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https://github.com/pomerium/pomerium.git
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10912add67
* wip * cleanup * add test * use uuid for temp dir, derive root CA path from filemgr for tests * fix comment * fix double close * use latest notify
35 lines
656 B
Go
35 lines
656 B
Go
package filemgr
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import (
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"os"
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"path/filepath"
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"github.com/google/uuid"
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)
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type config struct {
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cacheDir string
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}
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// An Option updates the config.
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type Option = func(*config)
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// WithCacheDir returns an Option that sets the cache dir.
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func WithCacheDir(cacheDir string) Option {
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return func(cfg *config) {
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cfg.cacheDir = cacheDir
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}
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}
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func newConfig(options ...Option) *config {
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cfg := new(config)
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cacheDir, err := os.UserCacheDir()
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if err != nil {
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cacheDir = filepath.Join(os.TempDir(), uuid.New().String())
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}
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WithCacheDir(filepath.Join(cacheDir, "pomerium", "envoy", "files"))(cfg)
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for _, o := range options {
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o(cfg)
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}
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return cfg
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}
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