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4 changed files with 86 additions and 95 deletions

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@ -1,9 +1,17 @@
---
<<<<<<< HEAD
title: "Displaying Data from Tempest Weather Station on a Static Site"
=======
title: "Displaying Data from a Tempest Weather Station on a Static Site"
>>>>>>> main
date: "2024-02-11T20:48:49Z"
# lastmod: 2024-02-10
description: "Using a GitHub Actions workflow to retrieve data from an authenticated API, posting results to a publicly-accessible pastebin, and displaying them on a static web site."
featured: false
<<<<<<< HEAD
=======
thumbnail: "finished-product.png"
>>>>>>> main
toc: true
comments: true
categories: Backstage
@ -13,7 +21,11 @@ tags:
- meta
- serverless
---
<<<<<<< HEAD
As I covered briefly [in a recent Scribble](https://scribbles.jbowdre.lol/post/near-realtime-weather-on-profile-lol-ku4yq-zr), I was inspired by the way [Kris's omg.lol page](https://kris.omg.lol/) displays realtime data from his [Weatherflow Tempest weather station](https://shop.weatherflow.com/products/tempest). I thought that was really neat and wanted to do the same on [my omg.lol page](https://jbowdre.lol) with data from my own Tempest, but I wanted to do it without including my station ID or API token directly in the client-side JavaScript.
=======
As I covered briefly [in a recent Scribble](https://scribbles.jbowdre.lol/post/near-realtime-weather-on-profile-lol-ku4yq-zr), I was inspired by the way [Kris's omg.lol page](https://kris.omg.lol/) displays realtime data from his [Weatherflow Tempest weather station](https://shop.weatherflow.com/products/tempest). I thought that was really neat and wanted to do the same on [my omg.lol page](https://jbowdre.lol) with data from my own Tempest, but I wanted to find a way to do it without needing to include an authenticated API call in the client-side JavaScript.
>>>>>>> main
I realized I could use a GitHub Actions workflow to retrieve the data from the authenticated Tempest API, post it somewhere publicly accessible, and then have the client-side code fetch the data from there without needing any authentication. After a few days of tinkering, I came up with a presentation I'm happy with.
@ -607,10 +619,17 @@ For testing this, I can manually alter[^alter] the contents of the pastebin to e
![Local test page reflecting "57°f (13.9°c), feels 67°f (19.4°c)" and "no rain today"](local-test-conditional.png)
The final touch will be to change the icons depending on the values of certain fields:
<<<<<<< HEAD
- The conditions icon will vary from <i class="fa-solid fa-sun"></i> to <i class="fa-solid fa-cloud-bolt"></i>, roughly corresponding to the `icon` value from the Tempest API.
- The temperature icon will range from <i class="fa-solid fa-thermometer-empty"></i> to <i class="fa-solid fa-thermometer-full"></i> depending on the temperature.
- The precipitation icon will be <i class="fa-solid fa-droplet-slash"></i> for no precipitation, and progress through <i class="fa-solid fa-glass-water-droplet"></i> and <i class="fa-solid fa-glass-water"></i> for a bit more rain, and cap out at <i class="fa-solid fa-bucket"></i> for lots of rain[^rain].
- The pressure icon should change based on the trend: <i class="fa-solid fa-arrow-trend-up"></i>, <i class="fa-solid fa-arrow-right-long"></i>, and <i class="fa-solid fa-arrow-trend-down"></i>.
=======
- The conditions icon will vary from <i class='fa-solid fa-cloud-sun'></i> to <i class='fa-solid fa-cloud-showers-heavy'></i>, roughly corresponding to the `icon` value from the Tempest API.
- The temperature icon will range from <i class='fa-solid fa-thermometer-empty'></i> to <i class='fa-solid fa-thermometer-full'></i> depending on the temperature.
- The precipitation icon will be <i class='fa-solid fa-droplet-slash'></i> for no precipitation, and progress through <i class='fa-solid fa-glass-water-droplet'></i> and <i class='fa-solid fa-glass-water'></i> for a bit more rain, and cap out at <i class='fa-solid fa-bucket'></i> for lots of rain[^rain].
- The pressure icon should change based on the trend: <i class='fa-solid fa-arrow-trend-up'></i>, <i class='fa-solid fa-arrow-right-long'></i>, and <i class='fa-solid fa-arrow-trend-down'></i>.
>>>>>>> main
[^rain]: Okay, admittedly this progression isn't perfect, but it's the best I could come up with within the free FA icon set.

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{{- $relpath = .Page.RelPermalink -}}
{{- end }}
{{ if eq $p.usePageBundles false }}
{{- $relpath = "" }}
{{ end }}
{{- with $p.description }}
{{- $summary = truncate 160 . }}
{{- end }}
{{- if .IsHome }}
{{- $summary = $s.description }}
{{- with $p.description }}
{{- $summary = . }}
{{- end }}
{{- end }}
{{- $site := .Site.Title }}
{{- $title := .Title }}
{{- $permalink := .Permalink }}
{{- $logo := absURL $s.logo }}
{{- $author := $s.author }}
{{- with $p.author }}
{{ $author := . }}
{{- end }}
{{- $image := absURL $s.fallBackOgImage }}
{{- with $p.featureImage }}
{{- $fullpath := ( add $relpath . ) -}}
{{- $image = absURL $fullpath }}
{{- end }}
{{- with $p.thumbnail }}
{{- $fullpath := ( add $relpath . ) -}}
{{- $image = absURL $fullpath }}
{{- end }}
{{- with $p.shareImage }}
{{- $fullpath := ( add $relpath . ) -}}
{{- $image = absURL $fullpath }}
{{- end }}
{{ $base := resources.Get "og_base.png" }}
{{ $font := resources.Get "/FiraMono-Regular.ttf" }}
<meta property="og:title" content="{{ .Title }}" />
<meta property="og:description" content="{{ with .Description }}{{ . }}{{ else }}{{if .IsPage}}{{ .Summary }}{{ else }}{{ with .Site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end }}" />
<meta property="og:type" content="{{ if .IsPage }}article{{ else }}website{{ end }}" />
<meta property="og:url" content="{{ .Permalink }}" />
<meta property="og:locale" content="{{ .Lang }}" />
{{- if .IsHome }}
<meta property="og:type" content="website">
{{- else }}
<meta property="og:type" content="article">
{{- end }}
<meta name="description" content="{{ $summary }}" />
<meta property="og:url" content="{{ $permalink }}" />
<meta property="og:title" content="{{ $title }}" />
<meta property="og:description" content="{{ $summary }}" />
<meta property="og:image" content="{{ $image }}" />
{{- $keywords := "" }}
{{- with $s.keywords }}
{{- $keywords = delimit $s.keywords "," }}
{{- end }}
{{- with $p.keywords }}
{{- $keywords = delimit . "," }}
{{- end }}
{{- with $keywords }}
<meta name="keywords" content="{{ $keywords }}" />
{{- end }}
{{- if eq .Section $s.blogDir -}}
{{- $date := ( .Date.Format "2006-02-01") -}}
{{- $date := (time .Date) }}
{{- $lastMod := (time .Lastmod) }}
<script type="application/ld+json">
{
"@context": "http://schema.org",
"@type": "BlogPosting",
"mainEntityOfPage":"{{ $permalink }}",
"name": "{{ $site }}",
"headline": {{ $title }},
"description": {{ $summary }},
"url": "{{ $permalink }}",
"datePublished": {{ $date }},
"dateModified": {{ $lastMod }},
"author": {
"@type": "Person",
"name": "{{ $author }}"
},
"image":{
"@type":"ImageObject",
"url": "{{ $image }}"
},
"publisher": {
"@type": "Organization",
"logo": {
"@type":"ImageObject",
"url": "{{ $logo }}"
},
"name": "{{ $site }}"
}
}
</script>
{{ $img := $base.Filter (images.Text .Site.Params.Description (dict
"color" "#d8d8d8"
"size" 64
"linespacing" 2
"x" 40
"y" 300
"font" $font
))}}
{{ $img = resources.Copy "og.png" $img }}
{{ .Scratch.Set "og_image" $img }}
{{- end }}
{{- if .IsPage }}
{{- $iso8601 := "2006-01-02T15:04:05-07:00" -}}
<meta property="article:section" content="{{ .Section }}" />
{{ with .PublishDate }}<meta property="article:published_time" {{ .Format $iso8601 | printf "content=%q" | safeHTMLAttr }} />{{ end }}
{{ with .Lastmod }}<meta property="article:modified_time" {{ .Format $iso8601 | printf "content=%q" | safeHTMLAttr }} />{{ end }}
{{ with .Params.thumbnail }}
{{/* $thumbPath := (add $.Page.RelPermalink . ) */}}
{{ $thumbnail := $.Resources.Get . }}
{{ with $thumbnail }}
{{ $img := $base.Filter (images.Overlay (.Process "fit 300x250") 875 38 )}}
{{ $img = $img.Filter (images.Text $.Page.Title (dict
"color" "#d8d8d8"
"size" 64
"linespacing" 2
"x" 40
"y" 300
"font" $font
))}}
{{ $img = resources.Copy (path.Join $.Page.RelPermalink "og.png") $img }}
{{ $.Scratch.Set "og_image" $img }}
{{ end }}
{{ else }}
{{ $img := $base.Filter (images.Text .Page.Title (dict
"color" "#d8d8d8"
"size" 64
"linespacing" 2
"x" 40
"y" 300
"font" $font
))}}
{{ $img = resources.Copy (path.Join $.Page.RelPermalink "og.png") $img }}
{{ .Scratch.Set "og_image" $img }}
{{ end }}
{{- end -}}
{{ $img := .Scratch.Get "og_image" }}
<meta property="og:image" content="{{$img.Permalink}}">
<meta property="og:image:width" content="{{$img.Width}}" />
<meta property="og:image:height" content="{{$img.Height}}" />
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:title" content="{{ .Title }}" />
<meta name="twitter:description" content="{{ with .Description }}{{ . }}{{ else }}{{if .IsPage}}{{ .Summary }}{{ else }}{{ with .Site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end -}}"/>
<meta name="twitter:image" content="{{$img.Permalink}}" />
{{- with .Params.audio }}<meta property="og:audio" content="{{ . }}" />{{ end }}
{{- with .Site.Params.title }}<meta property="og:site_name" content="{{ . }}" />{{ end }}
{{- with .Params.videos }}{{- range . }}
<meta property="og:video" content="{{ . | absURL }}" />
{{ end }}{{ end }}