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authorMatthew Heon <matthew.heon@pm.me>2020-07-14 13:21:05 -0400
committerMatthew Heon <matthew.heon@pm.me>2020-07-14 13:21:05 -0400
commit05988fc74fc25f2ad2256d6e011dfb7ad0b9a4eb (patch)
tree6cdaa0322df2a91a1ccc89dd121e531a3b2d5739 /libpod
parentdc2ca45d751ee04253742bfafd5d807ce52c24ec (diff)
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Add SystemdMode to inspect for containers
This allows us to determine if the container auto-detected that systemd was in use, and correctly activated systemd integration. Use this to wire up some integration tests to verify that systemd integration is working properly. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
Diffstat (limited to 'libpod')
-rw-r--r--libpod/container_inspect.go1
-rw-r--r--libpod/define/container_inspect.go57
-rw-r--r--libpod/define/ctr_inspect.go54
3 files changed, 58 insertions, 54 deletions
diff --git a/libpod/container_inspect.go b/libpod/container_inspect.go
index 94d5dc93b..b1d86b0a5 100644
--- a/libpod/container_inspect.go
+++ b/libpod/container_inspect.go
@@ -289,6 +289,7 @@ func (c *Container) generateInspectContainerConfig(spec *spec.Spec) *define.Insp
ctrConfig.OpenStdin = c.config.Stdin
ctrConfig.Image = c.config.RootfsImageName
+ ctrConfig.SystemdMode = c.config.Systemd
// Leave empty is not explicitly overwritten by user
if len(c.config.Command) != 0 {
diff --git a/libpod/define/container_inspect.go b/libpod/define/container_inspect.go
index 614882467..fbd9da3e7 100644
--- a/libpod/define/container_inspect.go
+++ b/libpod/define/container_inspect.go
@@ -57,6 +57,10 @@ type InspectContainerConfig struct {
// Timezone is the timezone inside the container.
// Local means it has the same timezone as the host machine
Timezone string `json:"Timezone,omitempty"`
+ // SystemdMode is whether the container is running in systemd mode. In
+ // systemd mode, the container configuration is customized to optimize
+ // running systemd in the container.
+ SystemdMode bool `json:"SystemdMode,omitempty"`
}
// InspectRestartPolicy holds information about the container's restart policy.
@@ -631,3 +635,56 @@ type InspectContainerData struct {
Config *InspectContainerConfig `json:"Config"`
HostConfig *InspectContainerHostConfig `json:"HostConfig"`
}
+
+// InspectExecSession contains information about a given exec session.
+type InspectExecSession struct {
+ // CanRemove is legacy and used purely for compatibility reasons.
+ // Will always be set to true, unless the exec session is running.
+ CanRemove bool `json:"CanRemove"`
+ // ContainerID is the ID of the container this exec session is attached
+ // to.
+ ContainerID string `json:"ContainerID"`
+ // DetachKeys are the detach keys used by the exec session.
+ // If set to "" the default keys are being used.
+ // Will show "<none>" if no detach keys are set.
+ DetachKeys string `json:"DetachKeys"`
+ // ExitCode is the exit code of the exec session. Will be set to 0 if
+ // the exec session has not yet exited.
+ ExitCode int `json:"ExitCode"`
+ // ID is the ID of the exec session.
+ ID string `json:"ID"`
+ // OpenStderr is whether the container's STDERR stream will be attached.
+ // Always set to true if the exec session created a TTY.
+ OpenStderr bool `json:"OpenStderr"`
+ // OpenStdin is whether the container's STDIN stream will be attached
+ // to.
+ OpenStdin bool `json:"OpenStdin"`
+ // OpenStdout is whether the container's STDOUT stream will be attached.
+ // Always set to true if the exec session created a TTY.
+ OpenStdout bool `json:"OpenStdout"`
+ // Running is whether the exec session is running.
+ Running bool `json:"Running"`
+ // Pid is the PID of the exec session's process.
+ // Will be set to 0 if the exec session is not running.
+ Pid int `json:"Pid"`
+ // ProcessConfig contains information about the exec session's process.
+ ProcessConfig *InspectExecProcess `json:"ProcessConfig"`
+}
+
+// InspectExecProcess contains information about the process in a given exec
+// session.
+type InspectExecProcess struct {
+ // Arguments are the arguments to the entrypoint command of the exec
+ // session.
+ Arguments []string `json:"arguments"`
+ // Entrypoint is the entrypoint for the exec session (the command that
+ // will be executed in the container).
+ Entrypoint string `json:"entrypoint"`
+ // Privileged is whether the exec session will be started with elevated
+ // privileges.
+ Privileged bool `json:"privileged"`
+ // Tty is whether the exec session created a terminal.
+ Tty bool `json:"tty"`
+ // User is the user the exec session was started as.
+ User string `json:"user"`
+}
diff --git a/libpod/define/ctr_inspect.go b/libpod/define/ctr_inspect.go
deleted file mode 100644
index b7cd13f82..000000000
--- a/libpod/define/ctr_inspect.go
+++ /dev/null
@@ -1,54 +0,0 @@
-package define
-
-// InspectExecSession contains information about a given exec session.
-type InspectExecSession struct {
- // CanRemove is legacy and used purely for compatibility reasons.
- // Will always be set to true, unless the exec session is running.
- CanRemove bool `json:"CanRemove"`
- // ContainerID is the ID of the container this exec session is attached
- // to.
- ContainerID string `json:"ContainerID"`
- // DetachKeys are the detach keys used by the exec session.
- // If set to "" the default keys are being used.
- // Will show "<none>" if no detach keys are set.
- DetachKeys string `json:"DetachKeys"`
- // ExitCode is the exit code of the exec session. Will be set to 0 if
- // the exec session has not yet exited.
- ExitCode int `json:"ExitCode"`
- // ID is the ID of the exec session.
- ID string `json:"ID"`
- // OpenStderr is whether the container's STDERR stream will be attached.
- // Always set to true if the exec session created a TTY.
- OpenStderr bool `json:"OpenStderr"`
- // OpenStdin is whether the container's STDIN stream will be attached
- // to.
- OpenStdin bool `json:"OpenStdin"`
- // OpenStdout is whether the container's STDOUT stream will be attached.
- // Always set to true if the exec session created a TTY.
- OpenStdout bool `json:"OpenStdout"`
- // Running is whether the exec session is running.
- Running bool `json:"Running"`
- // Pid is the PID of the exec session's process.
- // Will be set to 0 if the exec session is not running.
- Pid int `json:"Pid"`
- // ProcessConfig contains information about the exec session's process.
- ProcessConfig *InspectExecProcess `json:"ProcessConfig"`
-}
-
-// InspectExecProcess contains information about the process in a given exec
-// session.
-type InspectExecProcess struct {
- // Arguments are the arguments to the entrypoint command of the exec
- // session.
- Arguments []string `json:"arguments"`
- // Entrypoint is the entrypoint for the exec session (the command that
- // will be executed in the container).
- Entrypoint string `json:"entrypoint"`
- // Privileged is whether the exec session will be started with elevated
- // privileges.
- Privileged bool `json:"privileged"`
- // Tty is whether the exec session created a terminal.
- Tty bool `json:"tty"`
- // User is the user the exec session was started as.
- User string `json:"user"`
-}