Refactor MySQL and MariaDB run in a single script

.travis.yml

@@ -14,7 +14,11 @@ before_install:
     fi
 
 before_script:
-  - if [[ "$DB" == "mysql" || "$DB" == "mysqli" || "$DB" == *"mariadb"* ]]; then mysql < tests/travis/create-mysql-schema.sql; fi;
+  - |
+    if [[ -n "$IMAGE" ]]
+    then
+        bash ./tests/travis/docker-run-mysql-or-mariadb.sh
+    fi
 
 install:
   - travis_retry composer -n install --prefer-dist
@@ -53,34 +57,24 @@ jobs:
 
     - stage: Test
       php: 7.2
-      env: DB=mysql.docker MYSQL_VERSION=8.0
-      sudo: required
+      env: DB=mysql.docker IMAGE=mysql:8.0
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mysql-8.0.sh
     - stage: Test
       php: 7.2
-      env: DB=mysqli.docker MYSQL_VERSION=8.0
-      sudo: required
+      env: DB=mysqli.docker IMAGE=mysql:8.0
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mysql-8.0.sh
     - stage: Test
       php: 7.2
-      env: DB=mariadb.docker MARIADB_VERSION=10.3
+      env: DB=mariadb.docker IMAGE=mariadb:10.3
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mariadb.sh
     - stage: Test
       php: 7.2
-      env: DB=mariadb.mysqli.docker MARIADB_VERSION=10.3
+      env: DB=mariadb.mysqli.docker IMAGE=mariadb:10.3
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mariadb.sh
     - stage: Test
       php: 7.2
       env: DB=pgsql POSTGRESQL_VERSION=11.0
@@ -114,74 +108,50 @@ jobs:
         - bash ./tests/travis/install-mssql.sh
     - stage: Test
       php: 7.3
-      env: DB=mysql.docker MYSQL_VERSION=5.7 COVERAGE=yes
-      sudo: required
-      before_script:
-        - bash ./tests/travis/install-mysql-5.7.sh
+      env: DB=mysql.docker IMAGE=mysql:5.7 COVERAGE=yes
     - stage: Test
       php: 7.3
-      env: DB=mysql.docker MYSQL_VERSION=8.0 COVERAGE=yes
-      sudo: required
+      env: DB=mysql.docker IMAGE=mysql:8.0 COVERAGE=yes
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mysql-8.0.sh
     - stage: Test
       php: 7.3
-      env: DB=mysqli.docker MYSQL_VERSION=5.7 COVERAGE=yes
-      sudo: required
-      before_script:
-        - bash ./tests/travis/install-mysql-5.7.sh
+      env: DB=mysqli.docker IMAGE=mysql:5.7 COVERAGE=yes
     - stage: Test
       php: 7.3
-      env: DB=mysqli.docker MYSQL_VERSION=8.0 COVERAGE=yes
-      sudo: required
+      env: DB=mysqli.docker IMAGE=mysql:8.0 COVERAGE=yes
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mysql-8.0.sh
     - stage: Test
       php: 7.3
-      env: DB=mariadb.docker MARIADB_VERSION=10.1 COVERAGE=yes
+      env: DB=mariadb.docker IMAGE=mariadb:10.1 COVERAGE=yes
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mariadb.sh
     - stage: Test
       php: 7.3
-      env: DB=mariadb.docker MARIADB_VERSION=10.2 COVERAGE=yes
+      env: DB=mariadb.docker IMAGE=mariadb:10.2 COVERAGE=yes
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mariadb.sh
     - stage: Test
       php: 7.3
-      env: DB=mariadb.docker MARIADB_VERSION=10.3 COVERAGE=yes
+      env: DB=mariadb.docker IMAGE=mariadb:10.3 COVERAGE=yes
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mariadb.sh
     - stage: Test
       php: 7.3
-      env: DB=mariadb.mysqli.docker MARIADB_VERSION=10.1 COVERAGE=yes
+      env: DB=mariadb.mysqli.docker IMAGE=mariadb:10.1 COVERAGE=yes
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mariadb.sh
     - stage: Test
       php: 7.3
-      env: DB=mariadb.mysqli.docker MARIADB_VERSION=10.2 COVERAGE=yes
+      env: DB=mariadb.mysqli.docker IMAGE=mariadb:10.2 COVERAGE=yes
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mariadb.sh
     - stage: Test
       php: 7.3
-      env: DB=mariadb.mysqli.docker MARIADB_VERSION=10.3 COVERAGE=yes
+      env: DB=mariadb.mysqli.docker IMAGE=mariadb:10.3 COVERAGE=yes
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mariadb.sh
     - stage: Test
       php: 7.3
       env: DB=pgsql POSTGRESQL_VERSION=9.4 COVERAGE=yes
@@ -249,34 +219,24 @@ jobs:
         - travis_retry composer update --prefer-dist --prefer-lowest
     - stage: Test
       php: 7.4
-      env: DB=mysql.docker MYSQL_VERSION=8.0
-      sudo: required
+      env: DB=mysql.docker IMAGE=mysql:8.0
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mysql-8.0.sh
     - stage: Test
       php: 7.4
-      env: DB=mysqli.docker MYSQL_VERSION=8.0
-      sudo: required
+      env: DB=mysqli.docker IMAGE=mysql:8.0
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mysql-8.0.sh
     - stage: Test
       php: 7.4
-      env: DB=mariadb.docker MARIADB_VERSION=10.3
+      env: DB=mariadb.docker IMAGE=mariadb:10.3
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mariadb.sh
     - stage: Test
       php: 7.4
-      env: DB=mariadb.mysqli.docker MARIADB_VERSION=10.3
+      env: DB=mariadb.mysqli.docker IMAGE=mariadb:10.3
       services:
         - docker
-      before_script:
-        - bash ./tests/travis/install-mariadb.sh
     - stage: Test
       php: 7.4
       env: DB=pgsql POSTGRESQL_VERSION=11.0

tests/travis/docker-run-mysql-or-mariadb.sh

@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+
+set -ex
+
+echo "Starting RDBMS…">&2
+
+if [[ "$IMAGE" == "mysql:8.0" ]]
+then
+  CMD_OPTIONS="--default-authentication-plugin=mysql_native_password"
+else
+  CMD_OPTIONS=""
+fi
+
+docker run \
+    --health-cmd='mysqladmin ping --silent' \
+    --detach \
+    --env MYSQL_ALLOW_EMPTY_PASSWORD=yes \
+    --env MYSQL_DATABASE=doctrine_tests \
+    --publish 33306:3306 \
+    --name rdbms \
+    "$IMAGE" $CMD_OPTIONS
+
+while true; do
+  healthStatus=$(docker inspect --format "{{json .State.Health.Status }}" rdbms)
+  case $healthStatus in
+    '"starting"')
+      echo "Waiting for RDBMS to become ready…">&2
+      sleep 1
+      ;;
+    '"healthy"')
+      echo "Container is healthy">&2
+      break
+      ;;
+    '"unhealthy"')
+      echo "Container is unhealthy">&2
+      exit 1
+      ;;
+    *)
+      echo "Unexpected health status $healthStatus…">&2
+      ;;
+  esac
+done