Rollback + download hugo

.travis.yml

@@ -1,4 +1,4 @@
-dist: focal
+dist: xenial
 
 sudo: false
 
@@ -11,18 +11,22 @@ addons:
   apt:
     packages:
       - realpath
-      - hugo
   sonarcloud:
     organization: datadriven
 
 install: true
 
 before_script:
-  - wget https://github.com/sormuras/bach/raw/master/install-jdk.sh
+  - wget https://github.com/sormuras/bach/raw/master/install-jdk.sh -O $TRAVIS_BUILD_DIR/install-jdk.sh
+  - chmod u+x $TRAVIS_BUILD_DIR/install-jdk.sh
+  - wget https://github.com/gohugoio/hugo/releases/download/v0.78.1/hugo_0.78.1_Linux-64bit.tar.gz -O $TRAVIS_BUILD_DIR/hugo.tar.gz
+  - tar -xzf $TRAVIS_BUILD_DIR/hugo.tar.gz
+  - 'export PATH="$TRAVIS_BUILD_DIR:$PATH"'
+  - hugo version
 script:
-  - mvn spotless:check -B -V && mvn install -B -V -Pallow-snapshots,with-coverage,travis -Dorg.slf4j.simpleLogger.log.org.apache.maven.plugins.shade=error || (sleep 5; exit 1)
+  - mvn spotless:check -B -V || exit 1
+  - mvn install -B -V -Pallow-snapshots,with-coverage,travis -Dorg.slf4j.simpleLogger.log.org.apache.maven.plugins.shade=error || (sleep 5; exit 1)
   - export JAVA_HOME=$HOME/openjdk11
-  - chmod u+x $TRAVIS_BUILD_DIR/install-jdk.sh
   - $TRAVIS_BUILD_DIR/install-jdk.sh --feature 11 --target $JAVA_HOME
   - if [ "${TRAVIS_PULL_REQUEST}" != "false" ] || [ "${TRAVIS_BRANCH}" == "master" ]; then mvn sonar:sonar -B -V -Pallow-snapshots,with-coverage,travis; fi