This folder contains the Docker image which merges multiple input YAML files into a single one.
The Docker image contains the merger.sh helper script. The script is an entrypoint of the image, and it is used to prefix and merge all YAML files found in $SRC directory. Additionally, if the YAML file contains the value key, then it is unpacked from that key. Each file is prefixed with a file name without extension.
To build the Docker image, run this command:
docker build -t merger .You can configure the merger script by passing the following environment variables:
| Variable | Default | Description |
|---|---|---|
| SRC | /yamls | Path to the directory with YAML files. |
| OUT | /merged.yaml | Output file with prefixed and merged YAML files. |