This sample demonstrates a non-Istio waypoint defined using static Envoy config.
- Create a kind cluster
kind create cluster
Steven Landow stevenctl
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import bpy | |
| bl_info = { | |
| "name": "Mixamo Root Fixer", | |
| "description": "Moves location xz from mixamo hips to root bone", | |
| "author": "Steven Landow", | |
| "version": (1, 0), | |
| "blender": (3, 6, 0), | |
| "category": "Animation", |
stevenctl
/ heightmap_world_uv.gdshader
Created
July 26, 2023 07:34
Got a combo heightmap (deep PoM) and world UV situtation working
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| shader_type spatial; | |
| render_mode unshaded; | |
| uniform float uvScale = 1.0; | |
| uniform float blendSharpness; | |
| uniform sampler2D textureMap : source_color; | |
| uniform sampler2D normalMap : hint_normal; | |
| uniform float normalScale = 1.0; |
stevenctl
/ merge_test.go
Created
May 4, 2023 16:51
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| package crdclient | |
| func TestGenMergePatch(t *testing.T) { | |
| existing := &clientnetworkingv1alpha3.WorkloadEntry{ | |
| ObjectMeta: metav1.ObjectMeta{ | |
| Name: "foo-we", | |
| Namespace: "ns", | |
| Labels: map[string]string{ | |
| "oldlabel": "oldvalue", | |
| }, |
stevenctl
/ lima-docker.yaml
Created
May 1, 2023 16:07
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # $ limactl shell docker docker run -it -v $HOME:$HOME --rm alpine | |
| # To run `docker` on the host (assumes docker-cli is installed): | |
| # $ export DOCKER_HOST=$(limactl list docker --format 'unix://{{.Dir}}/sock/docker.sock') | |
| # $ docker ... | |
| # This example requires Lima v0.8.0 or later | |
| images: | |
| - location: "https://cloud-images.ubuntu.com/releases/22.04/release/ubuntu-22.04-server-cloudimg-arm64.img" | |
| arch: "aarch64" |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <html> | |
| <div style="height: 100%; align-items: stretch; display: flex; flex-direction: column-reverse;"> | |
| <div onclick="copyColor(this)" class="hoverable my_black" style="flex: 1; "></div> | |
| <div onclick="copyColor(this)" class="hoverable my_gray0" style="flex: 1; "></div> | |
| <div onclick="copyColor(this)" class="hoverable my_gray1" style="flex: 1; "></div> | |
| <div onclick="copyColor(this)" class="hoverable my_gray2" style="flex: 1; "></div> | |
| <div onclick="copyColor(this)" class="hoverable my_gray3" style="flex: 1; "></div> | |
| <div onclick="copyColor(this)" class="hoverable my_gray4" style="flex: 1; "></div> | |
| <div onclick="copyColor(this)" class="hoverable my_gray5" style="flex: 1; "></div> |
Allows encoding a small image with a limited number of colors into an integer.
The bit-width of a pixel in the image is ceil(log2(n_colors)).
The bit-width of a socket image int is pixel-bit-width * size^2)
This python implementation doesn't concern itself with what the bit-width of the entire integer is. Real implementations care. This is determined by the image size. I'm assuming all images are square. When I say the size is "4" I really mean "4x4"). An image with size 4 with 4 possible colors would have 16 pixels and each pixel requires 2 bytes. This means we need a 32 bit int to hold our image,
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| kind: Cluster | |
| apiVersion: kind.x-k8s.io/v1alpha4 | |
| name: istio-localdev | |
| containerdConfigPatches: | |
| - |- | |
| [plugins."io.containerd.grpc.v1.cri".registry.mirrors."localhost:5000"] | |
| endpoint = ["http://kind-registry:5000"] | |
| nodes: | |
| - role: control-plane | |
| - role: worker |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| package match | |
| import ( | |
| xds "github.com/cncf/xds/go/xds/core/v3" | |
| matcher "github.com/cncf/xds/go/xds/type/matcher/v3" | |
| network "github.com/envoyproxy/go-control-plane/envoy/extensions/matching/common_inputs/network/v3" | |
| "github.com/golang/protobuf/ptypes/wrappers" | |
| "istio.io/istio/pilot/pkg/networking/util" | |
| "istio.io/pkg/log" | |
| ) |
While running a multi-cluster Istio service mesh can help to increase capacity and reliablitlity, it introduces new operational concerns. Removing a cluster from the mesh, either temporarily or permanently, requires special considerations.
The easiest way to disconnect workloads from one cluster in your mesh from another is to delete the remote secret that allows the control plane to access the remote cluster's API server.
NewerOlder