bitshares-pricefeed 0.0.10

# Price Feed Script for BitShares

## Installation

Ubuntu 16.04 LTS

Start the installation

```
cd ~
pip3 install bitshares-pricefeed --user
```

Create config.yml
```
bitshares-pricefeed create
```

Add a feed producer name to the config.yml file just created
```
vim config.yml
# The producer name(s)
producer: your_witness_name
```

Enter Credentials

```
bitshares-pricefeed addkey
```

You will need to enter your cli wallet encryption passphrase. If you
don't have a pybitshares wallet, yet, one will be created:

```
Wallet Encryption Passphrase:
Repeat for confirmation:
```

You will need to enter your Private Key (Active key) here. Hit enter the second time it asks you.

```
Private Key (wif) [Enter to quit]:
```

Manually run the feed update

```
bitshares-pricefeed update
```

Create a place for a logfile

```
sudo touch /var/log/bitshare-pricefeed.log
sudo chown ubuntu /var/log/bitshare-pricefeed.log
```

Add to cron, where PASSWD is your Wallet Encryption Passphrase. This logic will send stdin and sterr to the logfile.

```
$ crontab -e

SHELL=/bin/bash
PATH=/home/ubuntu/bin:/home/ubuntu/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin
UNLOCK="PASSWD"

0,15,30,45 * * * * bitshares-pricefeed --configfile /home/ubuntu/config.yml --skip-critical --no-confirm-warning update >> /var/log/bitshares-pricefeed.log 2>&1
```

## Help

```
# bitshares-pricefeed --help
Usage: bitshares-pricefeed [OPTIONS] COMMAND [ARGS]...

Options:
--configfile TEXT
--confirm-warning / --no-confirm-warning
Need for manual confirmation of warnings
--skip-critical / --no-skip-critical
Skip critical feeds
--help Show this message and exit.

Commands:
addkey Add a private key to the wallet
create Create config file
update Update price feed for assets
```

# IMPORTANT NOTE

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.