76 lines
1.8 KiB
Go
76 lines
1.8 KiB
Go
//go:build arm || 386 || (openbsd && amd64)
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package pebble
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import (
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"errors"
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"github.com/ipfs-cluster/ipfs-cluster/config"
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ds "github.com/ipfs/go-datastore"
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)
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// ErrUnsupported is returned when trying to do something with this datastore
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// backend.
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var ErrUnsupported = errors.New("Pebble is unsupported in this OS/arch combination")
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const configKey = "pebble"
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const envConfigKey = "cluster_pebble"
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// Config is a placeholder object for architectures where pebble is unsupported.
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type Config struct {
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config.Saver
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}
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// ConfigKey returns a human-friendly identifier for this type of Datastore.
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func (cfg *Config) ConfigKey() string {
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return configKey
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}
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// Default initializes this Config with sensible values.
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func (cfg *Config) Default() error {
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return nil
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}
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// ApplyEnvVars fills in any Config fields found as environment variables.
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func (cfg *Config) ApplyEnvVars() error {
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return nil
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}
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// Validate checks that the fields of this Config have working values,
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// at least in appearance.
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func (cfg *Config) Validate() error {
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return nil
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}
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// LoadJSON reads the fields of this Config from a JSON byteslice as
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// generated by ToJSON.
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func (cfg *Config) LoadJSON(raw []byte) error {
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return nil
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}
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// ToJSON generates a JSON-formatted human-friendly representation of this
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// Config.
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func (cfg *Config) ToJSON() (raw []byte, err error) {
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return []byte("{}"), ErrUnsupported
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}
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// GetFolder returns the Pebble folder.
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func (cfg *Config) GetFolder() string {
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return ""
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}
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// ToDisplayJSON returns JSON config as a string.
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func (cfg *Config) ToDisplayJSON() ([]byte, error) {
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return nil, nil
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}
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// New returns always ErrUnsupported
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func New(cfg *Config) (ds.Datastore, error) {
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return nil, ErrUnsupported
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}
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// Cleanup does nothing
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func Cleanup(cfg *Config) error {
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return ErrUnsupported
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}
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