Files
gluetun/internal/publicip/loop.go
Quentin McGaw 7d824a5179 chore(settings): refactor settings processing (#756)
- Better settings tree structure logged using `qdm12/gotree`
- Read settings from environment variables, then files, then secret files
- Settings methods to default them, merge them and override them
- `DNS_PLAINTEXT_ADDRESS` default changed to `127.0.0.1` to use DoT. Warning added if set to something else.
- `HTTPPROXY_LISTENING_ADDRESS` instead of `HTTPPROXY_PORT` (with retro-compatibility)
2022-01-06 06:40:23 -05:00

79 lines
1.8 KiB
Go

package publicip
import (
"net/http"
"time"
"github.com/qdm12/gluetun/internal/configuration/settings"
"github.com/qdm12/gluetun/internal/constants"
"github.com/qdm12/gluetun/internal/loopstate"
"github.com/qdm12/gluetun/internal/models"
"github.com/qdm12/gluetun/internal/publicip/state"
)
var _ Looper = (*Loop)(nil)
type Looper interface {
Runner
RestartTickerRunner
loopstate.Getter
loopstate.Applier
SettingsGetSetter
GetSetter
}
type Loop struct {
statusManager loopstate.Manager
state state.Manager
// Objects
fetcher Fetcher
client *http.Client
logger Logger
// Fixed settings
puid int
pgid int
// Internal channels and locks
start chan struct{}
running chan models.LoopStatus
stop chan struct{}
stopped chan struct{}
updateTicker chan struct{}
backoffTime time.Duration
userTrigger bool
// Mock functions
timeNow func() time.Time
}
const defaultBackoffTime = 5 * time.Second
func NewLoop(client *http.Client, logger Logger,
settings settings.PublicIP, puid, pgid int) *Loop {
start := make(chan struct{})
running := make(chan models.LoopStatus)
stop := make(chan struct{})
stopped := make(chan struct{})
updateTicker := make(chan struct{})
statusManager := loopstate.New(constants.Stopped, start, running, stop, stopped)
state := state.New(statusManager, settings, updateTicker)
return &Loop{
statusManager: statusManager,
state: state,
// Objects
client: client,
fetcher: NewFetch(client),
logger: logger,
puid: puid,
pgid: pgid,
start: start,
running: running,
stop: stop,
stopped: stopped,
updateTicker: updateTicker,
userTrigger: true,
backoffTime: defaultBackoffTime,
timeNow: time.Now,
}
}