IGNITE-13666 : Disable socket linger in discovery ducktape test.

.gitignore

@@ -86,3 +86,11 @@ packages
 **/venv
 **/.pytest_cache
 **/pyignite.egg-info
+
+#Ducktape
+/results
+.ducktape
+*.pyc
+/tests/venv
+modules/ducktests/tests/docker/build/**
+modules/ducktests/tests/.tox

.travis.yml

@@ -13,6 +13,10 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+_ducktape-tox: &ducktape-tox
+  install: pip install tox
+  before_script: cd modules/ducktests/tests
+
 matrix:
   include:
     - language: java
@@ -50,3 +54,21 @@ matrix:
       dotnet: 3.1.101
       script:
         - dotnet build modules/platforms/dotnet/Apache.Ignite.DotNetCore.sln
+
+    - language: python
+      python: 3.6.12
+      <<: *ducktape-tox
+      script:
+        - tox -e py36
+
+    - language: python
+      python: 3.7.9
+      <<: *ducktape-tox
+      script:
+        - tox -e py37
+
+    - language: python
+      python: 3.8.5
+      <<: *ducktape-tox
+      script:
+        - tox -e linter,codestyle,py38

bin/control.sh

@@ -1,12 +1,9 @@
 #!/usr/bin/env bash
-if [ ! -z "${IGNITE_SCRIPT_STRICT_MODE:-}" ]
-then
-    set -o nounset
-    set -o errexit
-    set -o pipefail
-    set -o errtrace
-    set -o functrace
-fi
+set -o nounset
+set -o errexit
+set -o pipefail
+set -o errtrace
+set -o functrace
 
 #
 # Licensed to the Apache Software Foundation (ASF) under one or more
@@ -166,7 +163,7 @@ elif [ $version -ge 11 ] ; then
         ${CONTROL_JVM_OPTS}"
 fi
 
-if [ -n "${JVM_OPTS}" ] ; then
+if [ -n "${JVM_OPTS:-}" ] ; then
   echo "JVM_OPTS environment variable is set, but will not be used. To pass JVM options use CONTROL_JVM_OPTS"
   echo "JVM_OPTS=${JVM_OPTS}"
 fi

bin/include/build-classpath.sh

@@ -47,21 +47,27 @@ includeToClassPath() {
 
     for file in $1/*
     do
-        if [ -d ${file} ] && [ -d "${file}/target" ]; then
-            if [ -d "${file}/target/classes" ]; then
-                IGNITE_LIBS=${IGNITE_LIBS}${SEP}${file}/target/classes
-            fi
+        if [[ -z "${EXCLUDE_MODULES:-}" ]] || [[ ${EXCLUDE_MODULES:-} != *"`basename $file`"* ]]; then
+            if [ -d ${file} ] && [ -d "${file}/target" ]; then
+                if [ -d "${file}/target/classes" ]; then
+                    IGNITE_LIBS=${IGNITE_LIBS}${SEP}${file}/target/classes
+                fi
 
-            if [ -d "${file}/target/test-classes" ]; then
-                IGNITE_LIBS=${IGNITE_LIBS}${SEP}${file}/target/test-classes
-            fi
+                if [[ -z "${EXCLUDE_TEST_CLASSES:-}" ]]; then
+                  if [ -d "${file}/target/test-classes" ]; then
+                      IGNITE_LIBS=${IGNITE_LIBS}${SEP}${file}/target/test-classes
+                  fi
+                fi
 
-            if [ -d "${file}/target/libs" ]; then
-                IGNITE_LIBS=${IGNITE_LIBS}${SEP}${file}/target/libs/*
+                if [ -d "${file}/target/libs" ]; then
+                    IGNITE_LIBS=${IGNITE_LIBS}${SEP}${file}/target/libs/*
+                fi
             fi
+        else
+          echo "$file excluded by EXCLUDE_MODULES settings"
         fi
     done
-    
+
     IFS=$SAVEIFS
 }
 

modules/ducktests/licenses/apache-2.0.txt

@@ -0,0 +1,202 @@
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