fc657692c7
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit b529870558)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
73 lines
2 KiB
Go
73 lines
2 KiB
Go
package config
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import (
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"encoding/json"
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"sort"
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"strings"
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"github.com/docker/docker/api/types/filters"
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)
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// BuilderGCRule represents a GC rule for buildkit cache
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type BuilderGCRule struct {
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All bool `json:",omitempty"`
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Filter BuilderGCFilter `json:",omitempty"`
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KeepStorage string `json:",omitempty"`
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}
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// BuilderGCFilter contains garbage-collection filter rules for a BuildKit builder
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type BuilderGCFilter filters.Args
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// MarshalJSON returns a JSON byte representation of the BuilderGCFilter
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func (x *BuilderGCFilter) MarshalJSON() ([]byte, error) {
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f := filters.Args(*x)
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keys := f.Keys()
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sort.Strings(keys)
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arr := make([]string, 0, len(keys))
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for _, k := range keys {
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values := f.Get(k)
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for _, v := range values {
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arr = append(arr, k+"="+v)
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}
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}
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return json.Marshal(arr)
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}
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// UnmarshalJSON fills the BuilderGCFilter values structure from JSON input
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func (x *BuilderGCFilter) UnmarshalJSON(data []byte) error {
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var arr []string
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f := filters.NewArgs()
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if err := json.Unmarshal(data, &arr); err != nil {
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// backwards compat for deprecated buggy form
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err := json.Unmarshal(data, &f)
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*x = BuilderGCFilter(f)
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return err
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}
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for _, s := range arr {
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name, value, _ := strings.Cut(s, "=")
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name = strings.ToLower(strings.TrimSpace(name))
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value = strings.TrimSpace(value)
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f.Add(name, value)
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}
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*x = BuilderGCFilter(f)
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return nil
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}
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// BuilderGCConfig contains GC config for a buildkit builder
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type BuilderGCConfig struct {
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Enabled bool `json:",omitempty"`
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Policy []BuilderGCRule `json:",omitempty"`
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DefaultKeepStorage string `json:",omitempty"`
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}
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// BuilderEntitlements contains settings to enable/disable entitlements
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type BuilderEntitlements struct {
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NetworkHost *bool `json:"network-host,omitempty"`
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SecurityInsecure *bool `json:"security-insecure,omitempty"`
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}
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// BuilderConfig contains config for the builder
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type BuilderConfig struct {
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GC BuilderGCConfig `json:",omitempty"`
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Entitlements BuilderEntitlements `json:",omitempty"`
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}
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