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install requirements file sequentially

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This commit is contained in:
David Asamu
2025-10-15 16:41:36 +01:00
parent 5ea018e7d6
commit dddcb8ad8f
3 changed files with 7 additions and 3 deletions
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libs/cli/langgraph_cli/config.py
+3 -1
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@@ -1523,9 +1523,11 @@ def python_config_to_docker(
if all_req_paths:
# Stabilize order
all_req_paths = sorted(set(all_req_paths))
# Install each requirements.txt sequentially. This mimics the previous sequential solver behavior
# which allows to adjust/downgrade packages between installs, so no conflict is raised.
pip_reqs_str = f"""# -- Installing from requirements.txt files --
{os.linesep.join(copy_lines)}
RUN {local_reqs_pip_install} {" ".join("-r '" + p + "'" for p in all_req_paths)}
{os.linesep.join(f"RUN {local_reqs_pip_install} -r '{p}'" for p in all_req_paths)}
# -- End of requirements.txt install --"""
# generate lock file if real package and lock file missing
libs/cli/tests/unit_tests/cli/test_cli.py
+2 -1
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@@ -154,7 +154,8 @@ services:
RUN cd '/deps/cli_1' && uv export --no-hashes --no-dev -o 'requirements.txt'
# -- End of requirements.txt generation --
# -- Installing from requirements.txt files --
RUN PYTHONDONTWRITEBYTECODE=1 uv pip install --system --no-cache-dir -c /api/constraints.txt -r '/deps/cli/requirements.txt' -r '/deps/cli_1/requirements.txt'
RUN PYTHONDONTWRITEBYTECODE=1 uv pip install --system --no-cache-dir -c /api/constraints.txt -r '/deps/cli/requirements.txt'
RUN PYTHONDONTWRITEBYTECODE=1 uv pip install --system --no-cache-dir -c /api/constraints.txt -r '/deps/cli_1/requirements.txt'
# -- End of requirements.txt install --
# -- Adding local package . --
ADD . /deps/cli
libs/cli/tests/unit_tests/test_config.py
+2 -1
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@@ -429,7 +429,8 @@ RUN cd '/deps/examples' && uv pip compile pyproject.toml -o 'requirements.txt' -
# -- End of requirements.txt generation --
# -- Installing from requirements.txt files --
COPY --from=outer-graphs_reqs_a requirements.txt /deps/outer-graphs_reqs_a/graphs_reqs_a/requirements.txt
RUN PYTHONDONTWRITEBYTECODE=1 uv pip install --system --no-cache-dir -c /api/constraints.txt -r '/deps/examples/requirements.txt' -r '/deps/outer-graphs_reqs_a/graphs_reqs_a/requirements.txt'
RUN PYTHONDONTWRITEBYTECODE=1 uv pip install --system --no-cache-dir -c /api/constraints.txt -r '/deps/examples/requirements.txt'
RUN PYTHONDONTWRITEBYTECODE=1 uv pip install --system --no-cache-dir -c /api/constraints.txt -r '/deps/outer-graphs_reqs_a/graphs_reqs_a/requirements.txt'
# -- End of requirements.txt install --
# -- Adding local package ../../examples --
COPY --from=examples . /deps/examples