73f355ce Update theme 83ff50c2 Use example.com in examples 71292134 Add alias news > release-notes 2e15f642 Update theme 8eef09d2 Add Pygments configuration 572b9e75 Clean up the code shortcode use a1b2fd3b Remove the code fence language codes 1473b1d9 Remove redundant text b92c2042 Update theme 8f439c28 Edit contributing section in README 8bcf8a19 Add contributing section to README 4c44ee1c Fix broken content file 2bdc7710 Clarify .Data.Pages sorting in lists.md 092271c2 Use infinitive mood for main titles b9b8abef Update theme to reflect change to home page content b897b71b Change copy to use sentence case fd675ee5 Enable RSS feed for sections 060a5e27 Correct movie title in taxonomies.md 6a5ca96a Update displayed site name for Hub 22f4b7a4 Add example of starting up the local server d9612cb3 Update theme a8c3988a Update theme 4198189d Update theme 12d6b016 Update theme 2b1c4197 Update theme b6d90a1e Fix News release titles cfe751db Add some build info to README git-subtree-dir: docs git-subtree-split: 73f355ce0dd88d032062ea70067431ab980cdd8d
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title | linktitle | description | date | publishdate | lastmod | categories | authors | menu | weight | sections_weight | draft | aliases | toc | wip | ||||||||||
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Quick Start | Quick Start | Build an online bookshelf that taps into Hugo's CLI, directory structure, configuration, and theming. | 2013-07-01 | 2013-07-01 | 2017-06-22 |
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{{% note %}} This Quick Start was originally written by Shekhar Gulati in his 52 Technologies in 2016 blog series but has been heavily modified to represent additional features and other changes to Hugo. {{% /note %}}
In this Quick Start, we will build an online bookshelf that lists books and their reviews.
Step 1. Install Hugo
Install Hugo. If installing from Hugo releases, you'll need to save the main executable as hugo
(or hugo.exe
on Windows) somewhere in your PATH
. You will need the hugo
command in the following steps.
{{% note "Windows Users and Git Bash" %}} If you're on Windows, this Quick Start will assume you're using Git Bash (aka Git for Windows). {{% /note %}}
Once hugo
is installed, make sure to run the help
command to verify hugo
installation. The following is an abridged version of what will write to the console when entering the command:
hugo help
hugo is the main command, used to build your Hugo site.
Hugo is a Fast and Flexible Static Site Generator
built with love by spf13 and friends in Go.
Complete documentation is available at http://gohugo.io/.
You can check the version of Hugo you're currently using with the hugo version
command:
hugo version
Hugo Static Site Generator v0.18.1 BuildDate: 2016-12-30T05:02:43-05:00
Step 2. Scaffold Your Hugo Bookshelf Website
Hugo's CLI has commands that allow you to quickly scaffold a new website. Navigate to your preferred location on your file system and create a new Hugo site bookshelf
by executing the hugo new
command:
hugo new site bookshelf
Change into the newly created bookshelf
directory. Listing the new directory's content will show the following:
.
├── archetypes
├── config.toml
├── content
├── data
├── layouts
├── static
└── themes
6 directories, 1 file
You'll see the bookshelf
directory has 6 subdirectories and 1 file. Let's look at each of them quickly. (See Directory Structure.)
archetypes
: Archetypes allow you to preconfigure front matter for content files for easier scaffolding of content from the command line usinghugo new
.config.toml
: Hugo uses.toml
as its default configuration format but also accepts.yml
and.json
. The configuration settings mentioned in theconfig.toml
are applied to the full website an include important global variables such as thebaseURL
andtitle
of your website. (See Configuration.)content
: This single directory houses all of the content for your website. Each subdirectory in content is considered a section. If your website has sections for posts, events, and tutorials, you would createcontent/posts
,content/events
, andcontent/tutorials
.data
: This directory is used to store files of serialized data (YAML, TOML, or JSON) that can be used in data templates and your website's menu.layouts
: This is the hub for all your templating, including list and section templates and shortcodes.static
: This houses all your static content; i.e., images, JavaScript, and CSS. Everything in/static
is copied over as is to your finished website.themes
: This is where you will download themes for Hugo. You can see a showcase of all themes at http://themes.gohugo.io.
Step 3. Add Content
Let's now add a post to our "bookshelf." We will use the hugo new
command to add a post. This first post will be on the book Good To Great. Make sure you are inside the bookshelf
directory.
{{< code file="create-new-book-review-post.sh" >}} hugo new post/good-to-great.md {{< /code >}}
You should then see the following output:
/Users/yourusername/bookshelf/content/post/good-to-great.md created
The above command will create a new directory post
inside the content
directory and create content/post/good-to-great.md
. The directory for your Hugo project will now look like the following:
.
├── archetypes
├── config.toml
├── content
│ └── post
│ └── good-to-great.md
├── data
├── layouts
├── static
└── themes
Open good-to-great.md
in your preferred text editor:
+++
date = "2017-02-19T21:09:05-06:00"
title = "good to great"
draft = true
+++
The text bracketed by +++
is the TOML front matter for the content. Front matter enables you to define embedded metadata that travels with the content file. Since we have not configured any archetypes for our project, Hugo has used its built-in base archetype, which includes the following three values in the front matter:
date
specifies the date and time at which post was created from the command linetitle
specifies the title for the post, which Hugo will infer from the file namedraft
, when set totrue
, tells Hugo the content is not yet ready to be published
Let's update good-to-great.md
with a short review of Good to Great:
{{< code file="good-to-great-start.md" >}} +++ date = "2016-02-14T16:11:58+05:30" draft = true title = "Good to Great Book Review" +++
I read Good to Great in January 2016. An awesome read sharing detailed analysis on how good companies became great. Although this book is about how companies became great but we could apply a lot of the learnings on ourselves. Concepts like level 5 leader, hedgehog concept, the stockdale paradox are equally applicable to individuals. {{< /code >}}
Step 4. Serve Content
Hugo has a built-in server that can serve your website locally for easy previewing and development. To serve content, execute the following command inside the bookshelf
directory:
hugo server
You should see something similar to the following output:
Built site for language en:
0 of 1 draft rendered
0 future content
0 expired content
0 regular pages created
1 other pages created
0 non-page files copied
0 paginator pages created
0 tags created
0 categories created
total in 1 ms
Watching for changes in /Users/yourusername/bookshelf/{data,content,layouts,static}
Serving pages from memory
Web Server is available at http://localhost:1313/ (bind address 127.0.0.1)
Press Ctrl+C to stop
This will start the server on port 1313
. You can view your blog at http://localhost:1313/. However, when you go to the link, you will see nothing. This is for a couple reasons:
- As you can see in the
hugo server
command output, Hugo did not render the draft. Hugo will only render drafts if you pass thebuildDrafts
flag to thehugo server
command. - We have not specified how Markdown content should be rendered. We need to create our own layouts via templates or specify a theme, the latter of which we will do in the next step.
Kill the server using Ctrl + C and then rerun the server with the --buildDrafts
flag appended to the command:
hugo server --buildDrafts
You should now see something similar to the following:
Built site for language en:
1 of 1 draft rendered
0 future content
0 expired content
1 regular pages created
2 other pages created
0 non-page files copied
0 paginator pages created
0 tags created
0 categories created
total in 2 ms
Watching for changes in /Users/yourusername/bookshelf/{data,content,layouts,static}
Serving pages from memory
Web Server is available at http://localhost:1313/ (bind address 127.0.0.1)
Press Ctrl+C to stop
Okay, so we now have our single page "built," but we're not seeing anything in the browser at http://localhost:1313. This was only to demonstrate the utility of the --buildDrafts
flag.
While we are getting closer, we still need to specific a theme for Hugo to use when building our site.
Step 5. Add A Theme
Themes provide Hugo with layout and templates to render your website. You can see the full selection of open-source themes at http://themes.gohugo.io.
{{% note "No Default Hugo Theme" %}} Hugo currently doesn’t ship with a default theme, thus allowing end users to pick whichever theme best suits their projects. {{% /note %}}
Themes should be added in the themes
directory, one of the directories scaffolded with the hugo new site
command we used to start our Hugo project. To install our themes, first change into the themes
directory:
cd themes
You can clone one or more themes from within the themes
directory. We will use the Robust theme but at the most recent commit as of this Quick Start's last update.
Once inside the themes
directory, you can use the following one-liner to clone Robust, check out the specific commit, and then return to your project's root directory:
{{< code file="clone-robust-theme" >}} git clone https://github.com/dim0627/hugo_theme_robust.git && cd hugo_theme_robust && git checkout 3baae29 && cd ../.. {{< /code >}}
Now let's start Hugo's server again but with the addition of the -theme
flag for Robust:
{{< code file="hugo-server-with-theme.sh" >}} hugo server --theme=hugo_theme_robust --buildDrafts {{< /code >}}
You should see an output to the console similar to the following:
Built site for language en:
1 of 1 draft rendered
0 future content
0 expired content
1 regular pages created
2 other pages created
0 non-page files copied
2 paginator pages created
0 tags created
0 categories created
total in 8 ms
Watching for changes in /Users/yourusername/bookshelf/{data,content,layouts,static,themes}
Serving pages from memory
Web Server is available at http://localhost:1313/ (bind address 127.0.0.1)
Press Ctrl+C to stop
If Hugo doesn't find the specified theme in the themes
directory,
it will throw an exception:
FATAL: 2016/02/14 Unable to find theme Directory: /Users/yourusername/bookshelf/themes/robust
To view your website, you can go to http://localhost:1313/. You should see something similar to the following image:
Similar to the way we looked at the scaffolding for our new Hugo website, let's take a look at what comprises a typical Hugo theme. The following is only a selection of what you would see if you were to list out the contents of the Robust theme directory. These are also some of the default files created by Hugo as of v0.23. (See Creating a Theme)
.
├── LICENSE.md
├── archetypes
│ └── default.md
├── layouts
│ ├── 404.html
│ ├── _default
│ │ ├── list.html
│ │ └── single.html
│ ├── index.html
│ └── partials
│ ├── footer.html
│ └── header.html
├── static
│ ├── css
│ └── js
└── theme.toml
theme.toml
is the theme configuration file that provides information about the theme; e.g., theme name, theme description, theme author, theme license, and minimum Hugo version, which will default to your locally installed version of Hugo.layouts
contains different views (i.e., templates) for different content types. In this quick start, we see that each content type has asingle.html
andlist.html
.single.html
is used for rendering a single piece of content.list.html
is used to view a list of content items. For example, you will uselist.html
to view*.md
in the posts [section][listsectiontemplates]. Think oflist.html
asexample.com/posts
andsingle.html
asexample.com/posts/my-single-post/
.static
has the same purpose as that of thestatic
in our original scaffolding. This directory stores all the static assets used by the theme and is copied over as is at build time.
Step 6. Use Multiple Themes
You can very easily switch between different themes in Hugo. Let's suppose we want to try out the bleak
theme. Kill the Hugo server if you are still running it from the command line.
From your project root, you can use this one-liner to change into themes
, clone Bleak, and go back to your project's root directory:
{{< code file="clone-bleak-theme.sh" >}} cd themes && git clone https://github.com/Zenithar/hugo-theme-bleak.git && cd .. {{< /code >}}
Now restart the server with our new theme flag:
{{< code file="run-server-with-bleak.sh" >}} hugo server --theme=hugo-theme-bleak --buildDrafts {{< /code >}}
Our website is now using the bleak
theme at http://localhost:1313, which should look similar to the following screenshot:
Step 7. Update Your Configuration
Kill the Hugo server if you are still running it with the Bleak theme, and then restart the server with the robust
theme. We will use Robust for the duration of this Quick Start:
{{< code file="restart-with-robust-sh" >}} hugo server --theme=hugo_theme_robust --buildDrafts {{< /code >}}
Update Our config.toml
Our website is currently using the dummy values specified in bookshelf/config.toml
, which were auto-generated with hugo new site bookshelf
. Let's update the configuration:
{{< code file="updated-config.toml" >}} baseURL = "http://example.org/" languageCode = "en-us" title = "Shekhar Gulati Book Reviews"
[Params] Author = "Shekhar Gulati" {{< /code >}}
Watch Your Site Reload Instantly
Hugo has built-in support for LiveReload. This means that Hugo will rebuild and reload your site every time you save a change to content, templates, static assets, and even your configuration. You should see something similar to the following screenshot at http://localhost:1313 once you save the above changes to your config.toml
:
The change is also reflected in the console. As soon as you changed the configuration file, Hugo applied those changes to the affected pages and rebuilt the site:
Config file changed: /Users/yourusername/bookshelf/config.toml
Started building sites ...
Built site for language en:
1 of 1 draft rendered
0 future content
0 expired content
1 regular pages created
2 other pages created
0 non-page files copied
2 paginator pages created
0 tags created
0 categories created
total in 20 ms
Step 8. Customize the Robust Theme
The robust
theme is a good start towards our online bookshelf, but we want to customize it a bit to meet our desired look and feel. Hugo makes it very easy to customize existing themes or create your own themes as well. For the purpose of the Quick Start, we will focus on customization.
The first change that we have to make is to use a different default image instead of the one used in the theme. The theme's default image used in both the list.html
and single.html
views resides inside themes/hugo_theme_robust/static/images/default.jpg
. We can easily override it by creating a simple directory structure inside our repository's static
directory.
Create an images directory inside of bookshelf/static
and copy an image with name default.jpg
inside of it. We will use the default image shown below.
Hugo will sync the changes and reload the website to use the new image:
Now we need to change the layout of the index page so that only images are shown instead of the text. The file at themes/hugo_theme_robust/layouts/index.html
refers to a partial li.html
template that renders the following list view:
<article class="li">
<a href="{{ .Permalink }}" class="clearfix">
<div class="image" style="background-image: url({{ $.Site.BaseURL }}images/{{ with .Params.image }}{{ . }}{{ else }}default.jpg{{ end }});"></div>
<div class="detail">
<time>{{ with .Site.Params.DateForm }}{{ $.Date.Format . }}{{ else }}{{ $.Date.Format "Mon, Jan 2, 2006" }}{{ end }}</time>
<h2 class="title">{{ .Title }}</h2>
<div class="summary">{{ .Summary }}</div>
</div>
</a>
</article>
Create a new file for li.html
inside the bookshelf/layouts/_default
directory. If you are in your project root, you can use the following one-liner to both create the file and return to the project root:
{{< code file="create-new-li-html.sh" >}} cd layouts && mkdir _default && cd _default && touch li.html && cd ../.. {{< /code >}}
Copy the content shown below into the new li.html
. When contrasting this with the li.html
that ships with the Robust theme, you'll notice we have removed details of the book so that only the image is shown:
{{< code file="layouts/_default/li.html" >}}
Now, the website should render similar to the following screenshot:
Next, we want to remove information related to the theme from the footer. Let's create a new directory at bookshelf/layouts/partials
. This will hold our new file called default_foot.html
.
This is a new partial template. If you are still in the project's root directory, you can use the following one-liner to create the partial before returning to the project root:
{{< code file="create-new-default-foot.sh" >}} cd layouts && mkdir partials && cd partials && touch default_foot.html && cd ../.. {{< /code >}}
Now add the following to our new default_foot.html
partial template:
{{< code file="layouts/partials/default_foot.html" >}}
{{ with .Site.Copyright | safeHTML }}{{ . }}{{ else }}© {{ $.Site.LastChange.Year }} {{ if isset $.Site.Params "Author" }}{{ $.Site.Params.Author }}{{ else }}{{ .Site.Title }}{{ end }}{{ end }}
Powered by Hugo,
{{< /code >}}So far we are using the default image, but we would like to use the book image so that we can relate to the book. Every book review will define a configuration setting in its front matter. Update the content and front matter of good-to-great.md
as shown below.
{{< code file="content/post/good-to-great.md" >}} +++ date = "2017-02-19T21:09:05-06:00" draft = true title = "Good to Great Book Review" image = "good-to-great.jpg" +++
I read Good to Great in January 2016. An awesome read sharing detailed analysis on how good companies became great. Although this book is about how companies became great but we could apply a lot of the learnings on ourselves. Concepts like level 5 leader, hedgehog concept, the stockdale paradox are equally applicable to individuals. {{< /code >}}
Grab a (legal) image from somewhere, name it good-to-great.jpg
, and place it in the bookshelf/static/images
directory.
After adding a few more books to our shelf, the shelf appears as shown below.
Step 9. Make Your Posts Public
So far, all the posts that we have written are in draft status (i.e., draft = true
). To make a draft public, you can run a Hugo CLI command or manually change the draft status in the post's front matter to false
. Hugo provides a handy command line argument called undraft
to do this for us:
hugo undraft content/post/good-to-great.md
If we check the front matter of good-to-great.md
after running this command, we'll notice that Hugo has written the change of draft status to the file:
+++
date = "2017-02-19T22:42:53-06:00"
draft = false
title = "Good to Great Book Review"
image = "good-to-great.jpg"
+++
Now, we can start the server without the buildDrafts
option.
hugo server --theme=hugo_theme_robust
Step 10. Build Your Website
To generate a website that can be deployed to GitHub pages, we first need to change the baseURL
in our configuration as follows:
baseURL = "https://<yourgithubusername>.github.io/bookshelf/"
Then type the following command while in the root directory of your Hugo project:
hugo --theme=hugo_theme_robust
0 draft content
0 future content
5 pages created
2 paginator pages created
0 tags created
0 categories created
in 17 ms
After you run the hugo
command, a bookshelf/public
directory will be created containing the generated website source.
Step 11. What Next?
Congratulations! Your new bookshelf
/public directory is a fully generated, deployable Hugo website. Since all your files are static, you have innumerable options for hosting, and your new directory structure and simple content format are going to make scaling your website a breeze.
Here's what you should look into next:
- See hosting and deployment options for sharing your newly created Hugo website with the world.
- Learn more about Hugo's powerful templating to tailor your new Hugo website to your specific needs and keep it scaling accordingly.
- Visit the Hugo Discussion Forum to ask questions, answer questions, and become an active member of the Hugo community.