chore: Change default branch from master to main

.github/workflows/ci.yml

@@ -3,7 +3,7 @@ name: CI
 on:
   push:
     branches:
-      - master
+      - main
     paths-ignore:
       - "README.md"
   pull_request:
@@ -46,7 +46,7 @@ jobs:
         uses: nwtgck/[email protected]
         with:
           publish-dir: './exampleSite/public'
-          production-branch: master
+          production-branch: main
           github-token: ${{ secrets.GITHUB_TOKEN }}
           deploy-message: "Deploy from GitHub Actions"
           enable-pull-request-comment: true
@@ -73,7 +73,7 @@ jobs:
 
       - name: Deploy
         uses: peaceiris/[email protected]
-        if: github.ref == 'refs/heads/master'
+        if: github.ref == 'refs/heads/main'
         with:
           #deploy_key: ${{ secrets.ACTIONS_DEPLOY_KEY }}
           github_token: ${{ secrets.GITHUB_TOKEN }}
@@ -84,7 +84,7 @@ jobs:
 
   lighthouse:
     needs: deploy
-    if: github.ref == 'refs/heads/master'
+    if: github.ref == 'refs/heads/main'
     runs-on: ubuntu-18.04
     timeout-minutes: 2
     steps:

CONTRIBUTING.md

@@ -3,7 +3,6 @@
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
 
-
 - [Find Similar Issues or Pull Requests](#find-similar-issues-or-pull-requests)
 - [Develop](#develop)
 - [Create Commit and Push](#create-commit-and-push)
@@ -57,6 +56,6 @@ On Github.
 
 ```sh
 git remote add upstream https://github.com/peaceiris/hugo-theme-iris.git
-git checkout master
-git pull upstream master
+git checkout main
+git pull upstream main
 ```

README.md

@@ -3,14 +3,14 @@ Hugo IRIS Theme
 </h2>
 
 <div align="center">
-  <img src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/master/images/tn.png" alt="Hugo Iris Theme thumbnail" width="500px">
+  <img src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/main/images/tn.png" alt="Hugo Iris Theme thumbnail" width="500px">
 </div>
 
-[![LICENSE](https://img.shields.io/github/license/mashape/apistatus.svg)](https://github.com/peaceiris/hugo-theme-iris/blob/master/LICENSE)
+[![LICENSE](https://img.shields.io/github/license/mashape/apistatus.svg)](https://github.com/peaceiris/hugo-theme-iris/blob/main/LICENSE)
 [![release](https://img.shields.io/github/release/peaceiris/hugo-theme-iris.svg)](https://github.com/peaceiris/hugo-theme-iris/releases/latest)
 [![release date](https://img.shields.io/github/release-date/peaceiris/hugo-theme-iris.svg)](https://github.com/peaceiris/hugo-theme-iris/releases)
 [![release feed](https://img.shields.io/badge/release-feed-yellow)](https://github.com/peaceiris/hugo-theme-iris/releases.atom)
-![deploy status](https://github.com/peaceiris/hugo-theme-iris/workflows/CI/badge.svg?branch=master&event=push)
+![deploy status](https://github.com/peaceiris/hugo-theme-iris/workflows/CI/badge.svg?branch=main&event=push)
 [![hugo themes](https://img.shields.io/static/v1?label=Hugo%20Themes&message=IRIS&color=blueviolet)](https://themes.gohugo.io/hugo-theme-iris/)
 [![lighthouse score](https://img.shields.io/static/v1?label=Lighthouse%20Score&message=Good&color=green)](https://hugothemeiris.peaceiris.app/report.html)
 
@@ -114,7 +114,7 @@ This repository includes a [Hugo] theme.
 
 You can find the minimum supported Hugo version in [theme.toml] `min_version`. Using Hugo extended version is desirable.
 
-[theme.toml]: https://github.com/peaceiris/hugo-theme-iris/blob/master/theme.toml
+[theme.toml]: https://github.com/peaceiris/hugo-theme-iris/blob/main/theme.toml
 
 ### Install Go
 
@@ -124,11 +124,11 @@ This theme depends on Hugo Modules.
 
 ### Initialize New Hugo Project
 
-Here is [the setup script](https://github.com/peaceiris/hugo-theme-iris/blob/master/scripts/setup.sh).
+Here is [the setup script](https://github.com/peaceiris/hugo-theme-iris/blob/main/scripts/setup.sh).
 
 ```sh
 mkdir homepage
-wget https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/master/scripts/setup.sh
+wget https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/main/scripts/setup.sh
 bash ./setup.sh homepage "your_github_id"
 cd homepage
 hugo server
@@ -242,7 +242,7 @@ If your logo image is located at `assets/images/logo.jpg`.
 {{< circle src="images/logo.jpg" alt="hugo-theme-iris logo" >}}
 ```
 
-<img width="500px" src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/master/exampleSite/assets/images/shortcode_circle.jpg" alt="Shortcode mermaid">
+<img width="500px" src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/main/exampleSite/assets/images/shortcode_circle.jpg" alt="Shortcode mermaid">
 
 ### button
 
@@ -255,7 +255,7 @@ If your logo image is located at `assets/images/logo.jpg`.
 </div>
 ```
 
-<img width="500px" src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/master/exampleSite/assets/images/shortcode_button.jpg" alt="Shortcode button">
+<img width="500px" src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/main/exampleSite/assets/images/shortcode_button.jpg" alt="Shortcode button">
 
 ### mermaid
 
@@ -275,7 +275,7 @@ sequenceDiagram
 {{< /mermaid >}}
 ```
 
-<img width="500px" src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/master/exampleSite/assets/images/shortcode_mermaid.jpg" alt="Shortcode mermaid">
+<img width="500px" src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/main/exampleSite/assets/images/shortcode_mermaid.jpg" alt="Shortcode mermaid">
 
 ### repo
 
@@ -284,7 +284,7 @@ The script requires the [gh] command.
 
 [gh]: https://github.com/cli/cli
 
-For more details: [scripts/fetch_data.sh](https://github.com/peaceiris/hugo-theme-iris/blob/master/exampleSite/scripts/fetch_data.sh)
+For more details: [scripts/fetch_data.sh](https://github.com/peaceiris/hugo-theme-iris/blob/main/exampleSite/scripts/fetch_data.sh)
 
 ```sh
 brew install gh
@@ -305,7 +305,7 @@ We can show a repository card like as follows.
 {{< repo id="peaceiris" name="actions-hugo" >}}
 ```
 
-<img width="500px" src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/master/exampleSite/assets/images/shortcode_repo.jpg" alt="Shortcode repo">
+<img width="500px" src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/main/exampleSite/assets/images/shortcode_repo.jpg" alt="Shortcode repo">
 
 ### github-sponsors-list
 
@@ -315,7 +315,7 @@ Please follow the instruction as the same as the `repo` shortcode.
 {{< github-sponsors-list id="peaceiris" >}}
 ```
 
-<img width="500px" src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/master/exampleSite/assets/images/shortcode_github-sponsors-list.jpg" alt="Shortcode github-sponsors-list">
+<img width="500px" src="https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/main/exampleSite/assets/images/shortcode_github-sponsors-list.jpg" alt="Shortcode github-sponsors-list">
 
 ### table
 
@@ -330,7 +330,7 @@ Please follow the instruction as the same as the `repo` shortcode.
 
 | Mouse out | Mouse over |
 |---|---|
-| ![Shortcode table mouse out](https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/master/exampleSite/assets/images/shortcode_table_1.jpg) | ![Shortcode table mouse over](https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/master/exampleSite/assets/images/shortcode_table_2.jpg) |
+| ![Shortcode table mouse out](https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/main/exampleSite/assets/images/shortcode_table_1.jpg) | ![Shortcode table mouse over](https://raw.githubusercontent.com/peaceiris/hugo-theme-iris/main/exampleSite/assets/images/shortcode_table_2.jpg) |
 
 ### math
 
@@ -381,7 +381,7 @@ git commit -m "deps: bump hugo-theme-iris"
 
 ## Changelog
 
-- [hugo-theme-iris/CHANGELOG.md](https://github.com/peaceiris/hugo-theme-iris/blob/master/CHANGELOG.md)
+- [hugo-theme-iris/CHANGELOG.md](https://github.com/peaceiris/hugo-theme-iris/blob/main/CHANGELOG.md)
 
 
 
@@ -401,7 +401,7 @@ You can find more detail in our [Contributing Guide].
 
 ## License
 
-- [MIT License - peaceiris/hugo-theme-iris](https://github.com/peaceiris/hugo-theme-iris/blob/master/LICENSE)
+- [MIT License - peaceiris/hugo-theme-iris](https://github.com/peaceiris/hugo-theme-iris/blob/main/LICENSE)
 
 
 
@@ -418,7 +418,7 @@ You can find more detail in our [Contributing Guide].
 
 
 <!-- Internal References -->
-[Contributing Guide]: https://github.com/peaceiris/hugo-theme-iris/blob/master/CONTRIBUTING.md
+[Contributing Guide]: https://github.com/peaceiris/hugo-theme-iris/blob/main/CONTRIBUTING.md
 
 <!-- External References -->
 [Hugo]: https://gohugo.io/

exampleSite/config/_default/params.yaml

@@ -1,6 +1,6 @@
 repo:
   URL: "https://github.com/peaceiris/hugo-theme-iris"
-  branch: master
+  branch: main
   contentDir: exampleSite/content
 
 themeColor: "#ffffff" # smart phone's browser tab color

exampleSite/content/en/posts/github-pages-and-github-actions.md

@@ -34,31 +34,3 @@ This deploy action can be combined simply and freely with [Static Site Generator
 ```
 
 The above example step will deploy `./public` directory to `gh-pages` branch.
-
-
-
-## Example Workflow
-
-Here is an example workflow for Hugo project.
-Creat YAML file `.github/workflows/gh-pages.yml` and push to your remote default branch.
-
-```yaml
-- name: Deploy
-  uses: peaceiris/actions-gh-pages@v3
-  with:
-    deploy_key: ${{ secrets.ACTIONS_DEPLOY_KEY }}
-    publish_dir: ./public
-```
-
-### Deploy to master branch
-
-For `<username>.github.io` repository.
-
-```yaml
-- name: Deploy
-  uses: peaceiris/actions-gh-pages@v3
-  with:
-    deploy_key: ${{ secrets.ACTIONS_DEPLOY_KEY }}
-    publish_branch: master
-    publish_dir: ./public
-```

exampleSite/static/admin/config.yml

@@ -1,7 +1,7 @@
 backend:
   name: github
   repo: peaceiris/hugo-theme-iris
-  branch: master
+  branch: main
   # squash_merges: true
 
 media_folder: "static/images"

release.sh

@@ -7,8 +7,8 @@ function print_info() {
     echo -e "\e[36mINFO: ${1}\e[m"
 }
 
-if [ "$(git branch --show-current)" != "master" ]; then
-  echo "$0: Current branch is not master" 1>&2
+if [ "$(git branch --show-current)" != "main" ]; then
+  echo "$0: Current branch is not main" 1>&2
   exit 1
 fi
 
@@ -30,7 +30,7 @@ if [ "${res}" = "n" ]; then
 fi
 
 git fetch origin
-git pull origin master
+git pull origin main
 git pull origin --tags
 
 npm ci
@@ -47,5 +47,5 @@ fi
 npm run release -- --release-as "${RELEASE_TYPE}" --preset eslint
 
 TAG_NAME="v$(jq -r '.version' ./package.json)"
-git push origin master
+git push origin main
 git push origin "${TAG_NAME}"

scripts/setup.sh

@@ -5,11 +5,11 @@ set -eu -o pipefail # -x: is for debugging
 
 cd $1
 git init
-wget https://github.com/peaceiris/hugo-theme-iris/archive/master.zip
-unzip master.zip
-rm master.zip
-cp -r ./hugo-theme-iris-master/exampleSite/{assets,config,content,data,static,.gitignore} .
-rm -rf hugo-theme-iris-master
+wget https://github.com/peaceiris/hugo-theme-iris/archive/main.zip
+unzip main.zip
+rm main.zip
+cp -r ./hugo-theme-iris-main/exampleSite/{assets,config,content,data,static,.gitignore} .
+rm -rf hugo-theme-iris-main
 hugo mod init "github.com/$2/$1"
 hugo mod get -u github.com/peaceiris/hugo-theme-iris
 git add .

theme.toml

@@ -1,6 +1,6 @@
 name = "Iris"
 license = "MIT"
-licenselink = "https://github.com/peaceiris/hugo-theme-iris/blob/master/LICENSE"
+licenselink = "https://github.com/peaceiris/hugo-theme-iris/blob/main/LICENSE"
 description = "Hugo Iris Theme - Portfolio and Blog"
 homepage = "https://github.com/peaceiris/hugo-theme-iris"
 min_version = "0.83.1"