kangwan/lobe-sandbox-backend
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auto-save 2026-04-19 21:01 (+3, ~2)

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kang
2026-04-19 21:01:27 +08:00
parent eea42305fe
commit 1b8a216fbd
5 changed files with 139 additions and 2 deletions
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4
images/base/build.sh
View File

@@ -54,8 +54,8 @@ incus exec "$BUILDER" --project "$PROJECT" -- bash -c '
log "Installing uv"
incus exec "$BUILDER" --project "$PROJECT" -- bash -c '
curl -LsSf https://astral.sh/uv/install.sh | env INSTALL_DIR=/usr/local/bin UV_UNMANAGED_INSTALL=1 sh
ls -la /usr/local/bin/uv
curl -LsSf https://astral.sh/uv/install.sh | sh -s -- --no-modify-path --install-dir /usr/local/bin
ls -la /usr/local/bin/uv /usr/local/bin/uvx
'
log "Installing bun"

53
images/base/patch-uv.sh Normal file
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@@ -0,0 +1,53 @@
#!/bin/bash
# Patch existing lobe-sandbox-base image with correctly-installed uv.
# One-shot fix for the UV_INSTALL_DIR mistake in initial build.
set -euo pipefail
PROJECT="lobe-sandbox"
BUILDER="sb-patch"
IMAGE="lobe-sandbox-base"
log() { echo "==> [$(date +%H:%M:%S)] $*"; }
incus info "$BUILDER" --project "$PROJECT" >/dev/null 2>&1 && \
incus delete "$BUILDER" --project "$PROJECT" --force
log "Launch from base"
incus init "$IMAGE" "$BUILDER" --project "$PROJECT" -p sandbox-default
incus start "$BUILDER" --project "$PROJECT"
sleep 3
log "Install uv via UV_INSTALL_DIR (correct env var)"
incus exec "$BUILDER" --project "$PROJECT" -- bash -c '
rm -f /usr/local/bin/uv /usr/local/bin/uvx /root/.local/bin/uv /root/.local/bin/uvx 2>/dev/null || true
curl -LsSf https://astral.sh/uv/install.sh | env UV_INSTALL_DIR=/usr/local/bin UV_NO_MODIFY_PATH=1 sh
ls -la /usr/local/bin/uv /usr/local/bin/uvx
'
log "Verify uv as root AND as sandbox user"
incus exec "$BUILDER" --project "$PROJECT" -- uv --version
incus exec "$BUILDER" --project "$PROJECT" --user 1000 -- uv --version
log "Realistic LLM flow: create venv, install requests"
incus exec "$BUILDER" --project "$PROJECT" --user 1000 --cwd /workspace -- bash -c '
uv venv .venv --seed 2>&1 | tail -3
uv pip install --python .venv/bin/python requests 2>&1 | tail -3
.venv/bin/python -c "import requests; print(\"requests\", requests.__version__)"
'
log "Cleanup cache (shrink image)"
incus exec "$BUILDER" --project "$PROJECT" --user 1000 -- rm -rf /home/sandbox/.cache /workspace/.venv
incus exec "$BUILDER" --project "$PROJECT" -- bash -c "rm -rf /root/.cache /tmp/* /var/tmp/*"
log "Stop builder"
incus stop "$BUILDER" --project "$PROJECT"
log "Replace image alias"
incus image delete "$IMAGE" --project "$PROJECT" || true
incus publish "$BUILDER" --project "$PROJECT" --alias "$IMAGE"
log "Cleanup patch container"
incus delete "$BUILDER" --project "$PROJECT"
log "Final"
incus image list --project "$PROJECT"
log "DONE"