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package hst
import (
"git.gensokyo.uk/security/hakurei/sandbox/seccomp"
)
type (
// ContainerConfig describes the container configuration baseline to which the app implementation adds upon.
ContainerConfig struct {
// container hostname
Hostname string `json:"hostname,omitempty"`
// extra seccomp flags
SeccompFlags seccomp.PrepareFlag `json:"seccomp_flags"`
// extra seccomp presets
SeccompPresets seccomp.FilterPreset `json:"seccomp_presets"`
// allow ptrace and friends
Devel bool `json:"devel,omitempty"`
// allow userns creation in container
Userns bool `json:"userns,omitempty"`
// share host net namespace
Net bool `json:"net,omitempty"`
// allow dangerous terminal I/O
Tty bool `json:"tty,omitempty"`
// allow multiarch
Multiarch bool `json:"multiarch,omitempty"`
// initial process environment variables
Env map[string]string `json:"env"`
// map target user uid to privileged user uid in the user namespace
MapRealUID bool `json:"map_real_uid"`
// pass through all devices
Device bool `json:"device,omitempty"`
// container host filesystem bind mounts
Filesystem []*FilesystemConfig `json:"filesystem"`
// create symlinks inside container filesystem
Link [][2]string `json:"symlink"`
// read-only /etc directory
Etc string `json:"etc,omitempty"`
// automatically set up /etc symlinks
AutoEtc bool `json:"auto_etc"`
// cover these paths or create them if they do not already exist
Cover []string `json:"cover"`
}
// FilesystemConfig is an abstract representation of a bind mount.
FilesystemConfig struct {
// mount point in container, same as src if empty
Dst string `json:"dst,omitempty"`
// host filesystem path to make available to the container
Src string `json:"src"`
// do not mount filesystem read-only
Write bool `json:"write,omitempty"`
// do not disable device files
Device bool `json:"dev,omitempty"`
// fail if the bind mount cannot be established for any reason
Must bool `json:"require,omitempty"`
}
)
|
