hls-orchestration

AWS Stack for processing HLS data.

Requirements

Python>=3.7
tox
aws-cli
jq
An IAM role with sufficient permissions for creating, destroying and modifying the relevant stack resources.

Environment Settings

Environment variables are set in environment.sh. Copy environment.sh.sample to environment.sh and update the settings prior to running any commands. The following variables can be overridden from the calling shell's environment

$ export HLS_STACKNAME=<Name of your stack>
$ export HLS_LAADS_TOKEN=<Token used for accessing the Laads Data>
$ export HLS_SENTINEL_BUCKET_ROLE_ARN=<GCC Role for accessing output bucket>

Synth

Display generated cloud formation template that will be used to deploy.

$ source ./environment.sh && tox -e dev -r -- synth

Diff

Display a diff of the current deployment and any changes created.

$ source ./environment.sh && tox -e dev -r -- diff

Deploy

Deploys current created stack.

$ source ./environment.sh && tox -e dev -r -- deploy

Setup Logging Database

After deploy is run and the stack is created run

$ source ./environment.sh && ./scripts/setupdb.sh

To bootstrap the logging database.

Development

For active stack development run

$ source ./environment.sh && tox -e dev -r -- version

This creates a local virtualenv in the directory devenv. To use it for development

$ source devenv/bin/activate

Tests

To run unit test for all included Lambda functions

tox -r