AWS SSM Port Forwarding Session Action

This action starts a local or remote port forwarding session for your GitHub workflow and terminates it upon cleanup.

Forked from aws-ssm-port-forwarding-session-action.

Usage

See action.yml

Local Port Forward Example

Forward instance's i-1234 port 8888 on local port 8888:

steps:
...
- name: SSM Port Forward
  uses: workivate/aws-ssm-port-forwarding-session-action@v1.1.0
  with:
    target-id: 'i-1234'
    portNumber: 8888
    localPortNumber: 8888
- name: Curl Test
  run: |
    curl -v http://127.0.0.1:8888

Remote Host Port Forward Example

Use instance i-1234 to forward traffic to database on postgresql-database.cluster-abcd.eu-west-1.rds.amazonaws.com listening on port 5432, and bind it to local port 5432:

steps:
...
- name: SSM Port Forward
  uses: workivate/aws-ssm-port-forwarding-session-action@v1.1.0
  with:
    target-id: 'i-1234'
    portNumber: 5432
    localPortNumber: 5432
    host: postgresql-database.cluster-abcd.eu-west-1.rds.amazonaws.com
- name: PSQL Test
  run: |
    pg_isready -h 127.0.0.1 -p 5432

Limitations

At the moment Unix socket port forwarding is not supported.

License

The scripts and documentation in this project are released under the MIT License