Initial project import

tools/v/examples/templates/data.json

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+[
+    {
+        "name": "www_threefold_io",
+        "url": "https://github.com/threefoldfoundation/www_threefold_io",
+        "branch": "default",
+        "pull": false,
+        "cat": 2,
+        "alias": "tf",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/www_threefold_io",
+        "domains": [
+            "www.threefold.io",
+            "www.threefold.me"
+        ],
+        "descr": "is our entry point for everyone, redirect to the detailed websites underneath."
+    },
+    {
+        "name": "www_threefold_cloud",
+        "url": "https://github.com/threefoldfoundation/www_threefold_cloud",
+        "branch": "default",
+        "pull": false,
+        "cat": 2,
+        "alias": "cloud",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/www_threefold_cloud",
+        "domains": [
+            "cloud.threefold.io",
+            "cloud.threefold.me"
+        ],
+        "descr": "for people looking to deploy solutions on top of a cloud, alternative to e.g. digital ocean"
+    },
+    {
+        "name": "www_threefold_farming",
+        "url": "https://github.com/threefoldfoundation/www_threefold_farming",
+        "branch": "default",
+        "pull": false,
+        "cat": 2,
+        "alias": "farming",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/www_threefold_farming",
+        "domains": [
+            "farming.threefold.io",
+            "farming.threefold.me"
+        ],
+        "descr": "crypto & minining enthusiasts, be the internet, know about farming & tokens."
+    },
+    {
+        "name": "www_threefold_twin",
+        "url": "https://github.com/threefoldfoundation/www_threefold_twin",
+        "branch": "default",
+        "pull": false,
+        "cat": 2,
+        "alias": "twin",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/www_threefold_twin",
+        "domains": [
+            "twin.threefold.io",
+            "twin.threefold.me"
+        ],
+        "descr": "you digital life"
+    },
+    {
+        "name": "www_threefold_marketplace",
+        "url": "https://github.com/threefoldfoundation/www_threefold_marketplace",
+        "branch": "default",
+        "pull": false,
+        "cat": 2,
+        "alias": "marketplace",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/www_threefold_marketplace",
+        "domains": [
+            "now.threefold.io",
+            "marketplace.threefold.io",
+            "now.threefold.me",
+            "marketplace.threefold.me"
+        ],
+        "descr": "apps for community builders, runs on top of evdc"
+    },
+    {
+        "name": "www_conscious_internet",
+        "url": "https://github.com/threefoldfoundation/www_conscious_internet",
+        "branch": "default",
+        "pull": false,
+        "cat": 2,
+        "alias": "conscious_internet",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/www_conscious_internet",
+        "domains": [
+            "www.consciousinternet.org",
+            "eco.threefold.io",
+            "community.threefold.io",
+            "eco.threefold.me",
+            "community.threefold.me"
+        ],
+        "descr": "community around threefold, partners, friends, ..."
+    },
+    {
+        "name": "www_threefold_tech",
+        "url": "https://github.com/threefoldtech/www_threefold_tech",
+        "branch": "default",
+        "pull": false,
+        "cat": 2,
+        "alias": "tech",
+        "path_code": "/Users/despiegk/codewww/github/threefoldtech/www_threefold_tech",
+        "domains": [
+            "www.threefold.tech"
+        ],
+        "descr": "cyberpandemic, use the tech to build your own solutions with, certification for TFGrid"
+    },
+    {
+        "name": "www_examplesite",
+        "url": "https://github.com/threefoldfoundation/www_examplesite",
+        "branch": "default",
+        "pull": false,
+        "cat": 2,
+        "alias": "example",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/www_examplesite",
+        "domains": [
+            "example.threefold.io"
+        ],
+        "descr": ""
+    },
+    {
+        "name": "info_threefold",
+        "url": "https://github.com/threefoldfoundation/info_foundation_archive",
+        "branch": "default",
+        "pull": false,
+        "cat": 0,
+        "alias": "threefold",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/info_foundation_archive",
+        "domains": [
+            "info.threefold.io"
+        ],
+        "descr": "wiki for foundation, collaborate, what if farmings, tokens"
+    },
+    {
+        "name": "info_sdk",
+        "url": "https://github.com/threefoldfoundation/info_sdk",
+        "branch": "default",
+        "pull": false,
+        "cat": 0,
+        "alias": "sdk",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/info_sdk",
+        "domains": [
+            "sdk.threefold.io",
+            "sdk_info.threefold.io"
+        ],
+        "descr": "for IAC, devops, how to do Infrastructure As Code, 3bot, Ansible, tfgrid-sdk, ..."
+    },
+    {
+        "name": "info_legal",
+        "url": "https://github.com/threefoldfoundation/info_legal",
+        "branch": "default",
+        "pull": false,
+        "cat": 0,
+        "alias": "legal",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/info_legal",
+        "domains": [
+            "legal.threefold.io",
+            "legal_info.threefold.io"
+        ],
+        "descr": ""
+    },
+    {
+        "name": "info_cloud",
+        "url": "https://github.com/threefoldfoundation/info_cloud",
+        "branch": "default",
+        "pull": false,
+        "cat": 0,
+        "alias": "cloud",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/info_cloud",
+        "domains": [
+            "cloud_info.threefold.io"
+        ],
+        "descr": "how to use the cloud for deploying apps: evdc, kubernetes, planetary fs, ... + marketplace solutions "
+    },
+    {
+        "name": "info_tftech",
+        "url": "https://github.com/threefoldtech/info_tftech",
+        "branch": "default",
+        "pull": false,
+        "cat": 0,
+        "alias": "tftech",
+        "path_code": "/Users/despiegk/codewww/github/threefoldtech/info_tftech",
+        "domains": [
+            "info.threefold.tech"
+        ],
+        "descr": ""
+    },
+    {
+        "name": "info_digitaltwin",
+        "url": "https://github.com/threefoldfoundation/info_digitaltwin.git",
+        "branch": "default",
+        "pull": false,
+        "cat": 0,
+        "alias": "twin",
+        "path_code": "/Users/despiegk/codewww/github/threefoldfoundation/info_digitaltwin",
+        "domains": [
+            "twin_info.threefold.io"
+        ],
+        "descr": ""
+    }
+]

tools/v/examples/templates/readme.md

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+# example how to work with templates
+
+- templates support
+  - if
+  - for loops
+  - even nesting of for loops
+  - syntax checking
+  - embed the template into the binary
+
+Its a very cool way how to do also do e.g. system administration, fill in 
+config files, etc...
+
+The example there is also a good demonstration of how to use json on a more 
+complex object and read/write to file.

tools/v/examples/templates/template.md

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+# WIKIs
+
+@for site in sites
+@if site.cat == .wiki
+
+## @{site.domains[0]}@port_str
+
+- [errors]("//@{site.domains[0]}@port_str/errors")
+
+### domains
+
+@for dom in site.domains
+- @dom
+@end
+@end
+@end

tools/v/examples/templates/templates.v

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+module main
+
+import os
+import json
+
+pub struct SiteConfig {
+pub mut:
+	name      string
+	url       string
+	branch    string = 'default' // means is the default branch
+	pull      bool
+	cat       SiteCat
+	alias     string
+	path_code string
+	domains   []string
+	descr     string
+}
+
+pub enum SiteCat {
+	wiki
+	data
+	web
+}
+
+fn data_load() []SiteConfig {
+	data := os.read_file(os.resource_abs_path('data.json')) or { panic(err) }
+	a := json.decode([]SiteConfig, data) or { panic(err) }
+	return a
+}
+
+fn filled_in_template() string {
+	port_str := '80'
+	sites := data_load()
+	return $tmpl('template.md')
+}
+
+fn main() {
+	// A NICE test how to work with the json module
+	// data := data_get()
+	// data_dump(data)
+	b := filled_in_template()
+	println(b)
+}