Update jepsen and scp

tests/jepsen.clickhouse-keeper/project.clj

@@ -7,7 +7,7 @@
   :main jepsen.clickhouse-keeper.main
   :plugins [[lein-cljfmt "0.7.0"]]
   :dependencies [[org.clojure/clojure "1.10.1"]
-                 [jepsen "0.2.3"]
+                 [jepsen "0.2.6"]
                  [zookeeper-clj "0.9.4"]
                  [org.apache.zookeeper/zookeeper "3.6.1" :exclusions [org.slf4j/slf4j-log4j12]]]
   :repl-options {:init-ns jepsen.clickhouse-keeper.main})

tests/jepsen.clickhouse-keeper/src/jepsen/clickhouse_keeper/db.clj

@@ -10,6 +10,25 @@
             [jepsen.control.util :as cu]
             [jepsen.os.ubuntu :as ubuntu]))
 
+
+(ns jepsen.control.scp)
+
+(defn scp!
+  "Runs an SCP command by shelling out. Takes a conn-spec (used for port, key,
+  etc), a seq of sources, and a single destination, all as strings."
+  [conn-spec sources dest]
+  (apply util/sh "scp" "-rpC"
+         "-P" (str (:port conn-spec))
+         (concat (when-let [k (:private-key-path conn-spec)]
+                   ["-i" k])
+                 (if-not (:strict-host-key-checking conn-spec)
+                   ["-o StrictHostKeyChecking=no"])
+                 sources
+                 [dest]))
+  nil)
+
+(ns jepsen.clickhouse-keeper.db)
+
 (defn get-clickhouse-url
   [url]
   (non-precise-cached-wget! url))