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node:
id: authzd
cluster: authzd
admin:
address:
socket_address:
address: 0.0.0.0
port_value: 9991
application_log_config:
log_format:
json_format:
timestamp: "%Y-%m-%dT%T.%FZ"
thread_id: "%t"
level: "%l"
logger: "%n"
message: "%j"
overload_manager:
resource_monitors:
- name: "envoy.resource_monitors.global_downstream_max_connections"
typed_config:
"@type": type.googleapis.com/envoy.extensions.resource_monitors.downstream_connections.v3.DownstreamConnectionsConfig
max_active_downstream_connections: 10240
static_resources:
clusters:
- name: authzd
connect_timeout: 5s
type: STATIC
lb_policy: ROUND_ROBIN
load_assignment:
cluster_name: authzd
endpoints:
- lb_endpoints:
- endpoint:
address:
socket_address:
address: 127.0.0.1
port_value: 50052
typed_extension_protocol_options:
envoy.extensions.upstreams.http.v3.HttpProtocolOptions:
"@type": type.googleapis.com/envoy.extensions.upstreams.http.v3.HttpProtocolOptions
explicit_http_config:
http2_protocol_options: {}
health_checks:
- timeout: 3s
interval: 5s
unhealthy_threshold: 2
healthy_threshold: 2
grpc_health_check: {}
circuit_breakers:
thresholds:
- priority: DEFAULT
max_connections: 1024
max_pending_requests: 1024
max_requests: 1024
max_retries: 3
- name: spicedb
connect_timeout: 5s
type: STATIC
lb_policy: ROUND_ROBIN
load_assignment:
cluster_name: spicedb
endpoints:
- lb_endpoints:
- endpoint:
address:
socket_address:
address: 127.0.0.1
port_value: 50051
typed_extension_protocol_options:
envoy.extensions.upstreams.http.v3.HttpProtocolOptions:
"@type": type.googleapis.com/envoy.extensions.upstreams.http.v3.HttpProtocolOptions
explicit_http_config:
http2_protocol_options: {}
health_checks:
- timeout: 3s
interval: 5s
unhealthy_threshold: 2
healthy_threshold: 2
grpc_health_check: {}
circuit_breakers:
thresholds:
- priority: DEFAULT
max_connections: 1024
max_pending_requests: 1024
max_requests: 1024
max_retries: 3
listeners:
- name: main_listener
address:
socket_address:
protocol: TCP
address: 0.0.0.0
port_value: 20000
filter_chains:
- filters:
- name: envoy.filters.network.http_connection_manager
typed_config:
"@type": type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager
access_log:
- name: envoy.access_loggers.stdout
filter:
not_health_check_filter: {}
typed_config:
"@type": type.googleapis.com/envoy.extensions.access_loggers.stream.v3.StdoutAccessLog
log_format:
json_format:
timestamp: "%START_TIME(%FT%T.%3fZ)%"
method: "%REQ(:METHOD)%"
path: "%REQ(X-ENVOY-ORIGINAL-PATH?:PATH)%"
protocol: "%PROTOCOL%"
response_code: "%RESPONSE_CODE%"
response_flags: "%RESPONSE_FLAGS%"
bytes_received: "%BYTES_RECEIVED%"
bytes_sent: "%BYTES_SENT%"
duration_ms: "%DURATION%"
upstream_service_time: "%RESP(X-ENVOY-UPSTREAM-SERVICE-TIME)%"
x_forwarded_for: "%REQ(X-FORWARDED-FOR)%"
user_agent: "%REQ(USER-AGENT)%"
request_id: "%REQ(X-REQUEST-ID)%"
authority: "%REQ(:AUTHORITY)%"
upstream_host: "%UPSTREAM_HOST%"
codec_type: AUTO
request_timeout: 30s
stream_idle_timeout: 300s
http_filters:
- name: envoy.filters.http.health_check
typed_config:
"@type": type.googleapis.com/envoy.extensions.filters.http.health_check.v3.HealthCheck
pass_through_mode: false
headers:
- name: ":path"
string_match:
exact: "/health"
- name: envoy.filters.http.router
typed_config:
"@type": type.googleapis.com/envoy.extensions.filters.http.router.v3.Router
suppress_envoy_headers: true
route_config:
name: local_route
response_headers_to_add:
- header:
key: "x-content-type-options"
value: "nosniff"
- header:
key: "x-frame-options"
value: "DENY"
- header:
key: "x-xss-protection"
value: "1; mode=block"
virtual_hosts:
- name: grpc_services
domains: ["*"]
routes:
# Route ext_authz to authzd
- match:
prefix: "/envoy.service.auth.v3.Authorization/"
route:
cluster: authzd
timeout: 30s
request_headers_to_remove:
- authorization
- cookie
# Default route - everything else goes to SpiceDB
- match:
prefix: "/"
route:
cluster: spicedb
timeout: 30s
retry_policy:
retry_on: "5xx,reset,connect-failure,retriable-status-codes"
num_retries: 3
per_try_timeout: 10s
retriable_status_codes: [503]
request_headers_to_add:
- header:
key: "x-real-ip"
value: "%DOWNSTREAM_REMOTE_ADDRESS_WITHOUT_PORT%"
- header:
key: "x-forwarded-proto"
value: "%REQ(X-FORWARDED-PROTO)%"
stat_prefix: ingress_http
common_http_protocol_options:
idle_timeout: 300s
headers_with_underscores_action: REJECT_REQUEST
http2_protocol_options:
max_concurrent_streams: 100
initial_stream_window_size: 65536
server_header_transformation: PASS_THROUGH
|
