Issue #3818: skip travis deploy phase if changes in minor files or ot…

.travis.yml

@@ -26,49 +26,43 @@ matrix:
     - env:
         - DESC="test Issue ref in PR description"
         - CMD="./.ci/travis/travis.sh pr-description"
-        - COVERAGE_CMD=""
 
     # unit tests (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="tests and deploy"
         - CMD="mvn clean integration-test failsafe:verify"
-        - COVERAGE_CMD=""
         - DEPLOY="true"
 
     # checkstyle (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="checkstyle and sevntu-checkstyle"
         - CMD="mvn clean verify -DskipTests -DskipITs -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true"
-        - COVERAGE_CMD=""
 
     # cobertura and codecov (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="cobertura and codecov"
         - CMD="mvn clean compile cobertura:check cobertura:cobertura"
-        - COVERAGE_CMD="bash <(curl -s https://codecov.io/bash)"
+        - CMD_AFTER_SUCCESS="bash <(curl -s https://codecov.io/bash)"
     # findbugs and pmd (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="findbugs and pmd"
         - CMD="mvn clean compile pmd:check findbugs:check"
-        - COVERAGE_CMD=""
 
     # Releasenotes generation - validaton
     - jdk: oraclejdk8
       env:
         - DESC="Releasenotes generation"
         - CMD="./.ci/travis/travis.sh releasenotes-gen"
-        - COVERAGE_CMD=""
 
     # NonDex (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="NonDex"
         - CMD="./.ci/travis/travis.sh nondex"
-        - COVERAGE_CMD=""
 
     # site (oraclejdk8 as 'site' success is required to be sure that on release time all will be ok, admins will use oracle8 version)
     # moved to https://codeship.com/projects/124310/configure_tests
@@ -86,114 +80,111 @@ matrix:
       env:
         - DESC="tests de"
         - CMD="mvn clean integration-test failsafe:verify -DargLine='-Duser.language=de -Duser.country=DE'"
-        - COVERAGE_CMD=""
     # unit tests in Spanish locale (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="tests es"
         - CMD="mvn clean integration-test failsafe:verify -DargLine='-Duser.language=es -Duser.country=ES'"
-        - COVERAGE_CMD=""
     # unit tests in Finnish locale (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="tests fi"
         - CMD="mvn clean integration-test failsafe:verify -DargLine='-Duser.language=fi -Duser.country=FI'"
-        - COVERAGE_CMD=""
     # unit tests in French locale (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="tests fr"
         - CMD="mvn clean integration-test failsafe:verify -DargLine='-Duser.language=fr -Duser.country=FR'"
-        - COVERAGE_CMD=""
     # unit tests in Chinese locale (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="tests zh"
         - CMD="mvn clean integration-test failsafe:verify -DargLine='-Duser.language=zh -Duser.country=CN'"
-        - COVERAGE_CMD=""
     # unit tests in Japanese locale (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="tests ja"
         - CMD="mvn clean integration-test failsafe:verify -DargLine='-Duser.language=ja -Duser.country=JP'"
-        - COVERAGE_CMD=""
     # unit tests in Portuguese locale (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="tests pt"
         - CMD="mvn clean integration-test failsafe:verify -DargLine='-Duser.language=pt -Duser.country=PT'"
-        - COVERAGE_CMD=""
     # unit tests in Turkish locale (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="tests tr"
         - CMD="mvn clean integration-test failsafe:verify -DargLine='-Duser.language=tr -Duser.country=TR'"
-        - COVERAGE_CMD=""
 
     # assembly (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="assembly & run '-all' jar"
         - CMD="./.ci/travis/travis.sh assembly-run-all-jar"
-        - COVERAGE_CMD=""
 
     # NoExceptiontest - Guava with google_checks (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="NoExceptionTest - Guava with google_checks"
         - CMD="./.ci/travis/travis.sh no-exception-test-guava-with-google-checks"
-        - COVERAGE_CMD=""
 
     # release dry run (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="release dry run"
         - CMD="./.ci/travis/travis.sh release-dry-run"
-        - COVERAGE_CMD=""
 
     # Check the chmod on files.
     - env:
         - DESC="check permissions on all files"
         - CMD="./.ci/travis/travis.sh check-chmod"
-        - COVERAGE_CMD=""
 
     # Ensure that all Sevntu check are kused
     - jdk: oraclejdk8
       env:
         - DESC="All sevntu checks should be used"
         - CMD="./.ci/travis/travis.sh all-sevntu-checks"
-        - COVERAGE_CMD=""
 
     # MacOS verify (till cache is not working, we can not do verify)
     - os: osx
       env:
         - DESC="MacOS verify, site, assembly"
         - CMD="export JAVA_HOME=$(/usr/libexec/java_home) && mvn package -Dlinkcheck.skip=true && mvn package -Passembly "
-        - COVERAGE_CMD=""
 
     # https://sonarqube.com (oraclejdk8)
     - jdk: oraclejdk8
       env:
         - DESC="sonarqube.com"
         - CMD="./.ci/travis/travis.sh sonarqube"
-        - COVERAGE_CMD=""
 
 script:
   - SKIP_FILES=".github|appveyor.yml|circle.yml|distelli-manifest.yml|fast-forward-merge.sh|LICENSE|LICENSE.apache20|README.md|release.sh|RIGHTS.antlr|shippable.yml|wercker.yml"
+  - SKIP_CI=$(if [[ $(git diff --name-only HEAD HEAD~1 | grep -vE "$SKIP_FILES" | cat | wc -c) > 0 ]]; then echo false; else echo true; fi;)
+  - echo "SKIP_CI="$SKIP_CI
   - >-
-    if [[ $(git diff --name-only HEAD HEAD~1 | grep -vE "$SKIP_FILES" | cat | wc -c) > 0 ]];
+    if [[ $SKIP_CI == 'false' ]];
     then
          eval $CMD;
+         echo "CMD is finished";
     fi
 
 after_success:
-  - eval $COVERAGE_CMD
+  - >-
+    if [[ -n $CMD_AFTER_SUCCESS
+          && $SKIP_CI == 'false'
+       ]];
+    then
+        eval $CMD_AFTER_SUCCESS;
+        echo "CMD_AFTER_SUCCESS is finished";
+    fi
   - >-
     if [[ $TRAVIS_REPO_SLUG == 'checkstyle/checkstyle'
             && $TRAVIS_BRANCH == 'master'
             && $TRAVIS_PULL_REQUEST == 'false'
             && $DEPLOY == 'true'
+            && $SKIP_CI == 'false'
        ]];
     then
         mvn -s config/deploy-settings.xml -Pno-validations deploy;
+        echo "deploy to maven snapshot repository is finished";
     fi