add restart test

Signed-off-by: Victor Vieux <victorvieux@gmail.com>

tests/integration.sh

@@ -5,65 +5,62 @@ set -x
 
 TAG=test
 
-# before_install
-#curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
-#sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
-#sudo apt-get update
-#sudo apt-get -y install docker-ce
 
 # install
-sudo docker pull rastasheep/ubuntu-sshd
-sudo docker pull busybox
+docker pull rastasheep/ubuntu-sshd
+docker pull busybox
 
 docker build -t sshd tests/testdata
 #script
 
 # make the plugin
-sudo PLUGIN_TAG=$TAG make
+PLUGIN_TAG=$TAG make
 # enable the plugin
-sudo docker plugin enable vieux/sshfs:$TAG
+docker plugin enable vieux/sshfs:$TAG
 # list plugins
-sudo docker plugin ls
+docker plugin ls
 # start sshd
-sudo docker run -d -p 2222:22 sshd
+docker run --name sshd -d -p 2222:22 sshd
 
 # test1: simple
-sudo docker volume create -d vieux/sshfs:$TAG -o sshcmd=root@localhost:/ -o port=2222 -o password=root sshvolume
-sudo docker run --rm -v sshvolume:/write busybox sh -c "echo hello > /write/world"
-sudo docker run --rm -v sshvolume:/read busybox grep -Fxq hello /read/world
-#sudo cat /var/lib/docker/plugins/sshfs-state.json
-sudo docker volume rm sshvolume
+docker volume create -d vieux/sshfs:$TAG -o sshcmd=root@localhost:/ -o port=2222 -o password=root sshvolume
+docker run --rm -v sshvolume:/write busybox sh -c "echo hello > /write/world"
+docker run --rm -v sshvolume:/read busybox grep -Fxq hello /read/world
+docker volume rm sshvolume
 
 # test2: allow_other
-sudo docker volume create -d vieux/sshfs:$TAG -o sshcmd=root@localhost:/ -o allow_other -o port=2222 -o password=root sshvolume
-sudo docker run --rm -v sshvolume:/write -u nobody busybox sh -c "echo hello > /write/world"
+docker volume create -d vieux/sshfs:$TAG -o sshcmd=root@localhost:/ -o allow_other -o port=2222 -o password=root sshvolume
+docker run --rm -v sshvolume:/write -u nobody busybox sh -c "echo hello > /write/world"
 docker run --rm -v sshvolume:/read -u nobody busybox grep -Fxq hello /read/world
-#sudo cat /var/lib/docker/plugins/sshfs-state.json
-sudo docker volume rm sshvolume
+docker volume rm sshvolume
 
 # test3: compression
-sudo docker volume create -d vieux/sshfs:$TAG -o sshcmd=root@localhost:/ -o Ciphers=arcfour -o Compression=no -o port=2222 -o password=root sshvolume
-sudo docker run --rm -v sshvolume:/write busybox sh -c "echo hello > /write/world"
-sudo docker run --rm -v sshvolume:/read busybox grep -Fxq hello /read/world
-#sudo cat /var/lib/docker/plugins/sshfs-state.json
-sudo docker volume rm sshvolume
+docker volume create -d vieux/sshfs:$TAG -o sshcmd=root@localhost:/ -o Ciphers=arcfour -o Compression=no -o port=2222 -o password=root sshvolume
+docker run --rm -v sshvolume:/write busybox sh -c "echo hello > /write/world"
+docker run --rm -v sshvolume:/read busybox grep -Fxq hello /read/world
+docker volume rm sshvolume
 
-# test4: source
-sudo docker plugin disable vieux/sshfs:$TAG
-sudo docker plugin set vieux/sshfs:$TAG state.source=/tmp
-sudo docker plugin enable vieux/sshfs:$TAG
-sudo docker volume create -d vieux/sshfs:$TAG -o sshcmd=root@localhost:/ -o Ciphers=arcfour -o Compression=no -o port=2222 -o password=root sshvolume
-sudo docker run --rm -v sshvolume:/write busybox sh -c "echo hello > /write/world"
-sudo docker run --rm -v sshvolume:/read busybox grep -Fxq hello /read/world
-#sudo cat /tmp/sshfs-state.json
-sudo docker volume rm sshvolume
+# test4: restart
+docker volume create -d vieux/sshfs:$TAG -o sshcmd=root@localhost:/ -o port=2222 -o password=root sshvolume
+docker run --rm -v sshvolume:/write busybox sh -c "echo hello > /write/world"
+(sleep 2; docker restart sshd) &
+docker run --rm -v sshvolume:/read busybox sh -c "sleep 4 ; grep -Fxq hello /read/world"
+docker volume rm sshvolume
 
-# test5: ssh key
-sudo docker plugin disable vieux/sshfs:$TAG
-sudo docker plugin set vieux/sshfs:$TAG sshkey.source=`pwd`/test/testdata/
-sudo docker plugin enable vieux/sshfs:$TAG
-sudo docker volume create -d vieux/sshfs:$TAG -o sshcmd=root@localhost:/ -o port=2222 sshvolume
-sudo docker run --rm -v sshvolume:/write busybox sh -c "echo hello > /write/world"
-sudo docker run --rm -v sshvolume:/read busybox grep -Fxq hello /read/world
-#sudo cat /var/lib/docker/plugins/sshfs-state.json
-sudo docker volume rm sshvolume
+# test5: source
+docker plugin disable vieux/sshfs:$TAG
+docker plugin set vieux/sshfs:$TAG state.source=/tmp
+docker plugin enable vieux/sshfs:$TAG
+docker volume create -d vieux/sshfs:$TAG -o sshcmd=root@localhost:/ -o Ciphers=arcfour -o Compression=no -o port=2222 -o password=root sshvolume
+docker run --rm -v sshvolume:/write busybox sh -c "echo hello > /write/world"
+docker run --rm -v sshvolume:/read busybox grep -Fxq hello /read/world
+docker volume rm sshvolume
+
+# test6: ssh key
+docker plugin disable vieux/sshfs:$TAG
+docker plugin set vieux/sshfs:$TAG sshkey.source=`pwd`/tests/testdata/
+docker plugin enable vieux/sshfs:$TAG
+docker volume create -d vieux/sshfs:$TAG -o sshcmd=root@localhost:/ -o port=2222 sshvolume
+docker run --rm -v sshvolume:/write busybox sh -c "echo hello > /write/world"
+docker run --rm -v sshvolume:/read busybox grep -Fxq hello /read/world
+docker volume rm sshvolume