Removed py2 support

Remove Python2 support

.travis.yml

@@ -1,15 +1,5 @@
 matrix:
   include:
-  - name: "Ubuntu Bionic (18.04) (Docker) with Python 2.7"
-    env: [MODE="pypi", UBUNTU_VERSION="18.04"]
-    os: linux
-    dist: xenial
-    sudo: required
-    group: edge
-    language: python
-    python: 2.7
-    services:
-    - docker
   - name: "Ubuntu Bionic (18.04) (Docker) with Python 3.6"
     env: [MODE="pypi", UBUNTU_VERSION="18.04"]
     os: linux

config/travis/install.sh

@@ -2,9 +2,6 @@
 #
 # Script to set up Travis-CI test VM.
 
-DPKG_PYTHON2_DEPENDENCIES="python-alembic python-altair python-amqp python-aniso8601 python-asn1crypto python-attr python-bcrypt python-billiard python-blinker python-bs4 python-celery python-certifi python-cffi python-chardet python-click python-configparser python-cryptography python-datasketch python-dateutil python-editor python-elasticsearch python-entrypoints python-enum34 python-flask python-flask-bcrypt python-flask-login python-flask-migrate python-flask-restful python-flask-script python-flask-sqlalchemy python-flask-wtf python-gunicorn python-idna python-ipaddress python-itsdangerous python-jinja2 python-jsonschema python-jwt python-kombu python-mako python-markupsafe python-neo4jrestclient python-numpy python-pandas python-parameterized python-pycparser python-pyrsistent python-redis python-requests python-six python-sqlalchemy python-toolz python-typing python-tz python-urllib3 python-vine python-werkzeug python-wtforms python-yaml python-oauthlib python-google-auth";
-DPKG_PYTHON2_TEST_DEPENDENCIES="python-flask-testing python-funcsigs python-mock python-nose python-pip python-pbr python-setuptools";
-
 DPKG_PYTHON3_DEPENDENCIES="python3-alembic python3-altair python3-amqp python3-aniso8601 python3-asn1crypto python3-attr python3-bcrypt python3-billiard python3-blinker python3-bs4 python3-celery python3-certifi python3-cffi python3-chardet python3-click python3-cryptography python3-datasketch python3-dateutil python3-editor python3-elasticsearch python3-entrypoints python3-flask python3-flask-bcrypt python3-flask-login python3-flask-migrate python3-flask-restful python3-flask-script python3-flask-sqlalchemy python3-flask-wtf python3-gunicorn python3-idna python3-ipaddress python3-itsdangerous python3-jinja2 python3-jsonschema python3-jwt python3-kombu python3-mako python3-markupsafe python3-neo4jrestclient python3-numpy python3-pandas python3-parameterized python3-pycparser python3-pyrsistent python3-redis python3-requests python3-six python3-sqlalchemy python3-toolz python3-tz python3-urllib3 python3-vine python3-werkzeug python3-wtforms python3-yaml python3-oauthlib python3-google-auth";
 DPKG_PYTHON3_TEST_DEPENDENCIES="python3-distutils python3-flask-testing python3-mock python3-nose python3-pip python3-pbr python3-setuptools";
 
@@ -41,11 +38,7 @@ if test ${MODE} = "dpkg"; then
 		DPKG_PACKAGES="${DPKG_PACKAGES} python3-distutils pylint";
 	fi
 
-	if test ${TRAVIS_PYTHON_VERSION} = "2.7"; then
-		DPKG_PACKAGES="${DPKG_PACKAGES} python ${DPKG_PYTHON2_DEPENDENCIES} ${DPKG_PYTHON2_TEST_DEPENDENCIES}";
-	else
-		DPKG_PACKAGES="${DPKG_PACKAGES} python3 ${DPKG_PYTHON3_DEPENDENCIES} ${DPKG_PYTHON3_TEST_DEPENDENCIES}";
-	fi
+	DPKG_PACKAGES="${DPKG_PACKAGES} python3 ${DPKG_PYTHON3_DEPENDENCIES} ${DPKG_PYTHON3_TEST_DEPENDENCIES}";
 
 	docker exec -e "DEBIAN_FRONTEND=noninteractive" ${CONTAINER_NAME} sh -c "apt-get install -y ${DPKG_PACKAGES}";
 	docker cp ../timesketch ${CONTAINER_NAME}:/
@@ -55,6 +48,6 @@ elif test ${MODE} = "pypi"; then
 	pip install -r test_requirements.txt;
 
 elif test ${TRAVIS_OS_NAME} = "linux"; then
-	pip install -r requirements.txt;
-	pip install -r test_requirements.txt;
+	pip3 install -r requirements.txt;
+	pip3 install -r test_requirements.txt;
 fi

config/travis/runtests.sh

@@ -11,8 +11,6 @@ if test ${MODE} = "dpkg"; then
 
 	if test "${TARGET}" = "pylint"; then
 		TEST_COMMAND="./config/travis/run_pylint.sh";
-	elif test ${TRAVIS_PYTHON_VERSION} = "2.7"; then
-		TEST_COMMAND="./config/travis/run_python2.sh";
 	else
 		TEST_COMMAND="./config/travis/run_python3.sh";
 	fi

docs/Installation.md

@@ -41,7 +41,7 @@ Make sure that Elasticsearch is running:
 #### Install PostgreSQL
 
     $ sudo apt-get install postgresql
-    $ sudo apt-get install python-psycopg2
+    $ sudo apt-get install python3-psycopg2
 
 **Configure PostgreSQL**
 
@@ -59,11 +59,11 @@ Then you need to restart PostgreSQL:
 
 Now it is time to install Timesketch. First we need to install some dependencies:
 
-    $ sudo apt-get install python-pip python-dev libffi-dev
+    $ sudo apt-get install python3-pip python3-dev libffi3-dev
 
 Then install Timesketch itself:
 
-    $ sudo pip install timesketch
+    $ sudo pip3 install timesketch
 
 **Configure Timesketch**
 

docs/Upgrading.md

@@ -10,13 +10,13 @@ First you should backup your current database in case something goes wrong in th
 
 ## Upgrade timesketch
 
-    $ pip install timesketch --upgrade
+    $ pip3 install timesketch --upgrade
 
 Or, if you are installing from the master branch:
 
     $ git clone https://github.com/google/timesketch.git
     $ cd timesketch
-    $ pip install . --upgrade
+    $ pip3 install . --upgrade
 
 ## Upgrade the database schema
 Have you backed up your database..? good. Let's upgrade the schema: