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Text file src/github.com/opencontainers/runc/contrib/cmd/seccompagent/gen-seccomp-example-cfg.sh

Documentation: github.com/opencontainers/runc/contrib/cmd/seccompagent

     1#!/usr/bin/env bash
     2# Detect if we are running inside bats (i.e. inside integration tests) or just
     3# called by an end-user
     4# bats-core v1.2.1 defines BATS_RUN_TMPDIR
     5if [ -z "$BATS_RUN_TMPDIR" ]; then
     6	# When not running in bats, we create the config.json
     7	set -e
     8	runc spec
     9fi
    10
    11# We can't source $(dirname $0)/../../../tests/integration/helpers.bash as that
    12# exits when not running inside bats. We can do hacks, but just to redefine
    13# update_config() seems clearer. We don't even really need to keep them in sync.
    14function update_config() {
    15	jq "$1" "./config.json" | awk 'BEGIN{RS="";getline<"-";print>ARGV[1]}' "./config.json"
    16}
    17
    18update_config '.linux.seccomp = {
    19                        "defaultAction": "SCMP_ACT_ALLOW",
    20                        "listenerPath": "/run/seccomp-agent.socket",
    21                        "listenerMetadata": "foo",
    22                        "architectures": [ "SCMP_ARCH_X86", "SCMP_ARCH_X32", "SCMP_ARCH_X86_64" ],
    23                        "syscalls": [
    24                                {
    25                                        "names": [ "chmod", "fchmod", "fchmodat", "mkdir" ],
    26                                        "action": "SCMP_ACT_NOTIFY"
    27                                }
    28			]
    29		}'
    30
    31update_config '.process.args = [
    32				"sh",
    33				"-c",
    34				"set -x; cd /dev/shm; mkdir test-dir; touch test-file; chmod 777 test-file; stat /dev/shm/test-dir-foo && ls -l /dev/shm && echo \"Note the agent added a suffix for the directory name and chmod fails\" "
    35				]'

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