108 lines
3.3 KiB
Markdown
108 lines
3.3 KiB
Markdown
---
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title: "Add Archivarix archives to Hugo"
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date: 2022-11-06T14:27:04+01:00
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draft: true
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---
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I want to add all my old articles to the Hugo posts list page.
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Let's write some code.
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* I can use the Archivarix sitemap as source
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* Or I can use the sqlite database as source
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* I want to add all the canonical pages to the list
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* Sorted by reverse date of publication
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* With the title
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First, I discover that GoHugo handle override over files, if you a file
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in `/themes/<THEME>/static/js/jquery.min.js`, you can override it with a
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file in `/static/js/jquery.min.js`. So I think I don't need a custom
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theme, so let's remove that.
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## Proof of concept with a sitemap
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1. First I change the `index.php` and add a sitemap path to enable
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sitemap generation in Archivarix loader.
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1. Generate a sitemap `wget http://localhost:8080/sitemap.xml`
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1. Then I discover sitemap doesn't have title in specification so it's a
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dead end.
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1. Place `sitemap.xml` in `/data/legacyblog/sitemap.xml`
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1. Let's poc the change in our Hugo theme in `layouts/_default/list.html`
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```html
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# Will load the file and parse it
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{{ range $.Site.Data.legacyblog.sitemap.url }}
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<li>
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<h2>
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<a href="{{ .loc }}">
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<svg
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class="bookmark"
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aria-hidden="true"
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viewBox="0 0 40 50"
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focusable="false"
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>
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<use href="#bookmark"></use>
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</svg>
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{{ .loc }}
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</a>
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</h2>
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</li>
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{{ end }}
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```
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I will not use this solution we can't have title with it.
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## Proof of concept with webcrawl csv file
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In an other life, I develop a little web crawler or spider that can list
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all the urls and robot metadatas for a given website.
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1. `git clone `
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1. `npm install`
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1. `node console.js http://localhost:8080 --noindex --nofollow --progress` will create a file called `localhost_urls.csv`
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```csv
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"url","statusCode","metas.title","metas.robots","metas.canonical","metas.lang","parent.url"
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"http://localhost:8080/",200,"HugoPoi – Internet, Hardware et Bidouille","max-image-preview:large",,"fr-FR",
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"http://localhost:8080/v2/",200,"HugoPoi Blog",,"http://localhost:1313/v2/","en","http://localhost:8080/"
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"http://localhost:8080/en/",200,"How to decrypt flows_cred.json from NodeRED data ? – HugoPoi","max-image-preview:large","http://localhost:8080/en/2021/12/28/how-to-decrypt-flows_cred-json-from-nodered-data/","en-US","http://localhost:8080/"
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```
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1. Then we put this file outside of data directory as mention in the
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documentation of Hugo
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1. Mod the template with CSV parse function
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```html
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<!-- Loop against csv lines -->
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{{ range $i,$line := getCSV "," "./localhost_urls.csv" }}
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<!-- Fill variables with columns -->
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{{ $url := index $line 0 }}
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{{ $title := index $line 2 }}
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<!-- Skip csv head line and replytocom wordpress urls -->
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{{ if and (ne $i 0) (eq (len (findRE `replytocom` $url 1)) 0)}}
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<li>
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<h2>
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<a href="{{ $url }}">
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<svg
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class="bookmark"
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aria-hidden="true"
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viewBox="0 0 40 50"
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focusable="false"
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>
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<use href="#bookmark"></use>
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</svg>
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{{ $title }}
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</a>
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</h2>
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</li>
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{{ end }}
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{{ end }}
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```
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This solution is promising
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// TODO IMAGE
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