README
¶
cnbapplifecycle
Lifecycle that produces Cloud Foundry droplets using Cloud Native Buildpacks.
Builder
| Flag(s) | Type | Description | Default |
|---|---|---|---|
-b, --buildpacks |
[]string |
buildpacks to use | |
--system-buildpacks-dir |
string |
directory where system buildpacks are located | /tmp/buildpacks |
-d, --droplet |
string |
output droplet file | /tmp/droplet |
-r, --result |
string |
result file | /tmp/result.json |
-w, --workspaceDir |
string |
app workspace dir | /home/vcap/workspace |
-l, --layers |
string |
layers dir | /home/vcap/layers |
--pass-env-var |
[]string |
environment variable(s) to pass to buildpacks | |
-c, --cache-dir |
string |
cache dir | /tmp/cache |
--cache-output |
string |
cache output | /tmp/cache-output.tgz |
--auto-detect |
bool |
run auto-detection with the provided buildpacks | false |
Metadata
Example
{
"lifecycle_metadata": {
"buildpacks": [
{
"key": "paketo-buildpacks/node-engine",
"name": "paketo-buildpacks/node-engine@3.2.1",
"version": "3.2.1"
},
{
"key": "paketo-buildpacks/npm-install",
"name": "paketo-buildpacks/npm-install@1.5.0",
"version": "1.5.0"
},
{
"key": "paketo-buildpacks/node-start",
"name": "paketo-buildpacks/node-start@1.1.5",
"version": "1.1.5"
},
{
"key": "paketo-buildpacks/npm-start",
"name": "paketo-buildpacks/npm-start@1.0.17",
"version": "1.0.17"
}
]
},
"process_types": { "web": "sh /home/vcap/workspace/start.sh" },
"execution_metadata": "",
"lifecycle_type": "cnb"
}
Launcher
Reads config/metadata.toml from CNB_LAYERS_DIR (default /home/vcap/layers) and launches the application using the Cloud Native Buildpacks launcher.
Directories
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