feat: subgraph on base

packages/subgraph/.gitignore

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+# Graph CLI generated artifacts
+build/
+generated/
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# dotenv environment variables file
+.env
+
+# Testing
+coverage
+coverage.json
+
+# Typechain
+typechain
+typechain-types
+
+# Hardhat files
+cache
+
+# note: we commit subgraph.template.yaml, but the subgraph.yaml is generated
+subgraph.yaml

packages/subgraph/Dockerfile

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+FROM --platform=linux/x86_64 ubuntu:22.04
+
+ARG DEBIAN_FRONTEND=noninteractive
+
+ENV ARGS=""
+
+RUN apt update \
+  && apt install -y sudo curl postgresql postgresql-contrib
+
+RUN curl -fsSL https://deb.nodesource.com/setup_18.x | sudo -E bash - \
+  && sudo apt-get install -y nodejs
+
+RUN curl -OL https://github.com/LimeChain/matchstick/releases/download/0.6.0/binary-linux-22 \
+  && chmod a+x binary-linux-22
+
+WORKDIR /app
+
+# Copy package files
+COPY package.json .
+COPY package-lock.json* .
+
+# Install dependencies
+RUN npm install
+
+# Copy the rest of the application
+COPY . .
+
+CMD ../binary-linux-22 ${ARGS}

packages/subgraph/README.md

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+# PWNDAO subgraph
+
+## How to build / run
+1) `bun install` from root folder
+2) `bunx nx codegen @pwndao/subgraph`
+3) choose what network you want to build your subgraph on, and then run e.g. `bunx nx prepare:sepolia @pwndao/subgraph`
+4) `bunx nx build @pwndao/subgraph`