Building

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Drogon Depedencies

Linux

Debian

sudo apt install libjsoncpp-dev uuid-dev openssl libssl-dev zlib1g-dev

CentOS 7.5

yum install git gcc gcc-c++ && git clone https://github.com/Kitware/CMake && cd CMake/ && ./bootstrap && make && make install && yum install centos-release-scl && devtoolset-8 && scl enable devtoolset-8 bash && git clone https://github.com/open-source-parsers/jsoncpp && cd jsoncpp/ && mkdir build && cd build && cmake .. && make && make install && yum install libuuid-devel && yum install openssl-devel && yum install zlib-devel

MacOS

brew install jsoncpp ossp-uuid openssl zlib

Docker

Docker Package can be found here

Actually, building

git clone --recurse-submodule https://github.com/EntireTwix/CCash/
cd CCash
cd third_party/base64
AVX2_CFLAGS=-mavx2 SSSE3_CFLAGS=-mssse3 SSE41_CFLAGS=-msse4.1 SSE42_CFLAGS=-msse4.2 AVX_CFLAGS=-mavx make lib/libbase64.o
cd ..
mkdir build
cd build

CMake Flags

there are multiple flags responsible configuring CCash:

name	default	description	pros	cons
USER_SAVE_LOC	"../users.json"	where the users are saved	`N/A`	`N/A`
DROGON_CONFIG_LOC	"../config.json"	where the config is located	`N/A`	`N/A`
MAX_LOG_SIZE	100	max number of logs per user, last `n` transactions. If both this and pre log are toggled to 0 logs will not be compiled.	large history	higher memory usage
CONSERVATIVE_DISK_SAVE	`true`	when `true` only saves when changes are made	low # of disk operations	some atomic overhead
MULTI_THREADED	`true`	when `true` the program is compiled to utilize `n` threads which corresponds to how many Cores your CPU has, plus 1 for saving	speed	memory lock overhead may be in vain on single core machines
RETURN_ON_DEL_NAME	`N/A`	when defined, return on delete will be toggled and any accounts deleted will send their funds to the defined account, this prevent currency destruction	prevents destruction of currency	deleting accounts is made slower

simply running

cmake ..

sets these flags to their defaults, an example of setting a flag would be

cmake -DMULTI_THREADING=false ..

with -D

Lastly

cmake <flags of your choice or none> ..
make -j<threads>

Certs

make sure to edit config.json adding the certificate location if you're using HTTPS, I personally use certbot, it is Highly recommened you secure your server.

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