Add glide.yaml and vendor deps

vendor/github.com/opencontainers/runc/tests/integration/cgroups.bats

@@ -0,0 +1,78 @@
+#!/usr/bin/env bats
+
+load helpers
+
+TEST_CGROUP_NAME="runc-cgroups-integration-test"
+CGROUP_MEMORY="${CGROUP_BASE_PATH}/${TEST_CGROUP_NAME}"
+
+function teardown() {
+    rm -f $BATS_TMPDIR/runc-update-integration-test.json
+    teardown_running_container test_cgroups_kmem
+    teardown_busybox
+}
+
+function setup() {
+    teardown
+    setup_busybox
+}
+
+function check_cgroup_value() {
+    cgroup=$1
+    source=$2
+    expected=$3
+
+    current=$(cat $cgroup/$source)
+    echo  $cgroup/$source
+    echo "current" $current "!?" "$expected"
+    [ "$current" -eq "$expected" ]
+}
+
+@test "runc update --kernel-memory (initialized)" {
+    requires cgroups_kmem
+    # Add cgroup path
+    sed -i 's/\("linux": {\)/\1\n    "cgroupsPath": "\/runc-cgroups-integration-test",/'  ${BUSYBOX_BUNDLE}/config.json
+
+    # Set some initial known values
+    DATA=$(cat <<-EOF
+    "memory": {
+        "kernel": 16777216
+    },
+EOF
+    )
+    DATA=$(echo ${DATA} | sed 's/\n/\\n/g')
+    sed -i "s/\(\"resources\": {\)/\1\n${DATA}/" ${BUSYBOX_BUNDLE}/config.json
+
+    # run a detached busybox to work with
+    runc run -d --console /dev/pts/ptmx test_cgroups_kmem
+    [ "$status" -eq 0 ]
+    wait_for_container 15 1 test_cgroups_kmem
+
+    # update kernel memory limit
+    runc update test_cgroups_kmem --kernel-memory 50331648
+    [ "$status" -eq 0 ]
+
+	# check the value
+    check_cgroup_value $CGROUP_MEMORY "memory.kmem.limit_in_bytes" 50331648
+}
+
+@test "runc update --kernel-memory (uninitialized)" {
+    requires cgroups_kmem
+    # Add cgroup path
+    sed -i 's/\("linux": {\)/\1\n    "cgroupsPath": "\/runc-cgroups-integration-test",/'  ${BUSYBOX_BUNDLE}/config.json
+
+    # run a detached busybox to work with
+    runc run -d --console /dev/pts/ptmx test_cgroups_kmem
+    [ "$status" -eq 0 ]
+    wait_for_container 15 1 test_cgroups_kmem
+
+    # update kernel memory limit
+    runc update test_cgroups_kmem --kernel-memory 50331648
+    # Since kernel 4.6, we can update kernel memory without initialization
+    # because it's accounted by default.
+    if [ "$KERNEL_MAJOR" -lt 4 ] || [ "$KERNEL_MAJOR" -eq 4 -a "$KERNEL_MINOR" -le 5 ]; then
+        [ ! "$status" -eq 0 ]
+    else
+        [ "$status" -eq 0 ]
+        check_cgroup_value $CGROUP_MEMORY "memory.kmem.limit_in_bytes" 50331648
+    fi
+}