gull

package
v0.11.0 Latest Latest
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 Go to latest Published: Jun 8, 2016 License: MIT Imports: 15 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func CreateNewMigrationFile 

func CreateNewMigrationFile(name string, destination string) (string, error)

func GetMigrationNameFromConfigName 

func GetMigrationNameFromConfigName(filePath string) string

Types

type Config 

type Config struct {
	Raw    map[string]interface{}
	Leaves *ConfigLeaves
}

func NewConfigFromJson 

func NewConfigFromJson(source string, jsonEncode bool) (*Config, error)

type ConfigLeaf 

type ConfigLeaf struct {
	Path  string
	Value string
}

type ConfigLeaves 

type ConfigLeaves struct {
	Entries []ConfigLeaf
}

func NewConfigLeaves 

func NewConfigLeaves() (*ConfigLeaves, error)

func (*ConfigLeaves) GetValue 

func (c *ConfigLeaves) GetValue(path string) (string, error)

type Convert 

type Convert struct {
	DestinationDir        string
	FileNameIsEnvironment bool
	JsonEncode            bool
}

func NewConvert 

func NewConvert(destinationDir string, fileNameIsEnvironment bool, jsonEncode bool) (*Convert, error)

func (*Convert) ConvertDirectory 

func (c *Convert) ConvertDirectory(dirPath string) error

func (*Convert) ConvertFile 

func (c *Convert) ConvertFile(filePath string) error

type Destroy 

type Destroy struct {
	MigrationTarget MigrationTarget
}

func NewDestroy 

func NewDestroy(target MigrationTarget) *Destroy

func (*Destroy) Execute 

func (d *Destroy) Execute() error

type Down 

type Down struct {
	MigrationTarget MigrationTarget
	Migrations      *Migrations
}

func NewDown 

func NewDown(target MigrationTarget) *Down

func (*Down) Migrate 

func (d *Down) Migrate() error

type EtcdMigrationTarget 

type EtcdMigrationTarget struct {
	EtcdHostUrl   string
	Application   string
	Environment   string
	FullMigration bool
	// contains filtered or unexported fields
}

func NewEtcdMigrationTarget 

func NewEtcdMigrationTarget(hostUrl string, application string, environment string, performFullMigration bool, logger ILogger) *EtcdMigrationTarget

func (*EtcdMigrationTarget) Debug 

func (emt *EtcdMigrationTarget) Debug()

func (*EtcdMigrationTarget) DeleteApplication 

func (emt *EtcdMigrationTarget) DeleteApplication() error

func (*EtcdMigrationTarget) DeleteEnvironment 

func (emt *EtcdMigrationTarget) DeleteEnvironment() error

func (*EtcdMigrationTarget) Get 

func (emt *EtcdMigrationTarget) Get(path string) (string, error)

func (*EtcdMigrationTarget) GetAll 

func (emt *EtcdMigrationTarget) GetAll() map[string]string

func (*EtcdMigrationTarget) GetApplication 

func (emt *EtcdMigrationTarget) GetApplication() string

func (*EtcdMigrationTarget) GetEnvironment 

func (emt *EtcdMigrationTarget) GetEnvironment() string

func (*EtcdMigrationTarget) GetLogger 

func (emt *EtcdMigrationTarget) GetLogger() ILogger

func (*EtcdMigrationTarget) GetMigrationTip 

func (emt *EtcdMigrationTarget) GetMigrationTip() (*Migration, error)

func (*EtcdMigrationTarget) GetStatus 

func (emt *EtcdMigrationTarget) GetStatus() (*MigrationState, error)

func (*EtcdMigrationTarget) IsPerformingFullMigration 

func (emt *EtcdMigrationTarget) IsPerformingFullMigration() bool

func (*EtcdMigrationTarget) Set 

func (emt *EtcdMigrationTarget) Set(path string, value string) error

func (*EtcdMigrationTarget) SetStatus 

func (emt *EtcdMigrationTarget) SetStatus(state *MigrationState) error

type ILogger 

type ILogger interface {
	Info(message string, args ...interface{})
	Debug(message string, args ...interface{})
}

func NewLogger 

func NewLogger(verbose bool) ILogger

func NewNullLogger 

func NewNullLogger() ILogger

func NewVerboseLogger 

func NewVerboseLogger() ILogger

type Migration 

type Migration struct {
	Content    *ConfigLeaves
	Source     string
	Id         string
	NextId     string
	PreviousId string
	Name       string
}

func NewMigrationFromConfig 

func NewMigrationFromConfig(name string, config *Config) (*Migration, error)

func NewMigrationFromConfigFile 

func NewMigrationFromConfigFile(filePath string, fileNameIsEnvironment bool, jsonEncode bool) (*Migration, error)

func NewMigrationFromGull 

func NewMigrationFromGull(name string, source string) (*Migration, error)

func NewMigrationFromGullFile 

func NewMigrationFromGullFile(filePath string) (*Migration, error)

func (*Migration) ConvertToYaml 

func (m *Migration) ConvertToYaml() (string, error)

func (*Migration) WriteToFile 

func (m *Migration) WriteToFile(filePath string) error

type MigrationState 

type MigrationState struct {
	Created    time.Time
	Migrations *Migrations
}

func NewMigrationState 

func NewMigrationState(migrations *Migrations) *MigrationState

type MigrationTarget 

type MigrationTarget interface {
	Set(path string, value string) error
	Get(path string) (string, error)
	GetEnvironment() string
	GetApplication() string
	GetAll() map[string]string
	Debug()
	GetStatus() (*MigrationState, error)
	SetStatus(state *MigrationState) error
	DeleteEnvironment() error
	DeleteApplication() error
	IsPerformingFullMigration() bool
	GetMigrationTip() (*Migration, error)
	GetLogger() ILogger
}

type Migrations 

type Migrations struct {
	Entries []*Migration
	Lookup  map[string]*Migration
}

func NewMigrations 

func NewMigrations() *Migrations

func (*Migrations) Add 

func (m *Migrations) Add(migration *Migration) error

func (*Migrations) Apply 

func (m *Migrations) Apply(target MigrationTarget) error

func (*Migrations) First 

func (m *Migrations) First() (*Migration, error)

func (*Migrations) Get 

func (m *Migrations) Get(id string) (*Migration, error)

func (*Migrations) Last 

func (m *Migrations) Last() (*Migration, error)

func (*Migrations) Len 

func (m *Migrations) Len() int

Implement the Sort interface

func (*Migrations) Less 

func (m *Migrations) Less(i, j int) bool

func (*Migrations) Pop 

func (m *Migrations) Pop() (*Migration, error)

func (*Migrations) Sort 

func (m *Migrations) Sort()

func (*Migrations) Swap 

func (m *Migrations) Swap(i, j int)

type MigrationsSerializable 

type MigrationsSerializable struct {
}

type MockMigrationTarget 

type MockMigrationTarget struct {
	Storage        map[string]string
	Application    string
	Environment    string
	MigrationState *MigrationState
	// contains filtered or unexported fields
}

func NewMockMigrationTarget 

func NewMockMigrationTarget(application string, environment string, logger ILogger) *MockMigrationTarget

func (*MockMigrationTarget) Debug 

func (mmt *MockMigrationTarget) Debug()

func (*MockMigrationTarget) DeleteApplication 

func (mmt *MockMigrationTarget) DeleteApplication() error

func (*MockMigrationTarget) DeleteEnvironment 

func (mmt *MockMigrationTarget) DeleteEnvironment() error

func (*MockMigrationTarget) Get 

func (mmt *MockMigrationTarget) Get(path string) (string, error)

func (*MockMigrationTarget) GetAll 

func (mmt *MockMigrationTarget) GetAll() map[string]string

func (*MockMigrationTarget) GetApplication 

func (mmt *MockMigrationTarget) GetApplication() string

func (*MockMigrationTarget) GetEnvironment 

func (mmt *MockMigrationTarget) GetEnvironment() string

func (*MockMigrationTarget) GetLogger 

func (mmt *MockMigrationTarget) GetLogger() ILogger

func (*MockMigrationTarget) GetMigrationTip 

func (mmt *MockMigrationTarget) GetMigrationTip() (*Migration, error)

func (*MockMigrationTarget) GetStatus 

func (mmt *MockMigrationTarget) GetStatus() (*MigrationState, error)

func (*MockMigrationTarget) IsPerformingFullMigration 

func (mmt *MockMigrationTarget) IsPerformingFullMigration() bool

func (*MockMigrationTarget) Set 

func (mmt *MockMigrationTarget) Set(path string, value string) error

func (*MockMigrationTarget) SetStatus 

func (mmt *MockMigrationTarget) SetStatus(state *MigrationState) error

type NullLogger 

type NullLogger struct{}

func (*NullLogger) Debug 

func (nl *NullLogger) Debug(message string, args ...interface{})

func (*NullLogger) Info 

func (nl *NullLogger) Info(message string, args ...interface{})

type Status 

type Status struct {
	MigrationTarget MigrationTarget
}

func NewStatus 

func NewStatus(target MigrationTarget) *Status

func (*Status) Check 

func (s *Status) Check() error

type Up 

type Up struct {
	Environment     string
	SourceDirectory string
	MigrateTarget   MigrationTarget
	Migrations      *Migrations
}

func NewUp 

func NewUp(source string, target MigrationTarget) *Up

func (*Up) Ingest 

func (u *Up) Ingest() error

func (*Up) IngestFile 

func (u *Up) IngestFile(path string, f os.FileInfo, err error) error

func (*Up) Migrate 

func (u *Up) Migrate() error

type VerboseLogger 

type VerboseLogger struct{}

func (*VerboseLogger) Debug 

func (vl *VerboseLogger) Debug(message string, args ...interface{})

func (*VerboseLogger) Info 

func (vl *VerboseLogger) Info(message string, args ...interface{})

Source Files

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