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85c1082fac
This gives a default value, for belt and braces, for people who are supplying a lot of load. Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
38 lines
1.1 KiB
Go
38 lines
1.1 KiB
Go
package config
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import (
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"time"
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types "github.com/openfaas/faas-provider/types"
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)
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type ProviderConfig struct {
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// Sock is the address of the containerd socket
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Sock string
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}
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// ReadFromEnv loads the FaaSConfig and the Containerd specific config form the env variables
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func ReadFromEnv(hasEnv types.HasEnv) (*types.FaaSConfig, *ProviderConfig, error) {
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config, err := types.ReadConfig{}.Read(hasEnv)
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if err != nil {
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return nil, nil, err
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}
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serviceTimeout := types.ParseIntOrDurationValue(hasEnv.Getenv("service_timeout"), time.Second*60)
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config.ReadTimeout = serviceTimeout
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config.WriteTimeout = serviceTimeout
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config.EnableBasicAuth = true
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config.MaxIdleConns = types.ParseIntValue(hasEnv.Getenv("max_idle_conns"), 1024)
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config.MaxIdleConnsPerHost = types.ParseIntValue(hasEnv.Getenv("max_idle_conns_per_host"), 1024)
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port := types.ParseIntValue(hasEnv.Getenv("port"), 8081)
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config.TCPPort = &port
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providerConfig := &ProviderConfig{
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Sock: types.ParseString(hasEnv.Getenv("sock"), "/run/containerd/containerd.sock"),
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}
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return config, providerConfig, nil
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}
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