Update Dockerfile

Dockerfile

@@ -5,7 +5,7 @@ ENV DEBIAN_FRONTEND=noninteractive
 
 # System deps for Blender GUI-less rendering + runtime fetch tools
 RUN apt-get update && apt-get install -y --no-install-recommends \
-    ca-certificates wget curl bzip2 xz-utils git rsync \
+    ca-certificates wget curl bzip2 xz-utils git rsync bash \
     libglib2.0-0 libx11-6 libxi6 libxxf86vm1 libxrender1 libxfixes3 \
     libxkbcommon0 libxrandr2 libasound2 libxinerama1 libsm6 libice6 \
     libgl1 libegl1 libglu1-mesa libdbus-1-3 libxcb1 \
@@ -31,15 +31,16 @@ RUN /opt/blender-${BLENDER_VERSION}-linux-x64/${BLENDER_MAJOR}/python/bin/python
 # -------- Working dir where repo will be extracted --------
 WORKDIR /srv/app
 
-# -------- Startup script that downloads your PRIVATE GitHub repo and runs app.py --------
-# Expects Space settings:
-#   Secret:   GIT_TOKEN            (GitHub PAT with repo read access)
-#   Variable: GIT_REPO             (e.g. chaous/render)
-#   Variable: GIT_REF   (optional, default "main"; branch/tag/commit)
-#   Variable: GIT_SUBDIR(optional, if app.py is not at repo root)
+# -------- Startup script: download private repo then run app.py --------
+# Required Space settings:
+#   Secret:   GIT_TOKEN                 (PAT with repo read access)
+#   Variable: GIT_REPO                  (e.g. chaous/render OR https://github.com/chaous/render.git)
+#   Variable: GIT_REF      (optional, default "main"; branch/tag/commit)
+#   Variable: GIT_SUBDIR   (optional, if app.py is not at repo root)
 RUN printf '%s\n' \
 '#!/usr/bin/env bash' \
 'set -euo pipefail' \
+'export GIT_TERMINAL_PROMPT=0' \
 '' \
 'export BLENDER_BIN="${BLENDER_BIN:-blender}"' \
 'TARGET_ROOT="/srv/app"' \
@@ -52,13 +53,33 @@ RUN printf '%s\n' \
 '  exit 1' \
 'fi' \
 '' \
-'echo "[info] Fetching ${REPO}@${REF}..."' \
-'ARCHIVE_URL="https://api.github.com/repos/${REPO}/tarball/${REF}"' \
-'wget -q --header="Authorization: Bearer ${GIT_TOKEN}" -O /tmp/repo.tar.gz "${ARCHIVE_URL}"' \
+'fetch_github_tarball() {' \
+'  local owner="$1"; local name="$2"; local ref="$3"' \
+'  echo "[info] Downloading github.com/${owner}/${name}@${ref} tarball..."' \
+'  local ARCHIVE_URL="https://api.github.com/repos/${owner}/${name}/tarball/${ref}"' \
+'  wget -q --header="Authorization: token ${GIT_TOKEN}" -O /tmp/repo.tar.gz "${ARCHIVE_URL}"' \
+'  rm -rf "${TARGET_ROOT:?}/"*' \
+'  tar -xzf /tmp/repo.tar.gz -C "${TARGET_ROOT}" --strip-components=1' \
+'  rm -f /tmp/repo.tar.gz' \
+'}' \
 '' \
-'rm -rf "${TARGET_ROOT:?}/"*' \
-'tar -xzf /tmp/repo.tar.gz -C "${TARGET_ROOT}" --strip-components=1' \
-'rm -f /tmp/repo.tar.gz' \
+'echo "[info] Fetching ${REPO}@${REF}..."' \
+'if [[ "${REPO}" == *"://"* ]]; then' \
+'  # URL form' \
+'  if [[ "${REPO}" == *"github.com"* ]]; then' \
+'    path="${REPO#*github.com/}"; path="${path%.git}"' \
+'    owner="${path%%/*}"; name="${path#*/}"; name="${name%%/*}"' \
+'    fetch_github_tarball "${owner}" "${name}" "${REF}"' \
+'  else' \
+'    echo "[info] Non-GitHub host detected; using git clone."' \
+'    rm -rf "${TARGET_ROOT:?}/"*' \
+'    git -c http.extraHeader="Authorization: Bearer ${GIT_TOKEN}" clone --depth 1 --branch "${REF}" "${REPO}" "${TARGET_ROOT}"' \
+'  fi' \
+'else' \
+'  # owner/repo form' \
+'  owner="${REPO%%/*}"; name="${REPO#*/}"' \
+'  fetch_github_tarball "${owner}" "${name}" "${REF}"' \
+'fi' \
 '' \
 'if [[ -n "${SUBDIR}" ]]; then' \
 '  if [[ -d "${TARGET_ROOT}/${SUBDIR}" ]]; then' \