Timeline: March 7 - May 31
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#!/usr/bin/env bash | |
set -euo pipefail | |
# Following: https://developer.hashicorp.com/vault/tutorials/kubernetes/vault-secrets-operator | |
# Install vault | |
helm repo add hashicorp https://helm.releases.hashicorp.com | |
helm repo update | |
helm search repo hashicorp/vault |
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{ | |
"ociVersion": "1.2.0", | |
"process": { | |
"user": { | |
"uid": 0, | |
"gid": 0, | |
"additionalGids": [0, 10] | |
}, | |
"args": ["sh", "-c", "top"], | |
"env": [ |
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execve("/usr/sbin/ping6", ["ping6", "-c1", "1100:200::3"], 0xffffdc418380 /* 16 vars */) = 0 | |
brk(NULL) = 0xaaaabc4f5000 | |
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xffffb63e4000 | |
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) | |
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 | |
newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=9207, ...}, AT_EMPTY_PATH) = 0 | |
mmap(NULL, 9207, PROT_READ, MAP_PRIVATE, 3, 0) = 0xffffb63e1000 | |
close(3) = 0 | |
openat(AT_FDCWD, "/lib64/libcap.so.2", O_RDONLY|O_CLOEXEC) = 3 | |
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0\0\0\0\0\0\0\0\0"..., 832) = 832 |
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--- | |
# Verify signed image using a public key without a fulcio issued certificate. | |
apiVersion: config.openshift.io/v1alpha1 | |
kind: ImagePolicy | |
metadata: | |
name: image-is-signed | |
spec: | |
images: | |
- hostname:5000/myns/sigstore-signed-with-full-references | |
policy: |
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package api | |
import ( | |
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | |
) | |
type ImagePolicy struct { | |
metav1.TypeMeta `json:",inline"` | |
metav1.ObjectMeta `json:"metadata,omitempty"` | |
Spec ImagePolicySpec `json:"spec"` |
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# -*- mode: ruby -*- | |
# vi: set ft=ruby : | |
# Vagrant box for testing | |
Vagrant.configure("2") do |config| | |
config.vm.box = "fedora/35-cloud-base" | |
memory = 6144 | |
cpus = 4 | |
config.vm.provider :virtualbox do |v| |
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apiVersion: machineconfiguration.openshift.io/v1 | |
kind: MachineConfig | |
metadata: | |
labels: | |
machineconfiguration.openshift.io/role: worker | |
name: recreate-backingfsblockdev | |
spec: | |
config: | |
ignition: | |
version: 3.2.0 |
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#!/usr/bin/env bash | |
set -euox pipefail | |
TAG=v1.26.0-rc.1 | |
URL=https://dl.k8s.io/release/$TAG/bin/linux/amd64 | |
BIN=kubectl | |
for EXT in "" .sig .cert; do | |
FILE=$BIN$EXT | |
curl -sSfL --retry 3 --retry-delay 3 $URL/$FILE -o $FILE |
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{ | |
"defaultAction": "SCMP_ACT_ERRNO", | |
"architectures": ["SCMP_ARCH_X86_64", "SCMP_ARCH_X86", "SCMP_ARCH_X32"], | |
"syscalls": [ | |
{ | |
"names": [ | |
"accept4", | |
"access", | |
"arch_prctl", | |
"bind", |
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