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[package]
name = "gemini-teacher"
version = "0.1.0"
edition = "2021"
default-run = "gemini-teacher"

[dependencies]
tokio = { version = "1.32", features = ["full"] }
tokio-tungstenite = { version = "0.17",features = ["rustls-tls-native-roots"] }
tungstenite = { version = "0.20", features = ["rustls-tls-native-roots"] }

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Install Zsh and Oh-my-zsh on CentOS 7

Based on this article

ALL INSTALLATIONS ASSUME YES WHEN PROMPTED, that's what -y does

This script can be copy paste to ssh as is. No hands installation. :-)

yum install zsh -y

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git log --since="2022-01-01" --until="2022-12-31" --numstat --pretty="%an" |
awk '
{
    if (NF == 1) author = $0
    else if (NF > 1) {
        added[author] += $1;
        removed[author] += $2;
    }
}
END {

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apiVersion: networking.istio.io/v1alpha3
kind: EnvoyFilter
metadata:
  name: inf-auth-gateway-filter-grpc
spec:
  workloadLabels:
    app: istio-ingressgateway
  filters:
  - listenerMatch:
      portNumber: 443

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apiVersion: apps/v1
kind: ReplicaSet
metadata:
  name: inf-auth-gateway-grpc
  labels:
    app: inf-auth-gateway-gprc
spec:
  replicas: 1
  selector:
    matchLabels:

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import com.google.rpc.Status;
import io.envoyproxy.envoy.service.auth.v2.AuthorizationGrpc;
import io.envoyproxy.envoy.service.auth.v2.CheckRequest;
import io.envoyproxy.envoy.service.auth.v2.CheckResponse;
import io.envoyproxy.envoy.service.auth.v2.DeniedHttpResponse;
import io.envoyproxy.envoy.type.HttpStatus;
import io.envoyproxy.envoy.type.StatusCode;
import io.grpc.Server;
import io.grpc.ServerBuilder;
import io.grpc.stub.StreamObserver;

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<dependencies>
    <dependency>
        <groupId>io.envoyproxy.controlplane</groupId>
        <artifactId>api</artifactId>
        <version>0.1.15</version>
    </dependency>
    <dependency>
        <groupId>io.grpc</groupId>
        <artifactId>grpc-netty-shaded</artifactId>
        <version>1.20.0</version>

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apiVersion: apps/v1
kind: ReplicaSet
metadata:
  name: inf-auth-gateway-rest
  labels:
    app: inf-auth-gateway-rest
spec:
  replicas: 1
  selector:
    matchLabels:

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apiVersion: networking.istio.io/v1alpha3
kind: EnvoyFilter
metadata:
  name: inf-auth-gateway-rest
spec:
  workloadLabels:
    app: istio-ingressgateway
  filters:
  - listenerMatch:
      portNumber: 443

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@RestController
@Slf4j
public class AuthController {

    @GetMapping("/")
    public void auth(HttpServletRequest request, HttpServletResponse response) {

        Map<String, String> headers = new HashMap<>();
        Enumeration headerNames = request.getHeaderNames();
        while (headerNames.hasMoreElements()) {