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How to use venv_dir method in localstack
Best Python code snippet using localstack_python
pip.py
Source:pip.py 
1# -*- coding: utf-8 -*-2'''3 :codeauthor: :email:`Pedro Algarvio (pedro@algarvio.me)`4 :copyright: © 2012-2013 by the SaltStack Team, see AUTHORS for more details5 :license: Apache 2.0, see LICENSE for more details.6 tests.integration.states.pip7 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~8'''9# Import python libs10import os11import pwd12import glob13import shutil14# Import Salt Testing libs15from salttesting import skipIf16from salttesting.helpers import (17 destructiveTest,18 ensure_in_syspath,19 with_system_account20)21ensure_in_syspath('../../')22# Import salt libs23import integration24import salt.utils25from salt.modules.virtualenv_mod import KNOWN_BINARY_NAMES26@skipIf(salt.utils.which_bin(KNOWN_BINARY_NAMES) is None, 'virtualenv not installed')27class PipStateTest(integration.ModuleCase, integration.SaltReturnAssertsMixIn):28 def test_pip_installed_errors(self):29 venv_dir = os.path.join(30 integration.SYS_TMP_DIR, 'pip-installed-errors'31 )32 try:33 # Since we don't have the virtualenv created, pip.installed will34 # thrown and error.35 # Example error strings:36 # * "Error installing 'supervisor': /tmp/pip-installed-errors: not found"37 # * "Error installing 'supervisor': /bin/sh: 1: /tmp/pip-installed-errors: not found"38 # * "Error installing 'supervisor': /bin/bash: /tmp/pip-installed-errors: No such file or directory"39 os.environ['SHELL'] = '/bin/sh'40 ret = self.run_function('state.sls', mods='pip-installed-errors')41 self.assertSaltFalseReturn(ret)42 self.assertSaltCommentRegexpMatches(43 ret,44 'Error installing \'supervisor\':(?:.*)'45 '/tmp/pip-installed-errors(?:.*)'46 '([nN]o such file or directory|not found)'47 )48 # We now create the missing virtualenv49 ret = self.run_function('virtualenv.create', [venv_dir])50 self.assertEqual(ret['retcode'], 0)51 # The state should not have any issues running now52 ret = self.run_function('state.sls', mods='pip-installed-errors')53 self.assertSaltTrueReturn(ret)54 finally:55 if os.path.isdir(venv_dir):56 shutil.rmtree(venv_dir)57 def test_pip_installed_weird_install(self):58 ographite = '/opt/graphite'59 if os.path.isdir(ographite):60 self.skipTest(61 'You already have \'{0}\'. This test would overwrite this '62 'directory'.format(ographite)63 )64 try:65 os.makedirs(ographite)66 except OSError as err:67 if err.errno == 13:68 # Permission denied69 self.skipTest(70 'You don\'t have the required permissions to run this test'71 )72 finally:73 if os.path.isdir(ographite):74 shutil.rmtree(ographite)75 venv_dir = os.path.join(76 integration.SYS_TMP_DIR, 'pip-installed-weird-install'77 )78 try:79 # Since we don't have the virtualenv created, pip.installed will80 # thrown and error.81 ret = self.run_function(82 'state.sls', mods='pip-installed-weird-install'83 )84 self.assertSaltTrueReturn(ret)85 # We cannot use assertInSaltComment here because we need to skip86 # some of the state return parts87 for key in ret.keys():88 self.assertTrue(ret[key]['result'])89 if ret[key]['comment'] == 'Created new virtualenv':90 continue91 self.assertEqual(92 ret[key]['comment'],93 'There was no error installing package \'carbon\' '94 'although it does not show when calling \'pip.freeze\'.'95 )96 finally:97 if os.path.isdir(venv_dir):98 shutil.rmtree(venv_dir)99 if os.path.isdir('/opt/graphite'):100 shutil.rmtree('/opt/graphite')101 def test_issue_2028_pip_installed_state(self):102 ret = self.run_function('state.sls', mods='issue-2028-pip-installed')103 venv_dir = os.path.join(104 integration.SYS_TMP_DIR, 'issue-2028-pip-installed'105 )106 try:107 self.assertSaltTrueReturn(ret)108 self.assertTrue(109 os.path.isfile(os.path.join(venv_dir, 'bin', 'supervisord'))110 )111 finally:112 if os.path.isdir(venv_dir):113 shutil.rmtree(venv_dir)114 def test_issue_2087_missing_pip(self):115 venv_dir = os.path.join(116 integration.SYS_TMP_DIR, 'issue-2087-missing-pip'117 )118 try:119 # Let's create the testing virtualenv120 ret = self.run_function('virtualenv.create', [venv_dir])121 self.assertEqual(ret['retcode'], 0)122 # Let's remove the pip binary123 pip_bin = os.path.join(venv_dir, 'bin', 'pip')124 if not os.path.isfile(pip_bin):125 self.skipTest(126 'Failed to find the pip binary to the test virtualenv'127 )128 os.remove(pip_bin)129 # Let's run the state which should fail because pip is missing130 ret = self.run_function('state.sls', mods='issue-2087-missing-pip')131 self.assertSaltFalseReturn(ret)132 self.assertInSaltComment(133 'Error installing \'pep8\': Could not find a `pip` binary',134 ret135 )136 finally:137 if os.path.isdir(venv_dir):138 shutil.rmtree(venv_dir)139 def test_issue_5940_multiple_pip_mirrors(self):140 ret = self.run_function(141 'state.sls', mods='issue-5940-multiple-pip-mirrors'142 )143 venv_dir = os.path.join(144 integration.SYS_TMP_DIR, '5940-multiple-pip-mirrors'145 )146 try:147 self.assertSaltTrueReturn(ret)148 self.assertTrue(149 os.path.isfile(os.path.join(venv_dir, 'bin', 'pep8'))150 )151 finally:152 if os.path.isdir(venv_dir):153 shutil.rmtree(venv_dir)154 @destructiveTest155 @skipIf(os.geteuid() != 0, 'you must be root to run this test')156 @with_system_account('issue-6912', on_existing='delete', delete=True)157 def test_issue_6912_wrong_owner(self, username):158 venv_dir = os.path.join(159 integration.SYS_TMP_DIR, '6912-wrong-owner'160 )161 # ----- Using runas ------------------------------------------------->162 venv_create = self.run_function(163 'virtualenv.create', [venv_dir], runas=username164 )165 if venv_create['retcode'] > 0:166 self.skipTest(167 'Failed to create testcase virtual environment: {0}'.format(168 venv_create169 )170 )171 # Using the package name.172 try:173 ret = self.run_state(174 'pip.installed', name='pep8', runas=username, bin_env=venv_dir175 )176 self.assertSaltTrueReturn(ret)177 uinfo = pwd.getpwnam(username)178 for globmatch in (os.path.join(venv_dir, '**', 'pep8*'),179 os.path.join(venv_dir, '*', '**', 'pep8*'),180 os.path.join(venv_dir, '*', '*', '**', 'pep8*')):181 for path in glob.glob(globmatch):182 self.assertEqual(183 uinfo.pw_uid, os.stat(path).st_uid184 )185 finally:186 if os.path.isdir(venv_dir):187 shutil.rmtree(venv_dir)188 # Using a requirements file189 venv_create = self.run_function(190 'virtualenv.create', [venv_dir], runas=username191 )192 if venv_create['retcode'] > 0:193 self.skipTest(194 'Failed to create testcase virtual environment: {0}'.format(195 ret196 )197 )198 req_filename = os.path.join(199 integration.TMP_STATE_TREE, 'issue-6912-requirements.txt'200 )201 with salt.utils.fopen(req_filename, 'wb') as reqf:202 reqf.write('pep8')203 try:204 ret = self.run_state(205 'pip.installed', name='', runas=username, bin_env=venv_dir,206 requirements='salt://issue-6912-requirements.txt'207 )208 self.assertSaltTrueReturn(ret)209 uinfo = pwd.getpwnam(username)210 for globmatch in (os.path.join(venv_dir, '**', 'pep8*'),211 os.path.join(venv_dir, '*', '**', 'pep8*'),212 os.path.join(venv_dir, '*', '*', '**', 'pep8*')):213 for path in glob.glob(globmatch):214 self.assertEqual(215 uinfo.pw_uid, os.stat(path).st_uid216 )217 finally:218 if os.path.isdir(venv_dir):219 shutil.rmtree(venv_dir)220 os.unlink(req_filename)221 # <---- Using runas --------------------------------------------------222 # ----- Using user -------------------------------------------------->223 venv_create = self.run_function(224 'virtualenv.create', [venv_dir], runas=username225 )226 if venv_create['retcode'] > 0:227 self.skipTest(228 'Failed to create testcase virtual environment: {0}'.format(229 ret230 )231 )232 # Using the package name233 try:234 ret = self.run_state(235 'pip.installed', name='pep8', user=username, bin_env=venv_dir236 )237 self.assertSaltTrueReturn(ret)238 uinfo = pwd.getpwnam(username)239 for globmatch in (os.path.join(venv_dir, '**', 'pep8*'),240 os.path.join(venv_dir, '*', '**', 'pep8*'),241 os.path.join(venv_dir, '*', '*', '**', 'pep8*')):242 for path in glob.glob(globmatch):243 self.assertEqual(244 uinfo.pw_uid, os.stat(path).st_uid245 )246 finally:247 if os.path.isdir(venv_dir):248 shutil.rmtree(venv_dir)249 # Using a requirements file250 venv_create = self.run_function(251 'virtualenv.create', [venv_dir], runas=username252 )253 if venv_create['retcode'] > 0:254 self.skipTest(255 'Failed to create testcase virtual environment: {0}'.format(256 ret257 )258 )259 req_filename = os.path.join(260 integration.TMP_STATE_TREE, 'issue-6912-requirements.txt'261 )262 with salt.utils.fopen(req_filename, 'wb') as reqf:263 reqf.write('pep8')264 try:265 ret = self.run_state(266 'pip.installed', name='', user=username, bin_env=venv_dir,267 requirements='salt://issue-6912-requirements.txt'268 )269 self.assertSaltTrueReturn(ret)270 uinfo = pwd.getpwnam(username)271 for globmatch in (os.path.join(venv_dir, '**', 'pep8*'),272 os.path.join(venv_dir, '*', '**', 'pep8*'),273 os.path.join(venv_dir, '*', '*', '**', 'pep8*')):274 for path in glob.glob(globmatch):275 self.assertEqual(276 uinfo.pw_uid, os.stat(path).st_uid277 )278 finally:279 if os.path.isdir(venv_dir):280 shutil.rmtree(venv_dir)281 os.unlink(req_filename)282 # <---- Using user ---------------------------------------------------283 def test_issue_6833_pip_upgrade_pip(self):284 # Create the testing virtualenv285 venv_dir = os.path.join(286 integration.TMP, '6833-pip-upgrade-pip'287 )288 ret = self.run_function('virtualenv.create', [venv_dir])289 try:290 try:291 self.assertEqual(ret['retcode'], 0)292 self.assertIn(293 'New python executable',294 ret['stdout']295 )296 except AssertionError:297 import pprint298 pprint.pprint(ret)299 raise300 # Let's install a fixed version pip over whatever pip was301 # previously installed302 ret = self.run_function(303 'pip.install', ['pip==1.3.1'], upgrade=True,304 ignore_installed=True,305 bin_env=venv_dir306 )307 try:308 self.assertEqual(ret['retcode'], 0)309 self.assertIn(310 'Successfully installed pip',311 ret['stdout']312 )313 except AssertionError:314 import pprint315 pprint.pprint(ret)316 raise317 # Le't make sure we have pip 1.3.1 installed318 self.assertEqual(319 self.run_function('pip.list', ['pip'], bin_env=venv_dir),320 {'pip': '1.3.1'}321 )322 # Now the actual pip upgrade pip test323 ret = self.run_state(324 'pip.installed', name='pip==1.4.1', upgrade=True,325 bin_env=venv_dir326 )327 try:328 self.assertSaltTrueReturn(ret)329 self.assertInSaltReturn(330 'Installed',331 ret,332 ['changes', 'pip==1.4.1']333 )334 except AssertionError:335 import pprint336 pprint.pprint(ret)337 raise338 finally:339 if os.path.isdir(venv_dir):340 shutil.rmtree(venv_dir)341 def test_pip_installed_specific_env(self):342 # Create the testing virtualenv343 venv_dir = os.path.join(344 integration.TMP, 'pip-installed-specific-env'345 )346 # Let's write a requirements file347 requirements_file = os.path.join(348 integration.TMP_PRODENV_STATE_TREE, 'prod-env-requirements.txt'349 )350 with salt.utils.fopen(requirements_file, 'wb') as reqf:351 reqf.write('pep8\n')352 try:353 ret = self.run_function('virtualenv.create', [venv_dir])354 # The requirements file should not be found the base environment355 ret = self.run_state(356 'pip.installed', name='', bin_env=venv_dir,357 requirements='salt://prod-env-requirements.txt'358 )359 self.assertSaltFalseReturn(ret)360 self.assertInSaltComment(361 "'salt://prod-env-requirements.txt' not found", ret362 )363 # The requirements file must be found in the prod environment364 ret = self.run_state(365 'pip.installed', name='', bin_env=venv_dir, saltenv='prod',366 requirements='salt://prod-env-requirements.txt'367 )368 self.assertSaltTrueReturn(ret)369 self.assertInSaltComment(370 'Successfully processed requirements file '371 'salt://prod-env-requirements.txt', ret372 )373 # We're using the base environment but we're passing the prod374 # environment as an url arg to salt://375 ret = self.run_state(376 'pip.installed', name='', bin_env=venv_dir,377 requirements='salt://prod-env-requirements.txt?env=prod'378 )379 self.assertSaltTrueReturn(ret)380 self.assertInSaltComment(381 'Successfully processed requirements file '382 'salt://prod-env-requirements.txt', ret383 )384 ret = self.run_state(385 'pip.installed', name='', bin_env=venv_dir,386 requirements='salt://prod-env-requirements.txt?saltenv=prod'387 )388 self.assertSaltTrueReturn(ret)389 self.assertInSaltComment(390 'Successfully processed requirements file '391 'salt://prod-env-requirements.txt', ret392 )393 finally:394 if os.path.isdir(venv_dir):395 shutil.rmtree(venv_dir)396 if os.path.isfile(requirements_file):397 os.unlink(requirements_file)398if __name__ == '__main__':399 from integration import run_tests...
fabfile.py
Source:fabfile.py
1# coding=utf-82# filename: fabfile.py3"""4Fabricèªå¨åé¨ç½²Flaskåºç¨5æ该æ件æ¾å¨Flask appå级æ件夹å³å¯ã6Python3 install: pip3 install fabric37Windowsä¸taræå
å¯ä»¥ä½¿ç¨Cygwinï¼å¹¶å®è£
tarå½ä»¤8Cygwinå®ç½ï¼http://www.cygwin.com/9- æ¥çææfabå½ä»¤ï¼10 fab -l 11- 第ä¸æ¬¡ä¸ä¼ 代ç ï¼12 fab push13 fab updatedep14 fab updateenv15- æ´æ°ä»£ç ï¼16 fab push17- é¨ç½²å°Supervisorï¼18 fab deploy_sup19- é¨ç½²å°Nginxï¼20 fab deploy_nginx21 OR22 fab deploy_nginx:1 # é¨ç½²å¹¶éå¯23"""24import os25import time26import platform27from fabric.api import *28from fabric.contrib.console import confirm29nowTime = time.strftime('%Y%m%d%H%M%S', time.localtime(time.time()))30##########################################################################31# é
ç½®32# 主æºåæ°33# ç»å½ç¨ç¨æ·åãå¯ç å主æºï¼34env.hosts = ['127.0.0.1'] # å¦ææå¤ä¸ªä¸»æºï¼fabricä¼èªå¨ä¾æ¬¡é¨ç½²35env.user = 'root'36#env.password = ""37# æå
æ件å38APP_NAME = "app"39TAR_PACK = APP_NAME + "-" + nowTime + ".tar.gz" # app_20180123150715.tar.gz40TAR_PACK_RM = APP_NAME + "-*.tar.gz" # å¹é
æ§çå缩å
41# è¿ç¨æå¡å¨æ件夹42REMOTE_DIR = APP_NAME43REMOTE_TAR = REMOTE_DIR + "/" + TAR_PACK44# ä¾èµæ件45REQUIREMENTS_FILE = "requirements.txt"46# éè¦æå
çæ件åæ件夹47#TAR_FILES = ['*.py', 'static/*', 'templates/*', 'favicon.ico']48TAR_FILES = ['*.py', "*.ini", "*.sh", "*.conf",49 REQUIREMENTS_FILE, "app/*", "deploy/*"]50# èæç¯å¢æ件夹å称51VENV_DIR = "venv"52# é¨ç½²åæ°53DEPLOY_DIR = REMOTE_DIR + "/deploy"54# supervisoré
ç½®æ件55SUPERVISOR_CONFIG_FILE = "supervisor_config_app.ini"56# é¨ç½²å°Supervisoræ件夹çé
ç½®æ件å57SUPERVISOR_DEPLOY_NAME = "supervisor_config_" + APP_NAME + ".ini"58# æå¡å¨æ¾ç½®Supervisoré
ç½®æ件çæ件夹路å¾59SUPERVISOR_PATH = "/etc/supervisord.d/"60# appçNginxé
ç½®æ件61NGINX_CONFIG_FILE = "nginx_config_app.conf"62NGINX_DEPLOY_NAME = "nginx_config_" + APP_NAME + ".conf"63NGINX_PATH = "/etc/nginx/conf.d/"64##########################################################################65def pack(pack_name=TAR_PACK):66 """67 æ¬å°ä»£ç æå
68 """69 with settings(warn_only=True): # ç¨æ¥å¿½ç¥æäºä¸åå¨çæ件70 local("rm -f " + TAR_PACK_RM) # é¦å
å é¤æ§çtarå
71 local("tar -cvzf " + pack_name +72 " --exclude='*.tar.gz' --exclude='fabfile.py' --exclude=*.pyc %s" %73 ' '.join(TAR_FILES)74 )75def upload(pack_name=TAR_PACK):76 """77 æ¬å°ä»£ç å缩å
ä¸ä¼ 78 """79 # æ£æ¥è¿ç¨æå¡å¨æ件夹80 ret = run("ls")81 if REMOTE_DIR not in ret:82 # mkdir(REMOTE_DIR)83 run("mkdir %s" % REMOTE_DIR)84 # è¿å
¥å·¥ç¨ç®å½85 with cd(REMOTE_DIR):86 # å é¤è¿ç¨æå¡å¨tarå
87 with settings(warn_only=True):88 #run('rm -f %s' % TAR_PACK)89 run('rm -f %s' % TAR_PACK_RM)90 # ä¸ä¼ taræ件è³è¿ç¨æå¡å¨91 put(TAR_PACK, TAR_PACK)92 # 解å93 with settings(warn_only=True):94 run("tar -xvzf %s" % TAR_PACK)95 # æ¹åæé96 run("chmod 775 -R ./*")97def push(venv_dir=VENV_DIR, pack_name=TAR_PACK):98 """99 æ¬å°ä»£ç æå
并ä¸ä¼ 100 """101 # updatedep(venv_dir)102 pack(pack_name)103 upload(pack_name)104def createenv(venv_dir=VENV_DIR):105 """106 è¿ç¨æå¡å¨å建èæç¯å¢107 """108 # è¿å
¥å·¥ç¨ç®å½109 with cd(REMOTE_DIR):110 # æ£æ¥æ件夹111 ls = run("ls")112 if venv_dir in ls:113 ret = confirm(venv_dir + "æ件夹åå¨ï¼æ¯å¦å é¤é建ï¼")114 if ret:115 run("rm -r ./" + venv_dir)116 run("python3 -m venv ./" + venv_dir)117 # æ£æµèæç¯å¢ä¸çpip3118 run("./" + venv_dir + "/bin/pip3 -V")119def updateenv(venv_dir=VENV_DIR):120 """121 æ´æ°è¿ç¨æå¡å¨èæç¯å¢ï¼å¦ævenvä¸åå¨å询é®æ¯å¦å建ï¼122 """123 with cd(REMOTE_DIR):124 # æ£æ¥æ件夹125 ls = run("ls")126 # å¤ææå¡å¨ç«¯èæç¯å¢æ¯å¦åå¨127 if venv_dir not in ls:128 ret = confirm(venv_dir + "ä¸åå¨ï¼æ¯å¦å建ï¼")129 if not ret:130 return # ä¸å建åéåº131 run("python3 -m venv ./" + venv_dir)132 # æ£æµèæç¯å¢ä¸çpip3133 run("./" + venv_dir + "/bin/pip3 -V")134 # æ´æ°æ¬å°ä¾èµæ件135 updatedep(venv_dir)136 # ä¸ä¼ ä¾èµæ件137 put(REQUIREMENTS_FILE, REQUIREMENTS_FILE)138 run("./" + venv_dir + "/bin/pip3 install -r " + REQUIREMENTS_FILE)139def updatedep(venv_dir=VENV_DIR):140 """141 æ´æ°æ¬å°ä¾èµæ件142 """143 if "Windows" == platform.system():144 pip = os.path.join(".", venv_dir, "Scripts", "pip.exe")145 ret = os.path.exists(pip)146 if not ret:147 print("pipä¸åå¨ï¼")148 return149 local(pip + " -V") # éªè¯pipè·¯å¾150 local(pip + " freeze > " + REQUIREMENTS_FILE)151def deploy_sup(option="cp"):152 """153 é¨ç½²appå°Supervisor154 """155 with cd(DEPLOY_DIR):156 # æ£æ¥æ件157 ls = run("ls")158 if SUPERVISOR_CONFIG_FILE not in ls:159 print(SUPERVISOR_CONFIG_FILE + "æ件ä¸åå¨ï¼")160 return161 deploy_path = os.path.join(SUPERVISOR_PATH, SUPERVISOR_DEPLOY_NAME)162 sudo("rm -f " + deploy_path)163 if "cp" == option:164 sudo("cp " + SUPERVISOR_CONFIG_FILE + " " + deploy_path)165 elif "ln" == option:166 sudo("ln -s " + SUPERVISOR_CONFIG_FILE + " " + deploy_path)167 # Supervisorå è½½æ°çé
ç½®168 sudo("supervisorctl update")169def deploy_nginx(reload=False):170 """171 é¨ç½²appå°nginx172 """173 with cd(DEPLOY_DIR):174 # æ£æ¥æ件175 ls = run("ls")176 if NGINX_CONFIG_FILE not in ls:177 print(NGINX_CONFIG_FILE + "æ件ä¸åå¨ï¼")178 return179 deploy_path = os.path.join(NGINX_PATH, NGINX_DEPLOY_NAME)180 sudo("rm -f " + deploy_path)181 sudo("cp " + NGINX_CONFIG_FILE + " " + deploy_path)182 ret = sudo("sudo nginx -t") # æ£æ¥Nginxçé
ç½®183 if reload and ("ok" in ret):184 sudo("service nginx reload")185def deploy(mod):186 """187 é¨ç½²188 """189 if "sup" == mod:190 deploy_sup()191 elif "nginx" == mod:192 deploy_nginx()193def clean():194 with settings(warn_only=True):...
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