feat: add initial Hugo site and CI configuration

Signed-off-by: Roald Nefs <[email protected]>

.github/workflows/publish.yml

@@ -0,0 +1,37 @@
+name: Publish
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Configure Git for GitHub
+        run: |
+          git config --global user.name "Roald Nefs"
+          git config --global user.email "[email protected]"
+
+      - uses: actions/checkout@v2
+        with:
+          persist-credentials: false # otherwise, the token used is the GITHUB_TOKEN, instead of your personal token
+          fetch-depth: 0 # otherwise, you will failed to push refs to dest repo
+          submodules: true
+
+      - name: Set up Hugo
+        env:
+          HUGO_VERSION: 0.112.0
+        run: |
+          echo "installing hugo $HUGO_VERSION"
+          curl -sL -o /tmp/hugo.deb \
+          https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_extended_${HUGO_VERSION}_Linux-64bit.deb && \
+          sudo dpkg -i /tmp/hugo.deb && \
+          rm /tmp/hugo.deb  
+
+      - name: Publish
+        env:
+          REPOSITORY: "https://roaldnefs:${{ secrets.GITHUB_TOKEN }}@github.com/bsidesgrunn/bsidesgrunn.org.git"
+        run: ./publish.sh

.gitignore

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+public/
+resources/_gen/
+.hugo_build.lock
+
+node_modules/
+package-lock.json
+
+.DS_Store

archetypes/default.md

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++++
+title = '{{ replace .File.ContentBaseName "-" " " | title }}'
+date = {{ .Date }}
+draft = true
++++

hugo.toml

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+baseURL = 'https://bsidesgrunn.org/'
+languageCode = 'en-us'
+title = 'BSides Groningen'

publish.sh

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+#!/bin/sh
+
+if [ "`git status -s`" ]
+then
+    echo "[-] The working directory is dirty. Please commit any pending changes."
+    exit 1;
+fi
+
+echo "[+] Deleting old publication."
+rm -rf public
+mkdir public
+git worktree prune
+rm -rf .git/worktrees/public/
+
+echo "[+] Checking out gh-pages branch into public."
+git worktree add -B gh-pages public origin/gh-pages
+
+echo "[+] Removing existing files."
+rm -rf public/*
+
+echo "[+] Generating site."
+hugo
+
+echo "[+] Updating gh-pages branch."
+cd public && git add --all && git commit -m "chore: publishing to gh-pages (publish.sh)"
+
+echo "[+] Pushing to GitHub."
+git push -f ${REPOSITORY:-origin} gh-pages
+
+echo "[+] Updates have been published."