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authorDaniel Baumann <daniel.baumann@progress-linux.org>2020-11-03 06:17:38 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2020-11-03 06:17:38 +0000
commite3829cc5d067599ba8416821f67a936b8b3dd368 (patch)
tree5b1b408e23e36868aeb04e934a51feaec86cd145 /pre_commit/languages/node.py
parentReleasing debian version 2.7.1-1. (diff)
downloadpre-commit-e3829cc5d067599ba8416821f67a936b8b3dd368.tar.xz
pre-commit-e3829cc5d067599ba8416821f67a936b8b3dd368.zip
Merging upstream version 2.8.2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--pre_commit/languages/node.py31
1 files changed, 24 insertions, 7 deletions
diff --git a/pre_commit/languages/node.py b/pre_commit/languages/node.py
index d99e6f2..8dc4e8b 100644
--- a/pre_commit/languages/node.py
+++ b/pre_commit/languages/node.py
@@ -7,7 +7,6 @@ from typing import Sequence
from typing import Tuple
import pre_commit.constants as C
-from pre_commit import parse_shebang
from pre_commit.envcontext import envcontext
from pre_commit.envcontext import PatchesT
from pre_commit.envcontext import UNSET
@@ -19,9 +18,9 @@ from pre_commit.prefix import Prefix
from pre_commit.util import clean_path_on_failure
from pre_commit.util import cmd_output
from pre_commit.util import cmd_output_b
+from pre_commit.util import rmtree
ENVIRONMENT_DIR = 'node_env'
-healthy = helpers.basic_healthy
@functools.lru_cache(maxsize=1)
@@ -31,7 +30,7 @@ def get_default_version() -> str:
return C.DEFAULT
# if node is already installed, we can save a bunch of setup time by
# using the installed version
- elif all(parse_shebang.find_executable(exe) for exe in ('node', 'npm')):
+ elif all(helpers.exe_exists(exe) for exe in ('node', 'npm')):
return 'system'
else:
return C.DEFAULT
@@ -73,6 +72,12 @@ def in_env(
yield
+def healthy(prefix: Prefix, language_version: str) -> bool:
+ with in_env(prefix, language_version):
+ retcode, _, _ = cmd_output_b('node', '--version', retcode=None)
+ return retcode == 0
+
+
def install_environment(
prefix: Prefix, version: str, additional_dependencies: Sequence[str],
) -> None:
@@ -94,11 +99,23 @@ def install_environment(
with in_env(prefix, version):
# https://npm.community/t/npm-install-g-git-vs-git-clone-cd-npm-install-g/5449
# install as if we installed from git
- helpers.run_setup_cmd(prefix, ('npm', 'install'))
- helpers.run_setup_cmd(
- prefix,
- ('npm', 'install', '-g', '.', *additional_dependencies),
+
+ local_install_cmd = (
+ 'npm', 'install', '--dev', '--prod',
+ '--ignore-prepublish', '--no-progress', '--no-save',
)
+ helpers.run_setup_cmd(prefix, local_install_cmd)
+
+ _, pkg, _ = cmd_output('npm', 'pack', cwd=prefix.prefix_dir)
+ pkg = prefix.path(pkg.strip())
+
+ install = ('npm', 'install', '-g', pkg, *additional_dependencies)
+ helpers.run_setup_cmd(prefix, install)
+
+ # clean these up after installation
+ if prefix.exists('node_modules'): # pragma: win32 no cover
+ rmtree(prefix.path('node_modules'))
+ os.remove(pkg)
def run_hook(