36 lines
827 B
YAML
36 lines
827 B
YAML
heat_template_version: 2015-10-15
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description: |
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Simplest web-app using netcat reporting only hostname.
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Specifically tailored for minimal Cirros image.
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parameters:
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app_port:
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type: number
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wc_curl_cli:
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type: string
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resources:
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webapp_nc:
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type: OS::Heat::SoftwareConfig
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properties:
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group: ungrouped
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config:
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str_replace:
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template: |
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#! /bin/sh -v
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Body=$(hostname)
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Response="HTTP/1.1 200 OK\r\nContent-Length: ${#Body}\r\n\r\n$Body"
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wc_notify --data-binary '{"status": "SUCCESS"}'
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while true ; do echo -e $Response | nc -llp PORT; done
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params:
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PORT: { get_param: app_port }
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wc_notify: { get_param: wc_curl_cli }
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outputs:
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OS::stack_id:
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value: { get_resource: webapp_nc }
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