chart

package

v0.1.0 Latest Latest Go to latest Published: Nov 7, 2015 License: Apache-2.0 Imports: 9 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/arschles/helm

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Documentation ¶

Index ¶

Constants
type Chart
- func Load(chart string) (*Chart, error)
type Chartfile
- func LoadChartfile(filename string) (*Chartfile, error)
- func (c *Chartfile) Save(filename string) error
type Dependency
- func (d *Dependency) VersionOK(version string) bool

Constants ¶

View Source

const OriginFile = "HelmOriginFile"

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Chart ¶

type Chart struct {
	Chartfile              *Chartfile
	Pods                   []*v1.Pod
	ReplicationControllers []*v1.ReplicationController
	Services               []*v1.Service
	Namespaces             []*v1.Namespace
	Secrets                []*v1.Secret
	PersistentVolumes      []*v1.PersistentVolume

	Manifests []*manifest.Manifest
}

Chart represents a complete chart.

A chart consists of the following parts:

Chart.yaml: In code, we refer to this as the Chartfile
manifests/*.yaml: The Kubernetes manifests

On the Chart object, the manifests are sorted by type into a handful of recognized Kubernetes API v1 objects.

TODO: Investigate treating these as unversioned.

func Load ¶

func Load(chart string) (*Chart, error)

Load loads an entire chart.

This includes the Chart.yaml (*Chartfile) and all of the manifests.

If you are just reading the Chart.yaml file, it is substantially more performant to use LoadChartfile.

type Chartfile ¶

type Chartfile struct {
	Name         string            `yaml:"name"`
	Home         string            `yaml:"home"`
	Version      string            `yaml:"version"`
	Description  string            `yaml:"description"`
	Maintainers  []string          `yaml:"maintainers,omitempty"`
	Details      string            `yaml:"details,omitempty"`
	Dependencies []*Dependency     `yaml:"dependencies,omitempty"`
	PreInstall   map[string]string `yaml:"preinstall,omitempty"`
}

Chart describes a Helm Chart (e.g. Chart.yaml)

func LoadChartfile ¶

func LoadChartfile(filename string) (*Chartfile, error)

Load loads a Chart.yaml file into a *Chart.

func (*Chartfile) Save ¶

func (c *Chartfile) Save(filename string) error

Save saves a Chart.yaml file

type Dependency ¶

type Dependency struct {
	Name    string `yaml:"name"`
	Version string `yaml:"version"`
}

Dependency describes a specific dependency.

func (*Dependency) VersionOK ¶

func (d *Dependency) VersionOK(version string) bool

VersionOK returns true if the given version meets the constraints.

It returns false if the version string or constraint is unparsable or if the version does not meet the constraint.

Source Files ¶

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