WIP: docker setup

.env_example

@@ -0,0 +1 @@
+PRIVATE_KEY=

Dockerfile

@@ -0,0 +1,16 @@
+FROM python:3.11-slim-buster
+
+WORKDIR /workshop
+
+# prevent generation of .pyc files
+ENV PYTHONDONTWRITEBYTECODE 1
+# turn of buffering for easier container logging
+ENV PYTHONUNBUFFERED 1
+
+COPY . /workshop/
+
+RUN apt-get update && \
+  apt-get install -y vim
+# RUN /workshop/install.sh
+
+EXPOSE 8900 9000

README.md

@@ -1 +1,55 @@
-# dkgcon-workshops-2024
+# dkgcon-workshops-2024
+
+[Workshop Slides](https://docs.google.com/document/d/1MtFpaZypd1eg5AcSir1B9VAZSLTUelITGUX3U27wyPk/edit)
+
+## Setup
+
+* Clone repo
+```bash
+git clone https://github.com/OriginTrail/dkgcon-workshops-2024
+cd dkgcon-workshops-2024
+```
+* Generate .env file
+```
+cp .env_example .env
+```
+* Create EVM wallet and save it privately and securely.
+* Add Base Sepolia network to Metamask or similar https://docs.base.org/docs/using-base/#testnet
+* Request Base Sepolia Testnet tokens from the faucet for the public address of your wallet https://docs.base.org/docs/tools/network-faucets/
+* Add private key to .env file
+* Run Docker container in detached mode
+```bash
+docker-compose up --build workshop -d
+docker ps -a
+```
+* Enter Docker container
+```
+docker exec --workdir /workshop -it workshop-workshop-1 /bin/bash
+```
+
+* Optional: View Docker container logs
+```
+docker-compose logs --tail=1000 -f workshop
+```
+
+## Exercise 1: Create Knowledge Asset
+
+* Run Python script inside the Docker container
+```bash
+python3 create_knowledge_asset.py
+```
+
+* View transaction on Base Sepolia block explorer https://sepolia-explorer.base.org
+
+## Exercise 2: Transfer Asset
+
+Try to 
+```
+new_owner = "0x"
+ual = "did"
+assert_transfer_result - dkg.asset.transfer(ual, new_owner)
+```
+
+## Resources:
+
+[DKG.py Client](https://docs.origintrail.io/dkg-v8-upcoming-version/v8-dkg-sdk/dkg-v8-py-client)

create_knowledge_asset.py

@@ -78,7 +78,13 @@ def print_json(json_dict: dict):
 print_json(info_result)
 divider()
 
-create_asset_result = dkg.asset.create(content, 2)
+# epochs are measured as 1 epochs = 3 months for incentivised storage
+# of knowledge assets
+
+# optionally provide token amount to lock to store on more nodes
+epochs = 2
+token_amount = 0
+create_asset_result = dkg.asset.create(content, epochs, token_amount)
 print("======================== ASSET CREATED")
 print_json(create_asset_result)
 divider()

docker-compose.yml

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+version: "3"
+name: workshop
+services:
+  workshop:
+    build: .
+    tty: true
+    ports:
+      - "8545:8545"
+      - "8900:8900"
+      - "9000:9000"
+    entrypoint: ["tail", "-f", "/dev/null"]

install.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+# install dependencies
+pip install python-dotenv
+pip install --upgrade pip
+
+# install Python >= 3.1
+# create and activate virtual environment
+python3 -m venv venv
+source venv/bin/activate
+pip install -r requirements.txt