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YARN-7412. Fix unit test for docker mount check on ubuntu. (Contributed by Eric Badger)

This commit is contained in:
Eric Yang 2017-11-01 18:39:56 -04:00
parent 552f74e6b7
commit be7cfe57fc
1 changed files with 31 additions and 31 deletions
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62
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/test/utils/test_docker_util.cc
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@ -429,12 +429,12 @@ namespace ContainerExecutor {
}
TEST_F(TestDockerUtil, test_check_mount_permitted) {
const char *permitted_mounts[] = {"/etc", "/usr/bin/touch", "/tmp/", NULL};
const char *permitted_mounts[] = {"/etc", "/usr/bin/cut", "/tmp/", NULL};
std::vector<std::pair<std::string, int> > test_data;
test_data.push_back(std::make_pair<std::string, int>("/etc", 1));
test_data.push_back(std::make_pair<std::string, int>("/etc/", 1));
test_data.push_back(std::make_pair<std::string, int>("/etc/passwd", 1));
test_data.push_back(std::make_pair<std::string, int>("/usr/bin/touch", 1));
test_data.push_back(std::make_pair<std::string, int>("/usr/bin/cut", 1));
test_data.push_back(std::make_pair<std::string, int>("//usr/", 0));
test_data.push_back(std::make_pair<std::string, int>("/etc/random-file", -1));
@ -447,8 +447,8 @@ namespace ContainerExecutor {
TEST_F(TestDockerUtil, test_normalize_mounts) {
const int entries = 4;
const char *permitted_mounts[] = {"/home", "/etc", "/usr/bin/touch", NULL};
const char *expected[] = {"/home/", "/etc/", "/usr/bin/touch", NULL};
const char *permitted_mounts[] = {"/home", "/etc", "/usr/bin/cut", NULL};
const char *expected[] = {"/home/", "/etc/", "/usr/bin/cut", NULL};
char **ptr = static_cast<char **>(malloc(entries * sizeof(char *)));
for (int i = 0; i < entries; ++i) {
if (permitted_mounts[i] != NULL) {
@ -660,7 +660,7 @@ namespace ContainerExecutor {
const int buff_len = 1024;
char buff[buff_len];
int ret = 0;
std::string container_executor_cfg_contents = "[docker]\n docker.allowed.rw-mounts=/opt,/var,/usr/bin/touch,..\n "
std::string container_executor_cfg_contents = "[docker]\n docker.allowed.rw-mounts=/opt,/var,/usr/bin/cut,..\n "
"docker.allowed.ro-mounts=/etc/passwd";
std::vector<std::pair<std::string, std::string> > file_cmd_vec;
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
@ -668,8 +668,8 @@ namespace ContainerExecutor {
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n docker-command=run\n rw-mounts=/var/:/var/", "-v '/var/:/var/' "));
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n docker-command=run\n rw-mounts=/usr/bin/touch:/usr/bin/touch",
"-v '/usr/bin/touch:/usr/bin/touch' "));
"[docker-command-execution]\n docker-command=run\n rw-mounts=/usr/bin/cut:/usr/bin/cut",
"-v '/usr/bin/cut:/usr/bin/cut' "));
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n docker-command=run\n rw-mounts=/opt:/mydisk1,/var/log/:/mydisk2",
"-v '/opt:/mydisk1' -v '/var/log/:/mydisk2' "));
@ -767,7 +767,7 @@ namespace ContainerExecutor {
char buff[buff_len];
int ret = 0;
std::string container_executor_cfg_contents = "[docker]\n docker.allowed.rw-mounts=/home/,/var,/usr/bin/touch,..\n "
std::string container_executor_cfg_contents = "[docker]\n docker.allowed.rw-mounts=/home/,/var,/usr/bin/cut,..\n "
"docker.allowed.ro-mounts=/etc/passwd,/etc/group";
std::vector<std::pair<std::string, std::string> > file_cmd_vec;
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
@ -779,8 +779,8 @@ namespace ContainerExecutor {
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n docker-command=run\n ro-mounts=/home/:/home", "-v '/home/:/home:ro' "));
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n docker-command=run\n ro-mounts=/usr/bin/touch:/usr/bin/touch",
"-v '/usr/bin/touch:/usr/bin/touch:ro' "));
"[docker-command-execution]\n docker-command=run\n ro-mounts=/usr/bin/cut:/usr/bin/cut",
"-v '/usr/bin/cut:/usr/bin/cut:ro' "));
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n docker-command=run\n ro-mounts=/etc/group:/etc/group",
"-v '/etc/group:/etc/group:ro' "));
@ -856,7 +856,7 @@ namespace ContainerExecutor {
TEST_F(TestDockerUtil, test_docker_run_privileged) {
std::string container_executor_contents = "[docker]\n docker.allowed.ro-mounts=/var,/etc,/usr/bin/touch\n"
std::string container_executor_contents = "[docker]\n docker.allowed.ro-mounts=/var,/etc,/usr/bin/cut\n"
" docker.allowed.rw-mounts=/tmp\n docker.allowed.networks=bridge\n "
" docker.privileged-containers.enabled=1\n docker.allowed.capabilities=CHOWN,SETUID\n"
" docker.allowed.devices=/dev/test";
@ -883,36 +883,36 @@ namespace ContainerExecutor {
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/touch:/usr/bin/touch\n rw-mounts=/tmp:/tmp\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/cut:/usr/bin/cut\n rw-mounts=/tmp:/tmp\n"
" network=bridge\n devices=/dev/test:/dev/test\n"
" cap-add=CHOWN,SETUID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n"
" launch-command=bash,test_script.sh,arg1,arg2",
"run --name='container_e1_12312_11111_02_000001' --user='test' -d --rm -v '/var/log:/var/log:ro' -v '/var/lib:/lib:ro'"
" -v '/usr/bin/touch:/usr/bin/touch:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --cap-drop='ALL' --cap-add='CHOWN'"
" -v '/usr/bin/cut:/usr/bin/cut:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --cap-drop='ALL' --cap-add='CHOWN'"
" --cap-add='SETUID' --hostname='host-id' --device='/dev/test:/dev/test' 'docker-image' 'bash' "
"'test_script.sh' 'arg1' 'arg2' "));
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/touch:/usr/bin/touch\n rw-mounts=/tmp:/tmp\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/cut:/usr/bin/cut\n rw-mounts=/tmp:/tmp\n"
" network=bridge\n devices=/dev/test:/dev/test\n net=bridge\n"
" cap-add=CHOWN,SETUID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n"
" launch-command=bash,test_script.sh,arg1,arg2",
"run --name='container_e1_12312_11111_02_000001' --user='test' -d --rm --net='bridge' -v '/var/log:/var/log:ro' -v '/var/lib:/lib:ro'"
" -v '/usr/bin/touch:/usr/bin/touch:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --cap-drop='ALL' --cap-add='CHOWN' "
" -v '/usr/bin/cut:/usr/bin/cut:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --cap-drop='ALL' --cap-add='CHOWN' "
"--cap-add='SETUID' --hostname='host-id' --device='/dev/test:/dev/test' 'docker-image' 'bash'"
" 'test_script.sh' 'arg1' 'arg2' "));
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/touch:/usr/bin/touch\n rw-mounts=/tmp:/tmp\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/cut:/usr/bin/cut\n rw-mounts=/tmp:/tmp\n"
" network=bridge\n devices=/dev/test:/dev/test\n net=bridge\n privileged=true\n"
" cap-add=CHOWN,SETUID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n"
" launch-command=bash,test_script.sh,arg1,arg2",
"run --name='container_e1_12312_11111_02_000001' --user='test' -d --rm --net='bridge' -v '/var/log:/var/log:ro' -v '/var/lib:/lib:ro'"
" -v '/usr/bin/touch:/usr/bin/touch:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --privileged --cap-drop='ALL' "
" -v '/usr/bin/cut:/usr/bin/cut:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --privileged --cap-drop='ALL' "
"--cap-add='CHOWN' --cap-add='SETUID' --hostname='host-id' --device='/dev/test:/dev/test' 'docker-image' "
"'bash' 'test_script.sh' 'arg1' 'arg2' "));
@ -920,12 +920,12 @@ namespace ContainerExecutor {
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/touch:/usr/bin/touch\n rw-mounts=/tmp:/tmp\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/cut:/usr/bin/cut\n rw-mounts=/tmp:/tmp\n"
" network=bridge\n devices=/dev/test:/dev/test\n net=bridge\n privileged=true\n"
" cap-add=CHOWN,SETUID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n group-add=1000,1001\n"
" launch-command=bash,test_script.sh,arg1,arg2",
"run --name='container_e1_12312_11111_02_000001' --user='test' -d --rm --net='bridge' -v '/var/log:/var/log:ro' -v '/var/lib:/lib:ro'"
" -v '/usr/bin/touch:/usr/bin/touch:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --privileged --cap-drop='ALL' "
" -v '/usr/bin/cut:/usr/bin/cut:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --privileged --cap-drop='ALL' "
"--cap-add='CHOWN' --cap-add='SETUID' --hostname='host-id' --group-add '1000' --group-add '1001' "
"--device='/dev/test:/dev/test' 'docker-image' 'bash' 'test_script.sh' 'arg1' 'arg2' "));
@ -946,7 +946,7 @@ namespace ContainerExecutor {
bad_file_cmd_vec.push_back(std::make_pair<std::string, int>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/var/lib:/lib,/usr/bin/touch:/usr/bin/touch\n rw-mounts=/var/log:/var/log\n"
" ro-mounts=/var/lib:/lib,/usr/bin/cut:/usr/bin/cut\n rw-mounts=/var/log:/var/log\n"
" network=bridge\n devices=/dev/test:/dev/test\n"
" cap-add=CHOWN,SETUID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n"
" launch-command=bash,test_script.sh,arg1,arg2",
@ -956,7 +956,7 @@ namespace ContainerExecutor {
bad_file_cmd_vec.push_back(std::make_pair<std::string, int>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/bin:/bin,/usr/bin/touch:/usr/bin/touch\n rw-mounts=/tmp:/tmp\n"
" ro-mounts=/bin:/bin,/usr/bin/cut:/usr/bin/cut\n rw-mounts=/tmp:/tmp\n"
" network=bridge\n devices=/dev/test:/dev/test\n"
" cap-add=CHOWN,SETUID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n"
" launch-command=bash,test_script.sh,arg1,arg2",
@ -966,7 +966,7 @@ namespace ContainerExecutor {
bad_file_cmd_vec.push_back(std::make_pair<std::string, int>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/usr/bin/touch:/usr/bin/touch\n rw-mounts=/tmp:/tmp\n"
" ro-mounts=/usr/bin/cut:/usr/bin/cut\n rw-mounts=/tmp:/tmp\n"
" network=bridge\n devices=/dev/test:/dev/test\n"
" cap-add=CHOWN,SETUID,SETGID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n"
" launch-command=bash,test_script.sh,arg1,arg2",
@ -976,7 +976,7 @@ namespace ContainerExecutor {
bad_file_cmd_vec.push_back(std::make_pair<std::string, int>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/touch:/usr/bin/touch\n rw-mounts=/tmp:/tmp\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/cut:/usr/bin/cut\n rw-mounts=/tmp:/tmp\n"
" network=bridge\n devices=/dev/dev1:/dev/dev1\n privileged=true\n"
" cap-add=CHOWN,SETUID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n"
" launch-command=bash,test_script.sh,arg1,arg2",
@ -986,7 +986,7 @@ namespace ContainerExecutor {
bad_file_cmd_vec.push_back(std::make_pair<std::string, int>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/touch:/usr/bin/touch\n rw-mounts=/tmp:/tmp\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/cut:/usr/bin/cut\n rw-mounts=/tmp:/tmp\n"
" network=bridge\n devices=/dev/test:/dev/test\n privileged=true\n net=host\n"
" cap-add=CHOWN,SETUID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n"
" launch-command=bash,test_script.sh,arg1,arg2",
@ -997,11 +997,11 @@ namespace ContainerExecutor {
TEST_F(TestDockerUtil, test_docker_run_no_privileged) {
std::string container_executor_contents[] = {"[docker]\n docker.allowed.ro-mounts=/var,/etc,/usr/bin/touch\n"
std::string container_executor_contents[] = {"[docker]\n docker.allowed.ro-mounts=/var,/etc,/usr/bin/cut\n"
" docker.allowed.rw-mounts=/tmp\n docker.allowed.networks=bridge\n "
" docker.allowed.capabilities=CHOWN,SETUID\n"
" docker.allowed.devices=/dev/test",
"[docker]\n docker.allowed.ro-mounts=/var,/etc,/usr/bin/touch\n"
"[docker]\n docker.allowed.ro-mounts=/var,/etc,/usr/bin/cut\n"
" docker.allowed.rw-mounts=/tmp\n docker.allowed.networks=bridge\n "
" docker.allowed.capabilities=CHOWN,SETUID\n"
" privileged=0\n"
@ -1030,24 +1030,24 @@ namespace ContainerExecutor {
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/touch:/usr/bin/touch\n rw-mounts=/tmp:/tmp\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/cut:/usr/bin/cut\n rw-mounts=/tmp:/tmp\n"
" network=bridge\n devices=/dev/test:/dev/test\n"
" cap-add=CHOWN,SETUID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n"
" launch-command=bash,test_script.sh,arg1,arg2",
"run --name='container_e1_12312_11111_02_000001' --user='test' -d --rm -v '/var/log:/var/log:ro' -v '/var/lib:/lib:ro'"
" -v '/usr/bin/touch:/usr/bin/touch:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --cap-drop='ALL' --cap-add='CHOWN'"
" -v '/usr/bin/cut:/usr/bin/cut:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --cap-drop='ALL' --cap-add='CHOWN'"
" --cap-add='SETUID' --hostname='host-id' --device='/dev/test:/dev/test' 'docker-image' 'bash' "
"'test_script.sh' 'arg1' 'arg2' "));
file_cmd_vec.push_back(std::make_pair<std::string, std::string>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/touch:/usr/bin/touch\n rw-mounts=/tmp:/tmp\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/cut:/usr/bin/cut\n rw-mounts=/tmp:/tmp\n"
" network=bridge\n devices=/dev/test:/dev/test\n net=bridge\n"
" cap-add=CHOWN,SETUID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n"
" launch-command=bash,test_script.sh,arg1,arg2",
"run --name='container_e1_12312_11111_02_000001' --user='test' -d --rm --net='bridge' -v '/var/log:/var/log:ro' -v '/var/lib:/lib:ro'"
" -v '/usr/bin/touch:/usr/bin/touch:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --cap-drop='ALL' --cap-add='CHOWN' "
" -v '/usr/bin/cut:/usr/bin/cut:ro' -v '/tmp:/tmp' --cgroup-parent='ctr-cgroup' --cap-drop='ALL' --cap-add='CHOWN' "
"--cap-add='SETUID' --hostname='host-id' --device='/dev/test:/dev/test' 'docker-image' 'bash'"
" 'test_script.sh' 'arg1' 'arg2' "));
@ -1055,7 +1055,7 @@ namespace ContainerExecutor {
bad_file_cmd_vec.push_back(std::make_pair<std::string, int>(
"[docker-command-execution]\n"
" docker-command=run\n name=container_e1_12312_11111_02_000001\n image=docker-image\n user=test\n hostname=host-id\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/touch:/usr/bin/touch\n rw-mounts=/tmp:/tmp\n"
" ro-mounts=/var/log:/var/log,/var/lib:/lib,/usr/bin/cut:/usr/bin/cut\n rw-mounts=/tmp:/tmp\n"
" network=bridge\n devices=/dev/test:/dev/test\n net=bridge\n privileged=true\n"
" cap-add=CHOWN,SETUID\n cgroup-parent=ctr-cgroup\n detach=true\n rm=true\n"
" launch-command=bash,test_script.sh,arg1,arg2",