frameworks

package

v0.7.0 Latest Latest Go to latest Published: Oct 20, 2026 License: Apache-2.0 Imports: 4 Imported by: 0

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Valid go.mod file
Redistributable license
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Repository

github.com/GLINCKER/levelrail

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Documentation ¶

Overview ¶

Package frameworks is the catalog of first-class framework presets: the port, health path, build mode, env hints and volumes a framework needs to deploy with no manual build config. Data only, no I/O besides Detect.

Index ¶

Constants
func DockerfileTemplate(id string) (string, bool)
type EnvHint
type Match
- func Detect(read Reader) (Match, bool)
type Preset
- func Get(id string) (Preset, bool)
- func List() []Preset
type Reader
type VolumeHint

Constants ¶

View Source

const (
	OutputServer     = "server"
	OutputStandalone = "standalone"
	OutputStatic     = "static"
	OutputJar        = "jar"
	OutputBinary     = "binary"
)

Output modes describe what the build produces.

View Source

const (
	BuildRailpack   = "railpack"
	BuildStatic     = "static"
	BuildDockerfile = "dockerfile"
)

Build types mirror spec.Build* values without importing the spec package.

Variables ¶

This section is empty.

Functions ¶

func DockerfileTemplate ¶

func DockerfileTemplate(id string) (string, bool)

DockerfileTemplate returns the tuned Dockerfile for presets that ship one.

Types ¶

type EnvHint ¶

type EnvHint struct {
	Key         string `json:"key"`
	Description string `json:"description"`
	Required    bool   `json:"required"`
	Secret      bool   `json:"secret"`
	Default     string `json:"default,omitempty"`
}

EnvHint is an environment variable the framework commonly needs.

type Match ¶

type Match struct {
	Preset   Preset `json:"preset"`
	Evidence string `json:"evidence"`
}

Match is a detected preset plus the file that decided it.

func Detect ¶

func Detect(read Reader) (Match, bool)

Detect picks the best preset from manifest files, or false when nothing recognisable is present.

type Preset ¶

type Preset struct {
	ID           string       `json:"id"`
	Name         string       `json:"name"`
	Runtime      string       `json:"runtime"`
	Icon         string       `json:"icon"`
	BuildType    string       `json:"build_type"`
	OutputMode   string       `json:"output_mode"`
	Port         int          `json:"port"`
	HealthPath   string       `json:"health_path"`
	BuildCommand string       `json:"build_command,omitempty"`
	StartCommand string       `json:"start_command,omitempty"`
	ReadyTimeout string       `json:"ready_timeout,omitempty"`
	Dockerfile   bool         `json:"dockerfile_template"`
	EnvHints     []EnvHint    `json:"env_hints"`
	Volumes      []VolumeHint `json:"volumes"`
	DocsAnchor   string       `json:"docs_anchor"`
}

Preset is one framework's recommended deploy defaults.

func Get ¶

func Get(id string) (Preset, bool)

Get returns the preset with the given id.

func List ¶

func List() []Preset

List returns every preset sorted by name. The slice is a copy.

type Reader ¶

type Reader func(rel string) (string, bool)

Reader returns the text of a file relative to the app root.

type VolumeHint ¶

type VolumeHint struct {
	Name    string `json:"name"`
	Path    string `json:"path"`
	Purpose string `json:"purpose"`
}

VolumeHint is a path worth persisting across deploys.

Source Files ¶

View all Source files

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