Add KV store providers (dynamic configuration only)

Co-authored-by: Jean-Baptiste Doumenjou <jb.doumenjou@gmail.com>

integration/fixtures/consul/simple.toml

@@ -0,0 +1,16 @@
+[global]
+  checkNewVersion = false
+  sendAnonymousUsage = false
+
+[log]
+  level = "DEBUG"
+
+[entryPoints.web]
+  address = ":8000"
+
+[api]
+  insecure = true
+
+[providers.consul]
+  rootKey = "traefik"
+  endpoints = ["{{ .ConsulAddress }}"]

integration/fixtures/etcd/simple.toml

@@ -0,0 +1,16 @@
+[global]
+  checkNewVersion = false
+  sendAnonymousUsage = false
+
+[log]
+  level = "DEBUG"
+
+[entryPoints.web]
+  address = ":8000"
+
+[api]
+  insecure = true
+
+[providers.etcd]
+  rootKey = "traefik"
+  endpoints = ["{{ .EtcdAddress }}"]

integration/fixtures/redis/simple.toml

@@ -0,0 +1,16 @@
+[global]
+  checkNewVersion = false
+  sendAnonymousUsage = false
+
+[log]
+  level = "DEBUG"
+
+[entryPoints.web]
+  address = ":8000"
+
+[api]
+  insecure = true
+
+[providers.redis]
+  rootKey = "traefik"
+  endpoints = ["{{ .RedisAddress }}"]

integration/fixtures/zookeeper/simple.toml

@@ -0,0 +1,16 @@
+[global]
+  checkNewVersion = false
+  sendAnonymousUsage = false
+
+[log]
+  level = "DEBUG"
+
+[entryPoints.web]
+  address = ":8000"
+
+[api]
+  insecure = true
+
+[providers.zookeeper]
+  rootKey = "traefik"
+  endpoints = ["{{ .ZkAddress }}"]