Run AWS Cloud-Formation cfn-signal from a one-shot container
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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
Content type
Image
Digest
sha256:4408abd48…
Size
-
Last updated
about 11 years ago
docker pull aweber/cfn-signal