64649039d9
- General improvements
- Parallel download of only needed files at start
- Prettier console output with all streams merged (openvpn, unbound, shadowsocks etc.)
- Simplified Docker final image
- Faster bootup
- DNS over TLS
- Finer grain blocking at DNS level: malicious, ads and surveillance
- Choose your DNS over TLS providers
- Ability to use multiple DNS over TLS providers for DNS split horizon
- Environment variables for DNS logging
- DNS block lists needed are downloaded and built automatically at start, in parallel
- PIA
- A random region is selected if the REGION parameter is left empty (thanks @rorph for your PR)
- Routing and iptables adjusted so it can work as a Kubernetes pod sidecar (thanks @rorph for your PR)
41 lines
652 B
Go
41 lines
652 B
Go
package env
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import (
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"os"
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"github.com/qdm12/golibs/logging"
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)
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type Env interface {
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FatalOnError(err error)
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PrintVersion(program string, commandFn func() (string, error))
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}
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type env struct {
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logger logging.Logger
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osExit func(n int)
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}
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func New(logger logging.Logger) Env {
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return &env{
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logger: logger,
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osExit: os.Exit,
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}
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}
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func (e *env) FatalOnError(err error) {
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if err != nil {
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e.logger.Error(err)
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e.osExit(1)
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}
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}
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func (e *env) PrintVersion(program string, commandFn func() (string, error)) {
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version, err := commandFn()
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if err != nil {
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e.logger.Error(err)
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} else {
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e.logger.Info("%s version: %s", program, version)
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}
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}
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