.0 

func DeleteStackRefFile(title string, stackRef StackRef) error

func DescribeByTags added in v1.30.0 

func DescribeByTags() (string, error)

DescribeByTags gives a description of the current object. Non-annotated tags are considered. Reference: https://git-scm.com/docs/git-describe

func GetAllConfig added in v1.32.0 

func GetAllConfig(key string) ([]byte, error)

GetConfig returns the local config value associated with the provided key. If there are multiple values associated with the key, they are all returned.

func GetCurrentStackTitle added in v1.42.0 

func GetCurrentStackTitle() (title string, err error)

func GetDefaultBranch 

func GetDefaultBranch(remote string) (string, error)

GetDefaultBranch finds and returns the remote's default branch

func GetRemoteURL 

func GetRemoteURL(remoteAlias string) (string, error)

func GitUserName added in v1.42.0 

func GitUserName() ([]byte, error)

func HasLocalBranch 

func HasLocalBranch(branch string) bool

func InitGitRepo added in v1.41.0 

func InitGitRepo(t *testing.T) string

func InitGitRepoWithCommit added in v1.41.0 

func InitGitRepoWithCommit(t *testing.T) string

func IsValidURL 

func IsValidURL(u string) bool

IsValidUrl tests a string to determine if it is a valid Git url or not.

func ListTags added in v1.30.0 

func ListTags() ([]string, error)

ListTags gives a slice of tags from the current repository.

func ParseURL 

func ParseURL(rawURL string) (u *url.URL, err error)

ParseURL normalizes git remote urls

func Push 

func Push(remote string, ref string, cmdOut, cmdErr io.Writer) error

Push publishes a git ref to a remote

func RunClone 

func RunClone(cloneURL string, args []string) (target string, err error)

func RunCmd 

func RunCmd(args []string) (err error)

func SetConfig 

func SetConfig(key, value string) error

func SetLocalConfig added in v1.42.0 

func SetLocalConfig(key, value string) error

func SetRemoteConfig added in v1.32.0 

func SetRemoteConfig(remote, key, value string) error

func SetUpstream 

func SetUpstream(remote string, branch string, cmdOut, cmdErr io.Writer) error

SetUpstream sets the upstream (tracking) of a branch

func StackRootDir added in v1.42.0 

func StackRootDir(title string) (string, error)

func UncommittedChangeCount 

func UncommittedChangeCount() (int, error)

func UpdateStackRefFile added in v1.42.0 

func UpdateStackRefFile(title string, s StackRef) error

Types

type BranchConfig 

type BranchConfig struct {
	RemoteName string
	RemoteURL  *url.URL
	MergeRef   string
}

func ReadBranchConfig 

func ReadBranchConfig(branch string) (cfg BranchConfig)

ReadBranchConfig parses the `branch.BRANCH.(remote|merge)` part of git config

type Commit 

type Commit struct {
	Sha   string
	Title string
}

func Commits 

func Commits(baseRef, headRef string) ([]*Commit, error)

func LatestCommit 

func LatestCommit(ref string) (*Commit, error)

type GitRunner added in v1.42.0 

type GitRunner interface {
	Git(args ...string) (string, error)
}

type Ref 

type Ref struct {
	Hash string
	Name string
}

Ref represents a git commit reference

func ShowRefs 

func ShowRefs(ref ...string) ([]Ref, error)

ShowRefs resolves fully-qualified refs to commit hashes

type Remote 

type Remote struct {
	Name     string
	Resolved string
	FetchURL *url.URL
	PushURL  *url.URL
}

Remote is a parsed git remote

func AddRemote 

func AddRemote(name, u string) (*Remote, error)

AddRemote adds a new git remote and auto-fetches objects from it

func NewRemote 

func NewRemote(name string, u string) *Remote

func (*Remote) String 

func (r *Remote) String() string

type RemoteSet 

type RemoteSet []*Remote

RemoteSet is a slice of git remotes

func Remotes 

func Remotes() (RemoteSet, error)

Remotes gets the git remotes set for the current repo

type SSHAliasMap 

type SSHAliasMap map[string]string

SSHAliasMap encapsulates the translation of SSH hostname aliases

func ParseSSHConfig 

func ParseSSHConfig() SSHAliasMap

ParseSSHConfig constructs a map of SSH hostname aliases based on user and system configuration files

func (SSHAliasMap) Translator 

func (m SSHAliasMap) Translator() func(*url.URL) *url.URL

Translator returns a function that applies hostname aliases to URLs

type Stack added in v1.42.0 

type Stack struct {
	Title string
	Refs  map[string]StackRef
}

Stack represents a stacked diff data structure. Refs are structured as a doubly linked list where the links are identified with the StackRef.Prev and StackRef.Next fields. The StackRef.SHA is the id that the former two fields can point to. All stacks must be created with GatherStackRefs which validates the stack for consistency.

func GatherStackRefs added in v1.42.0 

func GatherStackRefs(title string) (Stack, error)

func GetStacks added in v1.48.0 

func GetStacks() (stacks []Stack, err error)

func (Stack) Empty added in v1.42.0 

func (s Stack) Empty() bool

func (*Stack) First added in v1.42.0 

func (s *Stack) First() StackRef

func (*Stack) Iter added in v1.47.0 

func (s *Stack) Iter() iter.Seq[StackRef]

Iter returns an iterator to range from the first to the last ref in the stack.

func (*Stack) Last added in v1.42.0 

func (s *Stack) Last() StackRef

func (*Stack) RemoveBranch added in v1.42.0 

func (s *Stack) RemoveBranch(ref StackRef) error

func (*Stack) RemoveRef added in v1.42.0 

func (s *Stack) RemoveRef(ref StackRef) error

type StackRef added in v1.42.0 

type StackRef struct {
	Prev        string `json:"prev"`
	Branch      string `json:"branch"`
	SHA         string `json:"sha"`
	Next        string `json:"next"`
	MR          string `json:"mr"`
	Description string `json:"description"`
}

func CurrentStackRefFromBranch added in v1.42.0 

func CurrentStackRefFromBranch(title string) (StackRef, error)

func (StackRef) Empty added in v1.47.0 

func (r StackRef) Empty() bool

Empty returns true if the stack ref does not have an associated SHA (commit). This indicates that the StackRef is invalid.

func (StackRef) IsFirst added in v1.47.0 

func (r StackRef) IsFirst() bool

IsFirst returns true if the stack ref is the first of the stack. A stack ref is considered the first if it does not reference any previous ref.

func (StackRef) IsLast added in v1.47.0 

func (r StackRef) IsLast() bool

IsLast returns true if the stack ref is the last of the stack. A stack ref is considered the last if it does not reference any next ref.

func (StackRef) Subject added in v1.47.0 

func (r StackRef) Subject() string

Subject returns the stack ref description suitable as commit Subject and for other in space limited places. It only takes the first line of the description into account and truncates it to 72 characters.

type StandardGitCommand added in v1.42.0 

type StandardGitCommand struct{}

func (StandardGitCommand) Git added in v1.42.0 

func (gitc StandardGitCommand) Git(args ...string) (string, error)

type TrackingRef 

type TrackingRef struct {
	RemoteName string
	BranchName string
}

TrackingRef represents a ref for a remote tracking branch

func (TrackingRef) String 

func (r TrackingRef) String() string

Source Files

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