https://github.com/rjshrjndrn/templater

CMD golang template cli using sprig library. Like helm. But only for local templating.
https://github.com/rjshrjndrn/templater

config configuration golang helm json template yaml

Last synced: about 2 months ago
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CMD golang template cli using sprig library. Like helm. But only for local templating.

• Host: GitHub
• URL: https://github.com/rjshrjndrn/templater
• Owner: rjshrjndrn
• License: mit
• Created: 2024-02-11T06:02:45.000Z (11 months ago)
• Default Branch: main
• Last Pushed: 2024-05-13T12:24:12.000Z (8 months ago)
• Last Synced: 2024-10-04T13:40:30.427Z (3 months ago)
• Topics: config, configuration, golang, helm, json, template, yaml
• Language: Go
• Homepage:
• Size: 30.3 KB
• Stars: 22
• Watchers: 3
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: Readme.md
  • License: LICENSE

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README

        
# Templater

![License](https://img.shields.io/badge/license-MIT-green.svg) ![Build Status](https://img.shields.io/badge/build-passing-brightgreen.svg) ![Version](https://img.shields.io/badge/version-3.0.0-blue.svg)

**Templater** is a cli tool that helps you to quickly and easily create files from templates, using go template.

## How to use

1. Inline variables

```bash

# File using helm templating

cat <<'EOF'>file

---

{{- $name := "John" }}

class:

{{- range $i := until 11 }}

  {{$i}}: {{$name}}

{{- end }}

EOF

templater -i file

# This will be the output

File: out/file

---

class:

  0: John

  1: John

  2: John

  3: John

  4: John

  5: John

  6: John

  7: John

  8: John

  9: John

  10: John

```

2. Passing variables from external yaml, using helm style templating.

```bash

# Value file

cat <<'EOF'>values.yaml

school: Govt. Public School

EOF

# File using helm templating

cat <<'EOF'>file

---

{{- $name := "John" }}

class:

  school: {{ .Values.school }}

{{- range $i := until 11 }}

  {{$i}}: {{$name}}

{{- end }}

EOF

templater -i file -f values.yaml -o out/

# This will be the output

File: out/file

---

class:

  school: Govt. Public School

  0: John

  1: John

  2: John

  3: John

  4: John

  5: John

  6: John

  7: John

  8: John

  9: John

  10: John

```

### Installation

1. HomeBrew

`brew install rjshrjndrn/tap/templater`

2. Binary

Download the latest binary from [Release Page.](https://github.com/rjshrjndrn/templater/releases)

3. Using go get

```bash

go get github.com/rjshrjndrn/templater

```