def

package
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 Go to latest Published: Aug 2, 2021 License: GPL-3.0 Imports: 18 Imported by: 0

Documentation

Overview

Package def provides a parser for Platform.sh YAML files and structures that represent the data.

Index

Constants

View Source 
const AppDir = "/app"

AppDir defines the app directory.

Variables

This section is empty.

Functions

func AssertEqual 

func AssertEqual(actual interface{}, expected interface{}, msg string, t *testing.T)

AssertEqual checks for equality between two interfaces and triggers an error if not.

func InterfaceToString 

func InterfaceToString(v interface{}) string

InterfaceToString returns conversion of given interface to string.

func NewValidateError 

func NewValidateError(key string, msg string) error

NewValidateError creates a new ValidateError.

func RoutesToMap 

func RoutesToMap(routes []Route) map[string]Route

RoutesToMap converts route array in to map.

Types

type App 

type App struct {
	Path          string
	Name          string                `yaml:"name"`
	Type          string                `yaml:"type"`
	Size          string                `yaml:"size"`
	Disk          int                   `yaml:"disk"`
	Build         AppBuild              `yaml:"build" json:"build"`
	Variables     Variables             `yaml:"variables"`
	Relationships map[string]string     `yaml:"relationships"`
	Web           AppWeb                `yaml:"web"`
	Mounts        map[string]*AppMount  `yaml:"mounts" json:"mounts"`
	Hooks         AppHooks              `yaml:"hooks" json:"hooks"`
	Crons         map[string]*AppCron   `yaml:"crons" json:"crons"`
	Dependencies  AppDependencies       `yaml:"dependencies"`
	Runtime       AppRuntime            `yaml:"runtime"`
	Workers       map[string]*AppWorker `yaml:"workers" json:"workers"`
}

App defines an application.

func ParseAppYamlFiles 

func ParseAppYamlFiles(fileList []string, global *GlobalConfig) (*App, error)

ParseAppYamlFiles parses multiple .platform.app.yaml files and merges them in to one.

func ParseAppYamls 

func ParseAppYamls(d [][]byte, global *GlobalConfig) (*App, error)

ParseAppYamls parses multiple .platform.app.yaml contents and merges them in to one.

func (App) GetEmptyRelationship 

func (d App) GetEmptyRelationship() map[string]interface{}

GetEmptyRelationship returns an empty relationship.

func (App) GetTypeName 

func (d App) GetTypeName() string

GetTypeName gets the type of app.

func (*App) SetDefaults 

func (d *App) SetDefaults()

SetDefaults sets the default values.

func (App) Validate 

func (d App) Validate() []error

Validate checks for errors.

type AppBuild 

type AppBuild struct {
	Flavor string `yaml:"flavor" json:"flavor,omitempty"`
}

AppBuild defines what happens when building the app.

func (*AppBuild) SetDefaults 

func (d *AppBuild) SetDefaults()

SetDefaults sets the default values.

func (AppBuild) Validate 

func (d AppBuild) Validate(root *App) []error

Validate checks for errors.

type AppCron 

type AppCron struct {
	Spec    string `yaml:"spec" json:"spec"`
	Command string `yaml:"cmd" json:"cmd"`
}

AppCron defines a cron job.

func (*AppCron) SetDefaults 

func (d *AppCron) SetDefaults()

SetDefaults sets the default values.

func (AppCron) Validate 

func (d AppCron) Validate(root *App) []error

Validate checks for errors.

type AppDependencies 

type AppDependencies struct {
	PHP     AppDependenciesPhp `yaml:"php" json:"php"`
	NodeJS  map[string]string  `yaml:"nodejs" json:"nodejs"`
	Python2 map[string]string  `yaml:"python2" json:"python2"`
	Python3 map[string]string  `yaml:"python3" json:"python3"`
}

AppDependencies defines dependencies of the application.

func (*AppDependencies) SetDefaults 

func (d *AppDependencies) SetDefaults()

SetDefaults sets the default values.

func (AppDependencies) Validate 

func (d AppDependencies) Validate(root *App) []error

Validate checks for errors.

type AppDependenciesPhp 

type AppDependenciesPhp struct {
	Require      map[string]string               `yaml:"require" json:"require,omitempty"`
	Repositories []*AppDependenciesPhpRepository `yaml:"repositories" json:"repositories,omitempty"`
}

AppDependenciesPhp defines php app dependencies.

func (*AppDependenciesPhp) SetDefaults 

func (d *AppDependenciesPhp) SetDefaults()

SetDefaults sets the default values.

func (*AppDependenciesPhp) UnmarshalYAML 

func (d *AppDependenciesPhp) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implements Unmarshaler interface.

func (AppDependenciesPhp) Validate 

func (d AppDependenciesPhp) Validate(root *App) []error

Validate checks for errors.

type AppDependenciesPhpRepository 

type AppDependenciesPhpRepository struct {
	Type string `yaml:"type" json:"type"`
	URL  string `yaml:"url" json:"url"`
}

AppDependenciesPhpRepository defines php app dependency repository.

func (*AppDependenciesPhpRepository) SetDefaults 

func (d *AppDependenciesPhpRepository) SetDefaults()

SetDefaults sets the default values.

func (AppDependenciesPhpRepository) Validate 

func (d AppDependenciesPhpRepository) Validate(root *App) []error

Validate checks for errors.

type AppHooks 

type AppHooks struct {
	Build      string `yaml:"build" json:"build"`
	Deploy     string `yaml:"deploy" json:"deploy"`
	PostDeploy string `yaml:"post_deploy" json:"post_deploy"`
}

AppHooks defines hook commands.

func (*AppHooks) SetDefaults 

func (d *AppHooks) SetDefaults()

SetDefaults sets the default values.

func (AppHooks) Validate 

func (d AppHooks) Validate(root *App) []error

Validate checks for errors.

type AppMount 

type AppMount struct {
	Source     string `yaml:"source" json:"source"`
	Service    string `yaml:"service" json:"service,omitempty"`
	SourcePath string `yaml:"source_path" json:"souce_path"`
}

AppMount defines persistent mount volumes

func (*AppMount) SetDefaults 

func (d *AppMount) SetDefaults()

SetDefaults sets the default values.

func (*AppMount) UnmarshalYAML 

func (d *AppMount) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implements Unmarshaler interface.

func (AppMount) Validate 

func (d AppMount) Validate(root *App) []error

Validate checks for errors.

type AppRuntime 

type AppRuntime struct {
	RequestTerminateTimeout int                    `yaml:"request_terminate_timeout" json:"-"`
	Extensions              []*AppRuntimeExtension `yaml:"extensions" json:"extensions"`
	DisabledExtensions      []string               `yaml:"disabled_extensions" json:"disabled_extensions,omitempty"`
}

AppRuntime defines runtime configuration.

func (*AppRuntime) SetDefaults 

func (d *AppRuntime) SetDefaults()

SetDefaults sets the default values.

func (AppRuntime) Validate 

func (d AppRuntime) Validate(root *App) []error

Validate checks for errors.

type AppRuntimeExtension 

type AppRuntimeExtension struct {
	Name          string            `yaml:"name" json:"name"`
	Configuration map[string]string `yaml:"configuration" json:"configuration,omitempty"`
}

AppRuntimeExtension defines an extension (PHP).

func (*AppRuntimeExtension) SetDefaults 

func (d *AppRuntimeExtension) SetDefaults()

SetDefaults sets the default values.

func (*AppRuntimeExtension) UnmarshalYAML 

func (d *AppRuntimeExtension) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implements Unmarshaler interface.

func (AppRuntimeExtension) Validate 

func (d AppRuntimeExtension) Validate(root *App) []error

Validate checks for errors.

type AppWeb 

type AppWeb struct {
	Commands   AppWebCommands             `yaml:"commands" json:"commands"`
	Upstream   AppWebUpstream             `yaml:"upstream" json:"upstream"`
	Locations  map[string]*AppWebLocation `yaml:"locations" json:"locations"`
	MoveToRoot bool                       `json:"move_to_root"`
}

AppWeb defines how app is exposed to the web.

func (*AppWeb) SetDefaults 

func (d *AppWeb) SetDefaults()

SetDefaults sets the default values.

func (AppWeb) Validate 

func (d AppWeb) Validate(root *App) []error

Validate checks for errors.

type AppWebCommands 

type AppWebCommands struct {
	Start string `yaml:"start" json:"start,omitempty"`
}

AppWebCommands defines command(s) to launch the app.

func (*AppWebCommands) SetDefaults 

func (d *AppWebCommands) SetDefaults()

SetDefaults sets the default values.

func (AppWebCommands) Validate 

func (d AppWebCommands) Validate(root *App) []error

Validate checks for errors.

type AppWebLocation 

type AppWebLocation struct {
	Root             string                         `yaml:"root" json:"root"`
	Passthru         BoolString                     `yaml:"passthru" json:"passthru"`
	Index            []string                       `yaml:"index" json:"index,omitempty"`
	Expires          string                         `yaml:"expires" json:"expires"`
	Scripts          Bool                           `yaml:"scripts" json:"scripts"`
	Allow            Bool                           `yaml:"allow" json:"allow"`
	Headers          map[string]string              `yaml:"headers" json:"headers,omitempty"`
	Rules            map[string]*AppWebLocation     `yaml:"rules" json:"rules,omitempty"`
	RequestBuffering AppWebLocationRequestBuffering `yaml:"request_buffering" json:"request_buffering"`
}

AppWebLocation defines how the app should respond to a web request.

func (*AppWebLocation) SetDefaults 

func (d *AppWebLocation) SetDefaults()

SetDefaults sets the default values.

func (AppWebLocation) Validate 

func (d AppWebLocation) Validate(root *App) []error

Validate checks for errors.

type AppWebLocationRequestBuffering 

type AppWebLocationRequestBuffering struct {
	Enabled        Bool   `yaml:"enabled" json:"enabled"`
	MaxRequestSize string `yaml:"max_request_size" json:"max_request_size"`
}

AppWebLocationRequestBuffering defines request buffering config.

func (*AppWebLocationRequestBuffering) SetDefaults 

func (d *AppWebLocationRequestBuffering) SetDefaults()

SetDefaults sets the default values.

func (AppWebLocationRequestBuffering) Validate 

func (d AppWebLocationRequestBuffering) Validate(root *App) []error

Validate checks for errors.

type AppWebUpstream 

type AppWebUpstream struct {
	SocketFamily string `yaml:"socket_family" json:"socket_family,omitempty"`
	Protocol     string `yaml:"protocol" json:"protocol,omitempty"`
}

AppWebUpstream defines how the front server will connect to the app.

func (*AppWebUpstream) SetDefaults 

func (d *AppWebUpstream) SetDefaults()

SetDefaults sets the default values.

func (AppWebUpstream) Validate 

func (d AppWebUpstream) Validate(root *App) []error

Validate checks for errors.

type AppWorker 

type AppWorker struct {
	Name          string               `json:"-"`
	ParentApp     string               `json:"-"`
	Path          string               `json:"-"`
	Type          string               `json:"-"`
	Runtime       AppRuntime           `json:"-"`
	Dependencies  AppDependencies      `json:"-"`
	Size          string               `yaml:"size" json:"size"`
	Disk          int                  `yaml:"disk" json:"disk"`
	Mounts        map[string]*AppMount `yaml:"mounts" json:"mounts"`
	Relationships map[string]string    `yaml:"relationships" json:"relationship"`
	Variables     Variables            `yaml:"variables" json:"variables"`
	Commands      AppWorkersCommands   `yaml:"commands" json:"commands"`
}

AppWorker defines a worker.

func (AppWorker) GetTypeName 

func (d AppWorker) GetTypeName() string

GetTypeName gets the type of app.

func (*AppWorker) SetDefaults 

func (d *AppWorker) SetDefaults()

SetDefaults sets the default values.

func (AppWorker) Validate 

func (d AppWorker) Validate(root *App) []error

Validate checks for errors.

type AppWorkersCommands 

type AppWorkersCommands struct {
	Start string `yaml:"start" json:"start"`
}

AppWorkersCommands defines command(s) to launch the app worker.

func (*AppWorkersCommands) SetDefaults 

func (d *AppWorkersCommands) SetDefaults()

SetDefaults sets the default values.

func (AppWorkersCommands) Validate 

func (d AppWorkersCommands) Validate(root *App) []error

Validate checks for errors.

type Bool 

type Bool struct {
	DefaultValue bool
	// contains filtered or unexported fields
}

Bool defines a boolean that can contain a default value.

func (Bool) Get 

func (d Bool) Get() bool

Get retrieves the current value.

func (Bool) MarshalJSON 

func (d Bool) MarshalJSON() ([]byte, error)

MarshalJSON implements json Marshaler interface.

func (*Bool) SetDefaults 

func (d *Bool) SetDefaults()

SetDefaults sets the default value if not set via yaml.

func (*Bool) UnmarshalJSON 

func (d *Bool) UnmarshalJSON(data []byte) error

UnmarshalJSON implements json Unm,arshaler interface.

func (*Bool) UnmarshalYAML 

func (d *Bool) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implements Unmarshaler interface.

type BoolString 

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

BoolString defines a type that can either be a boolean or a string.

func (BoolString) GetBool 

func (d BoolString) GetBool() bool

GetBool retrieves the current bool value.

func (BoolString) GetString 

func (d BoolString) GetString() string

GetString retrieves the current string value.

func (BoolString) IsString 

func (d BoolString) IsString() bool

IsString returns true if current value is string.

func (*BoolString) MarshalJSON 

func (d *BoolString) MarshalJSON() ([]byte, error)

MarshalJSON implements json Marshaler interface.

func (*BoolString) SetDefaults 

func (d *BoolString) SetDefaults()

SetDefaults sets the default value if not set via yaml.

func (*BoolString) UnmarshalYAML 

func (d *BoolString) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implements Unmarshaler interface.

type GlobalConfig 

type GlobalConfig struct {
	Variables Variables         `yaml:"variables" json:"variables"`
	Flags     []string          `yaml:"flags" json:"flags"`
	Options   map[string]string `yaml:"options" json:"options"`
	Router    struct {
		PortHTTP  uint16 `yaml:"port_http" json:"port_http"`
		PortHTTPS uint16 `yaml:"port_https" json:"port_https"`
	} `yaml:"router" json:"router"`
}

GlobalConfig defines global PCC configuration.

func (*GlobalConfig) SetDefaults 

func (d *GlobalConfig) SetDefaults()

SetDefaults sets the default values.

func (GlobalConfig) Validate 

func (d GlobalConfig) Validate() []error

Validate checks for errors.

type Route 

type Route struct {
	Path        string            `json:"-"`
	Type        string            `yaml:"type" json:"type"`
	Upstream    string            `yaml:"upstream" json:"upstream"`
	To          string            `yaml:"to" json:"to"`
	ID          string            `yaml:"id" json:"id"`
	Attributes  map[string]string `yaml:"attributes" json:"attributes"`
	Cache       RouteCache        `yaml:"cache" json:"-"`
	Redirects   RouteRedirects    `yaml:"redirects" json:"-"`
	SSI         RoutesSsi         `yaml:"ssi" json:"-"`
	Primary     Bool              `json:"primary"`
	OriginalURL string            `json:"original_url"`
	Disable     bool              `json:"_disable"`
}

Route defines a route.

func ExpandRoutes 

func ExpandRoutes(inRoutes []Route, internalDomainSuffix string) ([]Route, error)

ExpandRoutes expands routes to include internal verisons and makes modifications for use with PCC.

func ParseRoutesYaml 

func ParseRoutesYaml(d []byte) ([]Route, error)

ParseRoutesYaml parses contents of routes.yaml file.

func ParseRoutesYamlFile 

func ParseRoutesYamlFile(f string) ([]Route, error)

ParseRoutesYamlFile opens the routes.yaml file and parses it.

func ParseRoutesYamlFiles 

func ParseRoutesYamlFiles(fileList []string) ([]Route, error)

ParseRoutesYamlFiles reads multiple routes yaml files and merges them.

func (*Route) SetDefaults 

func (d *Route) SetDefaults()

SetDefaults sets the default values.

func (Route) Validate 

func (d Route) Validate() []error

Validate checks for errors.

type RouteCache 

type RouteCache struct {
	Enabled    Bool     `yaml:"enabled" json:"enabled"`
	Headers    []string `yaml:"headers" json:"headers"`
	Cookies    []string `yaml:"cookies" json:"cookies"`
	DefaultTTL int      `yaml:"default_ttl" json:"default_ttl"`
}

RouteCache defines caching for a route.

func (*RouteCache) SetDefaults 

func (d *RouteCache) SetDefaults()

SetDefaults sets the default values.

func (RouteCache) Validate 

func (d RouteCache) Validate(root *Route) []error

Validate checks for errors.

type RouteRedirects 

type RouteRedirects struct {
	Expires string                         `yaml:"expires" json:"expires"`
	Paths   map[string]*RouteRedirectsPath `yaml:"paths" json:"paths"`
}

RouteRedirects define route redirects.

func (*RouteRedirects) SetDefaults 

func (d *RouteRedirects) SetDefaults()

SetDefaults sets the default values.

func (RouteRedirects) Validate 

func (d RouteRedirects) Validate(root *Route) []error

Validate checks for errors.

type RouteRedirectsPath 

type RouteRedirectsPath struct {
	To           string `yaml:"to" json:"to"`
	Regexp       Bool   `yaml:"regexp" json:"regexp"`
	Prefix       Bool   `yaml:"prefix" json:"prefix"`
	AppendSuffix Bool   `yaml:"append_suffix" json:"append_suffix"`
	Code         int    `yaml:"code" json:"code"`
	Expires      string `yaml:"expires" json:"expires"`
}

RouteRedirectsPath defines a route redirect path.

func (*RouteRedirectsPath) SetDefaults 

func (d *RouteRedirectsPath) SetDefaults()

SetDefaults sets the default values.

func (RouteRedirectsPath) Validate 

func (d RouteRedirectsPath) Validate(root *Route) []error

Validate checks for errors.

type RoutesSsi 

type RoutesSsi struct {
	Enabled Bool `yaml:"enabled" json:"enabled"`
}

RoutesSsi define route server side include.

func (*RoutesSsi) SetDefaults 

func (d *RoutesSsi) SetDefaults()

SetDefaults sets the default values.

func (RoutesSsi) Validate 

func (d RoutesSsi) Validate(root *Route) []error

Validate checks for errors.

type Service 

type Service struct {
	Name          string
	Type          string               `yaml:"type" json:"type"`
	Disk          int                  `yaml:"disk" json:"disk"`
	Configuration ServiceConfiguration `yaml:"configuration" json:"configuration,omitempty"`
	Relationships map[string]string    `yaml:"relationships" json:"relationships,omitempty"`
	Disable       bool                 `yaml:"_disable"`
}

Service defines a service.

func ParseServiceYamlFiles 

func ParseServiceYamlFiles(fileList []string) ([]Service, error)

ParseServiceYamlFiles parses multiple services.yaml files and merges them in to one.

func ParseServiceYamls 

func ParseServiceYamls(d [][]byte) ([]Service, error)

ParseServiceYamls parses multiple services.yaml contents and merges them in to one.

func (Service) GetEmptyRelationship 

func (d Service) GetEmptyRelationship() map[string]interface{}

GetEmptyRelationship retursn an empty relationship.

func (Service) GetTypeName 

func (d Service) GetTypeName() string

GetTypeName gets the service type.

func (*Service) SetDefaults 

func (d *Service) SetDefaults()

SetDefaults sets the default values.

func (Service) Validate 

func (d Service) Validate() []error

Validate checks for errors.

type ServiceConfiguration 

type ServiceConfiguration map[string]interface{}

ServiceConfiguration define service configuration.

func (ServiceConfiguration) IsAuthenticationEnabled 

func (d ServiceConfiguration) IsAuthenticationEnabled() bool

IsAuthenticationEnabled returns true if 'authentication.enabled' is true.

func (*ServiceConfiguration) UnmarshalYAML 

func (d *ServiceConfiguration) UnmarshalYAML(value *yaml.Node) error

UnmarshalYAML - parse yaml

type ValidateError 

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

ValidateError extends error by providing specific details about a def validation error.

func (*ValidateError) Error 

func (d *ValidateError) Error() string

type Variables 

type Variables map[string]interface{}

Variables defines project variables which can be defined in multiple places.

func (*Variables) Delete 

func (v *Variables) Delete(key string)

Delete unsets a value.

func (Variables) Get 

func (v Variables) Get(name string) interface{}

Get returns given value using a colon as a delimiter for sub values.

func (Variables) GetString 

func (v Variables) GetString(name string) string

GetString returns value as string.

func (Variables) GetStringSubMap 

func (v Variables) GetStringSubMap(name string) map[string]string

GetStringSubMap return sub map with string values.

func (Variables) GetSubMap 

func (v Variables) GetSubMap(name string) map[string]interface{}

GetSubMap create sub map from given prefix.

func (Variables) Keys 

func (v Variables) Keys() []string

Keys returns list of keys.

func (*Variables) Merge 

func (v *Variables) Merge(m Variables)

Merge merges given variables with this one.

func (*Variables) Set 

func (v *Variables) Set(key string, value interface{}) error

Set sets a value.

func (*Variables) UnmarshalJSON 

func (v *Variables) UnmarshalJSON(data []byte) error

UnmarshalJSON implements Unmarshaler interface.

func (*Variables) UnmarshalYAML 

func (v *Variables) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implement Unmarshaler interface.

type YamlMerge 

type YamlMerge map[string]interface{}

YamlMerge provides interface for creating yaml that is mergable with support for custom tags.

func (*YamlMerge) UnmarshalYAML 

func (m *YamlMerge) UnmarshalYAML(value *yaml.Node) error

UnmarshalYAML unmarshals YAML for app def.

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