initial commit

.editorconfig

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+# http://editorconfig.org
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false
+

.gitignore

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+config.json
+node_modules

.jshintrc

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+{
+  "node": true
+}

README.md

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+# koodiklinikka.fi API

deploy/deploy.sh

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+#!/bin/bash
+set -e
+
+export ANSIBLE_SSH_ARGS="-o ForwardAgent=yes"
+
+# Install dependencies
+if ! which pip > /dev/null; then
+  echo "Installing pip (requires sudo password)"
+  sudo apt-get install python-pip || sudo easy_install pip
+fi
+
+if ! which ansible > /dev/null; then
+  echo "Installing ansible (requires sudo password)"
+  sudo pip install ansible
+fi
+
+cd $(dirname $0)
+ansible-playbook deploy.yml -i hosts

deploy/deploy.yml

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+---
+- name: Deploy API
+  hosts: all:!localhost
+  remote_user: "{{ service_user }}"
+  gather_facts: no
+  vars_files:
+    - vars.yml
+  tasks:
+    - name: Deploy from git
+      action: >
+        git
+        repo="{{ repository_url }}"
+        dest="{{ projects_path }}"
+        accept_hostkey=True
+      notify: restart service
+
+    - name: Setup bot config
+      copy: >
+        src=/opt/web/config/api.json
+        dest="{{ projects_path }}/config.json"
+        owner=web
+        group=web
+        mode=0644
+      notify: restart service
+
+    - name: Install NVM
+      action: >
+        git
+        repo="https://github.com/creationix/nvm"
+        dest="{{ nvm_path }}"
+
+    - name: Make sure Node.js is installed and properly aliased
+      command: >
+        bash -c "source {{ nvm_script }} && nvm install {{ nodejs_version }} && nvm alias {{ project_name }} {{ nodejs_version }}"
+      register: nvm_result
+      changed_when: >
+        "already installed" not in nvm_result.stdout
+      notify: restart service
+
+    - name: Install NPM dependencies and build assets
+      command: >
+        bash -c "source {{ nvm_script }} && nvm use {{ project_name }} && cd {{ projects_path }} && npm install"
+      notify: restart service
+
+    - name: Setup Upstart config
+      template: >
+        src=templates/upstart.j2
+        dest="/etc/init/{{ project_name }}.conf"
+        mode=664
+      notify: restart service
+
+  handlers:
+    - name: restart service
+      service: >
+        name={{ project_name }}
+        state=restarted

deploy/hosts

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+koodiklinikka.fi

deploy/templates/upstart.j2

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+description "koodiklinikka.fi API"
+author      "Riku Rouvila <riku.rouvila@gmail.com>"
+
+start on runlevel [2345]
+stop on runlevel [016]
+
+respawn
+respawn limit 10 5
+env NODE_ENV=production
+exec su -s /bin/bash -c 'source {{ nvm_script }} && nvm use {{ project_name }} && cd {{ projects_path }} && exec "$0" "$@"' {{ service_user }} -- \
+    node index.js \
+    >> /var/log/{{ project_name }}.log 2>&1

deploy/vars.yml

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+---
+project_name: koodiklinikka.fi-api
+projects_path: /opt/web/koodiklinikka.fi-api
+repository_url: git@github.com:koodiklinikka/koodiklinikka.fi-api.git
+service_user: web
+nvm_path: /opt/web/nvm
+nvm_script: /opt/web/nvm/nvm.sh
+nodejs_version: v0.10.25

index.js

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+'use strict';
+
+var express = require('express');
+var bodyParser = require('body-parser');
+var app = express();
+
+app.use(bodyParser.json());
+require('./routes/invite')(app);
+
+app.use(function(err, req, res, next) {
+  console.error(err.message);
+  console.error(err.stack);
+  res.status(500).send('Internal server error');
+});
+
+app.listen(9000);

lib/config.js

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+'use strict';
+
+var _ = require('lodash');
+var config = require('../config.json');
+var env = process.env.NODE_ENV || 'development';
+
+module.exports = _.merge({}, config.all, config[env]);

package.json

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+{
+  "name": "koodiklinikka.fi-api",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git@github.com:koodiklinikka/koodiklinikka.fi-api.git"
+  },
+  "author": "Riku Rouvila",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/koodiklinikka/koodiklinikka.fi-api/issues"
+  },
+  "homepage": "https://github.com/koodiklinikka/koodiklinikka.fi-api",
+  "dependencies": {
+    "body-parser": "^1.10.1",
+    "express": "^4.11.0",
+    "lodash": "^2.4.1",
+    "superagent": "^0.21.0",
+    "validator": "^3.27.0"
+  }
+}

routes/invite.js

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+'use strict';
+
+var validator = require('validator');
+var config = require('../lib/config');
+var request = require('superagent');
+
+
+module.exports = function (app) {
+  /*
+   * POST /invites
+   * Endpoint for sending invitations automatically
+   */
+
+  app.post('/invites', function(req, res, next) {
+
+    if(!validator.isEmail(req.body.email)) {
+      res.status(400).send('Invalid email');
+    }
+
+    request
+    .post('https://koodiklinikka.slack.com/api/users.admin.invite')
+    .field('email', req.body.email)
+    .field('channels', config.slack.channels)
+    .field('token', config.slack.token)
+    .field('set_active', 'true')
+    .end(function(error, response){
+      if(error) {
+        return next(error);
+      }
+
+      if(!response.body.ok) {
+        return next(new Error('Creating slack invitation failed'));
+      }
+
+      res.status(200).end();
+    });
+
+  });
+
+};