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How to use run_container method in localstack

Best Python code snippet using localstack_python

compile.py

Source:compile.py

...24        return ["Failed to stop container.", error]25    rmCont, error = subprocess.Popen(["docker", "container", "rm", containerID, ], stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()26    if len(error) != 0:27        return ["Failed to remove container.", error]28def run_container(containerID, filename, input_file):29    #RUNS AND COMPILES FILE IN CONTAINER30    #copy user code and input files to container31    subprocess.run([ "docker", "cp", filename, containerID + ":" + "/testing"])32    subprocess.run(["docker", "cp", input_file, containerID + ":" + "/input"])33    #run the container34    runCont = subprocess.Popen(["docker", "container", "start", "-a", containerID, ], stdout=subprocess.PIPE, stderr=subprocess.PIPE)35    #get outputs or errors36    output, error = runCont.communicate()37    exitstatus = subprocess.Popen(["docker", "inspect", containerID, "--format='{{.State.ExitCode}}'"], stdout=subprocess.PIPE)38    exitcode = exitstatus.communicate()[0]39    #Returns to the user that the container was timed out or that output was too long. Both security measures to prevent malicious code from crashing the server.40    if exitcode.decode().strip() == "'124'":41        output = "Time limit exceeded".encode()42    if len(output) > 2000:43        output = "Output exceeds size limit".encode()44    45    46    if len(error) != 0:47        return['error', error]48    else:49        return['worked', output]50def add_language_extension(filename, language):51    language_mapping = {'java':'.java', 'python':'.py', 'c':'.c'}52    if language in language_mapping:53        return filename + language_mapping[language]54    else:55        raise Exception('language not supported')56def test(candidate, testname, username, language, input=None):57    #if there is no container assigned, set up new one58    containerID = getattr(candidate, "containerID")59    if len(containerID) == 0:60        containerID = create_container()61        if len(containerID) != 0:62            Candidate.objects.filter(user=candidate.user).update(containerID=containerID)63        else:64            return ["Error creating container.", 0,0]65    else:66        containerID = getattr(candidate, "containerID")67    filename = os.path.join(USER_DIR, username, testname, add_language_extension('main', language))68    testfolder = os.path.join(TEST_DIR, testname)69    70    test_cases = os.listdir(os.path.join(testfolder, 'input'))71    outputs = []72    73    if input==None:74        testingInput = 'noncustom'75    else:76        testingInput = input77    #Results for run78    passes = 079    fails = 080    result = 081    if testingInput == 'noncustom':82        for i, test_case in enumerate(test_cases):83            out_str = "Test Case " + str(i+1) + ":\n"84            testingInput = os.path.join(testfolder, 'input', test_case.strip())85            output = run_container(containerID, filename, testingInput)86            87            if output[0] == 'error':88                out_str+=output[1].decode('ascii')89            else:90                with open(os.path.join(testfolder, 'output', test_case.strip()), 'r') as f:91                    data = f.read()92                    #test case result93                    result = data.strip() == output[1].strip().decode("ASCII")94                    out_str += str(result) +"\n"95                    out_str += output[1].strip().decode("ASCII") + "\n"96            outputs.append(out_str + "\n")97        98            if result != 0:99                passes += 1100            else:101                fails +=1102        return outputs, passes, fails103    else:104        output = run_container(containerID, filename, testingInput)105        #add error handling106        return ["Custom testing", output[1]]107"""  108Function to test the code run on the code review page109Takes in the name of the test, username of code being tested, testing language and input for use if custom input is selected110Returns test output, test passes and fails111If custom input is selected returns just the output112"""113def reviewtest(testname, candusername, language,username , input=None):114    containerID = create_container()115    filename = os.path.join(USER_DIR, candusername, testname,username, 'temp',  add_language_extension('main', language))116  117    testfolder = os.path.join(TEST_DIR, testname)118    passes = 0119    fails = 0120    result = 0121    122    test_cases = os.listdir(os.path.join(testfolder, 'input'))123    outputs = []124    if input==None:125        testingInput = 'noncustom'126    else:127        testingInput = input128    if testingInput == 'noncustom':129        for i, test_case in enumerate(test_cases):130            out_str = "Test Case " + str(i+1) + ":\n"131            output = run_container(containerID, filename, os.path.join(testfolder, 'input', test_case.strip()))132            if output[0] == 'error':133                out_str+=output[1].decode('ascii')134                135            else:136                with open(os.path.join(testfolder, 'output', test_case.strip()), 'r') as f:137                    data = f.read()138                    result = data.strip() == output[1].strip().decode("ASCII")139                    out_str += str(data.strip() == output[1].strip().decode("ASCII")) +"\n"140                    out_str += output[1].strip().decode("ASCII") + "\n"141        142            outputs.append(out_str + "\n")143            if result != 0:144                passes += 1145            else:146                fails +=1147        return outputs, passes, fails148    else:149        output = run_container(containerID, filename, testingInput)150        #add error handling151        return ["Custom testing", output[1]]152    153    remove_container(containerID)...

ui_run.py

Source:ui_run.py

1# -*- coding: utf-8 -*-2# Form implementation generated from reading ui file 'ui/run.ui'3#4# Created by: PyQt5 UI code generator 5.12.35#6# WARNING! All changes made in this file will be lost!7from PyQt5 import QtCore, QtGui, QtWidgets8from breezy.plugins.qbrz.lib.i18n import gettext9class Ui_RunDialog(object):10    def setupUi(self, RunDialog):11        RunDialog.setObjectName("RunDialog")12        RunDialog.resize(473, 367)13        self.main_v_layout = QtWidgets.QVBoxLayout(RunDialog)14        self.main_v_layout.setObjectName("main_v_layout")15        self.splitter = QtWidgets.QSplitter(RunDialog)16        self.splitter.setOrientation(QtCore.Qt.Vertical)17        self.splitter.setOpaqueResize(False)18        self.splitter.setChildrenCollapsible(False)19        self.splitter.setObjectName("splitter")20        self.run_container = QtWidgets.QGroupBox(self.splitter)21        self.run_container.setObjectName("run_container")22        self.run_container_layout = QtWidgets.QVBoxLayout(self.run_container)23        self.run_container_layout.setObjectName("run_container_layout")24        self.wd_layout = QtWidgets.QHBoxLayout()25        self.wd_layout.setObjectName("wd_layout")26        self.wd_label = QtWidgets.QLabel(self.run_container)27        self.wd_label.setObjectName("wd_label")28        self.wd_layout.addWidget(self.wd_label)29        self.wd_edit = QtWidgets.QLineEdit(self.run_container)30        self.wd_edit.setObjectName("wd_edit")31        self.wd_layout.addWidget(self.wd_edit)32        self.browse_button = QtWidgets.QPushButton(self.run_container)33        self.browse_button.setObjectName("browse_button")34        self.wd_layout.addWidget(self.browse_button)35        self.run_container_layout.addLayout(self.wd_layout)36        self.cmd_layout = QtWidgets.QGridLayout()37        self.cmd_layout.setObjectName("cmd_layout")38        self.cat_label = QtWidgets.QLabel(self.run_container)39        self.cat_label.setObjectName("cat_label")40        self.cmd_layout.addWidget(self.cat_label, 0, 0, 1, 1)41        self.cat_combobox = QtWidgets.QComboBox(self.run_container)42        self.cat_combobox.setMinimumSize(QtCore.QSize(170, 0))43        self.cat_combobox.setObjectName("cat_combobox")44        self.cmd_layout.addWidget(self.cat_combobox, 0, 1, 1, 1)45        self.cmd_label = QtWidgets.QLabel(self.run_container)46        self.cmd_label.setObjectName("cmd_label")47        self.cmd_layout.addWidget(self.cmd_label, 1, 0, 1, 1)48        self.cmd_combobox = QtWidgets.QComboBox(self.run_container)49        self.cmd_combobox.setMinimumSize(QtCore.QSize(170, 0))50        self.cmd_combobox.setEditable(True)51        self.cmd_combobox.setObjectName("cmd_combobox")52        self.cmd_layout.addWidget(self.cmd_combobox, 1, 1, 1, 1)53        self.hidden_checkbox = QtWidgets.QCheckBox(self.run_container)54        self.hidden_checkbox.setObjectName("hidden_checkbox")55        self.cmd_layout.addWidget(self.hidden_checkbox, 1, 2, 1, 1)56        self.run_container_layout.addLayout(self.cmd_layout)57        self.opt_arg_label = QtWidgets.QLabel(self.run_container)58        self.opt_arg_label.setLineWidth(0)59        self.opt_arg_label.setObjectName("opt_arg_label")60        self.run_container_layout.addWidget(self.opt_arg_label)61        self.opt_arg_edit = QtWidgets.QLineEdit(self.run_container)62        self.opt_arg_edit.setObjectName("opt_arg_edit")63        self.run_container_layout.addWidget(self.opt_arg_edit)64        self.opt_arg_btn_layout = QtWidgets.QHBoxLayout()65        self.opt_arg_btn_layout.setObjectName("opt_arg_btn_layout")66        self.directory_button = QtWidgets.QPushButton(self.run_container)67        self.directory_button.setObjectName("directory_button")68        self.opt_arg_btn_layout.addWidget(self.directory_button)69        self.filenames_button = QtWidgets.QPushButton(self.run_container)70        self.filenames_button.setObjectName("filenames_button")71        self.opt_arg_btn_layout.addWidget(self.filenames_button)72        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)73        self.opt_arg_btn_layout.addItem(spacerItem)74        self.run_container_layout.addLayout(self.opt_arg_btn_layout)75        self.help_browser = QtWidgets.QTextBrowser(self.run_container)76        self.help_browser.setObjectName("help_browser")77        self.run_container_layout.addWidget(self.help_browser)78        self.subprocess_container = QtWidgets.QWidget(self.splitter)79        self.subprocess_container.setObjectName("subprocess_container")80        self.subprocess_container_layout = QtWidgets.QVBoxLayout(self.subprocess_container)81        self.subprocess_container_layout.setContentsMargins(0, 0, 0, 0)82        self.subprocess_container_layout.setObjectName("subprocess_container_layout")83        self.main_v_layout.addWidget(self.splitter)84        self.wd_label.setBuddy(self.wd_edit)85        self.cat_label.setBuddy(self.cmd_combobox)86        self.cmd_label.setBuddy(self.cmd_combobox)87        self.opt_arg_label.setBuddy(self.opt_arg_edit)88        self.retranslateUi(RunDialog)89        RunDialog.disableUi['bool'].connect(self.run_container.setDisabled)90        QtCore.QMetaObject.connectSlotsByName(RunDialog)91        RunDialog.setTabOrder(self.wd_edit, self.browse_button)92        RunDialog.setTabOrder(self.browse_button, self.hidden_checkbox)93        RunDialog.setTabOrder(self.hidden_checkbox, self.cmd_combobox)94        RunDialog.setTabOrder(self.cmd_combobox, self.opt_arg_edit)95        RunDialog.setTabOrder(self.opt_arg_edit, self.directory_button)96        RunDialog.setTabOrder(self.directory_button, self.filenames_button)97        RunDialog.setTabOrder(self.filenames_button, self.help_browser)98    def retranslateUi(self, RunDialog):99        _translate = QtCore.QCoreApplication.translate100        RunDialog.setWindowTitle(_translate("RunDialog", "Run bzr command"))101        self.run_container.setTitle(_translate("RunDialog", "Options"))102        self.wd_label.setText(_translate("RunDialog", "&Working directory:"))103        self.browse_button.setText(_translate("RunDialog", "&Browse..."))104        self.cat_label.setText(_translate("RunDialog", "C&ategory:"))105        self.cmd_label.setText(_translate("RunDialog", "&Command:"))106        self.hidden_checkbox.setText(_translate("RunDialog", "&Show hidden commands"))107        self.opt_arg_label.setText(_translate("RunDialog", "&Options and arguments for command:"))108        self.directory_button.setText(_translate("RunDialog", "Insert &directory..."))...

test_containers.py

Source:test_containers.py

...9    sys.exit(1)10if not IMAGE_DIR.exists():11    print(f"Expected image directory at {IMAGE_DIR}", file=sys.stderr)12    sys.exit(1)13def run_container(14    new_hostname: str,15    image_dir: Path,16    num_proc: int,17    program_path: Path,18    program_args: List[str],19    valgrind: bool = False20) -> subprocess.CompletedProcess:21    default_args = [str(CONTAINER_EXE), new_hostname, str(image_dir), str(num_proc), str(program_path)] \22                        + program_args23    args = ["valgrind"] + default_args if valgrind else default_args24    return subprocess.run(args, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE,25                         universal_newlines=True, timeout=60)26def test_hostname():27    res = run_container(new_hostname="testHostName", image_dir=IMAGE_DIR,28                  num_proc=5, program_path=Path("/bin/hostname"), program_args=[])29    assert res.returncode == 030    assert res.stderr == ""31    assert res.stdout.strip() == "testHostName"32def test_program_args():33    res = run_container(new_hostname="testHostName", image_dir=IMAGE_DIR,34                  num_proc=5, program_path=Path("/bin/bash"), program_args=[ "--help"])35    assert res.returncode == 036    assert res.stderr == ""37    assert "GNU bash, version" in res.stdout38def test_max_processes():39    res = run_container(new_hostname="testHostName", image_dir=IMAGE_DIR,40                        num_proc=2, program_path=Path("/bin/bash"), program_args=["-c", "sleep 3 | sleep 3"])41    assert res.returncode == 042    assert "No child processes" in res.stderr43def test_proc_mounted():44    res = run_container(new_hostname="testHostName", image_dir=IMAGE_DIR,45                        num_proc=10, program_path=Path("/bin/findmnt"),46                        program_args=[])47    assert res.returncode == 048    assert res.stderr == ""49    assert "/proc" in res.stdout50def test_proc_unmounted():51    res = run_container(new_hostname="testHostName", image_dir=IMAGE_DIR,52                        num_proc=10, program_path=Path("/bin/bash"),53                        program_args=[])54    res2 = subprocess.run(["findmnt | grep /image/proc"], stdin=subprocess.PIPE,55                   stdout=subprocess.PIPE, stderr=subprocess.PIPE, universal_newlines=True, timeout=60, shell=True)56    assert res.returncode == 057    assert res.stderr == ""58    assert res2.stdout == ""59def test_valgrind_happy_flow():60    res = run_container(new_hostname="testHostName", image_dir=IMAGE_DIR,61                        num_proc=10, program_path=Path("/bin/sleep"),62                        program_args=["3"], valgrind=True)63    assert res.returncode == 0...

get_run_container.py

Source:get_run_container.py

1# coding=utf82# Autor : Dennis zhang3# Time  : 2018/6/25 10:044# File  : get_run_container.py5# Software PyCharm6from api.open_api import bash7def get_container_list(src_str):8    ret_dict={}9    container_list=[]10    for o in src_str:11        dict_value_list=[]12        exce_order = "ansible %s -m shell  -a  \"docker ps\"\13        |egrep  -v \"SUCCESS\"|egrep  -v \"CONTAINER ID\"|grep -v '|'|awk -F \" \" \'{print $2}\'"%o14        print(exce_order)15        str_run_container = bash(exce_order)16        run_container = str_run_container.replace('\n',' ',len(str_run_container)).split(' ')17        if len(run_container) > 1:18            container_list=container_list+run_container[:len(run_container)-1]19            dict_value_list=dict_value_list+run_container[:len(run_container)-1]20            ret_dict.update(dict({o:dict_value_list}))21    return container_list,ret_dict22def list_trans_dict(src):23    ret_dict={}24    for key, values in src.items():25        for o in values:26            midd=o.split(':')27            print("-----list_trans_dict----midd----",midd)28            ret_dict.update(dict({midd[0]:[midd[1], key]}))29    return ret_dict30def compare_dict(src_dict,dest_dict):31    ret_src_dict={}32    ret_dest_dict={}33    ret_list = []34    for o in src_dict.keys():35        mid_values = list(src_dict[o])36        if o not in dest_dict.keys():37             ret_values = str(o)+":"+str(mid_values[0])38             ret_src_dict.update({ret_values:mid_values[1]})39        else:40            mid_dest_values = list(dest_dict[o])41            if mid_values[0] != mid_dest_values[0]:42                ret_dest_values = str(o)+":"+mid_dest_values[0]43                ret_src_values = str(o)+":"+str(mid_values[0])44                dest_dict_ret = {ret_dest_values:mid_dest_values[1]}45                src_dict_ret = {ret_src_values:mid_values[1]}46                mid_ret_list = []47                mid_ret_list.append(dest_dict_ret)48                mid_ret_list.append(src_dict_ret)49                ret_list.append(mid_ret_list)50    print("------ret_src_dict---------",ret_src_dict)51    print("--------ret_list-------",ret_list)...

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