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Docker Swarm for AWS Init

Initializes Docker Swarm cluster members

Example project: Terraform docker-swarm

Description

This container will initialize the Docker Swarm if the first node or will perform actions to join the cluster if it detects and existing node. It will interact with the DynamoDB to discover the primary manager and using the docker-meta-aws service get its corresponding token to join.

Usage

Paramaters
Parameter Example Description
DYNAMODB_TABLE - DynamodDB table ID
NODE_TYPE worker / manager Role of the node we are running on
REGION eu-central-1 AWS Region ID
Example
docker run -d \
  --restart=no \
  -e DYNAMODB_TABLE=$DYNAMODB_TABLE \
  -e NODE_TYPE=$NODE_TYPE \
  -e REGION=$AWS_REGION \
  -v /var/run/docker.sock:/var/run/docker.sock \
  -v /usr/bin/docker:/usr/bin/docker \
  pecigonzalo/init-aws