Upgrade p4python to 2020.1 (#179)

.travis.yml

@@ -8,6 +8,7 @@ before_install:
   - pip install -U pip
 install: 
   - pip install -r ./ci/requirements.txt
+  - pip install -r ./python/requirements.txt
   - ./ci/install_$TRAVIS_OS_NAME.sh
 script:
   - ./ci/test.sh

ci/install_linux.sh

@@ -7,17 +7,6 @@ wget http://www.perforce.com/downloads/perforce/r18.2/bin.linux26x86_64/p4d
 sudo chmod +x p4d
 sudo mv p4d /usr/local/bin/p4d
 
-# Build P4Python from source, pip install fails as we cannot connect to ftp.perforce.com from travis agents
-wget http://www.perforce.com/downloads/perforce/r18.2/bin.linux26x86_64/p4api.tgz
-# Detect concrete version number inside p4api.tgz, changes as new versions are published
-P4API_VERSION=$(tar -tf p4api.tgz | head -1 || true)
-tar xzf p4api.tgz --directory /tmp/
-wget https://files.pythonhosted.org/packages/36/5a/0a1b192cdecd31cb8bc0d0ba39c73ffd84ce823053d0004823a1fdbe1440/p4python-2018.2.1743033.tar.gz
-tar xfz p4python-2018.2.1743033.tar.gz --directory /tmp/
-pushd /tmp/p4python-2018.2.1743033/
-python setup.py install --apidir /tmp/${P4API_VERSION}
-popd
-
 # bk cli for integration tests
 wget https://github.com/buildkite/cli/releases/download/v1.0.0/bk-linux-amd64-1.0.0 -O bk
 sudo chmod +x bk

ci/requirements.txt

@@ -1,2 +1,2 @@
-pytest==4.5.0;
-pylint==2.3.1;
+pytest==4.5.0
+pylint==2.3.1

python/requirements.txt

@@ -1 +1 @@
-p4python==2018.2.1743033
+p4python==2020.1.1983437