Merge branch 'darwinia-network-master'

.editorconfig

@@ -0,0 +1,21 @@
+root = true
+
+[*]
+charset=utf-8
+end_of_line=lf
+indent_size=tab
+indent_style=tab
+insert_final_newline=true
+max_line_length=100
+tab_width=4
+trim_trailing_whitespace=true
+
+[*.py]
+charset=utf-8
+indent_size=4
+indent_style=space
+
+[*.yml]
+indent_size=2
+indent_style=space
+tab_width=8

.gitattributes

@@ -0,0 +1 @@
+Cargo.lock linguist-generated=true

.gitignore

@@ -1,20 +1,4 @@
-# Generated by Cargo
-# will have compiled files and executables
-
-**/target/
-
-# These are backup files generated by rustfmt
-**/*.rs.bk
-
-.idea
-.vscode
-.DS_Store
-
-test-client
-node_runtime.wasm
-
-
-# For cross compile
+# Cross Compile Things
 osxcross
 darwin-x86_64
 darwin-x86_64.tar.gz
@@ -23,5 +7,18 @@ linux-x86_64.tar.gz
 windows-x86_64
 windows-x86_64.tar.gz
 
-# Macro expand file
+# IDE Things
+.idea
+.vscode
 expand.rs
+
+# macOS Things
+.DS_Store
+
+# PM2 Things
+.pm2.json
+
+# Rust Things
+**/*.rs.bk
+**/target/
+Cargo.toml.bak

.maintain/bootstrap.sh

@@ -0,0 +1,66 @@
+#!/usr/bin/env bash
+#
+# The script help you set up your develop envirnment
+#
+# --fast: fast mode will skip OS pacakge dependency, only install git hooks and Rust
+#
+
+if [[ "$1" != "--fast" ]]; then
+    if [[ "$OSTYPE" == "linux-gnu" ]]; then
+        set -e
+        if [ -f /etc/redhat-release ]; then
+            echo "Redhat Linux detected, but current not support sorry."
+            echo "Contribution is always welcome."
+            exit 1
+        elif [ -f /etc/SuSE-release ]; then
+            echo "Suse Linux detected, but current not support sorry."
+            echo "Contribution is always welcome."
+            exit 1
+        elif [ -f /etc/arch-release ]; then
+            echo "Arch Linux detected."
+            sudo pacman -Syu --needed --noconfirm cmake gcc openssl-1.0 clang llvm rocksdb curl
+            export OPENSSL_LIB_DIR="/usr/lib/openssl-1.0";
+            export OPENSSL_INCLUDE_DIR="/usr/include/openssl-1.0"
+        elif [ -f /etc/mandrake-release ]; then
+            echo "Mandrake Linux detected, but current not support sorry."
+            echo "Contribution is always welcome."
+            exit 1
+        elif [ -f /etc/debian_version ]; then
+            echo "Ubuntu/Debian Linux detected."
+            sudo apt-get -y update
+            sudo apt-get install -y cmake pkg-config libssl-dev
+        else
+            echo "Unknown Linux distribution."
+            echo "Contribution is always welcome."
+            exit 1
+        fi
+    elif [[ "$OSTYPE" == "darwin"* ]]; then
+        set -e
+        echo "Mac OS (Darwin) detected."
+        if ! which brew >/dev/null 2>&1; then
+            /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
+        fi
+        brew upgrade
+        brew install openssl cmake llvm
+    elif [[ "$OSTYPE" == "freebsd"* ]]; then
+        echo "FreeBSD detected, but current not support sorry."
+        echo "Contribution is always welcome."
+        exit 1
+    else
+        echo "Unknown operating system."
+        echo "Contribution is always welcome."
+        exit 1
+    fi
+fi
+
+# Setup git hooks
+cp .hooks/* .git/hooks
+
+# Install nightly Rust
+curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain=nightly -y
+
+# Install wasm toolchain
+rustup target add wasm32-unknown-unknown
+
+# Install rustfmt for coding style checking
+rustup component add rustfmt --toolchain nightly

.maintain/ci/build_script.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+set -eux
+
+rustup default $RUST_TOOLCHAIN 
+
+source ~/.cargo/env
+
+rustup --version
+cargo --version
+rustc --version
+
+case $TARGET in
+	# Without WASM
+	"native")
+		# There is some issue to build on ci server with SKIP_WASM_BUILD=1 
+		cargo build --all --locked "$@"
+		echo -e "\e[0;32m +-------------+ \n\e[0;32m | Native Pass | \n\e[0;32m +-------------+ \e[0m"
+		;;
+
+	# With WASM
+	"wasm")
+		WASM_BUILD_TYPE=release cargo build --locked "$@"
+		echo -e "\e[0;32m +-----------+ \n\e[0;32m | WASM Pass | \n\e[0;32m +-----------+ \e[0m"
+		;;
+esac

.maintain/ci/darwinia_test_script.sh

@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+echo -e "Test Darwinia ${1} ..."
+
+set -eux
+
+rustup default $RUST_TOOLCHAIN 
+
+source ~/.cargo/env
+
+rustup --version
+cargo --version
+rustc --version
+
+case $TARGET in
+	# Without WASM
+	"native")
+		# There is some issue to build on ci server with SKIP_WASM_BUILD=1 
+		TARGET=native cargo test -p darwinia-${1}
+		echo -e "\e[0;32m +------------+ \n\e[0;32m  | ${1}  Pass | \n\e[0;32m  +------------+ \e[0m"
+		;;
+
+	# With WASM
+	"wasm")
+		WASM_BUILD_TYPE=release cargo test -p darwinia-${1}
+		echo -e "\e[0;32m +------------+ \n\e[0;32m  | ${1}  Pass | \n\e[0;32m  +------------+ \e[0m"
+		;;
+esac

.maintain/ci/fmt_script.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+set -eux
+
+# rustfmt is check as stable rust
+rustup default stable
+rustup component add rustfmt
+
+source ~/.cargo/env
+
+rustup --version
+cargo --version
+rustc --version
+
+# clean target cache if any
+rm -rf target
+
+cargo fmt --all
+echo -e "\e[0;32m +-------------+ \n\e[0;32m | Format Pass | \n\e[0;32m +-------------+ \e[0m"

.maintain/ci/test_script.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+set -eux
+
+rustup default $RUST_TOOLCHAIN 
+
+source ~/.cargo/env
+
+rustup --version
+cargo --version
+rustc --version
+
+case $TARGET in
+	# Without WASM, build then test
+	"native")
+		# There is some issue to build on ci server with SKIP_WASM_BUILD=1 
+		cargo test --release --all --locked "$@"
+		echo -e "\e[0;32m +------------+ \n\e[0;32m | Release OK | \n\e[0;32m +------------+ \e[0m"
+		;;
+
+	# With WASM, build then test
+	"wasm")
+		WASM_BUILD_TYPE=release cargo test --locked "$@"
+		echo -e "\e[0;32m +------------+ \n\e[0;32m | Release OK | \n\e[0;32m +------------+ \e[0m"
+		;;
+esac

.maintain/hooks/pre-commit

@@ -0,0 +1,37 @@
+#!/bin/sh
+
+export PATH=$PATH:$HOME/.cargo/bin
+
+rustfmt --version &>/dev/null
+if [ $? != 0 ]; then
+	printf "[pre_commit] [ERROR] \"rustfmt\" not available. \n"
+	printf "[pre_commit] [ERROR] rustfmt can be installed via - \n"
+	printf "[pre_commit] $ rustup component add rustfmt \n"
+	exit 1
+fi
+
+
+problem_files=()
+
+# first collect all the files that need reformatting
+for file in $(git diff --name-only --cached); do
+    if [ ${file: -3} == ".rs" ]; then
+        rustfmt --check $file 
+        if [ $? != 0 ]; then
+            problem_files+=($file)
+        fi
+    fi
+done
+
+if [ ${#problem_files[@]} != 0 ]; then
+  printf "[pre_commit] [ERROR] Plaese format the files via -\n"
+  printf "[pre_commit] $ cargo fmt --all \n"
+  printf "[pre_commit] [ERROR] If you want to keep your format with special reason, \n"
+  printf "[pre_commit] [ERROR] you can use this macro. \n"
+  printf "[pre_commit] #[rustfmt::skip] \n"
+  exit 1
+fi
+
+printf "[pre_commit] [SUCCESS] rustfmt ok \n"
+
+exit 0

.maintain/utility/clean-offchain-builds.py

@@ -0,0 +1,20 @@
+from glob import iglob
+from os.path import abspath, dirname
+from pathlib import Path
+from shutil import rmtree
+
+for mode in ['debug', 'release']:
+    for pattern in ['*eth_offchain*']:
+        for path in iglob(''.join([
+            dirname(dirname(dirname(abspath(__file__)))),
+            '/target/',
+            mode,
+            '/**/',
+            pattern,
+        ]), recursive=True):
+            print('removed:', path)
+            path = Path(path)
+            if path.is_dir():
+                rmtree(path)
+            elif path.is_file:
+                path.unlink()