ceos/unsloth
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

install.ps1: self-heal deps as bare names (fix PS->wsl quote mangling)

Browse source 
The server-deps self-heal passed specs like "structlog>=24.1.0" with embedded
double-quotes through PowerShell -> wsl.exe -> bash -lc; PowerShell's native-arg
quoting drops the quotes, so bash parsed >= as a redirection and the whole install
failed ('could not auto-install Studio server deps'). Use bare package names (uv
resolves latest, satisfying the studio.txt minimums) -> no embedded quotes, no
redirection. Verified: bare-name uv install populates fastapi/uvicorn/structlog/...
and Studio starts (HTTP 200).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Daniel Han 2026-06-02 23:56:54 -07:00
commit 28a02ec303
1 changed files with 7 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

8
install.ps1
View file

@ -1571,7 +1571,13 @@ shell.Run cmd, 0, False
substep "Studio web-server deps incomplete (install.sh step cut short) -- installing them now..." "Cyan"
# Mirrors studio/backend/requirements/studio.txt MINUS the huggingface-hub
# pin (protected above). Prefer uv (matches install.sh); fall back to pip.
$_deps = 'typer fastapi uvicorn matplotlib pandas nest_asyncio pyjwt easydict addict "structlog>=24.1.0" diceware ddgs "cryptography>=42.0.0" "httpx>=0.27.0" "fastmcp>=3.0.2"'
# Bare package names only -- NO version specifiers / embedded quotes.
# The whole repair string is passed PowerShell -> wsl.exe -> bash -lc, and
# PowerShell's native-arg quoting mangles embedded double-quotes, so a
# "structlog>=24.1.0" loses its quotes and bash parses `>=` as a redirection,
# failing the whole install. uv resolves the latest of each (which satisfies
# the studio.txt minimums anyway), so bare names are sufficient and safe.
$_deps = 'typer fastapi uvicorn matplotlib pandas nest_asyncio pyjwt easydict addict structlog diceware ddgs cryptography httpx fastmcp'
$_repair = 'PY=/root/.unsloth/studio/unsloth_studio/bin/python; UV="$(command -v uv 2>/dev/null || echo /root/.local/bin/uv)"; if [ -x "$UV" ] || command -v uv >/dev/null 2>&1; then "$UV" pip install --python "$PY" ' + $_deps + '; else "$PY" -m pip install ' + $_deps + '; fi'
$prevEapR = $ErrorActionPreference; $ErrorActionPreference = "Continue"
try { & wsl.exe -d $distro -u root -- bash -lc $_repair } catch {} finally { $ErrorActionPreference = $prevEapR }