ltc

ltc: The Lattice CLI

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CI for ltc is available at ci.lattice.cf.

ltc provides an easy-to-use command line interface for Lattice

With ltc you can:

• target a Lattice deployment
• create, scale and remove Dockerimage-based applications
• tail logs for your running applications
• list all running applications and visualize their distributions across the Lattice cluster
• fetch detail status information for a running application

Setup:

Download the appropriate bundle for your architecture. Stable versions can be found on the GitHub Releases page. Nightly builds can be found here.

Here's how to access the ltc binary inside the Lattice bundle. You can copy this file to some folder in your $PATH.

unzip lattice-bundle-VERSION-PLATFORM.zip
cd lattice-bundle-VERSION-PLATFORM
./ltc -v

Installing From Source

You must have Go 1.4+ installed and set up correctly. ltc uses Godeps to vendor its dependencies.

go get -d github.com/cloudfoundry-incubator/lattice/ltc
$GOPATH/src/github.com/cloudfoundry-incubator/lattice/ltc/scripts/install

The first command downloads the package. The second installs it, specifying the path to the dependencies.
Note: go get will additionally attempt to download package dependencies, which may fail. This is due to Docker auto-generated packages, and is safe to ignore.

Example Usage:

ltc target 192.168.11.11.xip.io
ltc create lattice-app cloudfoundry/lattice-app
ltc logs lattice-app

To view the app in a browser visit http://lattice-app.192.168.11.11.xip.io/

To scale up the app:

ltc scale lattice-app 5

Refresh the browser to see the requests routing to different Docker containers running lattice-app.

Copyright

See LICENSE for details. Copyright (c) 2015 Pivotal Software, Inc.