templated

command module

v1.7.3 Latest Latest Go to latest Published: Sep 13, 2021 License: MIT Imports: 13 Imported by: 0

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Simple go template server that supports HTTP calls inside templates. Configurable via JSON file

Usage:

Each template needs to have define block:

{{define "index"}}
<html>
  <head>
    {{template "head"}}
  </head>
  <body>
    {{template "header"}}
    <h1>Index</h1>
  </body>
</html>
{{end}}

Configure server via ${PWD}/serve.json

{
  "pages": [
    { "url": "/", "template": "index" },
    { "url": "/role/{roleName}", "template": "role" }
  ]
}

You can access path parameters inside templates. E.g. <h1>Index — Role {{ .Params.roleName }}</h1>
Sprig functions available
Making http requests inside templates: {{ $json := fetchJSON "http://api-container:80" $.Headers }} Because these are templates and it is intended for usage within containers — the timeout is 300ms
Request headers are automatically to the fetchJSON
fetchJSON can fetch local files as well: {{ $json := fetchJSON "file://mock/data.json" $.Headers }}

Use within you docker container:

FROM jedrzejlewandowski/templated:1.0.0
WORKDIR /app
ADD serve.json /app/serve.json
ADD templates /app/templates
CMD ["/bin/templated"]

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