CODEWITHSUNDEEP
amazon-web-servicesamazon-elastic-beanstalk
adnan
adnan

Reputation: 1385

EB Deploy to multiple environments

I have the same codebase (one git repository) that I want to upload to multiple elastic beanstalk environments. Is there a way to do this, and if so how should I set up my repository in such a way that I can push to multiple environments?

The environments are different language versions of the site, that I want to run in different beanstalks. The language is set by the environment parameters.

Upvotes: 19

Views: 9175

Answers (5)

ondrados
ondrados

Reputation: 482

I did little workaround without having to upload same source code. First I deploy my "main" environment, then I check for its version and finally deploy this version to the second one. Also it can be modified to use different environment based on current git branch.

Example for 2 different environments (apps) using same source code:

My config.yaml file for "main" environment

branch-defaults:
  main:
    environment: environ1-prod
  dev:
    environment: environ1-dev
...

# this deploys environ1 based on config.yaml
eb deploy 

BRANCH="$(git rev-parse --abbrev-ref HEAD)"
APP_VERSION="$(eb status | sed -n 's/.*Version: //p')"

if [ "$BRANCH" = "main" ]; then
  eb deploy environ2-prod --version $APP_VERSION
elif [ "$BRANCH" = "dev" ]; then
  eb deploy environ2-dev --version $APP_VERSION
fi

Upvotes: 0

Zags
Zags

Reputation: 41180

You can make the eb cli refer to different environments from different branches by adding config like the following to your .elasticbeanstalk/config.yml file:

branch-defaults:
  main:
    environment: staging
  production:
    environment: production

In this example When you run eb deploy from the "main" branch, it will deploy to your environment named "staging", whereas when you run it from the "production" branch, it will deploy to your environment named "production".

This approach requires each environment have a dedicated branch. To push one branch to multiple environments, you can use @adnan's answer and specify a branch when you use the eb deploy command:

eb deploy <environment_name>

Upvotes: 16

digout
digout

Reputation: 4252

If you are using git and have a branch for each environment:

git checkout master
eb use <environment-name>

git checkout staging
eb use <environment-name>

git checkout worker
eb use <environment-name>

Then you can simply

eb deploy

Which will deploy to the defined environment for the current branch.

Under the hood this sets the association in /.elasticbeanstalk/config.yml

You can still eb deploy <environment-name> from any branch though.

Upvotes: 0

bbeecher
bbeecher

Reputation: 6453

If you specify the version label you can use that version in the other eb deploy commands:

eb deploy my-first-env -l version-1 && eb deploy my-second-env --version version-1

Upvotes: 2

adnan
adnan

Reputation: 1385

To answer my own question. The AWS EB CLI 3+ has a nice interface to deploy to multiple environments. If you add another environment to your application you can simply deploy by using

eb deploy <environment-name>

Upvotes: 26

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