feat: Fix CI build for new build system

- Set up QEMU on CI to allow execution of RISC-V containers
- Update CI configuration to use Ubuntu 22.04 instead of 20.04
- Update all Python DApps to use Python 3.10 instead of 3.11 (there are
incompatibilities of some Python libraries with Python 3.11,
particularly eth_abi 3.x)

.github/workflows/dapp-build.yml

@@ -21,12 +21,16 @@ on:
 
 jobs:
     build_package:
-        runs-on: ubuntu-20.04
+        runs-on: ubuntu-22.04
         outputs:
             dapp-image: ${{ steps.set-dapp-image.outputs.dapp-image }}
         steps:
             - uses: actions/checkout@v3
 
+            # Add support for more platforms with QEMU (necessary to run RISC-V containers)
+            - name: Set up QEMU
+              uses: docker/setup-qemu-action@v2
+
             - name: Set up Docker Buildx
               uses: docker/setup-buildx-action@v2
 

.github/workflows/echo-python-dapp.yml

@@ -53,7 +53,7 @@ jobs:
                   DAPP_IMAGE: ${{ needs.build.outputs.dapp-image }}
               run: |
                   yarn install
-                  yarn test:ci echo-python --verbose
+                  yarn test:ci echo-python --verbose --pollingTimeout 150
               working-directory: ./integration-tests/
 
             - name: Save docker logs

auction/Dockerfile

@@ -1,5 +1,5 @@
 # syntax=docker.io/docker/dockerfile:1.4
-FROM --platform=riscv64 cartesi/python:jammy
+FROM --platform=riscv64 cartesi/python:3.10-jammy
 
 WORKDIR /opt/cartesi/dapp
 COPY . .

calculator/Dockerfile

@@ -1,5 +1,5 @@
 # syntax=docker.io/docker/dockerfile:1.4
-FROM --platform=riscv64 cartesi/python:jammy
+FROM --platform=riscv64 cartesi/python:3.10-jammy
 
 WORKDIR /opt/cartesi/dapp
 COPY . .

converter/Dockerfile

@@ -1,5 +1,5 @@
 # syntax=docker.io/docker/dockerfile:1.4
-FROM --platform=riscv64 cartesi/python:jammy
+FROM --platform=riscv64 cartesi/python:3.10-jammy
 
 WORKDIR /opt/cartesi/dapp
 COPY . .

echo-python/Dockerfile

@@ -1,6 +1,6 @@
 # syntax=docker.io/docker/dockerfile:1.4
-FROM --platform=riscv64 cartesi/python:jammy as dapp
+FROM --platform=riscv64 cartesi/python:3.10-jammy as dapp
 
 WORKDIR /opt/cartesi/dapp
 COPY . .
-RUN pip install -r requirements.txt
+RUN pip install -r requirements.txt

erc20/Dockerfile

@@ -1,5 +1,5 @@
 # syntax=docker.io/docker/dockerfile:1.4
-FROM --platform=riscv64 cartesi/python:jammy
+FROM --platform=riscv64 cartesi/python:3.10-jammy
 
 WORKDIR /opt/cartesi/dapp
 COPY . .

integration-tests/README.md

@@ -9,13 +9,13 @@ The tests are written in Typescript and are based on frameworks [Mocha](https://
 To run tests on a DApp in `prod` mode, type the following command:
 
 ```shell
-yarn start test:prod DAPP_NAME
+yarn test:prod DAPP_NAME
 ```
 
 Or, to run tests on a DApp in `host` mode, type the following command:
 
 ```shell
-yarn start test:host DAPP_NAME
+yarn test:host DAPP_NAME
 ```
 
 Where `DAPP_NAME` is the name of the sub-directory where the tests for the specific DApp live.

knn/Dockerfile

@@ -1,5 +1,5 @@
 # syntax=docker.io/docker/dockerfile:1.4
-FROM --platform=riscv64 cartesi/python:jammy
+FROM --platform=riscv64 cartesi/python:3.10-jammy
 
 WORKDIR /opt/cartesi/dapp
 COPY . .

m2cgen/Dockerfile

@@ -6,7 +6,7 @@ COPY ./model .
 RUN pip3 install -r requirements.txt
 RUN python3 build_model.py
 
-FROM --platform=riscv64 cartesi/python:jammy as dapp
+FROM --platform=riscv64 cartesi/python:3.10-jammy as dapp
 
 WORKDIR /opt/cartesi/dapp
 COPY . .

sqlite/Dockerfile

@@ -1,5 +1,5 @@
 # syntax=docker.io/docker/dockerfile:1.4
-FROM --platform=riscv64 cartesi/python:jammy
+FROM --platform=riscv64 cartesi/python:3.10-jammy
 
 WORKDIR /opt/cartesi/dapp
 COPY . .