cofu

package
v0.17.0 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Dec 5, 2019 License: MIT Imports: 36 Imported by: 0

Documentation

Index

Constants

View Source 
const LUA_APP_KEY = "*__COFU_APP__"

Variables

View Source 
var (
	Name       = "cofu"
	Version    = "unknown"
	CommitHash = "unknown"
	Usage      = "Minimum configuration management tool."
)
View Source 
var BinPath string
View Source 
var CommonAttributes = []Attribute{
	&StringAttribute{
		Name: "only_if",
	},
	&StringAttribute{
		Name: "not_if",
	},
	&StringAttribute{
		Name: "user",
	},
	&StringAttribute{
		Name: "cwd",
	},
	&NotifiesAttribute{
		Name:    "notifies",
		Default: nil,
	},
	&StringSliceAttribute{
		Name:    "verify",
		Default: nil,
	},
	&StringAttribute{
		Name: "description",
	},
}

Functions

func CopyDir added in v0.4.0 

func CopyDir(src string, dst string) (err error)

func CopyFile added in v0.4.0 

func CopyFile(src, dst string) (err error)

func CurrentDir added in v0.9.0 

func CurrentDir(L *lua.LState) string

CurrentDir returns a directory path that includes lua source file which is executed now.

func DefaultShowDifferences 

func DefaultShowDifferences(r *Resource) error

func GenLogIndent added in v0.10.0 

func GenLogIndent(level int) string

func SetNoColor added in v0.12.0 

func SetNoColor(b bool)

Types

type App 

type App struct {
	LState               *lua.LState
	Logger               Logger
	ResourceTypes        []*ResourceType
	ResourceTypesMap     map[string]*ResourceType
	Resources            []*Resource
	DelayedNotifications []*Notification
	Infra                *infra.Infra
	DryRun               bool
	Tmpdir               string
	Tmpfiles             []string

	Parent         *App
	Level          int
	LogHeader      string
	BuiltinRecipes map[string]string
	Basepath       string
	// contains filtered or unexported fields
}

func GetApp 

func GetApp(L *lua.LState) (*App, error)

func NewApp 

func NewApp() *App

func (*App) Close 

func (app *App) Close()

func (*App) DequeueDelayedNotification added in v0.9.0 

func (app *App) DequeueDelayedNotification() *Notification

func (*App) EnqueueDelayedNotification added in v0.9.0 

func (app *App) EnqueueDelayedNotification(n *Notification)

func (*App) FindOneResource 

func (app *App) FindOneResource(desc string) *Resource

func (*App) Init 

func (app *App) Init() error

func (*App) IsRootApp added in v0.9.0 

func (app *App) IsRootApp() bool

func (*App) LoadDefinition 

func (app *App) LoadDefinition(definition *Definition)

func (*App) LoadRecipe 

func (app *App) LoadRecipe(recipeContent string) error

func (*App) LoadRecipeFile 

func (app *App) LoadRecipeFile(recipeFile string) error

func (*App) LoadUserResources added in v0.13.0 

func (app *App) LoadUserResources() error

func (*App) LoadVariableFromJSON 

func (app *App) LoadVariableFromJSON(v string) error

func (*App) LoadVariableFromJSONFile 

func (app *App) LoadVariableFromJSONFile(jsonFile string) error

func (*App) LoadVariableFromMap added in v0.9.0 

func (app *App) LoadVariableFromMap(m map[string]interface{}) error

func (*App) RegisterResource 

func (app *App) RegisterResource(r *Resource)

func (*App) RemoveDuplicateDelayedNotification added in v0.9.0 

func (app *App) RemoveDuplicateDelayedNotification()

func (*App) Run 

func (app *App) Run(dryRun bool) (err error)

func (*App) SendContentToTempfile 

func (app *App) SendContentToTempfile(content []byte) (string, error)

func (*App) SendDirectoryToTempDirectory added in v0.4.0 

func (app *App) SendDirectoryToTempDirectory(src string) (string, error)

func (*App) SendFileToTempfile 

func (app *App) SendFileToTempfile(file string) (string, error)

type Attribute 

type Attribute interface {
	GetName() string
	IsRequired() bool
	HasDefault() bool
	GetDefault() interface{}
	ToGoValue(v lua.LValue) interface{}
}

type BoolAttribute 

type BoolAttribute struct {
	Name     string
	Required bool
	Default  bool
}

BoolAttribute

func (*BoolAttribute) GetDefault 

func (attr *BoolAttribute) GetDefault() interface{}

func (*BoolAttribute) GetName 

func (attr *BoolAttribute) GetName() string

func (*BoolAttribute) HasDefault 

func (attr *BoolAttribute) HasDefault() bool

func (*BoolAttribute) IsRequired 

func (attr *BoolAttribute) IsRequired() bool

func (*BoolAttribute) ToGoValue 

func (attr *BoolAttribute) ToGoValue(v lua.LValue) interface{}

type ComparableValue 

type ComparableValue interface {
	String() string
	Nil() bool
}

type Definition 

type Definition struct {
	Name          string
	DefaultParams *lua.LTable
	Func          *lua.LFunction
	// contains filtered or unexported fields
}

func (*Definition) LGFunction 

func (definition *Definition) LGFunction() func(L *lua.LState) int

type Integer 

type Integer struct {
	V     int
	IsNil bool
}

func (*Integer) Nil 

func (i *Integer) Nil() bool

func (*Integer) String 

func (i *Integer) String() string

type IntegerAttribute 

type IntegerAttribute struct {
	Name     string
	Required bool
	Default  *Integer
}

IntAttribute

func (*IntegerAttribute) GetDefault 

func (attr *IntegerAttribute) GetDefault() interface{}

func (*IntegerAttribute) GetName 

func (attr *IntegerAttribute) GetName() string

func (*IntegerAttribute) HasDefault 

func (attr *IntegerAttribute) HasDefault() bool

func (*IntegerAttribute) IsRequired 

func (attr *IntegerAttribute) IsRequired() bool

func (*IntegerAttribute) ToGoValue 

func (attr *IntegerAttribute) ToGoValue(lv lua.LValue) interface{}

type LFunctionAttribute 

type LFunctionAttribute struct {
	Name     string
	Required bool
	Default  *lua.LFunction
}

LFunctionAttribute

func (*LFunctionAttribute) GetDefault 

func (attr *LFunctionAttribute) GetDefault() interface{}

func (*LFunctionAttribute) GetName 

func (attr *LFunctionAttribute) GetName() string

func (*LFunctionAttribute) HasDefault 

func (attr *LFunctionAttribute) HasDefault() bool

func (*LFunctionAttribute) IsRequired 

func (attr *LFunctionAttribute) IsRequired() bool

func (*LFunctionAttribute) ToGoValue 

func (attr *LFunctionAttribute) ToGoValue(lv lua.LValue) interface{}

type Logger added in v0.10.0 

type Logger interface {
	Output() io.Writer
	SetOutput(w io.Writer)
	Prefix() string
	SetPrefix(p string)
	Level() log.Lvl
	SetLevel(v log.Lvl)
	SetHeader(h string)
	Print(i ...interface{})
	Printf(format string, args ...interface{})
	Printj(j log.JSON)
	Debug(i ...interface{})
	Debugf(format string, args ...interface{})
	Debugj(j log.JSON)
	Info(i ...interface{})
	Infof(format string, args ...interface{})
	Infoj(j log.JSON)
	Warn(i ...interface{})
	Warnf(format string, args ...interface{})
	Warnj(j log.JSON)
	Error(i ...interface{})
	Errorf(format string, args ...interface{})
	Errorj(j log.JSON)
	Fatal(i ...interface{})
	Fatalj(j log.JSON)
	Fatalf(format string, args ...interface{})
	Panic(i ...interface{})
	Panicj(j log.JSON)
	Panicf(format string, args ...interface{})
}

func GetLogger added in v0.10.0 

func GetLogger(L *lua.LState) (Logger, error)

type MapAttribute 

type MapAttribute struct {
	Name     string
	Required bool
	Default  map[string]interface{}
}

MapAttribute

func (*MapAttribute) GetDefault 

func (attr *MapAttribute) GetDefault() interface{}

func (*MapAttribute) GetName 

func (attr *MapAttribute) GetName() string

func (*MapAttribute) HasDefault 

func (attr *MapAttribute) HasDefault() bool

func (*MapAttribute) IsRequired 

func (attr *MapAttribute) IsRequired() bool

func (*MapAttribute) ToGoValue 

func (attr *MapAttribute) ToGoValue(v lua.LValue) interface{}

type Notification 

type Notification struct {
	DefinedInResource  *Resource
	Action             string
	TargetResourceDesc string
	Timing             string
}

func (*Notification) Delayed 

func (n *Notification) Delayed() bool

func (*Notification) Immediately 

func (n *Notification) Immediately() bool

func (*Notification) Run 

func (n *Notification) Run() error

func (*Notification) Validate 

func (n *Notification) Validate() error

type NotifiesAttribute 

type NotifiesAttribute struct {
	Name     string
	Required bool
	Default  []*Notification
}

NotifiesAttribute

func (*NotifiesAttribute) GetDefault 

func (attr *NotifiesAttribute) GetDefault() interface{}

func (*NotifiesAttribute) GetName 

func (attr *NotifiesAttribute) GetName() string

func (*NotifiesAttribute) HasDefault 

func (attr *NotifiesAttribute) HasDefault() bool

func (*NotifiesAttribute) IsRequired 

func (attr *NotifiesAttribute) IsRequired() bool

func (*NotifiesAttribute) ToGoValue 

func (attr *NotifiesAttribute) ToGoValue(lv lua.LValue) interface{}

type Resource 

type Resource struct {
	Name string
	// Basepath is a directory path that includes recipe file defines this resource.
	Basepath           string
	Attributes         map[string]interface{}
	AttributesLValues  map[string]lua.LValue
	CurrentAttributes  map[string]interface{}
	FallbackAttributes map[string]interface{}
	Notifications      []*Notification
	ResourceType       *ResourceType
	App                *App
	CurrentAction      string
	Values             map[string]interface{}
	// contains filtered or unexported fields
}

func NewResource 

func NewResource(name string, resourceType *ResourceType, app *App) *Resource

func (*Resource) CheckCommand 

func (r *Resource) CheckCommand(command string) bool

func (*Resource) Desc 

func (r *Resource) Desc() string

Desc returns string like 'resource_type[name]'

func (*Resource) GetBoolAttribute 

func (r *Resource) GetBoolAttribute(key string) bool

func (*Resource) GetBoolCurrentAttribute 

func (r *Resource) GetBoolCurrentAttribute(key string) bool

func (*Resource) GetIntegerAttribute 

func (r *Resource) GetIntegerAttribute(key string) *Integer

func (*Resource) GetIntegerCurrentAttribute 

func (r *Resource) GetIntegerCurrentAttribute(key string) *Integer

func (*Resource) GetLFunctionAttribute 

func (r *Resource) GetLFunctionAttribute(key string) *lua.LFunction

func (*Resource) GetLFunctionCurrentAttribute 

func (r *Resource) GetLFunctionCurrentAttribute(key string) *lua.LFunction

func (*Resource) GetMapAttribute 

func (r *Resource) GetMapAttribute(key string) map[string]interface{}

func (*Resource) GetMapCurrentAttribute 

func (r *Resource) GetMapCurrentAttribute(key string) map[string]interface{}

func (*Resource) GetRawAttribute 

func (r *Resource) GetRawAttribute(key string) interface{}

func (*Resource) GetRawCurrentAttribute 

func (r *Resource) GetRawCurrentAttribute(key string) interface{}

func (*Resource) GetStringAttribute 

func (r *Resource) GetStringAttribute(key string) string

func (*Resource) GetStringCurrentAttribute 

func (r *Resource) GetStringCurrentAttribute(key string) string

func (*Resource) GetStringSliceAttribute 

func (r *Resource) GetStringSliceAttribute(key string) []string

func (*Resource) GetStringSliceCurrentAttribute 

func (r *Resource) GetStringSliceCurrentAttribute(key string) []string

func (*Resource) Infra 

func (r *Resource) Infra() *infra.Infra

func (*Resource) IsDifferentFiles 

func (r *Resource) IsDifferentFiles(from, to string) bool

func (*Resource) IsDifferentFilesRecursively added in v0.4.0 

func (r *Resource) IsDifferentFilesRecursively(from, to string) bool

func (Resource) IsUpdated 

func (r Resource) IsUpdated() bool

func (*Resource) MustRunCommand 

func (r *Resource) MustRunCommand(command string) *backend.CommandResult

func (*Resource) Run 

func (r *Resource) Run(specificAction string) error

func (*Resource) RunCommand 

func (r *Resource) RunCommand(command string) *backend.CommandResult

func (*Resource) SendContentToTempfile 

func (r *Resource) SendContentToTempfile(content []byte) (string, error)

func (*Resource) SendDirectoryToTempDirectory added in v0.4.0 

func (r *Resource) SendDirectoryToTempDirectory(src string) (string, error)

func (*Resource) SendFileToTempfile 

func (r *Resource) SendFileToTempfile(file string) (string, error)

func (*Resource) ShowContentDiff 

func (r *Resource) ShowContentDiff(from, to string)

func (*Resource) ShowContentDiffRecursively added in v0.4.0 

func (r *Resource) ShowContentDiffRecursively(from, to string)

func (*Resource) Update 

func (r *Resource) Update()

type ResourceAction 

type ResourceAction func(*Resource) error

type ResourceType 

type ResourceType struct {
	Name                     string
	Attributes               []Attribute
	PreAction                ResourceAction
	SetCurrentAttributesFunc ResourceAction
	Actions                  map[string]ResourceAction
	ShowDifferences          ResourceAction
	UseFallbackAttributes    bool
	// contains filtered or unexported fields
}

func (*ResourceType) LGFunction 

func (resourceType *ResourceType) LGFunction() func(L *lua.LState) int

type StringAttribute 

type StringAttribute struct {
	Name     string
	Required bool
	Default  string
	// If DefaultName is true, it uses name as default value.
	DefaultName bool
}

StringAttribute

func (*StringAttribute) GetDefault 

func (attr *StringAttribute) GetDefault() interface{}

func (*StringAttribute) GetName 

func (attr *StringAttribute) GetName() string

func (*StringAttribute) HasDefault 

func (attr *StringAttribute) HasDefault() bool

func (*StringAttribute) IsDefaultName 

func (attr *StringAttribute) IsDefaultName() bool

func (*StringAttribute) IsRequired 

func (attr *StringAttribute) IsRequired() bool

func (*StringAttribute) ToGoValue 

func (attr *StringAttribute) ToGoValue(lv lua.LValue) interface{}

type StringSliceAttribute 

type StringSliceAttribute struct {
	Name     string
	Required bool
	Default  []string
	// If DefaultName is true, it uses name as default value.
	DefaultName bool
}

StringSliceAttribute

func (*StringSliceAttribute) GetDefault 

func (attr *StringSliceAttribute) GetDefault() interface{}

func (*StringSliceAttribute) GetName 

func (attr *StringSliceAttribute) GetName() string

func (*StringSliceAttribute) HasDefault 

func (attr *StringSliceAttribute) HasDefault() bool

func (*StringSliceAttribute) IsDefaultName 

func (attr *StringSliceAttribute) IsDefaultName() bool

func (*StringSliceAttribute) IsRequired 

func (attr *StringSliceAttribute) IsRequired() bool

func (*StringSliceAttribute) ToGoValue 

func (attr *StringSliceAttribute) ToGoValue(v lua.LValue) interface{}

Source Files

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