mirror of https://gitlab.com/curben/blog
138 lines
6.5 KiB
Markdown
138 lines
6.5 KiB
Markdown
---
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title: How to create a Hexo blog
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date: 2018-09-21 00:00:00
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lastUpdated: 2018-10-07 00:00:00
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tags:
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---
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Create a website/blog (hosted by [GitLab](https://about.gitlab.com/features/pages/) for free) using the following guide:
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<!-- more -->
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## GitLab project
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1. Register a free [GitLab](https://gitlab.com/users/sign_in#register-pane) account or use your current one.
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2. Fork this project.
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3. Shared Runners should be enabled. Go to your (forked) project `Settings -> CI / CD -> Shared Runners`.
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4. Change project website to a user website. This is so that the website's home page is `<your-username>.gitlab.io/`, instead of `<your-username>.gitlab.io/hexo`.
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Go to `Settings -> General -> Advanced -> Rename repository`. Change the Path to `<your-username>.gitlab.io`.
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5. You can start writing a new post straightaway without [installing](#installation) Hexo. You still need to change the blog's name and favicon though ([how-to](#naming)).
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1. To create a new post (through GitLab.com), create a new `<post-title>.md` file in `source/_posts` folder.
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2. Start with the following header/[front-matter](https://hexo.io/docs/front-matter):
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```
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---
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title: Test page
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date: yyyy-mm-dd hh:mm:ss
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tags:
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categories:
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---
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```
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3. Write your post after the second `---` using [Markdown](https://about.gitlab.com/handbook/product/technical-writing/markdown-guide/) [style](https://docs.gitlab.com/ee/user/markdown.html).
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6. After you create a new post, the website can be accessed on `<your-username>.gitlab.io/` or the link shown on your project `Settings -> Pages`.
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## Installation
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1. Having Hexo means you can debug locally, rather than waiting for [CI](https://docs.gitlab.com/ee/ci/). You can even run a local server to preview your blog (see step 6 below).
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2. Clone this project to your workstation. Change `<folder>` to a preferred name.
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```bash
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$ git clone https://gitlab.com/curben/blog <folder>
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```
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3. Install Node.js 10. Other distro, see this [guide](https://nodejs.org/en/download/package-manager/) or [here](https://github.com/nodesource/distributions).
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```bash
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# Installing npm will also install nodejs as dependency.
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# Ubuntu 16.04 or newer
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$ sudo snap install node --classic --channel=10
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# Debian
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$ curl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash -
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$ sudo apt-get install -y nodejs
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# Fedora 29
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$ sudo dnf install npm
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# Fedora 28 or older
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$ curl --silent --location https://rpm.nodesource.com/setup_10.x | sudo bash -
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$ sudo yum -y install nodejs
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# Arch Linux
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$ sudo pacman -S npm
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```
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4. Install Hexo and its dependencies (defined in `package.json`). Re-launch the terminal program before continue.
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```bash
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$ cd <folder>
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$ sudo npm install -g hexo-cli
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$ npm install
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```
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5. Generate static files to check for any error. You should always do this before pushing/merging commits to the `master` branch.
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```bash
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$ hexo generate
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```
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6. (Optional) Start Hexo server on localhost:4000 to preview the blog. ([more info](https://hexo.io/docs/server))
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```bash
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$ npm install hexo-server --save
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$ hexo server
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```
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7. Commit the changes and push them. The generated `public` and `node_modules` are [ignored](https://gitlab.com/curben/blog/blob/master/.gitignore), as CI will generate them during build.
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1. I have migrated to [Netlify](https://www.netlify.com/) and removed my GitLab page.
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2. Since I don't have a gitlab page anymore, I removed the deploy command in the `.gitlab-ci.yml`.
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3. The config now has two parts. To use in gitlab page, simply uncomment the second part and comment out the first part.
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4. Make sure you double-check the CI config before you push.
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8. Check the build status by going to your project `CI /CD -> Pipelines`. Due to the limitation of `hexo`, the build will always pass even when there is error. Check the Jobs log, look for any error after `$ hexo deploy`.
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9. If there is no error, the generated website can be accessed on `<your-username>.gitlab.io/` or the link shown on your project `Settings -> Pages`.
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## Writing
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1. Create a new post (using Hexo)
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``` bash
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$ hexo new "My New Post"
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```
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2. `My-New-Post.md` is created to the `source/_posts` folder, with the following header/[front-matter](https://hexo.io/docs/front-matter):
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```
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---
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title: My New Post
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date: yyyy-mm-dd hh:mm:ss
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tags:
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categories:
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---
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```
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4. Write your post after the second `---` using [Markdown](https://about.gitlab.com/handbook/product/technical-writing/markdown-guide/) [style](https://docs.gitlab.com/ee/user/markdown.html).
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To create a new page or more info: [Writing](https://hexo.io/docs/writing.html)
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## Configuration
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### Naming
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Change the website's author and name
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`_config.yml`:
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```yml
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title:
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subtitle:
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description:
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author:
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```
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`themes/typing/_config.yml`:
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```yml
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menu:
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GitLab: <your-gitlab-project-link>
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# Customize /about page
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nickname:
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description:
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```
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### Favicon
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[RealFaviconGenerator](https://realfavicongenerator.net/) provides a web-based tool to generate favicons with wide compatibility.
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1. Upload your favicon (at least 260x260) and configure however you want.
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1. Install the generated package to `themes/typing/source` folder. Make you replace all existing files.
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1. Edit `themes/typing/layout/_partial/head.ejs`. Change the `color` values of `mask-icon` and `msapplication-TileColor` to the values you configured on the generator.
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1. Check for any error using `hexo generate` (you should do this *before* you push any commit).
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1. Commit and push.
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1. Check your favicon with the [favicon checker](https://realfavicongenerator.net/favicon_checker).
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### Project page
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If you prefer to have a project page on GitLab:
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1. go to `Settings -> General -> Advanced -> Rename repository`. Change the Path to `<directory>`, so the website is available at `<your-username>.gitlab.io/<directory>`, `<directory>` can be any name, like `blog` or `hexo`.
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1. Edit `_config.yml`, change the `root:` value from `""` to `"/<directory>/"`.
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1. Commit and push.
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### Remove fork relationship
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If you don't have any plan to send merge requests to the upstream, you can remove fork relationship permanently by going to `Settings -> General -> Advanced -> Remove fork relationship`.
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## Useful links:
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Configuration files for this blog deployment:
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- [.gitlab-ci.yml](https://gitlab.com/curben/blog/blob/master/.gitlab-ci.yml)
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- [_config.yml](https://gitlab.com/curben/blog/blob/master/_config.yml)
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- [package.json](https://gitlab.com/curben/blog/blob/master/package.json)
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- [netlify.toml](https://gitlab.com/curben/blog/blob/master/netlify.toml) *for Netlify deployment only*
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[Hexo Docs](https://hexo.io/docs/)
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[GitLab Pages](https://docs.gitlab.com/ee/user/project/pages/index.html)
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