git ssb - add --extra-plugin cli flag · mixmix/scuttle-shell@ec2cfa20

Henry committed on 9/13/2018, 6:56:40 PM
Parent: b8b68a79bbf64f15810fd37ff36600b9d6e7d0e2

README.md	changed
examples/service-discovery.js	deleted
examples/service-discovery/index.js	added
server.js	changed

README.mdView
		@@ -67,4 +67,23 @@
67	67 …
68	68 …	```
69	69 …	$ npm install
70	70 …	```
	71 …	+
	72 …	+### Plugins
	73 …	+
	74 …	+scuttle-shell supports mutliple ways to extend the sbot that it runs with pluigns (like [ssb-chess-db](https://github.com/Happy0/ssb-chess-db) or [ssb-query](https://github.com/dominictarr/ssb-query)).
	75 …	+
	76 …	+First of all, it supports and loads the plugins that were installed by running `sbot plugins.install ...`.
	77 …	+These are stored under `$HOME/.ssb/node_modules`.
	78 …	+
	79 …	+Additonally, you can either pass the file paths to the API constructor by adding a `plugins` field to the object you pass to `.start()`. Check out `examples/launch_sbot_custom_plugin.js` to see it in action.
	80 …	+
WritePreview
	81 …	+Alternativly you can use the command-line flag of `scuttleshell`, named `--extra-plugins`. i.e. `scuttleshell --extra-plugin path/to/plugin1 --extra-plugin path/to/plugin2`. Please not that these are not installed or persisted, you need to take care of that.
	82 …	+
	83 …	+If you don't want to store them in the `$HOME/.ssb` folder, there is also the option to create a `scuttleshell.json` file next to your custom scuttle-shell and set a `plugins` array inside it.
	84 …	+
	85 …	+```json
	86 …	+{
	87 …	+ 'plugins': ['path/to/plug1','path/to/plug2','path/to/plug3']
	88 …	+}
	89 …	+```

examples/service-discovery.jsView
		@@ -1,14 +1,0 @@
1		-module.exports = {
2		- name: 'server-discovery',
3		- version: '1.0.0',
4		- init: function (sbot) {
5		- sbot.ws.use(function (req, res, next) {
6		- res.setHeader('Access-Control-Allow-Origin', '*')
7		- if (req.url === '/get-address') {
8		- res.end(sbot.ws.getAddress())
9		- } else {
10		- next()
11		- }
12		- })
13		- }
14		-}

examples/service-discovery/index.jsView
		@@ -1,0 +1,14 @@
	1 …	+module.exports = {
	2 …	+ name: 'server-discovery',
	3 …	+ version: '1.0.0',
	4 …	+ init: function (sbot) {
	5 …	+ sbot.ws.use(function (req, res, next) {
	6 …	+ res.setHeader('Access-Control-Allow-Origin', '*')
	7 …	+ if (req.url === '/get-address') {
	8 …	+ res.end(sbot.ws.getAddress())
	9 …	+ } else {
	10 …	+ next()
	11 …	+ }
	12 …	+ })
	13 …	+ }
	14 …	+}

server.jsView
		@@ -74,13 +74,23 @@
74	74 …	manifest.plugins.forEach(plugin => createSbot.use(require(plugin)))
75	75 …	}
76	76 …	}
77	77 …
	78 …	+ // from customConfig.plugins
78	79 …	if (Array.isArray(customPluginPaths)) {
79	80 …	console.log('loading custom plugins: ', customPluginPaths.join(', '))
80	81 …	customPluginPaths.forEach(plugin => createSbot.use(require(plugin)))
81	82 …	}
82	83 …
	84 …	+ // --extra-plugin
	85 …	+ const args = minimist(process.argv.slice(1))
	86 …	+ const extraPlugin = args['extra-plugin']
	87 …	+ if (typeof extraPlugin === 'string') { // one
	88 …	+ createSbot.use(require(extraPlugin))
	89 …	+ } else if (extraPlugin instanceof Array) { // multiple
	90 …	+ extraPlugin.forEach((plugPath) => createSbot.use(require(plugPath)))
	91 …	+ }
	92 …	+
83	93 …	// start server
84	94 …	const server = createSbot(config)
85	95 …
86	96 …	// write RPC manifest to ~/.ssb/manifest.json

mixmix / scuttle-shell