Add types and docker

Dockerfile

@@ -0,0 +1,27 @@
+# Use a base image with Node.js since Agoric SDK is Node.js based
+FROM node:18
+
+RUN apt-get update && apt-get install -y curl make build-essential jq
+
+# Install Go
+ENV GO_VERSION 1.20.13
+RUN curl -OL https://golang.org/dl/go${GO_VERSION}.linux-amd64.tar.gz \
+    && tar -C /usr/local -xzf go${GO_VERSION}.linux-amd64.tar.gz \
+    && rm go${GO_VERSION}.linux-amd64.tar.gz
+ENV PATH $PATH:/usr/local/go/bin
+
+# Clone the Agoric SDK repository
+WORKDIR /agoric-sdk
+COPY . .
+
+# Install Agoric SDK dependencies
+RUN yarn install && yarn build
+
+# Expose necessary ports
+EXPOSE 8000 8000
+
+# Start the Agoric blockchain and ag-solo
+# You might need to use a script to start these services as they likely need to run in parallel
+COPY start-agoric.sh .
+RUN chmod +x start-agoric.sh
+CMD ["./start-agoric.sh"]

packages/pegasus/src/types.js

@@ -117,3 +117,26 @@
  * @typedef {object} SenderOptions
  * @property {string} [sender] the sender address attached to the packet to receive any refund
  */
+
+/**
+ * @typedef {Object} PFMTransfer
+ * @property {string} receiver - The receiver's account identifier.
+ * @property {string} port - The port being used.
+ * @property {string} channel - The communication channel identifier.
+ * @property {number} retries - Number of retries allowed.
+ * @property {string} next - Next memo to append to the transfer.
+ */
+
+/**
+ * @typedef {Object} PFMCall
+ * @property {string} address - The address of the contract.
+ * @property {string} contractKey - The key of the contract.
+ * @property {string} functionName - The function to be called on the contract.
+ * @property {string} args - The arguments for the function call, in JSON string format.
+ */
+
+/**
+ * @typedef {Object} Forward
+ * @property {PFMTransfer} [transfer] - Details of the transfer PFM operation.
+ * @property {PFMCall} [call] - Details of the PFM contract call operation.
+ */

start-agoric.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+cd /agoric-sdk/packages/cosmic-swingset
+make scenario2-setup
+make scenario2-run-chain-economy