mirror of
https://github.com/opencontainers/runc.git
synced 2026-07-11 06:03:57 +08:00
Kir Kolyshkin
64d5702f02
All the tests are run with cd to bundle directory, so it does not make ense to explicitly specify it. This relies on the feature of functions like set_cgroups_path or update_config to use current directory by default. In those cases where we need to change the directory (runc create/run -b), save the current one and use it later. Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
139 lines
3.2 KiB
Bash
139 lines
3.2 KiB
Bash
#!/usr/bin/env bats
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load helpers
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function setup() {
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teardown_busybox
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setup_busybox
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}
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function teardown() {
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teardown_busybox
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}
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@test "runc exec" {
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# run busybox detached
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runc run -d --console-socket "$CONSOLE_SOCKET" test_busybox
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[ "$status" -eq 0 ]
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runc exec test_busybox echo Hello from exec
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[ "$status" -eq 0 ]
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echo text echoed = "'""${output}""'"
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[[ "${output}" == *"Hello from exec"* ]]
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}
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@test "runc exec --pid-file" {
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# run busybox detached
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runc run -d --console-socket "$CONSOLE_SOCKET" test_busybox
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[ "$status" -eq 0 ]
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runc exec --pid-file pid.txt test_busybox echo Hello from exec
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[ "$status" -eq 0 ]
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echo text echoed = "'""${output}""'"
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[[ "${output}" == *"Hello from exec"* ]]
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# check pid.txt was generated
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[ -e pid.txt ]
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output=$(cat pid.txt)
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[[ "$output" =~ [0-9]+ ]]
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[[ "$output" != $(__runc state test_busybox | jq '.pid') ]]
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}
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@test "runc exec --pid-file with new CWD" {
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bundle="$(pwd)"
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# create pid_file directory as the CWD
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mkdir pid_file
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cd pid_file
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# run busybox detached
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runc run -d -b "$bundle" --console-socket "$CONSOLE_SOCKET" test_busybox
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[ "$status" -eq 0 ]
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runc exec --pid-file pid.txt test_busybox echo Hello from exec
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[ "$status" -eq 0 ]
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echo text echoed = "'""${output}""'"
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[[ "${output}" == *"Hello from exec"* ]]
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# check pid.txt was generated
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[ -e pid.txt ]
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output=$(cat pid.txt)
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[[ "$output" =~ [0-9]+ ]]
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[[ "$output" != $(__runc state test_busybox | jq '.pid') ]]
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}
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@test "runc exec ls -la" {
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# run busybox detached
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runc run -d --console-socket "$CONSOLE_SOCKET" test_busybox
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[ "$status" -eq 0 ]
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runc exec test_busybox ls -la
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[ "$status" -eq 0 ]
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[[ ${lines[0]} == *"total"* ]]
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[[ ${lines[1]} == *"."* ]]
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[[ ${lines[2]} == *".."* ]]
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}
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@test "runc exec ls -la with --cwd" {
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# run busybox detached
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runc run -d --console-socket "$CONSOLE_SOCKET" test_busybox
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[ "$status" -eq 0 ]
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runc exec --cwd /bin test_busybox pwd
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[ "$status" -eq 0 ]
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[[ ${output} == "/bin"* ]]
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}
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@test "runc exec --env" {
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# run busybox detached
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runc run -d --console-socket "$CONSOLE_SOCKET" test_busybox
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[ "$status" -eq 0 ]
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runc exec --env RUNC_EXEC_TEST=true test_busybox env
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[ "$status" -eq 0 ]
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[[ ${output} == *"RUNC_EXEC_TEST=true"* ]]
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}
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@test "runc exec --user" {
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# --user can't work in rootless containers that don't have idmap.
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[[ "$ROOTLESS" -ne 0 ]] && requires rootless_idmap
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# run busybox detached
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runc run -d --console-socket "$CONSOLE_SOCKET" test_busybox
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[ "$status" -eq 0 ]
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runc exec --user 1000:1000 test_busybox id
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[ "$status" -eq 0 ]
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[[ "${output}" == "uid=1000 gid=1000"* ]]
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}
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@test "runc exec --additional-gids" {
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requires root
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# run busybox detached
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runc run -d --console-socket "$CONSOLE_SOCKET" test_busybox
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[ "$status" -eq 0 ]
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wait_for_container 15 1 test_busybox
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runc exec --user 1000:1000 --additional-gids 100 --additional-gids 65534 test_busybox id -G
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[ "$status" -eq 0 ]
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[[ ${output} == "1000 100 65534" ]]
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}
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@test "runc exec --preserve-fds" {
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# run busybox detached
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runc run -d --console-socket "$CONSOLE_SOCKET" test_busybox
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[ "$status" -eq 0 ]
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echo hello >preserve-fds.test
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# fd 3 is used by bats, so we use 4
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exec 4<preserve-fds.test
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output=$(__runc exec --preserve-fds=2 test_busybox cat /proc/self/fd/4)
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[[ "${output}" == "hello" ]]
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}
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