Laboratory

Laboratory

Hello Cloud Application Javascript

cf - A command line tool to interact with Cloud Foundry

1. Get an IBM Bluemix Account

2. Follow instructions from Cloud Foundry Command Line Interface Project to have cf application installed

3. Download Hello Cloud Application

4. Push Hello Cloud Application to IBM Bluemix

    user@host:~$ cd
    user@host:~$ cf login -a https://api.ng.bluemix.net
    API endpoint: https://api.ng.bluemix.net

    Email> [e-mail]

    Password> 
    Authenticating...
    OK
    Targeted org [e-mail]
    Targeted space dev

    API endpoint:   https://api.ng.bluemix.net (API version: 2.40.0)   
    User:           [e-mail]   
    Org:            [e-mail]   
    Space:          dev   
    user@host:~$ 
    user@host:~$ cf apps
    Getting apps in org [e-mail] / space dev as [e-mail]...
    OK

    No apps found
    user@host:~$ 
    user@host:~$ cf orgs
    Getting orgs as [e-mail]...

    name
    [e-mail]
    user@host:~$ cf spaces
    Getting spaces in org [e-mail] as [e-mail]...

    name
    dev
    user@host:~$ mkdir hellocloud
    user@host:~$ cd hellocloud
    user@host:~$ wget http://www.cloudworkshop.org/cloudfoundry/hellocloud_20150408.zip
    user@host:~$ unzip hellocloud_20150408.zip
    user@host:~$ nano manifest.yml

    #--------------------------------------
    # change the `host` property to a
    # unique hostname on the domain you
    # are deploying to.
    #--------------------------------------

    applications:
    - name:    cf-node-hellocloud
      host:    cf-node-hellocloud-tili
      memory:  128M
      build: nodejs_buildpack-cached-v1.2.0.zip


    user@host:~$ cf push
    Using manifest file /home/user/hellocloud/manifest.yml

    Updating app cf-node-hellocloud in org [e-mail] / space dev as [e-mail]...
    OK

    Creating route cf-node-hellocloud-tili.mybluemix.net...
    OK    

    Binding cf-node-hellocloud-tili.mybluemix.net to cf-node-hellocloud...
    OK

    Uploading cf-node-hellocloud...
    Uploading app files from: /home/abraham/hellocloud
    Uploading 10.5K, 11 files
    Done uploading               
    OK

    Starting app cf-node-hellocloud in org [e-mail] / space dev as [e-mail]...
    -----> Downloaded app package (12K)

    -----> IBM SDK for Node.js Buildpack v2.8-20151209-1403
           Based on Cloud Foundry Node.js Buildpack v1.5.0
    -----> Creating runtime environment
           NPM_CONFIG_LOGLEVEL=error
           NPM_CONFIG_PRODUCTION=true
           NODE_MODULES_CACHE=true
    -----> Installing binaries
           engines.node (package.json):  unspecified
           engines.npm (package.json):   unspecified (use default)
           Resolving node version (latest stable) via 'node-version-resolver'
           Installing IBM SDK for Node.js (0.12.9) from cache
           Using default npm version: 2.14.9
    -----> Restoring cache
           Loading 1 from cacheDirectories (default):
           - node_modules (not cached - skipping)
    -----> Building dependencies
           Pruning any extraneous modules
           Installing node modules (package.json)
           cfenv@1.0.3 node_modules/cfenv
           ├── ports@1.1.0
           ├── underscore@1.8.3
           └── js-yaml@3.4.6 (inherit@2.2.2, esprima@2.7.1, argparse@1.0.3)
    -----> Installing App Management
    -----> Caching build
           Clearing previous node cache
           Saving 1 cacheDirectories (default):
           - node_modules
    -----> Build succeeded!
           └── cfenv@1.0.3

    -----> Uploading droplet (14M)

    0 of 1 instances running, 1 starting
    1 of 1 instances running

    App started

    OK

    App cf-node-hellocloud was started using this command `./vendor/initial_startup.rb`

    Showing health and status for app cf-node-hellocloud in org [e-mail] / space dev as [e-mail]...

    OK

    requested state: started
    instances: 1/1
    usage: 128M x 1 instances
    urls: cf-node-hellocloud-tili.mybluemix.net
    last uploaded: Sun Dec 27 16:27:01 UTC 2015
    stack: cflinuxfs2
    buildpack: SDK for Node.js(TM) (ibm-node.js-0.12.9)

         state     since                    cpu    memory        disk          details   
    #0   running   2015-12-27 10:27:45 AM   0.0%   29M of 128M   52.6M of 1G  
    user@host:~$

Credit to Cloud Foundry Workshops

Hello World Flask Python

Deploy Python Hello World Flask to IBM Bluemix, Full recipe Here

user@host:~$ cd
user@host:~$ git clone https://github.com/IBM-Bluemix/python-hello-world-flask.git
user@host:~$ cd python-hello-world-flask
user@host:~$ cf push hellocloudpython