lhc/runc.template

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#!/usr/bin/env bash
cat <<EOF
{
"ociVersion": "1.0.0-rc1",
"platform": {
"os": "linux",
"arch": "$ARCH"
},
"process": {
"args": ["sh"],
"terminal": false,
"tty": false,
"user": {
"uid": $CONTAINER_UID,
"gid": $CONTAINER_GID
},
"env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"TERM=xterm"
],
"cwd": "/",
"capabilities": [
"CAP_AUDIT_WRITE",
"CAP_KILL",
"CAP_NET_BIND_SERVICE"
],
"rlimits": [
{
"type": "RLIMIT_NOFILE",
"hard": 1024,
"soft": 1024
}
],
"noNewPrivileges": true
},
"root": {
"path": "$FULL_CONTAINER_PATH",
"readonly": true
},
"mounts": [
{
"type": "bind",
"source": "$FULL_DATA_PATH",
"destination": "/data",
"options": [ "rbind", "rw", "noexec" ]
},
{
"destination": "/proc",
"type": "proc",
"source": "proc"
},
{
"destination": "/dev",
"type": "tmpfs",
"source": "tmpfs",
"options": [
"nosuid",
"strictatime",
"mode=755",
"size=65536k"
]
},
{
"destination": "/dev/pts",
"type": "devpts",
"source": "devpts",
"options": [
"nosuid",
"noexec",
"newinstance",
"ptmxmode=0666",
"mode=0620",
"gid=5"
]
},
{
"destination": "/dev/shm",
"type": "tmpfs",
"source": "shm",
"options": [
"nosuid",
"noexec",
"nodev",
"mode=1777",
"size=65536k"
]
},
{
"destination": "/dev/mqueue",
"type": "mqueue",
"source": "mqueue",
"options": [
"nosuid",
"noexec",
"nodev"
]
},
{
"destination": "/sys",
"type": "sysfs",
"source": "sysfs",
"options": [
"nosuid",
"noexec",
"nodev",
"ro"
]
},
{
"destination": "/sys/fs/cgroup",
"type": "cgroup",
"source": "cgroup",
"options": [
"nosuid",
"noexec",
"nodev",
"relatime",
"ro"
]
}
],
"hooks": {},
"linux": {
"resources": {
"devices": [
{
"allow": false,
"access": "rwm"
}
]
},
"namespaces": [
{
"type": "pid"
},
{
"type": "ipc"
},
{
"type": "mount"
}
],
"maskedPaths": [
"/proc/kcore",
"/proc/latency_stats",
"/proc/timer_stats",
"/proc/sched_debug"
],
"readonlyPaths": [
"/proc/asound",
"/proc/bus",
"/proc/fs",
"/proc/irq",
"/proc/sys",
"/proc/sysrq-trigger"
]
},
"solaris": {
"cappedCPU": {},
"cappedMemory": {}
}
}
EOF