Public Repository

Last pushed: 2 years ago
Short Description
Run AWS Cloud-Formation cfn-signal from a one-shot container
Full Description

Docker image for one-shot invocation of Cloud Formation cfn-signal application. Used to satisfy wait condition resources in Cloud Formation on CoreOS deployed instances.

Example systemd unit:

[Unit]
Description=AWS Cloud Formation Signaling
After=registry.service
Requires=registry.service
Type=oneshot

[Service]
TimeoutStartSec=0
EnvironmentFile=/etc/environment
ExecStartPre=/usr/bin/docker pull aweber/cfn-signal
ExecStart=/usr/bin/docker run --name cfn-signal aweber/cfn-signal --success=true --reason="Registry Started" --stack={"Ref": "AWS::StackName"} --resource=DockerRegistryRunning
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Owner
aweber