Chia Network data ETL for Nebula Graph
Project description
nebula-chia
How To Use
ChaiBatchConvertor
Step 0, Installation
nebula-chia
could be installed either via pip or from this git repo itself.
Install via pip
python3 -m pip install nebula-chia
Install from the github repo
git clone git@github.com:wey-gu/nebula-chia.git
cd nebula-chia
python3 setup.py install
Note:
Nebula-chia depends on
chia-blockchain
, the easiest way is to call it from the venv inside the Chia Network repo.
Install Chia Netowrk refers to https://github.com/Chia-Network/chia-blockchain/wiki/INSTALL
Activate venv like:
cd chia-blockchain . ./activate
Step 1, Convert Chia as CSV files
ChiaBatchConvertor
is used to convert Chia Block Chain data into CSV files, which could then be used for nebula-importer
$ python3 -m pip install nebula-chia
$ python
# block_record_limit = 0 means unlimited
# coin_record_limit = 0 means unlimited
from nebulachia.convertor import ChiaBatchConvertor
c = ChaiBatchConvertor(block_record_limit=0, coin_record_limit=0, write_batch_size=10000)
c.convert_block_record()
c.convert_coin_record()
exit()
$ ls -lth
-rw-r--r-- 1 weyl staff 173M May 19 13:01 coin_record.csv
-rw-r--r-- 1 weyl staff 77M May 19 12:59 block_record.csv
...
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