Removed trigger of downstream project on feature branch to save agents
(cherry picked from commit f6c87dddbe)
# Conflicts:
# scripts/travis/maven_release.sh
- **scripts/travis/init.sh**: execute the docker logins only on branch builds
- **~/.m2/settings.xml**: remove `quay.io` & `docker.io` server definitions
(the docker logins in the init.sh script should be enough)
- **.travis.yml**: use DockerHub images instead of Quay.io images
* ACS-457: Build linkage, tagging and release
- update .travis.settings.xml
* ACS-457: Build linkage, tagging and release
- add cleanup_cache.sh script
* ACS-457: Build linkage, tagging and release
- add init.sh script for before_install job phases
* ACS-457: Build linkage, tagging and release
- add build.sh script for install job phases
* ACS-457: Build linkage, tagging and release
- minor updates on the older travis and veracode scripts
* ACS-457: Build linkage, tagging and release
- reorganized and updated .travis.yml
* ACS-457: Build linkage, tagging and release
- add remote branch validation in the trigger_travis.sh script
* ACS-457: Build linkage, tagging and release
- update and propagate branch version numbers during the build
* ACS-457: Build linkage, tagging and release
- enable docker image squash for all image builds
* ACS-457: Build linkage, tagging and release
- shellcheck CI scripts
* ACS-457: Build linkage, tagging and release
- switch to TEST pom versions
* ACS-457: Build linkage, tagging and release
- post-merge fixes
* ACS-457: Build linkage, tagging and release
- update trigger_travis.sh scrips so they offer more debug info
* ACS-457: Build linkage, tagging and release
- clone upstream repositories with "--depth=1" (no history needed)
- add "-Dmaven.javadoc.skip=true" options in the build scripts
* ACS-457: Build linkage, tagging and release
- remove <scm> configuration from sub-modules
- remove <distributionManagement> configurations from submodules
- remove <repository> configuration from poms
- remove unnecessary and unused POM profiles
* ACS-457: Build linkage, tagging and release
- add pom <pluginManagement> section
- removed some plugin versions from downstream modules
- add a single common configuration for the *maven-relese-plugin*
* ACS-457: Build linkage, tagging and release
- post-merge fixes
* ACS-457: Build linkage, tagging and release
- update and reorganize the fabric8-maven-plugin configuration
* ACS-457: Build linkage, tagging and release
- extra debug info on the trigger_travis.sh scripts
* ACS-457: Build linkage, tagging and release
- modify the build.sh scripts so they checkout the upstream project tag
* ACS-457: Build linkage, tagging and release
- test different token variable for propagating builds
* ACS-457: Build linkage, tagging and release
- re-implement build.sh script logic to support PRs & branch builds
- restricted the build.sh script capabilities
- moved build functions to a separate .sh file
* ACS-457: Build linkage, tagging and release
- update release scripts
* ACS-457: Build linkage, tagging and release
- debug build scripts
* ACS-457: Build linkage, tagging and release
- fix build scripts
* ACS-457: Build linkage, tagging and release
- setup/update the S3 publishing jobs
* ACS-457: Build linkage, tagging and release
- update build scripts
- remove a few unnecessary TODOs
* ACS-457: Build linkage, tagging and release
- disable release jobs for now
