Try using another dir

.woodpecker.yaml

@@ -4,13 +4,16 @@ steps:
   build:
     name: Build the CV
     image: ghcr.io/puppeteer/puppeteer
+    environment:
+      OUTPUT: /tmp/out
     commands:
-      - cp -R ./* $HOME
-      - cd $HOME
+      - mkdir -p $OUTPUT
+      - cp -R ./* $OUTPUT
+      - cd $OUTPUT
       - npm install md-to-pdf
       - npx md-to-pdf index.md
-      - mkdir $DRONE_WORKSPACE/cv
-      - mv index.pdf $DRONE_WORKSPACE/cv/n.rodionov.pdf
+      - mkdir $WORKSPACE/cv
+      - mv index.pdf $WORKSPACE/cv/n.rodionov.pdf
   upload:
     name: Upload the CV
     image: rclone/rclone:latest