| # rules_python_external |
| |
| Contains Bazel rules to fetch and install Python dependencies from a requirements.txt file. |
| |
| ## Usage |
| |
| In `requirements.txt` |
| ``` |
| cryptography==2.8 |
| boto3==1.9.253 |
| ``` |
| |
| In `WORKSPACE` |
| ``` |
| rules_python_external_version = "{COMMIT_SHA}" |
| |
| git_repository( |
| name = "rules_python_external", |
| commit = rules_python_external_version, |
| remote = "git@github.com:dillon-giacoppo/rules_python_external.git", |
| shallow_since = "1572846707 +1100", |
| ) |
| |
| |
| load("@rules_python_external//:defs.bzl", "pip_repository") |
| |
| pip_repository( |
| name = "py_deps", |
| requirements = "//:requirements.txt", |
| ) |
| ``` |
| |
| In `BUILD` |
| ``` |
| load("@py_deps//:requirements.bzl", "requirement") |
| |
| py_binary( |
| name = "main", |
| srcs = ["main.py"], |
| deps = [ |
| requirement("boto3"), # or @py_deps//pypi__boto3 |
| ], |
| ) |
| ``` |
