Extensions for vmc: the VMware Cloud CLI; the command line interface to VMware's Application Platform
MIT license
Prepare a file that describes the list of applications to deploy, their settings, their environment variables, required data-services and names, build file for the apps. Run the deployment file on the command: will either install update, modify the apps on the cloudfoundry. Run the deployment file via a web-interface.
prepare a vmc deployment file.
vmc_knife vmc_deployment_file.json
ssh into a Cloudfoundry VM load the cloudfoundry profile and install the gem:
source /home/ubuntu/.cloudfoundry_deployment_local
gem install vmc_knife
Or to install from source:
git clone https://github.com/hmalphettes/vmc-knife.git
cd vmc-knife
gem build vmc_knife.gemspec
gem install vmc_knife
Create a recipe with the mongodb app example and the sinatra example app.
Make a new file example_recipe.json
Enter:
{
"sub_domain": "vcap.me",
"target": "api.vcap.me",
"email": "[email protected]",
"password": "vcap",
"recipes": [
{
"name": "example_recipe",
"data_services": {
"mongo1": {
"name": "a_mongo",
"vendor": "mongodb"
}
},
"applications": {
"example_mongo": {
"name": "mongo_db_demo",
"uris": [
"mongodb-on-cf-demo.#{this['sub_domain']}"
],
"staging": {
"stack": "ruby19",
"model": "rails3"
},
"resources": {
"memory": 256
},
"services": [
"#{this['recipes'][0]['data_services']['mongo1']['name']}"
],
"env": [
"DERIVED_VALUE_EXAMPLE=http://#{this['recipes'][0]['applications']['example_mongo']['uris'][0]}"
],
"repository": {
"url": "https://github.com/mccrory/cloud-foundry-mongodb-demo.git",
"branch":"master"
}
}
}
}
]
}
Navigate to the folder where the recipe is located. And use vmc_knife:
vmc_knife login
vmc_knife configure-apps
vmc_knife upload-apps
vmc_knife start-apps
The console will look like this:
ubuntu@ubuntu:~/tmp$ vmc_knife configure-apps
Applications selected mongo_db_demo
Data-services selected a_mongo
{
"applications": {
"mongo_db_demo": {
"name": "Create mongo_db_demo",
"services": {
"add": [
"a_mongo"
]
},
"env": {
"add": [
"DERIVED_VALUE_EXAMPLE=http://mongodb-on-cf-demo.vcap.me"
]
},
"uris": {
"add": [
"mongodb-on-cf-demo.vcap.me"
]
},
"memory": " => 256"
}
}
}
Creating mongo_db_demo with {:name=>"mongo_db_demo", "resources"=>{"memory"=>256}, "staging"=>{"model"=>"rails3", "stack"=>"ruby19"}, "uris"=>["mongodb-on-cf-demo.vcap.me"], "services"=>["a_mongo"], "env"=>["DERIVED_VALUE_EXAMPLE=http://mongodb-on-cf-demo.vcap.me"]}
ubuntu@ubuntu:~/tmp$ vmc_knife upload-apps
Applications selected mongo_db_demo
Data-services selected a_mongo
Dir.entries(/home/ubuntu/vmc_knife_downloads/mongo_db_demo).size 2
remote: Counting objects: 85, done.
remote: Compressing objects: 100% (65/65), done.
remote: Total 85 (delta 4), reused 84 (delta 4)
Unpacking objects: 100% (85/85), done.
fatal: Not a git repository (or any of the parent directories): .git
Uploading Application mongo_db_demo from /home/ubuntu/vmc_knife_downloads/mongo_db_demo:
Copying the files
Done copying the files
Checking for available resources: About to compute the fingerprints
Finished computing the fingerprints
Invoking check_resources with the fingerprints
OK
Processing resources: OK
Packing application: OK
Uploading (255K): client.upload_app about to start
Uploading (255K): OK
Done client.upload_app
Push Status: OK
For example edit the memory parameter of the app. Then call:
vmc_knife configure-apps
vmc_knife restart-apps example_mongo
Note that vmc_knife's start/stop/restart only sends the command to vcap's cloud_controller. It does not try to poll it to see if the command was successful.
Delete data-services and apps in the recipe:
vmc_knife delete-all
Assuming that vmc_knife is able to locate the cloud_controller.yml and mongo binary:
vmc_knife data-shell mongo1
will drop the user to the mongo shell:
ubuntu@ubuntu:~/tmp$ vmc_knife data-shell mongo1
Applications selected mongo_db_demo
Data-services selected a_mongo
Executing /home/ubuntu/cloudfoundry/.deployments/intalio_devbox/deploy/mongodb/bin/mongo -u 6e409825-31f6-4a47-8eef-11f49e763a9a -p 153c52d6-26ab-467b-9c1d-bc1b071a5c86 192.168.0.138:25001/db
MongoDB shell version: 1.8.1
connecting to: 192.168.0.138:25001/db
>
With postgresql export and import are supported.
Todo: take advantage of the new vmc-tunnel.
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