run pip from python

spcd.sh

@@ -674,16 +674,6 @@ index-url = ${SPCD_URL_PYTHON}
 	spcd_split
 	export PATH="${SPCD_PYTHON_VENV_BINARIES}:${PATH}"
 	export VIRTUAL_ENV="${SPCD_PYTHON_VENV}"
-	spcd_split
-	pip install --upgrade "pip"
-	spcd_split
-	pip install \
-		"mypy" \
-		"pelican" \
-		"pytest" \
-		"ruff" \
-		"sphinx" "sphinx-rtd-theme" \
-		"twine"
 }
 
 spcd_install_python_modules() {

spcd/__init__.py

@@ -53,6 +53,25 @@ def install_commands(path: str) -> None:
         (user / f"{COMMANDS_PREFIX}{command}").symlink_to(path)
 
 
+def install_python_packages() -> None:
+    step("Install Python packages")
+    log.info("pip")
+    run("pip", "install", "--upgrade", "pip")
+    split()
+    packages = [
+        "mypy",
+        "pelican",
+        "pytest",
+        "ruff",
+        "sphinx",
+        "sphinx-rtd-theme",
+        "twine",
+    ]
+    for package in packages:
+        log.info(package)
+    run("pip", "install", *packages)
+
+
 def list_environment_variables() -> None:
     step("List environment variables")
     for variable, value in sorted(projects.environment.items()):
@@ -73,6 +92,7 @@ def main(main: str) -> None:
         clone_project_branch()
         set_ssh()
         install_commands(main)
+        install_python_packages()
     else:
         function = getattr(cmd, name.replace("-", "_"))
         function(*arguments)