This document explains how OpenShift container images are structured, how to generate a manifest of required images, and the APIs available for querying release information.
OpenShift releases are distributed as a collection of container images hosted on quay.io. The release structure uses a unique pattern where all component images are stored in a single repository, referenced by SHA256 digest.
| #!ipxe | |
| # Set Talos version | |
| set talos-version v1.11.5 | |
| set base-url http://10.230.230.10/talos | |
| # Boot Talos | |
| kernel ${base-url}/vmlinuz-amd64 initrd=initramfs-amd64.xz talos.platform=metal pti=on slab_nomerge console=ttyS0 console=tty0 | |
| initrd ${base-url}/initramfs-amd64.xz | |
| boot |
1/8 = .125 = 3.175 3/16 = .1875 = 4.7625 1/4 = .25 = 6.35 5/16 = .3125 = 7.9375 3/8 = .375 = 9.525 2.5 = 2.5 = 63.5
2.5 = 1/8
| import argparse | |
| import glob | |
| import json | |
| import os | |
| import platform | |
| from pathlib import Path | |
| def parse_json_file(path): |
| { | |
| "from": "User", | |
| "inherits": "Bambu Lab P1S 0.4 nozzle", | |
| "is_custom_defined": "0", | |
| "machine_end_gcode": ";===== date: 20230428 =====================\nM400 ; wait for buffer to clear\nG92 E0 ; zero the extruder\nG1 E-0.8 F1800 ; retract\nG1 Z{max_layer_z + 0.5} F900 ; lower z a little\nG1 X65 Y245 F12000 ; move to safe pos \nG1 Y265 F3000\n\nG1 X65 Y245 F12000\nG1 Y265 F3000\n; disable turning off the bed\n; M140 S0 ; turn off bed\nM106 S0 ; turn off fan\nM106 P2 S0 ; turn off remote part cooling fan\nM106 P3 S0 ; turn off chamber cooling fan\n\nG1 X100 F12000 ; wipe\n; pull back filament to AMS\nM620 S255\nG1 X20 Y50 F12000\nG1 Y-3\nT255\nG1 X65 F12000\nG1 Y265\nG1 X100 F12000 ; wipe\nM621 S255\nM104 S0 ; turn off hotend\n\nM622.1 S1 ; for prev firware, default turned on\nM1002 judge_flag timelapse_record_flag\nM622 J1\n M400 ; wait all motion done\n M991 S0 P-1 ;end smooth timelapse at safe pos\n M400 S3 ;wait for last picture to be taken\nM623; end of \"timelapse_record_flag\"\n\nM |
| package main | |
| import ( | |
| "bufio" | |
| "bytes" | |
| "errors" | |
| "fmt" | |
| "io" | |
| "strings" | |
| ) |
| package main | |
| import ( | |
| "archive/tar" | |
| "archive/zip" | |
| "bytes" | |
| "compress/gzip" | |
| "errors" | |
| "fmt" | |
| "io" |
| 40 ETCDCTL_API=3 ./etcdctl --cacert=/etc/kubernetes/pki/etcd/ca.crt --cert=/etc/kubernetes/pki/etcd/server.crt --key=/etc/kubernetes/pki/etcd/server.key get /registry/pods/kube-system/kube-proxy-b5zj5 > out | |
| 41 more out | |
| 42 file out | |
| 43 ETCDCTL_API=3 ./etcdctl --cacert=/etc/kubernetes/pki/etcd/ca.crt --cert=/etc/kubernetes/pki/etcd/server.crt --key=/etc/kubernetes/pki/etcd/server.key get /registry/pods/kube-system/kube-proxy-b5zj5 --write-out=json | |
| 44 ETCDCTL_API=3 ./etcdctl --cacert=/etc/kubernetes/pki/etcd/ca.crt --cert=/etc/kubernetes/pki/etcd/server.crt --key=/etc/kubernetes/pki/etcd/server.key get /registry/pods/kube-system/kube-proxy-b5zj5 --write-out=json|jq | |
| 45 ETCDCTL_API=3 ./etcdctl --cacert=/etc/kubernetes/pki/etcd/ca.crt --cert=/etc/kubernetes/pki/etcd/server.crt --key=/etc/kubernetes/pki/etcd/server.key get /registry/pods/kube-system/kube-proxy-b5zj5 --print-value-only | |
| 46 ETCDCTL_API=3 ./etcdctl --cacert=/etc/kubernetes/pki/etcd/ca.crt --cert=/etc/kubernetes/pki/etcd/se |
| router id 192.168.254.247; | |
| filter export_bgp { | |
| if ( (ifname ~ "vmmd-*") ) then { | |
| if net != 0.0.0.0/0 then accept; | |
| } | |
| reject; | |
| } | |
| protocol device { |