Fix dependency to force libra-swarm use local client implementation. (#12)

* Fix depenedncy to force libra-swarm use local client implementation.

* Try to install libra_dev into system directory

Author: Yucong Sun

.circleci/config.yml

@@ -1,23 +1,60 @@
-version: 2.0
+version: 2.1
+
+executors:
+  build-executor:
+    docker:
+      - image: circleci/rust:buster
+    resource_class: 2xlarge
 
 jobs:
   build:
-    docker:
-      - image: circleci/rust:stretch
+    executor: build-executor
     steps:
       - checkout
       - run:
           name: Setup
           command: |
-            sudo sh -c 'echo "deb http://deb.debian.org/debian stretch-backports main" > /etc/apt/sources.list.d/backports.list'
-            sudo apt-get update
-            sudo apt-get -t stretch-backports install cmake python3-dev python3-venv clang llvm
+            sudo apt-get update && sudo apt-get upgrade -y
+            sudo apt-get install cmake python3-dev python3-venv clang llvm libjemalloc-dev librocksdb-dev
       - run:
-          name: Build everything
+          name: Build libra-dev
           command: |
             ./build.sh
       - run:
-          name: Build Python stuff
+          name: Install libra-dev
+          command: |
+            sudo cp libra-dev/target/debug/liblibra_dev.so /usr/lib
+      - run:
+          name: Test C++ client
+          background: true
+          when: always
+          shell: /bin/sh
+          command: |
+            cd cpp
+            ./build.sh && ./test.sh
+            touch test-done
+      - run:
+          name: Test Rust Client
+          background: true
+          when: always
+          shell: /bin/sh
+          command: |
+            cd rust
+            ./test.sh
+            touch test-done
+      - run:
+          name: Test Python stuff
+          background: true
+          when: always
+          shell: /bin/sh
           command: |
             cd python
             ./test.sh
+            touch test-done
+      - run:
+          name: Wait for everything
+          when: always
+          command: |
+            while [ ! -f cpp/test-done ]; do sleep 1; done
+            while [ ! -f rust/test-done ]; do sleep 1; done
+            while [ ! -f python/test-done ]; do sleep 1; done

CMakeLists.txt

@@ -2,5 +2,4 @@ cmake_minimum_required(VERSION 3.7)
 
 project(libra-client-dev)
 
-add_subdirectory(c)
 add_subdirectory(cpp)

build.sh

@@ -11,15 +11,3 @@ cd ..
 cd rust
 cargo build
 cd ..
-
-# C Stuff
-rm -rf build
-mkdir build
-cd build
-cmake ..
-make VERBOSE=1
-
-# Test!
-cd rust && ./test.sh && cd ..
-./c/c-client
-./cpp/cpp-client

c/CMakeLists.txt

@@ -0,0 +1 @@
+/build

c/main.c

@@ -0,0 +1,10 @@
+#!/bin/bash
+set -euo pipefail
+
+# C Stuff
+rm -rf build
+mkdir build
+cd build || exit
+cmake ..
+make VERBOSE=1
+cd ..

cpp/.gitignore

@@ -34,6 +34,18 @@ byte_string hex2bin(const std::string &in) {
     return result;
 }
 
+constexpr char hexmap[] = {'0', '1', '2', '3', '4', '5', '6', '7',
+                           '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
+
+std::string hexStr(unsigned char *data, int len) {
+    std::string s(len * 2, ' ');
+    for (int i = 0; i < len; ++i) {
+        s[2 * i] = hexmap[(data[i] & 0xF0) >> 4];
+        s[2 * i + 1] = hexmap[data[i] & 0x0F];
+    }
+    return s;
+}
+
 int main() {
     std::basic_string<unsigned char> blob = hex2bin(
             "020000002100000001674deac5e7fca75f00ca92b1ba3697f5f01ef585011beea7b361150f4504638f0800000002000000000000002100000001a208df134fefed8442b1f01fab59071898f5a1af5164e12c594de55a7004a91c8e0000002000000036ccb9ba8b4f0cd1f3e2d99338806893dff7478c69acee9b8e1247c053783a4800e876481700000000000200000000000000200000000b14ed4f5af8f8f077c7ec4313c6d395b9a7eb5f41eab9ec15367215ca9e420a01000000000000002000000032f56f77b09773aa64c78ee39943da7ec73f91cd757e325098e11b3edc4eccb10100000000000000"
@@ -44,21 +56,24 @@ int main() {
               << std::endl
               << "sequence: " << account_resource.sequence
               << std::endl
+              << "authentication_key: " << hexStr(account_resource.authentication_key, 32)
+              << std::endl
               << "delegated_key_rotation_capability: " << account_resource.delegated_key_rotation_capability
+              << std::endl
+              << "delegated_withdrawal_capability: " << account_resource.delegated_withdrawal_capability
               << std::endl;
 
     struct CEventHandle sent_events = account_resource.sent_events;
     std::cout << "sent events count: " << sent_events.count << std::endl;
-    std::cout << std::endl;
 
-    std::cout << "sent events key:" << sent_events.key;
+    std::cout << "sent events key:" << hexStr(sent_events.key, 32);
     std::cout << std::endl;
 
     struct CEventHandle received_events = account_resource.received_events;
     std::cout << "received events count: " << received_events.count;
     std::cout << std::endl;
 
-    std::cout << "sent events key:" << received_events.key;
+    std::cout << "sent events key:" << hexStr(received_events.key, 32);
     std::cout << std::endl;
 
 

cpp/build.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+set -euo pipefail
+
+# Test!
+./build/cpp-client

cpp/main.cc

@@ -14,4 +14,10 @@ libra-crypto = { git  = "https://github.com/libra/libra.git", branch = "testnet"
 lcs = { git  = "https://github.com/libra/libra.git", branch = "testnet", package = "libra-canonical-serialization" }
 
 [lib]
-crate-type = ["staticlib"]
+crate-type = ["cdylib"]
+
+[profile.dev]
+lto = true
+
+[profile.release]
+lto = true

cpp/test.sh

@@ -25,8 +25,8 @@ serde = { version = "1.0.96", features = ["derive"] }
 serde_json = "1.0.40"
 structopt = "0.3.2"
 
-# Libra C API, that is all we should need!
-libra-dev = { path="../libra-dev" }
+# TODO: this actually doesn't work, havn't figure out an way to link against an staticlib dependency yet.
+# libra-dev = { path="../libra-dev" }
 
 # All Libra dependencies, The goal is to remove this section down to zero!
 # S0: Core types
@@ -58,4 +58,8 @@ compiler = { git = "https://github.com/libra/libra.git", branch = "testnet" }
 
 [features]
 default = []
-fuzzing = ["proptest", "libra-crypto/fuzzing", "fixme-libra-types/fuzzing"]
+fuzzing = ["proptest", "libra-crypto/fuzzing", "fixme-libra-types/fuzzing"]
+
+# Override depenedency to use local client implementation.
+[patch."https://github.com/libra/libra.git"]
+client = { path = "./" }