Devcontainers

.devcontainer/Dockerfile

@@ -0,0 +1,81 @@
+# See here for image contents: https://github.com/microsoft/vscode-dev-containers/tree/v0.209.6/containers/ubuntu/.devcontainer/base.Dockerfile
+
+# [Choice] Ubuntu version (use hirsuite or bionic on local arm64/Apple Silicon): hirsute, focal, bionic
+ARG VARIANT="focal"
+FROM mcr.microsoft.com/vscode/devcontainers/base:${VARIANT}
+
+# [Optional] Uncomment this section to install additional OS packages.
+# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+#     && apt-get -y install --no-install-recommends <your-package-list-here>
+
+RUN apt-get update -y && apt-get install -y \
+    # common stuff
+    git \
+    wget \
+    gnupg \
+    apt-transport-https \
+    ca-certificates \
+    apt-utils \
+    curl \
+    jq
+
+
+# ========================================================================================================
+# Update repository signing keys
+# --------------------------------------------------------------------------------------------------------
+    # Hyperledger
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 9692C00E657DDE61 && \
+    # Sovrin
+    apt-key adv --keyserver keyserver.ubuntu.com --recv-keys CE7709D068DB5E88
+# ========================================================================================================
+
+
+# Plenum
+#  - https://github.com/hyperledger/indy-plenum/issues/1546
+#  - Needed to pick up rocksdb=5.8.8
+RUN echo "deb  https://hyperledger.jfrog.io/artifactory/indy focal dev"  >> /etc/apt/sources.list && \
+    echo "deb http://security.ubuntu.com/ubuntu bionic-security main"  >> /etc/apt/sources.list && \
+    echo "deb https://repo.sovrin.org/deb bionic master" >> /etc/apt/sources.list && \
+    echo "deb https://repo.sovrin.org/sdk/deb bionic master" >> /etc/apt/sources.list
+
+RUN apt-get update -y && apt-get install -y \
+    # Python
+    python3-pip \
+    python3-nacl \
+    # rocksdb python wrapper
+    rocksdb=5.8.8 \
+    libgflags-dev \
+    libsnappy-dev \
+    zlib1g-dev \
+    libbz2-dev \
+    liblz4-dev \
+    libgflags-dev \
+    # zstd is needed for caching in github actions pipeline
+    zstd \
+    # fpm
+    ruby \
+    ruby-dev \
+    rubygems \
+    gcc \
+    make \
+    # Indy Node and Plenum
+    libssl1.0.0 \
+    ursa=0.3.2-1 \
+    # Indy SDK
+    libindy=1.15.0~1625-bionic \
+    # Need to move libursa.so to parent dir
+    && mv /usr/lib/ursa/* /usr/lib && rm -rf /usr/lib/ursa
+
+RUN pip3 install -U \
+    # Required by setup.py
+    setuptools==50.3.2 \
+    # Linting tools
+    pep8==1.7.1 \
+    pep8-naming==0.6.1 \
+    flake8==3.8.4
+
+
+# install rake
+RUN gem install --no-document rake 
+## install fpm; needs to be pinned to 1.13.1 because some packages cannot be built with the newest release 1.14.0
+RUN gem install --no-document fpm -v 1.13.1

.devcontainer/devcontainer.json

@@ -0,0 +1,32 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the README at:
+// https://github.com/microsoft/vscode-dev-containers/tree/v0.209.6/containers/ubuntu
+{
+	"name": "Ubuntu",
+	"build": {
+		"dockerfile": "Dockerfile",
+		// Update 'VARIANT' to pick an Ubuntu version: hirsute, focal, bionic
+		// Use hirsute or bionic on local arm64/Apple Silicon.
+		"args": { "VARIANT": "focal" }
+	},
+
+	// Set *default* container specific settings.json values on container create.
+	"settings": {},
+
+
+	// Add the IDs of extensions you want installed when the container is created.
+	"extensions": [
+		"mhutchie.git-graph",
+		"eamodio.gitlens",
+		"ms-python.python"
+	],
+
+	// Use 'forwardPorts' to make a list of ports inside the container available locally.
+	// "forwardPorts": [],
+
+	// Use 'postCreateCommand' to run commands after the container is created.
+	// pip 20.0.2 will complain about version mismatches but will install indy sdk correctly. Newer versions of pip will need to use the `--use-deprecated legacy-resolver`. See https://github.com/hyperledger/indy-sdk/issues/2473
+	"postCreateCommand": "pip install .[tests]",
+
+	// Comment out connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
+	"remoteUser": "vscode"
+}

.github/workflows/build/Dockerfile.ubuntu-2004

@@ -26,7 +26,7 @@ RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 9692C00E657DDE61 &&
 # Plenum
 #  - https://github.com/hyperledger/indy-plenum/issues/1546
 #  - Needed to pick up rocksdb=5.8.8
-RUN echo "deb  https://hyperledger.jfrog.io/artifactory/indy focal dev"  >> /etc/apt/sources.list && \
+RUN echo "deb https://hyperledger.jfrog.io/artifactory/indy focal dev"  >> /etc/apt/sources.list && \
     echo "deb http://security.ubuntu.com/ubuntu bionic-security main"  >> /etc/apt/sources.list && \
     echo "deb https://repo.sovrin.org/deb bionic master" >> /etc/apt/sources.list && \
     echo "deb https://repo.sovrin.org/sdk/deb bionic master" >> /etc/apt/sources.list

.gitpod.Dockerfile

@@ -0,0 +1,73 @@
+FROM gitpod/workspace-full as base
+
+USER gitpod
+
+
+RUN sudo apt-get update -y && sudo apt-get install -y \
+    # common stuff
+    git \
+    wget \
+    gnupg \
+    apt-transport-https \
+    ca-certificates \
+    apt-utils \
+    curl \
+    jq
+
+# ========================================================================================================
+# Update repository signing keys
+# --------------------------------------------------------------------------------------------------------
+# Hyperledger
+RUN sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 9692C00E657DDE61 && \
+    # Sovrin
+    sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys CE7709D068DB5E88
+# ========================================================================================================
+
+# Plenum
+#  - https://github.com/hyperledger/indy-plenum/issues/1546
+#  - Needed to pick up rocksdb=5.8.8
+RUN sudo add-apt-repository 'deb https://hyperledger.jfrog.io/artifactory/indy focal dev' && \
+    sudo add-apt-repository 'deb http://security.ubuntu.com/ubuntu bionic-security main' && \
+    sudo add-apt-repository 'deb https://repo.sovrin.org/deb bionic master'  && \
+    sudo add-apt-repository 'deb https://repo.sovrin.org/sdk/deb bionic master' 
+
+RUN sudo apt-get update -y && sudo apt-get install -y \
+    # Python
+    python3-pip \
+    python3-nacl \
+    # rocksdb python wrapper
+    rocksdb=5.8.8 \
+    libgflags-dev \
+    libsnappy-dev \
+    zlib1g-dev \
+    libbz2-dev \
+    liblz4-dev \
+    libgflags-dev \
+    # zstd is needed for caching in github actions pipeline
+    zstd \
+    # fpm
+    ruby \
+    ruby-dev \
+    rubygems \
+    gcc \
+    make \
+    # Indy Node and Plenum
+    libssl1.0.0 \
+    ursa=0.3.2-1 \
+    # Indy SDK
+    libindy=1.15.0~1625-bionic \
+    # Need to move libursa.so to parent dir
+    && sudo mv /usr/lib/ursa/* /usr/lib && sudo rm -rf /usr/lib/ursa
+
+RUN pip3 install -U \
+    # Required by setup.py
+    setuptools==50.3.2 \
+    # Linting tools
+    pep8==1.7.1 \
+    pep8-naming==0.6.1 \
+    flake8==3.8.4
+
+# install rake
+RUN sudo gem install --no-document rake 
+## install fpm; needs to be pinned to 1.13.1 because some packages cannot be built with the newest release 1.14.0
+RUN sudo gem install --no-document fpm -v 1.13.1

.gitpod.yml

@@ -0,0 +1,27 @@
+image:
+  file: .gitpod.Dockerfile
+
+tasks:
+  - name: Pip installs
+    #Deprecated Legacy Resolver neeeded because of https://github.com/hyperledger/indy-sdk/issues/2473
+    init: pip install --use-deprecated legacy-resolver .[tests]
+
+github:
+  prebuilds:
+     # enable for the master/default branch (defaults to true)
+    master: false
+     # enable for all branches in this repo (defaults to false)
+    branches: false
+    # enable for pull requests coming from this repo (defaults to true)
+    pullRequests: false
+    # enable for pull requests coming from forks (defaults to false)
+    pullRequestsFromForks: false
+    # add a "Review in Gitpod" button as a comment to pull requests (defaults to true)
+    addComment: false
+    # add a "Review in Gitpod" button to pull requests (defaults to false)
+    addBadge: false
+    # add a label once the prebuild is ready to pull requests (defaults to false)
+    addLabel: false
+
+vscode:
+    extensions: ["mhutchie.git-graph", "eamodio.gitlens","ms-python.python"	]

.vscode/settings.json

@@ -0,0 +1,12 @@
+{
+    "python.linting.pylintEnabled": false,
+    "python.linting.flake8Enabled": true,
+    "python.linting.enabled": true,
+    "python.testing.unittestEnabled": false,
+    "python.testing.pytestEnabled": true,
+    "python.linting.mypyEnabled": false,
+    "python.testing.pytestArgs": [
+        "-c",
+        "pytest.ini"
+    ]
+}

README.md

@@ -1,5 +1,8 @@
 ![logo](indy-logo.png)
 
+[![Open in Gitpod](https://gitpod.io/button/open-in-gitpod.svg)](https://gitpod.io/#https://gitpod.io/#https://github.com/hyperledger/indy-plenum/tree/ubuntu-20.04-upgrade)
+
+
 * [Plenum Byzantine Fault Tolerant Protocol](#plenum-byzantine-fault-tolerant-protocol)
 * [Technical Overview of Indy Plenum](#technical-overview-of-indy-plenum)
 * [Other Documentation](#other-documentation)
@@ -84,6 +87,18 @@ Use project name `INDY`.
 
 ## How to Start Working with the Code
 
+The preferred method of setting up the development environment is to use the devcontainers.
+All configuration files for VSCode and [Gitpod](https://gitpod.io) are already placed in this repository.
+If you are new to the concept of devcontainers in combination with VSCode [here](https://code.visualstudio.com/docs/remote/containers) is a good article about it.
+
+Simply clone this repository and VSCode will most likely ask you to open it in the devcontainer, if you have the correct extension("ms-vscode-remote.remote-containers") installed.
+If VSCode didn't ask to open it, open the command palette and use the `Remote-Containers: Rebuild and Reopen in Container` command.
+
+If you want to use Gitpod simply use this [link](https://gitpod.io/#https://github.com/hyperledger/indy-plenum/tree/ubuntu-20.04-upgrade) 
+or if you want to work with your fork, prefix the entire URL of your branch with  `gitpod.io/#` so that it looks like `https://gitpod.io/#https://github.com/hyperledger/indy-plenum/tree/ubuntu-20.04-upgrade`.
+
+**Note**: Be aware that the config files for Gitpod and VSCode are currently only used in the `ubuntu-20.04-upgrade` branch!
+
 Please have a look at [Dev Setup](https://github.com/hyperledger/indy-node/blob/master/docs/setup-dev.md) in indy-node repo.
 It contains common setup for both indy-plenum and indy-node.
 

pytest.ini

@@ -0,0 +1,11 @@
+[pytest]
+asyncio_mode = auto
+testpaths =
+    plenum
+    common
+    crypto
+    ledger
+    state
+    storage
+    stp_core
+    stp_zmq