tagmanager

package
v0.13.1 Latest Latest
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 Go to latest Published: Apr 7, 2026 License: MIT Imports: 9 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var TemplatePlaceholders = []string{
	"{version}",
	"{tag}",
	"{prefix}",
	"{module_path}",
	"{date}",
	"{major}",
	"{minor}",
	"{patch}",
	"{prerelease}",
	"{build}",
}

TemplatePlaceholders defines the available placeholders for message templates.

Functions

func DeleteTag 

func DeleteTag(name string) error

DeleteTag deletes a local git tag (package-level convenience function).

func FormatMessage added in v0.7.0 

func FormatMessage(template string, data TemplateData) string

FormatMessage applies template substitution to a message template.

func InterpolatePrefix added in v0.13.0 

func InterpolatePrefix(prefix, modulePath string) string

InterpolatePrefix resolves {module_path} in a prefix string. For root modules (empty modulePath), a pattern like "{module_path}/v" becomes "/v" after replacement, then the leading "/" is trimmed to "v". The modulePath "." is treated as empty (root module).

func ListTags 

func ListTags(pattern string) ([]string, error)

ListTags returns all git tags matching a pattern (package-level convenience function).

Types

type Config 

type Config struct {
	// Enabled controls whether the plugin is active.
	Enabled bool

	// AutoCreate automatically creates tags after version bumps.
	AutoCreate bool

	// Prefix is the tag prefix (default: "v").
	Prefix string

	// Annotate creates annotated tags instead of lightweight tags.
	Annotate bool

	// Push automatically pushes tags to remote after creation.
	Push bool

	// TagPrereleases controls whether tags are created for pre-release versions.
	// When false, tags are only created for stable releases (major/minor/patch).
	// Default: false (opt-in for pre-release tagging).
	TagPrereleases bool

	// Sign creates GPG-signed tags using git tag -s.
	// Requires git to be configured with a GPG signing key.
	// Default: false.
	Sign bool

	// SigningKey specifies the GPG key ID to use for signing.
	// If empty, git uses the default signing key from user.signingkey config.
	// Only used when Sign is true.
	SigningKey string

	// MessageTemplate is a template for the tag message.
	// Supports placeholders: {version}, {tag}, {prefix}, {date}, {major}, {minor}, {patch}, {prerelease}, {build}
	// Default: "Release {version}" for annotated/signed tags.
	MessageTemplate string

	// CommitMessageTemplate is a template for the commit message created before tagging.
	// Only used when AutoCreate is true. Supports the same placeholders as MessageTemplate.
	// Default: "chore(release): {tag}"
	CommitMessageTemplate string
}

Config holds configuration for the tag manager plugin.

func DefaultConfig 

func DefaultConfig() *Config

DefaultConfig returns the default tag manager configuration.

type MockGitCommitOperations added in v0.11.3 

type MockGitCommitOperations struct {
	StageFilesFn       func(ctx context.Context, files ...string) error
	CommitFn           func(ctx context.Context, message string) error
	GetModifiedFilesFn func(ctx context.Context) ([]string, error)
}

MockGitCommitOperations is a mock implementation of core.GitCommitOperations for testing.

func (*MockGitCommitOperations) Commit added in v0.11.3 

func (m *MockGitCommitOperations) Commit(ctx context.Context, message string) error

Commit implements core.GitCommitOperations.

func (*MockGitCommitOperations) GetModifiedFiles added in v0.11.3 

func (m *MockGitCommitOperations) GetModifiedFiles(ctx context.Context) ([]string, error)

GetModifiedFiles implements core.GitCommitOperations.

func (*MockGitCommitOperations) StageFiles added in v0.11.3 

func (m *MockGitCommitOperations) StageFiles(ctx context.Context, files ...string) error

StageFiles implements core.GitCommitOperations.

type MockGitTagOperations added in v0.7.0 

type MockGitTagOperations struct {
	CreateAnnotatedTagFn   func(ctx context.Context, name, message string) error
	CreateLightweightTagFn func(ctx context.Context, name string) error
	CreateSignedTagFn      func(ctx context.Context, name, message, keyID string) error
	TagExistsFn            func(ctx context.Context, name string) (bool, error)
	GetLatestTagFn         func(ctx context.Context) (string, error)
	PushTagFn              func(ctx context.Context, name string) error
	ListTagsFn             func(ctx context.Context, pattern string) ([]string, error)
	DeleteTagFn            func(ctx context.Context, name string) error
	DeleteRemoteTagFn      func(ctx context.Context, name string) error
}

MockGitTagOperations is a mock implementation of core.GitTagOperations for testing.

func (*MockGitTagOperations) CreateAnnotatedTag added in v0.7.0 

func (m *MockGitTagOperations) CreateAnnotatedTag(ctx context.Context, name, message string) error

CreateAnnotatedTag implements core.GitTagOperations.

func (*MockGitTagOperations) CreateLightweightTag added in v0.7.0 

func (m *MockGitTagOperations) CreateLightweightTag(ctx context.Context, name string) error

CreateLightweightTag implements core.GitTagOperations.

func (*MockGitTagOperations) CreateSignedTag added in v0.7.0 

func (m *MockGitTagOperations) CreateSignedTag(ctx context.Context, name, message, keyID string) error

CreateSignedTag implements core.GitTagOperations.

func (*MockGitTagOperations) DeleteRemoteTag added in v0.7.0 

func (m *MockGitTagOperations) DeleteRemoteTag(ctx context.Context, name string) error

DeleteRemoteTag implements core.GitTagOperations.

func (*MockGitTagOperations) DeleteTag added in v0.7.0 

func (m *MockGitTagOperations) DeleteTag(ctx context.Context, name string) error

DeleteTag implements core.GitTagOperations.

func (*MockGitTagOperations) GetLatestTag added in v0.7.0 

func (m *MockGitTagOperations) GetLatestTag(ctx context.Context) (string, error)

GetLatestTag implements core.GitTagOperations.

func (*MockGitTagOperations) ListTags added in v0.7.0 

func (m *MockGitTagOperations) ListTags(ctx context.Context, pattern string) ([]string, error)

ListTags implements core.GitTagOperations.

func (*MockGitTagOperations) PushTag added in v0.7.0 

func (m *MockGitTagOperations) PushTag(ctx context.Context, name string) error

PushTag implements core.GitTagOperations.

func (*MockGitTagOperations) TagExists added in v0.7.0 

func (m *MockGitTagOperations) TagExists(ctx context.Context, name string) (bool, error)

TagExists implements core.GitTagOperations.

type NowFunc added in v0.12.1 

type NowFunc func() time.Time

NowFunc returns the current time. Used to allow deterministic testing.

type OSGitCommitOperations added in v0.11.3 

type OSGitCommitOperations struct {
	// contains filtered or unexported fields
}

OSGitCommitOperations implements core.GitCommitOperations using actual git commands.

func NewOSGitCommitOperations added in v0.11.3 

func NewOSGitCommitOperations() *OSGitCommitOperations

NewOSGitCommitOperations creates a new OSGitCommitOperations with the default exec.CommandContext.

func (*OSGitCommitOperations) Commit added in v0.11.3 

func (g *OSGitCommitOperations) Commit(ctx context.Context, message string) error

func (*OSGitCommitOperations) GetModifiedFiles added in v0.11.3 

func (g *OSGitCommitOperations) GetModifiedFiles(ctx context.Context) ([]string, error)

func (*OSGitCommitOperations) StageFiles added in v0.11.3 

func (g *OSGitCommitOperations) StageFiles(ctx context.Context, files ...string) error

type OSGitTagOperations 

type OSGitTagOperations struct {
	// contains filtered or unexported fields
}

OSGitTagOperations implements core.GitTagOperations using actual git commands.

func NewOSGitTagOperations 

func NewOSGitTagOperations() *OSGitTagOperations

NewOSGitTagOperations creates a new OSGitTagOperations with the default exec.CommandContext.

func (*OSGitTagOperations) CreateAnnotatedTag 

func (g *OSGitTagOperations) CreateAnnotatedTag(ctx context.Context, name, message string) error

func (*OSGitTagOperations) CreateLightweightTag 

func (g *OSGitTagOperations) CreateLightweightTag(ctx context.Context, name string) error

func (*OSGitTagOperations) CreateSignedTag added in v0.7.0 

func (g *OSGitTagOperations) CreateSignedTag(ctx context.Context, name, message, keyID string) error

func (*OSGitTagOperations) DeleteRemoteTag added in v0.7.0 

func (g *OSGitTagOperations) DeleteRemoteTag(ctx context.Context, name string) error

func (*OSGitTagOperations) DeleteTag added in v0.7.0 

func (g *OSGitTagOperations) DeleteTag(ctx context.Context, name string) error

func (*OSGitTagOperations) GetLatestTag 

func (g *OSGitTagOperations) GetLatestTag(ctx context.Context) (string, error)

func (*OSGitTagOperations) ListTags added in v0.7.0 

func (g *OSGitTagOperations) ListTags(ctx context.Context, pattern string) ([]string, error)

func (*OSGitTagOperations) PushTag 

func (g *OSGitTagOperations) PushTag(ctx context.Context, name string) error

func (*OSGitTagOperations) TagExists 

func (g *OSGitTagOperations) TagExists(ctx context.Context, name string) (bool, error)

type TagManager 

type TagManager interface {
	Name() string
	Description() string
	Version() string

	// CreateTag creates a git tag for the given version.
	CreateTag(version semver.SemVersion, message string) error

	// TagExists checks if a tag for the given version already exists.
	TagExists(version semver.SemVersion) (bool, error)

	// GetLatestTag returns the latest semver tag from git.
	GetLatestTag() (semver.SemVersion, error)

	// ValidateTagAvailable ensures a tag can be created for the version.
	ValidateTagAvailable(version semver.SemVersion) error

	// FormatTagName formats a version as a tag name.
	FormatTagName(version semver.SemVersion) string

	// IsAutoCreateEnabled returns whether the plugin is enabled with auto-create on.
	IsAutoCreateEnabled() bool

	// GetConfig returns the plugin configuration.
	GetConfig() *Config

	// CommitChanges stages modified files and creates a commit before tagging.
	CommitChanges(version semver.SemVersion, extraFiles []string) error
}

TagManager defines the interface for git tag operations.

type TagManagerPlugin 

type TagManagerPlugin struct {
	// contains filtered or unexported fields
}

TagManagerPlugin implements the TagManager interface.

func NewTagManager 

func NewTagManager(cfg *Config) *TagManagerPlugin

NewTagManager creates a new tag manager plugin with the given configuration. Uses the default OSGitTagOperations and OSGitCommitOperations for git operations.

func NewTagManagerWithOps added in v0.7.0 

func NewTagManagerWithOps(cfg *Config, gitOps core.GitTagOperations, commitOps core.GitCommitOperations) *TagManagerPlugin

NewTagManagerWithOps creates a new tag manager plugin with custom git operations. This constructor enables dependency injection for testing.

func (*TagManagerPlugin) CommitChanges added in v0.11.3 

func (p *TagManagerPlugin) CommitChanges(version semver.SemVersion, extraFiles []string) error

CommitChanges stages modified files and creates a commit before tagging. It detects modified files via git status plus any explicitly provided extraFiles, then commits with a message formatted from the CommitMessageTemplate.

func (*TagManagerPlugin) CreateTag 

func (p *TagManagerPlugin) CreateTag(version semver.SemVersion, message string) error

CreateTag creates a git tag for the given version.

func (*TagManagerPlugin) Description 

func (p *TagManagerPlugin) Description() string

func (*TagManagerPlugin) FormatTagMessage added in v0.7.0 

func (p *TagManagerPlugin) FormatTagMessage(version semver.SemVersion) string

FormatTagMessage formats a tag message using the configured template.

func (*TagManagerPlugin) FormatTagName 

func (p *TagManagerPlugin) FormatTagName(version semver.SemVersion) string

FormatTagName formats a version as a tag name using the configured prefix.

func (*TagManagerPlugin) GetConfig 

func (p *TagManagerPlugin) GetConfig() *Config

GetConfig returns the plugin configuration.

func (*TagManagerPlugin) GetLatestTag 

func (p *TagManagerPlugin) GetLatestTag() (semver.SemVersion, error)

GetLatestTag returns the latest semver tag from git.

func (*TagManagerPlugin) IsAutoCreateEnabled added in v0.11.2 

func (p *TagManagerPlugin) IsAutoCreateEnabled() bool

IsAutoCreateEnabled returns whether the plugin is enabled with auto-create on. This gates automatic tag validation and creation during bumps.

func (*TagManagerPlugin) Name 

func (p *TagManagerPlugin) Name() string

func (*TagManagerPlugin) SetPrefix added in v0.13.0 

func (p *TagManagerPlugin) SetPrefix(prefix string)

SetPrefix temporarily overrides the tag prefix for per-module configuration.

func (*TagManagerPlugin) ShouldCreateTag added in v0.7.0 

func (p *TagManagerPlugin) ShouldCreateTag(version semver.SemVersion) bool

ShouldCreateTag determines if a tag should be created for the given version. Returns true if tagging is enabled and either: - The version is a stable release (no pre-release), or - The version is a pre-release and TagPrereleases is true.

func (*TagManagerPlugin) TagExists 

func (p *TagManagerPlugin) TagExists(version semver.SemVersion) (bool, error)

TagExists checks if a tag for the given version already exists.

func (*TagManagerPlugin) ValidateTagAvailable 

func (p *TagManagerPlugin) ValidateTagAvailable(version semver.SemVersion) error

ValidateTagAvailable ensures a tag can be created for the version.

func (*TagManagerPlugin) Version 

func (p *TagManagerPlugin) Version() string

type TemplateData added in v0.7.0 

type TemplateData struct {
	Version    string
	Tag        string
	Prefix     string
	ModulePath string
	Date       string
	Major      string
	Minor      string
	Patch      string
	PreRelease string
	Build      string
}

TemplateData holds values for template placeholder substitution.

func NewTemplateData added in v0.7.0 

func NewTemplateData(version semver.SemVersion, prefix, modulePath string, opts ...NowFunc) TemplateData

NewTemplateData creates TemplateData from a version and prefix. An optional NowFunc can be provided to override time.Now (for testing).

Source Files

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