---

###
### Enable Python support
###
language: python

###
### Enable sudo (required for docker service)
###
sudo: required


###
### Attach services
###
services:
  - docker


###
### Specify combinations
###
env:
  ###
  ### Check PHP Modules
  ###
  - S1=MODULES

  ###
  ### Check Documentation
  ###
  - S1=DOCUMENTATION V1=Build
  - S1=DOCUMENTATION V1=linkcheck
  - S1=DOCUMENTATION V1=linkcheck2

  ###
  ### Check Update script
  ###
  - S1=UPDATE V1=php
  - S1=UPDATE V1=httpd
  - S1=UPDATE V1=mysql
  - S1=UPDATE V1=rest

  ###
  ### Test various Docker/DockerCompose versions
  ###
  ### Docker versions:  https://github.com/docker/docker-ce/releases
  ### Compose versions: https://github.com/docker/compose/releases
  ###
  # Latest Docker version against various DockerCompose versions
  - S1=DOCKER V1=1 S2=COMPOSE V2=1
  - S1=DOCKER V1=1 S2=COMPOSE V2=2
  - S1=DOCKER V1=1 S2=COMPOSE V2=3
  - S1=DOCKER V1=1 S2=COMPOSE V2=4
  - S1=DOCKER V1=1 S2=COMPOSE V2=5
  # 2nd Latest Docker version against various DockerCompose versions
  - S1=DOCKER V1=2 S2=COMPOSE V2=1
  - S1=DOCKER V1=2 S2=COMPOSE V2=2
  - S1=DOCKER V1=2 S2=COMPOSE V2=3
  - S1=DOCKER V1=2 S2=COMPOSE V2=4
  - S1=DOCKER V1=2 S2=COMPOSE V2=5
  # 3rd Latest Docker version against various DockerCompose versions
  - S1=DOCKER V1=3 S2=COMPOSE V2=1
  - S1=DOCKER V1=3 S2=COMPOSE V2=2
  - S1=DOCKER V1=3 S2=COMPOSE V2=3
  - S1=DOCKER V1=3 S2=COMPOSE V2=4
  - S1=DOCKER V1=3 S2=COMPOSE V2=5
  # 4th Latest Docker version against various DockerCompose versions
  - S1=DOCKER V1=4 S2=COMPOSE V2=1
  - S1=DOCKER V1=4 S2=COMPOSE V2=2
  - S1=DOCKER V1=4 S2=COMPOSE V2=3
  - S1=DOCKER V1=4 S2=COMPOSE V2=4
  - S1=DOCKER V1=4 S2=COMPOSE V2=5
  # 5th Latest Docker version against various DockerCompose versions
  - S1=DOCKER V1=5 S2=COMPOSE V2=1
  - S1=DOCKER V1=5 S2=COMPOSE V2=2
  - S1=DOCKER V1=5 S2=COMPOSE V2=3
  - S1=DOCKER V1=5 S2=COMPOSE V2=4
  - S1=DOCKER V1=5 S2=COMPOSE V2=5

  ###
  ### The matrix specifies 2 versions to compare against each other.
  ### As PHP (any version) needs to be able to run with everything,
  ### I am going to test any PHP version against any other service.
  ###
  ###
  ### PHP vs WWW
  ###
  # PHP vs Apache 2.2
  - S1=PHP V1=5.3 S2=HTTPD V2=apache-2.2
  - S1=PHP V1=5.4 S2=HTTPD V2=apache-2.2
  - S1=PHP V1=5.5 S2=HTTPD V2=apache-2.2
  - S1=PHP V1=5.6 S2=HTTPD V2=apache-2.2
  - S1=PHP V1=7.0 S2=HTTPD V2=apache-2.2
  - S1=PHP V1=7.1 S2=HTTPD V2=apache-2.2
  - S1=PHP V1=7.2 S2=HTTPD V2=apache-2.2
  - S1=PHP V1=7.3 S2=HTTPD V2=apache-2.2
  - S1=PHP V1=7.4 S2=HTTPD V2=apache-2.2
  - S1=PHP V1=8.0 S2=HTTPD V2=apache-2.2
  # PHP vs Apache 2.4
  - S1=PHP V1=5.3 S2=HTTPD V2=apache-2.4
  - S1=PHP V1=5.4 S2=HTTPD V2=apache-2.4
  - S1=PHP V1=5.5 S2=HTTPD V2=apache-2.4
  - S1=PHP V1=5.6 S2=HTTPD V2=apache-2.4
  - S1=PHP V1=7.0 S2=HTTPD V2=apache-2.4
  - S1=PHP V1=7.1 S2=HTTPD V2=apache-2.4
  - S1=PHP V1=7.2 S2=HTTPD V2=apache-2.4
  - S1=PHP V1=7.3 S2=HTTPD V2=apache-2.4
  - S1=PHP V1=7.4 S2=HTTPD V2=apache-2.4
  - S1=PHP V1=8.0 S2=HTTPD V2=apache-2.4
  # PHP vs Nginx stable
  - S1=PHP V1=5.3 S2=HTTPD V2=nginx-stable
  - S1=PHP V1=5.4 S2=HTTPD V2=nginx-stable
  - S1=PHP V1=5.5 S2=HTTPD V2=nginx-stable
  - S1=PHP V1=5.6 S2=HTTPD V2=nginx-stable
  - S1=PHP V1=7.0 S2=HTTPD V2=nginx-stable
  - S1=PHP V1=7.1 S2=HTTPD V2=nginx-stable
  - S1=PHP V1=7.2 S2=HTTPD V2=nginx-stable
  - S1=PHP V1=7.3 S2=HTTPD V2=nginx-stable
  - S1=PHP V1=7.4 S2=HTTPD V2=nginx-stable
  - S1=PHP V1=8.0 S2=HTTPD V2=nginx-stable
  # PHP vs Nginx mainline
  - S1=PHP V1=5.3 S2=HTTPD V2=nginx-mainline
  - S1=PHP V1=5.4 S2=HTTPD V2=nginx-mainline
  - S1=PHP V1=5.5 S2=HTTPD V2=nginx-mainline
  - S1=PHP V1=5.6 S2=HTTPD V2=nginx-mainline
  - S1=PHP V1=7.0 S2=HTTPD V2=nginx-mainline
  - S1=PHP V1=7.1 S2=HTTPD V2=nginx-mainline
  - S1=PHP V1=7.2 S2=HTTPD V2=nginx-mainline
  - S1=PHP V1=7.3 S2=HTTPD V2=nginx-mainline
  - S1=PHP V1=7.4 S2=HTTPD V2=nginx-mainline
  - S1=PHP V1=8.0 S2=HTTPD V2=nginx-mainline

  ###
  ### Test all other bundled services
  ###
  ### PHP 7.3 vs XYZ
  ###
  # PHP 7.3 vs MySQL
  - S1=PHP V1=7.3 S2=MYSQL V2=mysql-5.5
  - S1=PHP V1=7.3 S2=MYSQL V2=mysql-5.6
  - S1=PHP V1=7.3 S2=MYSQL V2=mysql-5.7
  - S1=PHP V1=7.3 S2=MYSQL V2=mysql-8.0
  - S1=PHP V1=7.3 S2=MYSQL V2=mariadb-5.5
  - S1=PHP V1=7.3 S2=MYSQL V2=mariadb-10.0
  - S1=PHP V1=7.3 S2=MYSQL V2=mariadb-10.1
  - S1=PHP V1=7.3 S2=MYSQL V2=mariadb-10.2
  - S1=PHP V1=7.3 S2=MYSQL V2=mariadb-10.3
  - S1=PHP V1=7.3 S2=MYSQL V2=mariadb-10.4
  - S1=PHP V1=7.3 S2=MYSQL V2=percona-5.5
  - S1=PHP V1=7.3 S2=MYSQL V2=percona-5.6
  - S1=PHP V1=7.3 S2=MYSQL V2=percona-5.7
  - S1=PHP V1=7.3 S2=MYSQL V2=percona-8.0
  # PHP 7.3 vs PgSQL
  - S1=PHP V1=7.3 S2=PGSQL V2=9.0
  - S1=PHP V1=7.3 S2=PGSQL V2=9.1
  - S1=PHP V1=7.3 S2=PGSQL V2=9.2
  - S1=PHP V1=7.3 S2=PGSQL V2=9.2-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=9.3
  - S1=PHP V1=7.3 S2=PGSQL V2=9.3-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=9.4
  - S1=PHP V1=7.3 S2=PGSQL V2=9.4-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=9.5
  - S1=PHP V1=7.3 S2=PGSQL V2=9.5-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=9.6
  - S1=PHP V1=7.3 S2=PGSQL V2=9.6-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=10.0
  - S1=PHP V1=7.3 S2=PGSQL V2=10.0-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=10.1
  - S1=PHP V1=7.3 S2=PGSQL V2=10.1-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=10.2
  - S1=PHP V1=7.3 S2=PGSQL V2=10.2-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=10.3
  - S1=PHP V1=7.3 S2=PGSQL V2=10.3-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=10.4
  - S1=PHP V1=7.3 S2=PGSQL V2=10.4-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=10.5
  - S1=PHP V1=7.3 S2=PGSQL V2=10.5-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=10.6
  - S1=PHP V1=7.3 S2=PGSQL V2=10.6-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=11.0
  - S1=PHP V1=7.3 S2=PGSQL V2=11.0-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=11.1
  - S1=PHP V1=7.3 S2=PGSQL V2=11.1-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=11.2
  - S1=PHP V1=7.3 S2=PGSQL V2=11.2-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=11.3
  - S1=PHP V1=7.3 S2=PGSQL V2=11.3-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=11.4
  - S1=PHP V1=7.3 S2=PGSQL V2=11.4-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=11.5
  - S1=PHP V1=7.3 S2=PGSQL V2=11.5-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=11.6
  - S1=PHP V1=7.3 S2=PGSQL V2=11.6-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=12.0
  - S1=PHP V1=7.3 S2=PGSQL V2=12.0-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=12.1
  - S1=PHP V1=7.3 S2=PGSQL V2=12.1-alpine
  - S1=PHP V1=7.3 S2=PGSQL V2=latest
  - S1=PHP V1=7.3 S2=PGSQL V2=alpine
  # PHP 7.3 vs Redis
  - S1=PHP V1=7.3 S2=REDIS V2=2.8
  - S1=PHP V1=7.3 S2=REDIS V2=3.0
  - S1=PHP V1=7.3 S2=REDIS V2=3.0-alpine
  - S1=PHP V1=7.3 S2=REDIS V2=3.2
  - S1=PHP V1=7.3 S2=REDIS V2=3.2-alpine
  - S1=PHP V1=7.3 S2=REDIS V2=4.0
  - S1=PHP V1=7.3 S2=REDIS V2=4.0-alpine
  - S1=PHP V1=7.3 S2=REDIS V2=5.0
  - S1=PHP V1=7.3 S2=REDIS V2=5.0-alpine
  # PHP 7.3 vs Memcached
  - S1=PHP V1=7.3 S2=MEMCD V2=1.4
  - S1=PHP V1=7.3 S2=MEMCD V2=1.4-alpine
  - S1=PHP V1=7.3 S2=MEMCD V2=1.5
  - S1=PHP V1=7.3 S2=MEMCD V2=1.5-alpine
  # PHP 7.3 vs MongoDB
  - S1=PHP V1=7.3 S2=MONGO V2=2.8
  - S1=PHP V1=7.3 S2=MONGO V2=3.0
  - S1=PHP V1=7.3 S2=MONGO V2=3.2
  - S1=PHP V1=7.3 S2=MONGO V2=3.4
  - S1=PHP V1=7.3 S2=MONGO V2=3.6
  - S1=PHP V1=7.3 S2=MONGO V2=4.0
  - S1=PHP V1=7.3 S2=MONGO V2=4.2


#jobs:
#  allow_failures:
#    - env: S1=DOCUMENTATION V1=linkcheck2


###
### Installation
###
install:
  # Update Debian/Ubuntu package index
  - if [ "${S1}" != "MODULES" ] && [ "${S1}" != "DOCUMENTATION" ] && [ "${S1}" != "UPDATE" ]; then
      until sudo apt-get update -qq; do sleep 5; done
    fi

  # Determine latest Docker version in apt
  - DOCKER_APT="";
    if [ "${S1}" = "DOCKER" ]; then
      DOCKER_APT="$( curl -sS https://raw.githubusercontent.com/cytopia/tools/master/docker-apt-versions | sh -s "${V1}" )";
    fi;
    if [ -n "${DOCKER_APT}" ]; then
      DOCKER_APT="=${DOCKER_APT}";
    fi;
    echo "${DOCKER_APT}";

  # Determine latest Docker Compose version
  - if [ "${S2}" = "COMPOSE" ]; then
      COMPOSE_VERSION="$( curl -sS https://raw.githubusercontent.com/cytopia/tools/master/docker-compose-versions | sh -s "${V2}" )";
    else
      COMPOSE_VERSION="$( curl -sS https://raw.githubusercontent.com/cytopia/tools/master/docker-compose-versions | sh -s 1 )";
    fi;
    echo "${COMPOSE_VERSION}";

  # Install Docker and Docker Compose
  - if [ "${S1}" != "MODULES" ] && [ "${S1}" != "DOCUMENTATION" ] && [ "${S1}" != "UPDATE" ]; then
      until sudo apt-get -y -qq -o Dpkg::Options::="--force-confnew" install docker-ce${DOCKER_APT}; do sleep 5; done;
      until curl -L -sS https://github.com/docker/compose/releases/download/${COMPOSE_VERSION}/docker-compose-`uname -s`-`uname -m` > docker-compose; do sleep 5; done;
      chmod +x docker-compose;
      sudo mv -f docker-compose /usr/local/bin;
    fi

  # Provide retry function
  - retry() {
      for ((n=0; n<60; n++)); do
        echo "[${n}] ${*}";
        if eval "${*}"; then
          return 0;
        fi;
        sleep 1;
      done;
      return 1;
    }


###
### Before Script
###
before_script:
  # Disable services enabled by default
  # http://docs.travis-ci.com/user/database-setup/#MySQL
  - sudo service mysql      stop || true
  - sudo service postgresql stop || true
  - sudo service memcached  stop || true
  - sudo service redis      stop || true
  - sudo service mongodb    stop || true
  - netstat -tuln

  # Ensure Docker is restarted
  - sudo service docker stop  || true
  - sudo service docker start || true

  # Show Docker/Docker Compose
  - if [ "${S1}" != "DOCUMENTATION" ]; then
      docker --version;
      docker-compose --version;
    fi


###
### Test
###
script:

  ###
  ### Test Modules
  ###
  - if [ "${S1}" = "MODULES" ]; then
      cd .tests/;
      retry make update-readme;
    fi
  - if [ "${S1}" = "MODULES" ]; then
      git diff --quiet || { echo "Build Changes"; git diff; git status; false; };
    fi

  ###
  ### Test Documentation
  ###
  - if [ "${S1}" = "DOCUMENTATION" ] && [ "${V1}" = "Build" ]; then
      cd docs/;
      retry make build;
    fi
  - if [ "${S1}" = "DOCUMENTATION" ] && [ "${V1}" = "linkcheck" ]; then
      cd docs/;
      retry make linkcheck;
    fi
  - if [ "${S1}" = "DOCUMENTATION" ] && [ "${V1}" = "linkcheck2" ]; then
      cd docs/;
      retry make linkcheck2;
    fi

  ###
  ### Test Update script
  ###
  - if [ "${S1}" = "UPDATE" ]; then
      ./update-docker.sh "${V1}";
    fi

  ###
  ### Test Devilbox
  ###
  - if [ "${S1}" != "MODULES" ] && [ "${S1}" != "DOCUMENTATION" ] && [ "${S1}" != "UPDATE" ]; then
      cd .tests/;
    fi
  - if [ "${S1}" != "MODULES" ] && [ "${S1}" != "DOCUMENTATION" ] && [ "${S1}" != "UPDATE" ]; then
      if [ "${S1}" != "DOCKER" ]; then
        retry make configure KEY="${S1}_SERVER" VAL="${V1}" &&
        retry make configure KEY="${S2}_SERVER" VAL="${V2}";
      fi
    fi
  - if [ "${S1}" != "MODULES" ] && [ "${S1}" != "DOCUMENTATION" ] && [ "${S1}" != "UPDATE" ]; then
      retry make start &&
      retry make test-smoke-modules &&
      retry make test-smoke-config &&
      retry make test-smoke-intranet &&
      retry make test-smoke-vendors &&
      retry make test-smoke-vhosts &&
      retry make test-smoke-rproxies &&
      retry make test-smoke-ssl &&
      retry make test-smoke-bind &&
      retry make test-smoke-autostart &&
      retry make test-smoke-framework-cakephp &&
      retry make test-smoke-framework-drupal &&
      retry make test-smoke-framework-wordpress &&
      retry make test-smoke-container;
    fi