Merge pull request #821 from bigchaindb/issue/780/remove-api-endpoint-setting

Removed the "api_endpoint" setting from everywhere (in this repo)
This commit is contained in:
Troy McConaghy
2016-12-06 17:33:14 +01:00
committed by GitHub
12 changed files with 35 additions and 43 deletions

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@@ -91,7 +91,6 @@ should give you something like:
```bash
{
"api_endpoint": "http://bdb:9984/api/v1",
"keyring": [],
"public_key": "Brx8g4DdtEhccsENzNNV6yvQHR8s9ebhKyXPFkWUXh5e",
"software": "BigchainDB",

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@@ -26,17 +26,18 @@ details, see the "server" settings ("bind", "workers" and "threads") in
<../server-reference/configuration>`.
API Root
--------
API Root URL
------------
If you send an HTTP GET request to e.g. ``http://localhost:9984`` (with no
``/api/v1/`` on the end), then you should get an HTTP response with something
like the following in the body:
If you send an HTTP GET request to e.g. ``http://localhost:9984``
or ``http://apihosting4u.net:9984``
(with no ``/api/v1/`` on the end),
then you should get an HTTP response
with something like the following in the body:
.. code-block:: json
{
"api_endpoint": "http://localhost:9984/api/v1",
"keyring": [
"6qHyZew94NMmUTYyHnkZsB8cxJYuRNEiEpXHe1ih9QX3",
"AdDuyrTyjrDt935YnFu4VBCVDhHtY2Y6rcy7x2TFeiRi"
@@ -46,6 +47,25 @@ like the following in the body:
"version": "0.6.0"
}
If the API endpoint is publicly-accessible,
then the public API Root URL is determined as follows:
- The public IP address (like 12.34.56.78)
is the public IP address of the machine exposing
the HTTP API to the public internet (e.g. either the machine hosting
Gunicorn or the machine running the reverse proxy such as Nginx).
It's determined by AWS, Azure, Rackspace, or whoever is hosting the machine.
- The DNS hostname (like apihosting4u.net) is determined by DNS records,
such as an "A Record" associating apihosting4u.net with 12.34.56.78
- The port (like 9984) is determined by the ``server.bind`` setting
if Gunicorn is exposed directly to the public Internet.
If a reverse proxy (like Nginx) is exposed directly to the public Internet
instead, then it could expose the HTTP API on whatever port it wants to.
(It should expose the HTTP API on port 9984, but it's not bound to do
that by anything other than convention.)
POST /transactions/
-------------------

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@@ -167,7 +167,6 @@ Edit the created config file:
* Open `$HOME/.bigchaindb` (the created config file) in your text editor.
* Change `"server": {"bind": "localhost:9984", ... }` to `"server": {"bind": "0.0.0.0:9984", ... }`. This makes it so traffic can come from any IP address to port 9984 (the HTTP Client-Server API port).
* Change `"api_endpoint": "http://localhost:9984/api/v1"` to `"api_endpoint": "http://your_api_hostname:9984/api/v1"`
* Change `"keyring": []` to `"keyring": ["public_key_of_other_node_A", "public_key_of_other_node_B", "..."]` i.e. a list of the public keys of all the other nodes in the federation. The keyring should _not_ include your node's public key.
For more information about the BigchainDB config file, see [Configuring a BigchainDB Node](configuration.html).

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@@ -17,7 +17,6 @@ For convenience, here's a list of all the relevant environment variables (docume
`BIGCHAINDB_SERVER_BIND`<br>
`BIGCHAINDB_SERVER_WORKERS`<br>
`BIGCHAINDB_SERVER_THREADS`<br>
`BIGCHAINDB_API_ENDPOINT`<br>
`BIGCHAINDB_STATSD_HOST`<br>
`BIGCHAINDB_STATSD_PORT`<br>
`BIGCHAINDB_STATSD_RATE`<br>
@@ -141,26 +140,6 @@ export BIGCHAINDB_SERVER_THREADS=5
```
## api_endpoint
`api_endpoint` is the URL where a BigchainDB client can get access to the HTTP client-server API.
**Example using an environment variable**
```text
export BIGCHAINDB_API_ENDPOINT="http://localhost:9984/api/v1"
```
**Example config file snippet**
```js
"api_endpoint": "http://webserver.blocks587.net:9984/api/v1"
```
**Default value (from a config file)**
```js
"api_endpoint": "http://localhost:9984/api/v1"
```
## statsd.host, statsd.port & statsd.rate
These settings are used to configure where, and how often, [StatsD](https://github.com/etsy/statsd) should send data for [cluster monitoring](../clusters-feds/monitoring.html) purposes. `statsd.host` is the hostname of the monitoring server, where StatsD should send its data. `stats.port` is the port. `statsd.rate` is the fraction of transaction operations that should be sampled. It's a float between 0.0 and 1.0.