diff --git a/.woodpecker.yml b/.woodpecker.yml
index d5dae1c..4d1cfc9 100644
--- a/.woodpecker.yml
+++ b/.woodpecker.yml
@@ -11,9 +11,10 @@ steps:
     - pacman -Syu git jq pacman-contrib pandoc-bin unzip --noconfirm
     - useradd build -m
     - "echo 'build ALL=(ALL) NOPASSWD: ALL' >> /etc/sudoers"
-    - chown -R build:build .
+    - mkdir /build
+    - chown -R build:build . /build
     - sudo -u build --preserve-env=PGP_KEY,PGP_PWD,PGP_ID sh -c 'mkdir ~/.gnupg && echo -e "default-cache-ttl 3600\nallow-preset-passphrase" > ~/.gnupg/gpg-agent.conf && echo "$PGP_KEY" | gpg --import --no-tty --batch --yes && echo "$PGP_PWD" | /usr/lib/gnupg/gpg-preset-passphrase --preset $PGP_ID'
-    - sudo -u build --preserve-env=CI_REPO_REMOTE,CI_COMMIT_BRANCH,CI_PREV_COMMIT_SHA,GIT_PASSWORD sh -c './build.sh'
+    - sudo -u build --preserve-env=CI_REPO_CLONE_URL,CI_COMMIT_BRANCH,CI_PREV_COMMIT_SHA,GIT_PASSWORD sh -c './build.sh'
     secrets: [pgp_id, pgp_key, pgp_pwd, git_password]
     when:
       branch: master
diff --git a/build.sh b/build.sh
index bf43072..08e213c 100755
--- a/build.sh
+++ b/build.sh
@@ -2,10 +2,13 @@
 # shellcheck disable=SC3044,SC3009,SC2312
 
 . .util.sh
+export BUILDDIR=/build
 
 build() {
   local upd=$1
 
+  rm -rf /build/*
+
   if grep -c 'git+' PKGBUILD >/dev/null && ! grep -c '#tag=' PKGBUILD >/dev/null; then
     makepkg --noprepare --nodeps --nobuild --skippgpcheck --noconfirm
     makepkg --printsrcinfo >.SRCINFO
@@ -48,7 +51,7 @@ build() {
 
 git config --global user.email "drone@nyyu.dev"
 git config --global user.name "drone"
-git remote set-url origin "${CI_REPO_REMOTE}"
+git remote set-url origin "${CI_REPO_CLONE_URL}"
 # shellcheck disable=SC2016
 git config credential.helper '!f() { sleep 1; echo "username=drone"; echo "password=${GIT_PASSWORD}"; }; f'