Merge pull request #249 from AAVikings/master

ESM Modules and service dependency fix

client/src/auth/index.js

@@ -104,7 +104,7 @@ let lock = new Auth0Lock(
 )
 
 class Auth {
-  constructor (cb, apolloClient) {
+  constructor(cb, apolloClient) {
     this.handleAuthentication()
     // binds  functions to keep this context
     this.apolloClient = apolloClient
@@ -116,13 +116,13 @@ class Auth {
     this.checkSession = this.checkSession.bind(this)
   }
 
-  login () {
+  login() {
     // Call the show method to display the widget.
     Log.info('logging in')
     lock.show()
   }
 
-  async loginInvite (jwt) {
+  async loginInvite(jwt) {
     let email
     let team
     try {
@@ -151,7 +151,7 @@ class Auth {
     lockInvite.show()
   }
 
-  handleAuthentication () {
+  handleAuthentication() {
     // Add a callback for Lock's `authenticated` event
     lock.on('authenticated', this.setSession.bind(this))
     // Add a callback for Lock's `authorization_error` event
@@ -161,7 +161,7 @@ class Auth {
     })
   }
 
-  checkSession () {
+  checkSession() {
     return new Promise((resolve, reject) => {
       // Add a callback for Lock's `authenticated` event
       lock.checkSession(
@@ -183,15 +183,12 @@ class Auth {
     })
   }
 
-  setSession (authResult) {
+  async setSession(authResult) {
     if (authResult && authResult.accessToken && authResult.idToken) {
       // Set the time that the access token will expire at
       let expiresAt = JSON.stringify(
         authResult.expiresIn * 1000 + new Date().getTime()
       )
-      setItem('access_token', authResult.accessToken)
-      setItem('id_token', authResult.idToken)
-      setItem('expires_at', expiresAt)
       const data = {
         status: `success`,
         accessToken: authResult.accessToken,
@@ -201,65 +198,69 @@ class Auth {
       Log.info('setSession idTokenPayload:')
       Log.info(authResult.idTokenPayload)
 
-      this.signinOrCreateAccount({ ...data })
-      this.cb(data)
-      const user = {
-        authId: authResult.idTokenPayload.sub,
-        alias: authResult.idTokenPayload.nickname
-      }
-      setItem('user', JSON.stringify(user))
-      return true
-    }
-  }
-
-  async signinOrCreateAccount ({ accessToken, idToken, expiresAt }) {
-    try {
-      const response = await client.mutate({
-        mutation: AUTHENTICATE,
-        variables: { idToken }
-      })
-      Log.info('auth.signinOrCreateAccount data:')
-      Log.info(response)
-      const user = {
-        authId: response.data.users_Authenticate.authId,
-        alias: response.data.users_Authenticate.alias
-      }
-      if (validObject(user, 'alias')) {
-        Log.info(user.alias)
-        const existingTeam = await client.query({
-          query: GET_TEAMS_BY_OWNER
-        })
-        Log.info(existingTeam)
-        Log.info(existingTeam.data.teams_TeamsByOwner)
-        if (validObject(existingTeam.data, 'teams_TeamsByOwner') && isEmpty(existingTeam.data.teams_TeamsByOwner)) {
-          const slug = slugify(user.alias)
-          const newTeam = await client.mutate({
-            mutation: CREATE_TEAM,
-            variables: {
-              name: slug,
-              slug: slug,
-              botName: `bot-${slug}`,
-              botSlug: `bot-${slug}`
-            }
-          })
-          Log.info(newTeam)
-          Log.info(newTeam.data.teams_CreateTeam)
-          if (!validObject(newTeam.data, 'teams_CreateTeam') || isEmpty(newTeam.data.teams_CreateTeam)) {
-            throw newTeam.data.error
-          }
-          Log.info('Team and Bot Creation Success')
+      try {
+        setItem('access_token', authResult.accessToken)
+        setItem('id_token', authResult.idToken)
+        setItem('expires_at', expiresAt)
+        await this.signinOrCreateAccount({ ...data })
+        this.cb(data)
+        const user = {
+          authId: authResult.idTokenPayload.sub,
+          alias: authResult.idTokenPayload.nickname
         }
-      }
-      setItem('user', JSON.stringify(user))
 
-      window.location.href = '/'
-      return response.data
-    } catch (err) {
-      return console.log('Sign in or create account error: ', err)
+        setItem('user', JSON.stringify(user))
+        window.location.href = '/'
+        return true
+      } catch (err) {
+        window.localStorage.removeItem('access_token')
+        window.localStorage.removeItem('id_token')
+        window.localStorage.removeItem('expires_at')
+        console.log('Sign in or create account error: ', err)
+      }
     }
   }
 
-  logout () {
+  async signinOrCreateAccount({ accessToken, idToken, expiresAt }) {
+    const response = await client.mutate({
+      mutation: AUTHENTICATE,
+      variables: { idToken }
+    })
+    Log.info('auth.signinOrCreateAccount data:')
+    Log.info(response)
+    const user = {
+      authId: response.data.users_Authenticate.authId,
+      alias: response.data.users_Authenticate.alias
+    }
+    if (validObject(user, 'alias')) {
+      Log.info(user.alias)
+      const existingTeam = await client.query({
+        query: GET_TEAMS_BY_OWNER
+      })
+      Log.info(existingTeam)
+      Log.info(existingTeam.data.teams_TeamsByOwner)
+      if (validObject(existingTeam.data, 'teams_TeamsByOwner') && isEmpty(existingTeam.data.teams_TeamsByOwner)) {
+        const slug = slugify(user.alias)
+        const newTeam = await client.mutate({
+          mutation: CREATE_TEAM,
+          variables: {
+            name: slug,
+            slug: slug,
+            botName: `bot-${slug}`,
+            botSlug: `bot-${slug}`
+          }
+        })
+        Log.info(newTeam)
+        Log.info(newTeam.data.teams_CreateTeam)
+        if (!validObject(newTeam.data, 'teams_CreateTeam') || isEmpty(newTeam.data.teams_CreateTeam)) {
+          throw newTeam.data.error
+        }
+        Log.info('Team and Bot Creation Success')
+      }
+    }
+  }
+
+  logout() {
     // Clear access token and ID token from local storage
     window.localStorage.removeItem('access_token')
     window.localStorage.removeItem('user')
@@ -272,7 +273,7 @@ class Auth {
     lock.logout({ returnTo: AUTH_CONFIG.logoutUrl })
   }
 
-  async isAuthenticated () {
+  async isAuthenticated() {
     // check session and run Auth0 SS0
     const getUser = await getItem('authUser')
     const getExpires = await getItem('expires_at')

docker-compose.linux.yml

@@ -1,19 +1,6 @@
 version: "3"
 
 services:
-  minio:
-    image: minio/minio:RELEASE.2019-05-23T00-29-34Z
-    volumes:
-      - '/home/saadmin/data:/data'
-    ports:
-      - "9000:9000"
-    environment:
-      MINIO_ACCESS_KEY: minio
-      MINIO_SECRET_KEY: minio123
-    command: server /data
-    networks:
-      - superalgos_net
-
   postgres:
     image: postgres:11-alpine
     restart: always
@@ -26,6 +13,17 @@ services:
     networks:
       - superalgos_net
 
+  minio:
+    image: minio/minio:RELEASE.2019-06-27T21-13-50Z
+    volumes:
+      - minio_data:/data
+    environment:
+      MINIO_ACCESS_KEY: minio
+      MINIO_SECRET_KEY: minio123
+    command: server /data
+    networks:
+      - superalgos_net
+
   prisma:
     image: prismagraphql/prisma:1.27
     restart: always
@@ -42,8 +40,6 @@ services:
             user: prisma
             password: prisma
             migrations: true
-    ports:
-      - "4466:4466"
     volumes:
       - postgresdb_data:/data/db
     networks:
@@ -51,23 +47,31 @@ services:
     depends_on:
       - postgres
 
-  teams-prisma:
+  teams-deploy:
     image: superalgos/teams-prisma:0.1.0
     restart: "no"
     env_file: ./env/teams-prisma.env
-    command: ["./wait-for-it.sh", "prisma:4466", "--", "prisma", "deploy"]
+    command: sh -c './wait-for prisma:4466 -- prisma deploy'
     networks:
       - superalgos_net
     depends_on:
       - prisma
 
+  teams-api:
+    image: superalgos/teams-api:0.1.0
+    restart: always
+    env_file: ./env/teams-api.env
+    command: sh -c './wait-for prisma:4466 -- node .'
+    networks:
+      - superalgos_net
+    depends_on:
+      - teams-deploy
+
   mongo:
     image: mongo:4.0.9
     restart: always
     volumes:
       - mongodb_data:/data/db
-    ports:
-      - "27017:27017"
     networks:
       - superalgos_net
 
@@ -86,8 +90,6 @@ services:
     restart: always
     env_file: ./env/saweb-api.env
     command: node .
-    ports:
-      - "4004:4004"
     networks:
       - superalgos_net
     depends_on:
@@ -97,7 +99,7 @@ services:
     image: superalgos/logs-api:0.1.0
     restart: always
     env_file: ./env/logs-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
@@ -107,7 +109,7 @@ services:
     image: superalgos/clones-api:0.1.0
     restart: always
     env_file: ./env/clones-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
@@ -117,7 +119,7 @@ services:
     image: superalgos/cockpit-api:0.1.0
     restart: always
     env_file: ./env/cockpit-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
@@ -137,7 +139,7 @@ services:
     image: superalgos/events-api:0.1.0
     restart: always
     env_file: ./env/events-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
@@ -148,8 +150,6 @@ services:
     restart: always
     env_file: ./env/users-api.env
     command: node .
-    ports:
-      - "4000:4000"
     networks:
       - superalgos_net
     depends_on:
@@ -159,29 +159,17 @@ services:
     image: superalgos/keyvault-api:0.1.0
     restart: always
     env_file: ./env/keyvault-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
       - mongo-express
 
-  teams-api:
-    image: superalgos/teams-api:0.1.0
-    restart: always
-    env_file: ./env/teams-api.env
-    command: npm start
-    ports:
-      - "4001:4001"
-    networks:
-      - superalgos_net
-    depends_on:
-      - prisma
-
   notifications-api:
     image: superalgos/notifications-api:0.1.0
     restart: always
     env_file: ./env/notifications-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
@@ -196,29 +184,16 @@ services:
       - "3100:3100"
     networks:
       - superalgos_net
-    depends_on:
-      - keyvault-api
-      - clones-api
-      - users-api
-      - events-api
-      - strategizer-api
-      - logs-api
-      - cockpit-api
-      - teams-api
-      - notifications-api
-      - saweb-api
 
   master-app-api:
     image: superalgos/master-app-api:0.1.0
     restart: always
     env_file: ./env/master-app-api.env
-    command: node .
+    command: sh -c './wait-for users-api:4000 -- ./wait-for teams-api:4001 -- ./wait-for keyvault-api:4002 -- ./wait-for clones-api:4003 -- ./wait-for saweb-api:4004 -- ./wait-for events-api:4005 -- ./wait-for notifications-api:4006 -- ./wait-for logs-api:4007 -- ./wait-for strategizer-api:4008 -- ./wait-for cockpit-api:4009 -- node .'
     ports:
       - "4100:4100"
     networks:
       - superalgos_net
-    depends_on:
-      - master-app
 
   aaweb:
     image: superalgos/aaweb:0.1.0
@@ -229,8 +204,6 @@ services:
       - "4101:4101"
     networks:
       - superalgos_net
-    depends_on:
-      - master-app-api
 
   kubernetes:
     image: qoomon/docker-host:2.2.0

docker-compose.win.yml

@@ -1,19 +1,6 @@
 version: "3"
 
 services:
-  minio:
-    image: minio/minio:RELEASE.2019-05-23T00-29-34Z
-    volumes:
-      - 'C:\superalgos:/data'
-    ports:
-      - "9000:9000"
-    environment:
-      MINIO_ACCESS_KEY: minio
-      MINIO_SECRET_KEY: minio123
-    command: server /data
-    networks:
-      - superalgos_net
-
   postgres:
     image: postgres:11-alpine
     restart: always
@@ -26,6 +13,17 @@ services:
     networks:
       - superalgos_net
 
+  minio:
+    image: minio/minio:RELEASE.2019-06-27T21-13-50Z
+    volumes:
+      - 'C:\superalgos:/data'
+    environment:
+      MINIO_ACCESS_KEY: minio
+      MINIO_SECRET_KEY: minio123
+    command: server /data
+    networks:
+      - superalgos_net
+
   prisma:
     image: prismagraphql/prisma:1.27
     restart: always
@@ -42,8 +40,6 @@ services:
             user: prisma
             password: prisma
             migrations: true
-    ports:
-      - "4466:4466"
     volumes:
       - postgresdb_data:/data/db
     networks:
@@ -51,23 +47,31 @@ services:
     depends_on:
       - postgres
 
-  teams-prisma:
+  teams-deploy:
     image: superalgos/teams-prisma:0.1.0
     restart: "no"
     env_file: ./env/teams-prisma.env
-    command: ["./wait-for-it.sh", "prisma:4466", "--", "prisma", "deploy"]
+    command: sh -c './wait-for prisma:4466 -- prisma deploy'
     networks:
       - superalgos_net
     depends_on:
       - prisma
 
+  teams-api:
+    image: superalgos/teams-api:0.1.0
+    restart: always
+    env_file: ./env/teams-api.env
+    command: sh -c './wait-for prisma:4466 -- node .'
+    networks:
+      - superalgos_net
+    depends_on:
+      - teams-deploy
+
   mongo:
     image: mongo:4.0.9
     restart: always
     volumes:
       - mongodb_data:/data/db
-    ports:
-      - "27017:27017"
     networks:
       - superalgos_net
 
@@ -86,8 +90,6 @@ services:
     restart: always
     env_file: ./env/saweb-api.env
     command: node .
-    ports:
-      - "4004:4004"
     networks:
       - superalgos_net
     depends_on:
@@ -97,7 +99,7 @@ services:
     image: superalgos/logs-api:0.1.0
     restart: always
     env_file: ./env/logs-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
@@ -107,7 +109,7 @@ services:
     image: superalgos/clones-api:0.1.0
     restart: always
     env_file: ./env/clones-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
@@ -117,7 +119,7 @@ services:
     image: superalgos/cockpit-api:0.1.0
     restart: always
     env_file: ./env/cockpit-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
@@ -137,7 +139,7 @@ services:
     image: superalgos/events-api:0.1.0
     restart: always
     env_file: ./env/events-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
@@ -148,8 +150,6 @@ services:
     restart: always
     env_file: ./env/users-api.env
     command: node .
-    ports:
-      - "4000:4000"
     networks:
       - superalgos_net
     depends_on:
@@ -159,29 +159,17 @@ services:
     image: superalgos/keyvault-api:0.1.0
     restart: always
     env_file: ./env/keyvault-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
       - mongo-express
 
-  teams-api:
-    image: superalgos/teams-api:0.1.0
-    restart: always
-    env_file: ./env/teams-api.env
-    command: npm start
-    ports:
-      - "4001:4001"
-    networks:
-      - superalgos_net
-    depends_on:
-      - prisma
-
   notifications-api:
     image: superalgos/notifications-api:0.1.0
     restart: always
     env_file: ./env/notifications-api.env
-    command: npm start
+    command: node .
     networks:
       - superalgos_net
     depends_on:
@@ -196,29 +184,16 @@ services:
       - "3100:3100"
     networks:
       - superalgos_net
-    depends_on:
-      - keyvault-api
-      - clones-api
-      - users-api
-      - events-api
-      - strategizer-api
-      - logs-api
-      - cockpit-api
-      - teams-api
-      - notifications-api
-      - saweb-api
 
   master-app-api:
     image: superalgos/master-app-api:0.1.0
     restart: always
     env_file: ./env/master-app-api.env
-    command: node .
+    command: sh -c './wait-for users-api:4000 -- ./wait-for teams-api:4001 -- ./wait-for keyvault-api:4002 -- ./wait-for clones-api:4003 -- ./wait-for saweb-api:4004 -- ./wait-for events-api:4005 -- ./wait-for notifications-api:4006 -- ./wait-for logs-api:4007 -- ./wait-for strategizer-api:4008 -- ./wait-for cockpit-api:4009 -- node .'
     ports:
       - "4100:4100"
     networks:
       - superalgos_net
-    depends_on:
-      - master-app
 
   aaweb:
     image: superalgos/aaweb:0.1.0
@@ -229,8 +204,6 @@ services:
       - "4101:4101"
     networks:
       - superalgos_net
-    depends_on:
-      - master-app-api
 
   kubernetes:
     image: qoomon/docker-host:2.2.0

docker-compose.yml

@@ -1,19 +1,6 @@
 version: "3"
 
 services:
-  minio:
-    image: minio/minio:RELEASE.2019-05-23T00-29-34Z
-    volumes:
-      - 'D:\data:/data'
-    ports:
-      - "9000:9000"
-    environment:
-      MINIO_ACCESS_KEY: minio
-      MINIO_SECRET_KEY: minio123
-    command: server /data
-    networks:
-      - superalgos_net
-
   postgres:
     image: postgres:11-alpine
     restart: always
@@ -26,6 +13,19 @@ services:
     networks:
       - superalgos_net
 
+  minio:
+    image: minio/minio:RELEASE.2019-06-27T21-13-50Z
+    volumes:
+      - 'D:\data:/data'
+    ports:
+      - "9000:9000"
+    environment:
+      MINIO_ACCESS_KEY: minio
+      MINIO_SECRET_KEY: minio123
+    command: server /data
+    networks:
+      - superalgos_net
+
   prisma:
     image: prismagraphql/prisma:1.27
     restart: always
@@ -51,17 +51,30 @@ services:
     depends_on:
       - postgres
 
-  teams-prisma:
+  teams-deploy:
     image: superalgos/teams-prisma:0.1.0
     restart: "no"
     build: ../TeamsPrisma
     env_file: ./env/teams-prisma.env
-    command: ["./wait-for-it.sh", "prisma:4466", "--", "prisma", "deploy"]
+    command: sh -c './wait-for prisma:4466 -- prisma deploy'
     networks:
       - superalgos_net
     depends_on:
       - prisma
 
+  teams-api:
+    image: superalgos/teams-api:0.1.0
+    restart: always
+    build: ../TeamsModule/api
+    env_file: ./env/teams-api.env
+    command: sh -c './wait-for prisma:4466 -- node .'
+    ports:
+      - "4001:4001"
+    networks:
+      - superalgos_net
+    depends_on:
+      - teams-deploy
+
   mongo:
     image: mongo:4.0.9
     restart: always
@@ -100,7 +113,7 @@ services:
     restart: always
     build: ../LogsServerModule
     env_file: ./env/logs-api.env
-    command: npm start
+    command: node .
     ports:
       - "4007:4007"
     networks:
@@ -113,7 +126,7 @@ services:
     restart: always
     build: ../OperationsModule/server
     env_file: ./env/clones-api.env
-    command: npm start
+    command: node .
     ports:
       - "4003:4003"
     networks:
@@ -126,7 +139,7 @@ services:
     restart: always
     build: ../CockpitServerModule
     env_file: ./env/cockpit-api.env
-    command: npm start
+    command: node .
     ports:
       - "4009:4009"
     networks:
@@ -152,7 +165,7 @@ services:
     restart: always
     build: ../EventsServerModule
     env_file: ./env/events-api.env
-    command: npm start
+    command: node .
     ports:
       - "4005:4005"
     networks:
@@ -178,7 +191,7 @@ services:
     restart: always
     build: ../KeyVaultModule/server
     env_file: ./env/keyvault-api.env
-    command: npm start
+    command: node .
     ports:
       - "4002:4002"
     networks:
@@ -186,25 +199,12 @@ services:
     depends_on:
       - mongo-express
 
-  teams-api:
-    image: superalgos/teams-api:0.1.0
-    restart: always
-    build: ../TeamsModule/api
-    env_file: ./env/teams-api.env
-    command: npm start
-    ports:
-      - "4001:4001"
-    networks:
-      - superalgos_net
-    depends_on:
-      - prisma
-
   notifications-api:
     image: superalgos/notifications-api:0.1.0
     restart: always
     build: ../NotificationsModule/server
     env_file: ./env/notifications-api.env
-    command: npm start
+    command: node .
     ports:
       - "4006:4006"
     networks:
@@ -222,30 +222,17 @@ services:
       - "3100:3100"
     networks:
       - superalgos_net
-    depends_on:
-      - keyvault-api
-      - clones-api
-      - users-api
-      - events-api
-      - strategizer-api
-      - logs-api
-      - cockpit-api
-      - teams-api
-      - notifications-api
-      - saweb-api
 
   master-app-api:
     image: superalgos/master-app-api:0.1.0
     restart: always
     build: ./server
     env_file: ./env/master-app-api.env
-    command: node .
+    command: sh -c './wait-for users-api:4000 -- ./wait-for teams-api:4001 -- ./wait-for keyvault-api:4002 -- ./wait-for clones-api:4003 -- ./wait-for saweb-api:4004 -- ./wait-for events-api:4005 -- ./wait-for notifications-api:4006 -- ./wait-for logs-api:4007 -- ./wait-for strategizer-api:4008 -- ./wait-for cockpit-api:4009 --  node .'
     ports:
       - "4100:4100"
     networks:
       - superalgos_net
-    depends_on:
-      - master-app
 
   aaweb:
     image: superalgos/aaweb:0.1.0
@@ -257,8 +244,6 @@ services:
       - "4101:4101"
     networks:
       - superalgos_net
-    depends_on:
-      - master-app-api
 
   kubernetes:
     image: qoomon/docker-host:2.2.0

env/teams-api.env

@@ -7,7 +7,7 @@ PRISMA_SECRET=prisma_secret
 PRISMA_ENDPOINT=http://prisma:4466
 
 GENERATE_SOURCEMAP=true
-SCHEMA_PATH=dist/generated/prisma.graphql
+SCHEMA_PATH=src/generated/prisma.graphql
 
 PLATFORM_API_URL=http://master-app-api:4100/graphql
 

env_linux/teams-api.env

@@ -7,7 +7,7 @@ PRISMA_SECRET=prisma_secret
 PRISMA_ENDPOINT=http://prisma:4466
 
 GENERATE_SOURCEMAP=true
-SCHEMA_PATH=dist/generated/prisma.graphql
+SCHEMA_PATH=src/generated/prisma.graphql
 
 PLATFORM_API_URL=http://master-app-api:4100/graphql
 

server/docker-compose.prod.yml

@@ -14,7 +14,7 @@ services:
       - /var/www/app/node_modules
     working_dir: /var/www/app
     restart: always
-    command: npm start
+    command: node .
     expose:
       - 4100
     network_mode: webproxy

server/wait-for

@@ -0,0 +1,79 @@
+#!/bin/sh
+
+TIMEOUT=15
+QUIET=0
+
+echoerr() {
+  if [ "$QUIET" -ne 1 ]; then printf "%s\n" "$*" 1>&2; fi
+}
+
+usage() {
+  exitcode="$1"
+  cat << USAGE >&2
+Usage:
+  $cmdname host:port [-t timeout] [-- command args]
+  -q | --quiet                        Do not output any status messages
+  -t TIMEOUT | --timeout=timeout      Timeout in seconds, zero for no timeout
+  -- COMMAND ARGS                     Execute command with args after the test finishes
+USAGE
+  exit "$exitcode"
+}
+
+wait_for() {
+  for i in `seq $TIMEOUT` ; do
+    nc -z "$HOST" "$PORT" > /dev/null 2>&1
+
+    result=$?
+    if [ $result -eq 0 ] ; then
+      if [ $# -gt 0 ] ; then
+        exec "$@"
+      fi
+      exit 0
+    fi
+    sleep 1
+  done
+  echo "Operation timed out" >&2
+  exit 1
+}
+
+while [ $# -gt 0 ]
+do
+  case "$1" in
+    *:* )
+    HOST=$(printf "%s\n" "$1"| cut -d : -f 1)
+    PORT=$(printf "%s\n" "$1"| cut -d : -f 2)
+    shift 1
+    ;;
+    -q | --quiet)
+    QUIET=1
+    shift 1
+    ;;
+    -t)
+    TIMEOUT="$2"
+    if [ "$TIMEOUT" = "" ]; then break; fi
+    shift 2
+    ;;
+    --timeout=*)
+    TIMEOUT="${1#*=}"
+    shift 1
+    ;;
+    --)
+    shift
+    break
+    ;;
+    --help)
+    usage 0
+    ;;
+    *)
+    echoerr "Unknown argument: $1"
+    usage 1
+    ;;
+  esac
+done
+
+if [ "$HOST" = "" -o "$PORT" = "" ]; then
+  echoerr "Error: you need to provide a host and port to test."
+  usage 2
+fi
+
+wait_for "$@"