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diff --git a/README.md b/README.md index c89dbeb1f203..93761a855286 100644 --- a/README.md +++ b/README.md @@ -49,25 +49,33 @@ You must have `kubectl` installed to use KonTemplate effectively. ``` NAME: - kontemplate run - Interpolate and print templates + kontemplate - simple Kubernetes resource templating USAGE: - kontemplate run [command options] [arguments...] + kontemplate [global options] command [command options] [arguments...] -OPTIONS: - --file value, -f value Cluster configuration file to use - --limit value, -l value Limit templating to certain resource sets +VERSION: + 0.0.1 + +COMMANDS: + template Interpolate and print templates + apply Interpolate templates and run 'kubectl apply' + help, h Shows a list of commands or help for one command + +GLOBAL OPTIONS: + --help, -h show help + --version, -v print the version ``` -At the moment KonTemplate will simply output the templated Kubernetes resource files, which can -then be piped into `kubectl`: +Examples: ``` -# Look at output and check to see if it's correct ... -kontemplate run -f example/prod-cluster.yaml -l some-api +# Look at output for a specific resource set and check to see if it's correct ... +kontemplate template -f example/prod-cluster.yaml -l some-api -# ... if it is, go ahead and apply it -kontemplate run -f example/prod-cluster.yaml -l some-api | kubectl apply -f - +# ... maybe do a dry-run to see what kubectl would do: +kontemplate apply -f example/prod-cluster.yaml --dry-run -# That's it! +# And actually apply it if you like what you see: +kontemplate apply -f example/prod-cluster.yaml ``` \ No newline at end of file |