mirror of
https://github.com/maziggy/bambuddy.git
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maziggy
a78a4bff2e
Commit 67749565 eliminated ssh-keygen from the SpoolBuddy remote-update
flow, but the update path still shelled out to the OpenSSH `ssh` client
for every command. Like ssh-keygen, the `ssh` binary calls
getpwuid(getuid()) during startup and aborts with "No user exists for
uid <N>" when the container runs under an arbitrary PUID that isn't in
/etc/passwd (python:3.13-slim only ships a root entry, so any
`user: "1000:1000"` compose setup trips the same error).
detect_current_branch() had a related problem: when the git repo is
bind-mounted into the container, .git exists inside Docker, so the code
tried to run `git rev-parse`. Git isn't in the image, so the subprocess
silently fell back to the GIT_BRANCH env var — and if git ever were
added, it could hit the same getpwuid trap.
The entire update path is now subprocess-free:
- _run_ssh_command uses asyncssh (pure-Python, built on the already
installed cryptography library). Connection errors map to rc=255 to
match `ssh`'s convention; asyncio.timeout handles the timeout path.
- detect_current_branch reads .git/HEAD directly (handling git-worktree
`gitdir:` pointer files too), keeping the same GIT_BRANCH → "main"
fallback chain.
- shutil and the inline `import subprocess` are gone from the module.
Regression tests assert that neither keypair creation, branch
detection, nor command execution spawns any subprocess. Native installs
are unaffected.
68 lines
1.2 KiB
Plaintext
68 lines
1.2 KiB
Plaintext
# Web Framework
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fastapi>=0.109.0
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uvicorn[standard]>=0.27.0
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# Database
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sqlalchemy>=2.0.0
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aiosqlite>=0.19.0
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asyncpg>=0.29.0
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greenlet>=3.0.0
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# Pydantic
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pydantic>=2.0.0
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pydantic-settings>=2.0.0
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# Bambu Lab Printer Communication
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paho-mqtt>=2.0.0
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aioftp>=0.22.0
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# Virtual Printer (emulates Bambu printer for slicer uploads)
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pyftpdlib>=2.0.0
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cryptography>=46.0.5
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# SpoolBuddy remote SSH updates (pure-Python SSH client; avoids the
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# OpenSSH `ssh` binary which calls getpwuid() and fails in Docker when
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# the container UID isn't in /etc/passwd)
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asyncssh>=2.18.0
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# 3MF Processing (standard zipfile is sufficient for Bambu 3MF files)
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defusedxml>=0.7.0 # Safe XML parsing (prevents XXE attacks)
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# Excel Export
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openpyxl>=3.1.0
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# Notifications
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pywebpush>=2.0.0
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# Utilities
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python-multipart>=0.0.6
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aiofiles>=23.0.0
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# QR Code generation
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qrcode[pil]>=7.4.0
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# STL Thumbnail Generation
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trimesh>=4.0.0
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matplotlib>=3.8.0
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fast-simplification>=0.1.0
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# System monitoring
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psutil>=6.0.0
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# Authentication
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PyJWT>=2.12.0
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passlib[bcrypt]>=1.7.4
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ldap3>=2.9.0
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# Plate Detection (optional - enables build plate empty detection)
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opencv-python-headless>=4.8.0
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numpy>=1.24.0
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# Development
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pytest>=8.0.0
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pytest-asyncio>=0.23.0
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httpx>=0.26.0
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ruff>=0.2.0
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pillow>=12.1.1
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