99 lines
2.1 KiB
JavaScript
99 lines
2.1 KiB
JavaScript
'use strict';
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const Schema = require('joyent-cp-gql-schema');
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const Graphi = require('graphi');
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const Piloted = require('piloted');
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const Data = require('./data');
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const Pack = require('../package.json');
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const Resolvers = require('./resolvers');
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const ContainerPilotWatcher = require('./watch/container-pilot');
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const MachinesWatcher = require('./watch/machines');
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const {
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NAMESPACE
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} = process.env;
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const namespace = NAMESPACE ?
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`/${NAMESPACE}` :
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'';
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const internals = {};
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module.exports = function (server, options, next) {
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try {
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const docker = Piloted.service('docker-compose-api');
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if (docker) {
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options.data.dockerComposeHost = `tcp://${docker.address}:${docker.port}`;
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}
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} catch (ex) {
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console.error(ex);
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}
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const data = new Data(options.data);
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const cpWatcher = new ContainerPilotWatcher(Object.assign(options.watch, { data }));
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const machinesWatcher = new MachinesWatcher(Object.assign(options.watch, {
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data
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}));
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// watcher <-> watcher
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// portal depends on watcher and vice-versa
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// I'm sure there is a better way to organize this domains
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// but this works for now
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data.setMachinesWatcher(machinesWatcher);
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cpWatcher.on('error', (err) => {
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server.log(['error'], err);
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});
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data.on('error', (err) => {
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server.log(['error'], err);
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});
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data.connect((err) => {
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if (err) {
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return next(err);
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}
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server.bind(data);
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Piloted.on('refresh', internals.refresh(data));
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machinesWatcher.poll();
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cpWatcher.poll();
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server.register([
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{
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register: Graphi,
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options: {
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graphqlPath: `${namespace}/graphql`,
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graphiqlPath: `${namespace}/graphiql`,
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schema: Schema,
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resolvers: Resolvers(data)
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}
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}
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]);
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next();
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});
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};
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module.exports.attributes = {
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name: Pack.name,
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version: Pack.version,
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once: true,
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multiple: false
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};
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internals.refresh = function (data) {
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return () => {
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const docker = Piloted.service('docker-compose-api');
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if (!docker) {
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return;
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}
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data.reconnectCompose(`tcp://${docker.address}:${docker.port}`);
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};
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};
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