如何解决不使用带有 ACM 证书的 aws nlb 连接 GRPC 请求
我有 k8s 集群，用于使用带有 Envoy 代理的 gRPC 服务，所有 gRPC 和 Web 请求都收集 Envoy 并传递到后端，Envoy SVC 以 nlb 启动，nlb 附加 ACM 证书。没有将 nlb 证书请求正确传递到后端并获得响应，但需要使用 nlb-url:443，如果我将 ACM 证书附加到 nlb 中，并且根本没有获得响应，则需要再次使用 nlb-url:443。为什么？ 还是我需要使用另一个入口来处理 ssl 和路由？
envoy-svc.yaml
apiVersion: v1
kind: Service
metadata:
annotations:
kubectl.kubernetes.io/last-applied-configuration: |
service.beta.kubernetes.io/aws-load-balancer-backend-protocol: http
service.beta.kubernetes.io/aws-load-balancer-cross-zone-load-balancing-enabled: "true"
service.beta.kubernetes.io/aws-load-balancer-ssl-cert: arn:aws:acm:eu-west-2:12345676789:certificate/ss304s07-3ss2-4s73-8744-bs2sss123460
service.beta.kubernetes.io/aws-load-balancer-type: nlb
creationTimestamp: "2021-06-11T02:50:24Z"
finalizers:
- service.kubernetes.io/load-balancer-cleanup
name: envoy-service
namespace: default
spec:
externalTrafficPolicy: Cluster
ports:
- nodePort: 31156
port: 443
protocol: TCP
targetPort: 80
selector:
name: envoy
sessionAffinity: None
type: LoadBalancer
envoy-conf
admin:
access_log_path: /dev/stdout
address:
socket_address: { address: 0.0.0.0,port_value: 8801 }
static_resources:
# https://www.envoyproxy.io/docs/envoy/v1.15.0/api-v3/config/listener/v3/listener.proto#config-listener-v3-listener
listeners:
- name: listener_0
address:
socket_address:
address: 0.0.0.0
port_value: 80
filter_chains:
- filters:
- name: envoy.filters.network.http_connection_manager
typed_config:
# https://www.envoyproxy.io/docs/envoy/v1.15.0/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#extensions-filters-network-http-connection-manager-v3-httpconnectionmanager
"@type": type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager
stat_prefix: ingress_http
http2_protocol_options: {}
access_log:
# https://www.envoyproxy.io/docs/envoy/v1.15.0/api-v3/extensions/access_loggers/file/v3/file.proto
#
# You can also configure this extension with the qualified
# name envoy.access_loggers.http_grpc
# https://www.envoyproxy.io/docs/envoy/v1.15.0/api-v3/extensions/access_loggers/grpc/v3/als.proto
- name: envoy.access_loggers.file
typed_config:
# https://www.envoyproxy.io/docs/envoy/v1.15.0/api-v3/extensions/access_loggers/file/v3/file.proto#extensions-access-loggers-file-v3-fileaccesslog
"@type": type.googleapis.com/envoy.extensions.access_loggers.file.v3.FileAccessLog
# Console output
path: /dev/stdout
route_config:
name: local_route
virtual_hosts:
- name: local_service
domains:
- "*"
routes:
- match:
prefix: /
grpc:
route:
cluster: greeter_service
cors:
allow_origin_string_match:
- prefix: "*"
allow_methods: GET,PUT,DELETE,POST,OPTIONS
# custom-header-1 is just an example. the grpc-web
# repository was missing grpc-status-details-bin header
# which used in a richer error model.
# https://grpc.io/docs/guides/error/#richer-error-model
allow_headers: accept-language,accept-encoding,user-agent,referer,sec-fetch-mode,origin,access-control-request-headers,access-control-request-method,accept,cache-control,pragma,connection,host,name,x-grpc-web,x-user-agent,grpc-timeout,content-type
expose_headers: grpc-status-details-bin,grpc-status,grpc-message,authorization
max_age: "1728000"
http_filters:
- name: envoy.filters.http.grpc_web
# This line is optional,but adds clarity to the configuration.
typed_config:
# https://www.envoyproxy.io/docs/envoy/v1.15.0/api-v3/extensions/filters/http/grpc_web/v3/grpc_web.proto
"@type": type.googleapis.com/envoy.extensions.filters.http.grpc_web.v3.GrpcWeb
- name: envoy.filters.http.cors
typed_config:
# https://www.envoyproxy.io/docs/envoy/v1.15.0/api-v3/extensions/filters/http/cors/v3/cors.proto
"@type": type.googleapis.com/envoy.extensions.filters.http.cors.v3.Cors
- name: envoy.filters.http.grpc_json_transcoder
typed_config:
"@type": type.googleapis.com/envoy.extensions.filters.http.grpc_json_transcoder.v3.GrpcJsonTranscoder
proto_descriptor: "/etc/envoy-sync/sync.pb"
ignore_unknown_query_parameters: true
services:
- "com.tk.system.sync.Synchronizer"
print_options:
add_whitespace: true
always_print_primitive_fields: true
always_print_enums_as_ints: true
preserve_proto_field_names: true
- name: envoy.filters.http.router
typed_config:
# https://www.envoyproxy.io/docs/envoy/v1.15.0/api-v3/extensions/filters/http/router/v3/router.proto
"@type": type.googleapis.com/envoy.extensions.filters.http.router.v3.Router
clusters:
# https://www.envoyproxy.io/docs/envoy/v1.15.0/api-v3/config/cluster/v3/cluster.proto#config-cluster-v3-cluster
- name: greeter_service
type: LOGICAL_DNS
connect_timeout: 0.25s
lb_policy: round_robin
load_assignment:
cluster_name: greeter_service
endpoints:
- lb_endpoints:
- endpoint:
address:
socket_address:
address: micro-deployment
port_value: 8081
http2_protocol_options: {} # Force HTTP/2
版权声明：本文内容由互联网用户自发贡献，该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请发送邮件至 dio@foxmail.com 举报，一经查实，本站将立刻删除。