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| author | Valentin Rothberg <rothberg@redhat.com> | 2018-12-22 14:59:43 +0100 |
|---|---|---|
| committer | Valentin Rothberg <rothberg@redhat.com> | 2019-01-04 11:42:03 +0100 |
| commit | 75578aad61c1e9fae021223ece70cb83e3e2bcf2 (patch) | |
| tree | 2be4469136fd0f7c179352d6a721d2e9f0a61f47 /test | |
| parent | 9ffd4806163e410d51d0f0cbece45b7405ff9fee (diff) | |
| download | podman-75578aad61c1e9fae021223ece70cb83e3e2bcf2.tar.gz podman-75578aad61c1e9fae021223ece70cb83e3e2bcf2.tar.bz2 podman-75578aad61c1e9fae021223ece70cb83e3e2bcf2.zip | |
add container-init support
Add support for executing an init binary as PID 1 in a container to
forward signals and reap processes. When the `--init` flag is set for
podman-create or podman-run, the init binary is bind-mounted to
`/dev/init` in the container and "/dev/init --" is prepended to the
container's command.
The default base path of the container-init binary is `/usr/libexec/podman`
while the default binary is catatonit [1]. This default can be changed
permanently via the `init_path` field in the `libpod.conf` configuration
file (which is recommended for packaging) or temporarily via the
`--init-path` flag of podman-create and podman-run.
[1] https://github.com/openSUSE/catatonit
Fixes: #1670
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Diffstat (limited to 'test')
| -rw-r--r-- | test/e2e/run_test.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/e2e/run_test.go b/test/e2e/run_test.go index cf366b197..a0b16a254 100644 --- a/test/e2e/run_test.go +++ b/test/e2e/run_test.go @@ -87,6 +87,18 @@ var _ = Describe("Podman run", func() { Expect(session.ExitCode()).To(Equal(0)) }) + It("podman run a container with --init", func() { + session := podmanTest.Podman([]string{"run", "--init", ALPINE, "ls"}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + }) + + It("podman run a container with --init and --init-path", func() { + session := podmanTest.Podman([]string{"run", "--init", "--init-path", "/usr/libexec/podman/catatonit", ALPINE, "ls"}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + }) + It("podman run seccomp test", func() { jsonFile := filepath.Join(podmanTest.TempDir, "seccomp.json") in := []byte(`{"defaultAction":"SCMP_ACT_ALLOW","syscalls":[{"name":"getcwd","action":"SCMP_ACT_ERRNO"}]}`) |