msc_crowdsale

Crowdsale daemon

You'll need mastercoin tools installer and postgresql

Setup:

1. Install and configure sx according to instructions below

https://github.com/spesmilo/sx

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2. Install and setup postgres and psycopg2

sudo apt-get install postgresql python-psycopg2

3. Download and clone this repo

git clone https://github.com/achamely/msc_crowdsale.git

4. Create a db and user for the db that the script will be able to use.

sudo -u postgres psql postgres (starts the admin connection to postgres) CREATE USER ubuntu; (this should be the same name as the user that will be running the script) CREATE DATABASE mycrowdsale; (you can change this to whatever you prefer) GRANT ALL PRIVILEGES ON DATABASE mycrowdsale to ubuntu; (update these to match above) \q (quit the psql console)

5. Login as your local user and create the table structures for the Database.
*Note: you need the tx_utxo statement and 1 of the 2 tx statements from references/database.schema

psql mycrowdsale #toInvestor schema create TABLE tx(id BIGSERIAL primary key, address char(34) not null, sp_exp integer DEFAULT -1, tx_out char(64), sp_sent integer, f_sp_sent char(1) DEFAULT 0, v_sp_send char(1) DEFAULT 0, sp_tx_file char(100)); #db for utxo transactions create TABLE tx_utxo(id BIGSERIAL primary key, address char(34) not null, tx_hash char(64) not null, hash_index integer not null, satoshi bigint not null, block integer not null, lock char(1) DEFAULT 0 not null, constraint u_constraint unique (address, tx_hash, hash_index));

## Usage:

toInvestor: Used to automate the distribution of a Masterprotocol currency from an sql database
NOTE: This was written for nondivisible tokens. An update to process divisible tokens is coming soon. 

1. Update/fill in to_example.json with your relevant information

my_address: The address that holds your tokens/currency my_private_key: The associated private key property_type: 1 for indivisible , 2 for divisible (MSC,TMSC) sp_cid: The currency ID you wish to send

2. Update toInvestor.py to reflect your database name and username

3. Import your data into the database tx table. The relevant fields you need are:

address: The address to send the Masterprotocol currency to sp_exp: The quantity of the Masterprotocol currency to send

4. Review your data and update / set the v_sp_send='1' for all db entries you wish to process

5. Pipe your json input into the program

cat myconfig.json | python toInvestor.py

6. The program will automatically process db entries where v_sp_send='1' and will run until it finishes or it can't create any new transactions.
It will then sleep for 5 minutes and repeat the process. 

7. All processed sends get flagged in the db (f_sp_sent='1') so they will not be processed again. We also record the txhash and the filename of signed tx.