https://github.com/mozgiii/caddy-templatify-config

Convert JSON config file to Caddy template
https://github.com/mozgiii/caddy-templatify-config

caddy docker runtime-configuration spa template

Last synced: 14 days ago
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Convert JSON config file to Caddy template

• Host: GitHub
• URL: https://github.com/mozgiii/caddy-templatify-config
• Owner: MOZGIII
• Created: 2018-03-12T21:24:19.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2021-06-15T20:37:22.000Z (over 3 years ago)
• Last Synced: 2024-11-20T06:25:09.223Z (3 months ago)
• Topics: caddy, docker, runtime-configuration, spa, template
• Language: JavaScript
• Homepage:
• Size: 7.81 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# caddy-templatify-config

A command line tool written for Node.js that takes a configuration

file in JSON format and converts it to template file that evaluates

the values from the environment variables when used as a template in a

Caddy web server.

Useful to prepare config file templates for Caddy that's running in docker.

## Installation

Global:

```shell

npm install -g caddy-templatify-config

```

As a dependency:

```shell

npm install --save-dev caddy-templatify-config

```

or

```shell

yarn add --dev caddy-templatify-config

```

## Usage

```shell

caddy-templatify-config [PREFIX]

```

Tool reads the config file sample from stdin and writes the resulting

template to stdout:

```shell

caddy-templatify-config < sample/config.json > template/config.json

```

### Example

```shell

$ cat > config.js

{

  "hello": "world"

}

$ cat config.js | caddy-templatify-config

{"hello":"{{ if .Env.HELLO }}{{ js .Env.HELLO }}{{ else }}world{{ end }}"}

```

And with prefix:

```shell

$ cat config.js | caddy-templatify-config "MY_APP_"

{"hello":"{{ if .Env.MY_APP_HELLO }}{{ js .Env.MY_APP_HELLO }}{{ else }}world{{ end }}"}

```