reduce docker siz (#709)

Dockerfile

@@ -1,9 +1,24 @@
-FROM node:16
 
+FROM ubuntu:20.04 as base
+RUN apt-get update && apt-get -y install bash curl
+RUN curl -sL https://deb.nodesource.com/setup_16.x -o /tmp/nodesource_setup.sh
+RUN bash /tmp/nodesource_setup.sh
+RUN apt install nodejs
+
+
+
+FROM base as builder
+RUN apt-get update && apt-get -y install wget
 COPY package*.json /usr/src/app/
-WORKDIR /usr/src/app
-RUN npm install 
+WORKDIR /usr/src/app/
+ENV NODE_ENV=production
+RUN npm ci
 
+
+FROM base as runner
+ENV NODE_ENV=production
 COPY . /usr/src/app
+WORKDIR /usr/src/app/
+COPY --from=builder /usr/src/app/node_modules/ /usr/src/app/node_modules/
 ENV DEPLOY_SUBGRAPH=true
 ENTRYPOINT ["/usr/src/app/docker-entrypoint.sh"]

package.json

@@ -46,8 +46,6 @@
     "changelog": "auto-changelog -p"
   },
   "devDependencies": {
-    "@graphprotocol/graph-cli": "^0.38.0",
-    "@graphprotocol/graph-ts": "^0.30.0",
     "@types/chai": "^4.3.5",
     "@types/chai-spies": "^1.0.3",
     "@types/mocha": "^10.0.1",
@@ -71,14 +69,16 @@
     "ts-node": "^10.9.1",
     "ts-node-dev": "^2.0.0",
     "ts-node-register": "^1.0.0",
-    "typescript": "^5.0.4"
-  },
-  "dependencies": {
-    "@oceanprotocol/contracts": "^1.1.14",
+    "typescript": "^5.0.4",
     "@oceanprotocol/lib": "^2.7.0",
     "cross-fetch": "^3.1.6",
     "ethereumjs-util": "^7.1.5"
   },
+  "dependencies": {
+    "@oceanprotocol/contracts": "^1.1.14",
+    "@graphprotocol/graph-cli": "^0.38.0",
+    "@graphprotocol/graph-ts": "^0.30.0"
+  },
   "repository": {
     "type": "git",
     "url": "git+https://github.com/oceanprotocol/ocean-subgraph.git"