chore(updater): move updater packages to pkg/updaters/<name>

pkg/updaters/expressvpn/resolve.go

@@ -0,0 +1,25 @@
+package expressvpn
+
+import (
+	"time"
+
+	"github.com/qdm12/gluetun/internal/updater/resolver"
+)
+
+func parallelResolverSettings(hosts []string) (settings resolver.ParallelSettings) {
+	const (
+		maxFailRatio = 0.4
+		maxNoNew     = 1
+		maxFails     = 4
+	)
+	return resolver.ParallelSettings{
+		Hosts:        hosts,
+		MaxFailRatio: maxFailRatio,
+		Repeat: resolver.RepeatSettings{
+			MaxDuration: time.Second,
+			MaxNoNew:    maxNoNew,
+			MaxFails:    maxFails,
+			SortIPs:     true,
+		},
+	}
+}