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docker.go
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docker.go
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package faucet
import (
"fmt"
"time"
"github.com/sanity-io/litter"
"github.com/ten-protocol/go-ten/go/common/docker"
"github.com/ten-protocol/go-ten/go/common/retry"
"github.com/valyala/fasthttp"
)
type DockerFaucet struct {
cfg *Config
}
func NewDockerFaucet(cfg *Config) (*DockerFaucet, error) {
return &DockerFaucet{
cfg: cfg,
}, nil // todo (@pedro) - add validation
}
func (n *DockerFaucet) Start() error {
fmt.Printf("Starting faucet with config: \n%s\n\n", litter.Sdump(*n.cfg))
cmds := []string{
"/home/obscuro/go-obscuro/tools/faucet/cmd/faucet",
"--nodeHost", n.cfg.tenNodeHost,
"--nodePort", fmt.Sprintf("%d", n.cfg.tenNodePort),
"--pk", n.cfg.faucetPrivKey,
"--jwtSecret", "someKey",
"--serverPort", fmt.Sprintf("%d", n.cfg.faucetPort),
}
_, err := docker.StartNewContainer("faucet", n.cfg.dockerImage, cmds, []int{n.cfg.faucetPort}, nil, nil, nil)
return err
}
func (n *DockerFaucet) IsReady() error {
timeout := time.Minute
interval := time.Second
return retry.Do(func() error {
statusCode, _, err := fasthttp.Get(nil, fmt.Sprintf("http://127.0.0.1:%d/health/", n.cfg.faucetPort))
if err != nil {
return err
}
if statusCode != fasthttp.StatusOK {
return fmt.Errorf("status not ok - status received: %s", fasthttp.StatusMessage(statusCode))
}
return nil
}, retry.NewTimeoutStrategy(timeout, interval))
}