wasm server being used in the development environment

Kuadrant · Apr 24, 2024 · 88e4e33 · 88e4e33
1 parent f8d9a83
commit 88e4e33
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Showing 3 changed files with 26 additions and 12 deletions.
diff --git a/Makefile b/Makefile
@@ -3,8 +3,6 @@ SHELL := /bin/bash
 MKFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST)))
 PROJECT_PATH := $(patsubst %/,%,$(dir $(MKFILE_PATH)))
 
-WASM_RELEASE_PATH = $(PROJECT_PATH)/target/wasm32-unknown-unknown/release/wasm_shim.wasm
-
 PROTOC_BIN=$(PROJECT_PATH)/bin/protoc
 PROTOC_VERSION=21.1
 UNAME_S := $(shell uname -s)
@@ -54,13 +52,7 @@ update-protobufs:
 #	cd vendor-protobufs/data-plane-api/envoy/type/ && \
 #	touch tmp && git merge-file ./matcher/v3/metadata.proto ./tmp ./metadata/v3/metadata.proto --own && rm tmp
 
-RUST_SOURCES := $(shell find $(PROJECT_PATH)/src -name '*.rs')
-
-$(WASM_RELEASE_PATH): export BUILD = release
-$(WASM_RELEASE_PATH): $(RUST_SOURCES)
-	make -C $(PROJECT_PATH) -f $(MKFILE_PATH) build
-
-development: $(WASM_RELEASE_PATH)
+development:
 	docker compose up
 
 stop-development:

diff --git a/docker-compose.yaml b/docker-compose.yaml
@@ -1,11 +1,11 @@
 ---
-version: '2.2'
 services:
   envoy:
     image: envoyproxy/envoy:v1.20-latest
     depends_on:
       - limitador
       - upstream
+      - wasm-server
     command:
       - /usr/local/bin/envoy
       - --config-path
@@ -25,6 +25,11 @@ services:
     volumes:
       - ./utils/docker-compose/envoy.yaml:/etc/envoy.yaml
       - ./target/wasm32-unknown-unknown/release/wasm_shim.wasm:/opt/kuadrant/wasm/wasm_shim.wasm
+  wasm-server:
+    build:
+      dockerfile: ./Dockerfile.server
+    expose:
+      - "80"
   limitador:
     image: quay.io/kuadrant/limitador:latest
     command: ["limitador-server", "-vvv", "/opt/kuadrant/limits/limits.yaml"]

diff --git a/utils/docker-compose/envoy.yaml b/utils/docker-compose/envoy.yaml
@@ -43,8 +43,12 @@ static_resources:
                       vm_id: vm.sentinel.kuadrant_wasm
                       runtime: envoy.wasm.runtime.v8
                       code:
-                        local:
-                          filename: /opt/kuadrant/wasm/wasm_shim.wasm
+                        remote:
+                          sha256: d5bd8b7a21e2369e130a9a2bd80345df30102b08d4fe070c1896a75769e7e2c0
+                          http_uri:
+                            uri: http://wasm-server:80/plugin.wasm
+                            cluster: wasm-server
+                            timeout: 10s
                       allow_precompiled: true
                     configuration:
                       "@type": "type.googleapis.com/google.protobuf.StringValue"
@@ -259,6 +263,19 @@ static_resources:
                 socket_address:
                   address: limitador
                   port_value: 8081
+    - name: wasm-server
+      connect_timeout: 1s
+      type: STRICT_DNS
+      lb_policy: round_robin
+      load_assignment:
+        cluster_name: wasm-server
+        endpoints:
+        - lb_endpoints:
+          - endpoint:
+              address:
+                socket_address:
+                  address: wasm-server
+                  port_value: 80
 admin:
   access_log_path: "/dev/null"
   address: