From a66743df1506c867d8d6580e647e7098cb9ef6cd Mon Sep 17 00:00:00 2001
From: gitea-actions <gitea-actions@spacilovi.eu>
Date: Thu, 13 Aug 2026 18:41:43 +0200
Subject: [PATCH] =?UTF-8?q?ci:=20nespol=C3=A9hat=20na=20Node.js=20na=20run?=
 =?UTF-8?q?neru?=
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Runner běží v host módu bez Node.js, takže actions/checkout selhal na
"Cannot find: node in PATH". Checkout se dělá přímo gitem a quarto se
volá plnou cestou, aby nebyl potřeba ani GITHUB_PATH.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
---
 .gitea/workflows/publish.yml | 44 ++++++++++++++++++++++++------------
 1 file changed, 30 insertions(+), 14 deletions(-)

diff --git a/.gitea/workflows/publish.yml b/.gitea/workflows/publish.yml
index b442d8d..10547e4 100644
--- a/.gitea/workflows/publish.yml
+++ b/.gitea/workflows/publish.yml
@@ -7,45 +7,61 @@ on:
 
 env:
   QUARTO_VERSION: "1.10.18"
+  GITEA_HOST: gitea.spacilovi.eu
 
 jobs:
   build-deploy:
+    # runner běží v host módu bez Node.js, proto žádné JS akce (actions/checkout apod.)
     runs-on: homelab
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        env:
+          TOKEN: ${{ secrets.GITEA_TOKEN }}
+        run: |
+          set -e
+          cd "$GITHUB_WORKSPACE"
+          find . -mindepth 1 -maxdepth 1 -exec rm -rf {} +
+          git init -q .
+          git fetch --depth 1 \
+            "https://x-access-token:${TOKEN}@${GITEA_HOST}/${GITHUB_REPOSITORY}.git" \
+            "$GITHUB_REF_NAME"
+          git checkout -q FETCH_HEAD
 
       - name: Install Quarto
         run: |
           set -e
-          curl -sSL -o /tmp/quarto.tar.gz \
-            "https://github.com/quarto-dev/quarto-cli/releases/download/v${QUARTO_VERSION}/quarto-${QUARTO_VERSION}-linux-amd64.tar.gz"
-          mkdir -p "$HOME/opt"
-          tar -xzf /tmp/quarto.tar.gz -C "$HOME/opt"
-          echo "$HOME/opt/quarto-${QUARTO_VERSION}/bin" >> "$GITHUB_PATH"
+          if [ ! -x "$HOME/opt/quarto-${QUARTO_VERSION}/bin/quarto" ]; then
+            curl -sSL -o /tmp/quarto.tar.gz \
+              "https://github.com/quarto-dev/quarto-cli/releases/download/v${QUARTO_VERSION}/quarto-${QUARTO_VERSION}-linux-amd64.tar.gz"
+            mkdir -p "$HOME/opt"
+            tar -xzf /tmp/quarto.tar.gz -C "$HOME/opt"
+            rm -f /tmp/quarto.tar.gz
+          fi
 
       - name: Render
-        run: quarto render
+        run: "$HOME/opt/quarto-${QUARTO_VERSION}/bin/quarto render"
 
       - name: Deploy to gh-pages
         env:
           TOKEN: ${{ secrets.GITEA_TOKEN }}
         run: |
           set -e
-          REMOTE="https://x-access-token:${TOKEN}@gitea.spacilovi.eu/${GITHUB_REPOSITORY}.git"
+          REMOTE="https://x-access-token:${TOKEN}@${GITEA_HOST}/${GITHUB_REPOSITORY}.git"
+          WT="/tmp/gh-pages-${GITHUB_RUN_ID}"
+          trap 'rm -rf "$WT"' EXIT
 
-          git config --global user.name "gitea-actions"
-          git config --global user.email "gitea-actions@spacilovi.eu"
+          git config user.name "gitea-actions"
+          git config user.email "gitea-actions@spacilovi.eu"
 
           # pracovní kopie gh-pages (zachová dosavadní historii větve)
           if git ls-remote --exit-code "$REMOTE" gh-pages >/dev/null 2>&1; then
             git fetch "$REMOTE" gh-pages
-            git worktree add /tmp/gh-pages FETCH_HEAD
-            cd /tmp/gh-pages
+            git worktree add "$WT" FETCH_HEAD
+            cd "$WT"
             git checkout -B gh-pages
           else
-            mkdir -p /tmp/gh-pages
-            cd /tmp/gh-pages
+            mkdir -p "$WT"
+            cd "$WT"
             git init -q -b gh-pages
           fi