More site code improvements. Better imgproc, better caption CSS, make post archetype assume we'll have images.

archetypes/default.md

@@ -1,8 +1,5 @@
 ---
-title: "{{ replace (replace .Name "draft-" "") "-" " " | title }}"
+title: "{{ replace .Name "-" " " | title }}"
 date: {{ dateFormat (.Site.Params.dateformat) .Date }}
 draft: true
-tags:
-  - tag1
 ---
-<!--more-->

archetypes/posts/index.md

@@ -0,0 +1,10 @@
+---
+title: "{{ replace (replace .Name "draft-" "") "-" " " | title }}"
+date: {{ dateFormat (.Site.Params.dateformat) .Date }}
+draft: true
+tags:
+  - tag1
+---
+
+
+<!--more-->

layouts/shortcodes/imgproc.html

@@ -1,20 +1,32 @@
-{{ $original := .Page.Resources.GetMatch (printf "*%s*" (.Get 0)) }}
-{{ $imgdata := imageConfig (printf "/content/%s" $original.RelPermalink) }}
-{{ if (gt $imgdata.Width 1500) }}
-  {{ .Scratch.Set "image" ($original.Resize "1500x") }}
-{{ else if (gt $imgdata.Height 1500) }}
-  {{ .Scratch.Set "image" ($original.Resize "x1500") }}
-{{ else }}
-  {{ .Scratch.Set "image" $original }}
-{{ end }}
-
-{{ $image := .Scratch.Get "image" }}
-
-<figure style="padding: 0.25rem; margin: 2rem 0;">
-  <a href="{{ $original.RelPermalink }}">
-	<img style="max-width: 100%; width: auto; height: auto;" src="{{ $image.RelPermalink }}" width="{{ $image.Width }}" height="{{ $image.Height }}">
+{{- $original := .Page.Resources.GetMatch (printf "*%s*" (.Get 0)) -}}
+{{- $image := $original -}}
+{{- $align := "none" -}}
+{{- $alttext := "" -}}
+{{- with (.Get 1) -}}
+  {{- if not (eq . "auto") -}}
+    {{- if or (hasSuffix . "x") (hasPrefix . "x") -}}
+      {{ $image = ($image.Resize .) }}
+    {{- else -}}
+      {{ $image = ($image.Fit .) }}
+    {{- end -}}
+  {{- end -}}
+{{- end -}}
+{{- with (.Get 2) -}}
+  {{- $align = . -}}
+{{- end -}}
+{{- with (.Get 3) -}}
+  {{ $alttext = . -}}
+{{- end -}}
+{{- if (gt $image.Width 1500) -}}
+  {{- $image = ($image.Resize "1500x") -}}
+{{- else if (gt $image.Height 1500) -}}
+  {{- $image = ($image.Resize "x1500") -}}
+{{- end -}}
+<figure style="float: {{ $align }};">
+  <a href="{{- $original.RelPermalink -}}">
+    <img style="max-width: 100%; width: auto; height: auto;" src="{{- $image.RelPermalink -}}" width="{{- $image.Width -}}" height="{{- $image.Height -}}" alt="{{ $alttext }}"/>
   </a>
-	<figcaption>
-	  {{ .Inner | markdownify }}
-	</figcaption>
+  <figcaption>
+    {{ .Inner | markdownify }}
+  </figcaption>
 </figure>

static/css/custom.css

@@ -2,6 +2,10 @@ body {
   color: #000000;
 }
 
+figcaption {
+  text-align: center;
+}
+
 .c-article__summary p {
   color: #000000;
   margin: 16px;