added docker database feature

CHANGELOG.md

@@ -10,6 +10,7 @@
 
 # [1.1.0](https://github.com/jhipster/generator-jhipster-nodejs/tree/v1.1.0)
 
+-   Docker support for mysql, mssql and postgresql [issue #137](https://github.com/jhipster/generator-jhipster-nodejs/issues/137)
 -   Create a nhipster command line [issue #143](https://github.com/jhipster/generator-jhipster-nodejs/issues/143)
 -   Enhancement suggestions list tasks for 1.1.0 version [issue #136](https://github.com/jhipster/generator-jhipster-nodejs/issues/136)
 -   Support enum fields entity generation without giving conflicts in sqlite dev database [issue #74](https://github.com/jhipster/generator-jhipster-nodejs/issues/74)

generators/common/templates/README.md.ejs

@@ -85,7 +85,17 @@ The `<%= clientPackageManager %> run` command will list all of the scripts avail
 You can use Docker to improve your JHipster development experience. A number of docker-compose configuration are available in the [src/main/docker](src/main/docker) folder to launch required third party services.
 You can also fully dockerize your application and all the services that it depends on.
 
-For this run:
+<% if (databaseType !== 'no') { %>
+For example, to start a <%= prodDatabaseType %> database in a docker container, run:
+
+    docker-compose -f src/main/docker/<%= prodDatabaseType %>.yml up -d
+
+To stop it and remove the container, run:
+
+    docker-compose -f src/main/docker/<%= prodDatabaseType %>.yml down
+<% } %>
+
+For the entire app run:
 
 ```
 docker-compose -f src/main/docker/app.yml up -d

generators/server/files.js

@@ -115,6 +115,20 @@ const serverFiles = {
                 'src/main/docker/realm-config/jhipster-users-0.json'
             ]
         }
+    ],
+    db: [
+        {
+            condition: generator => generator.prodDatabaseType === 'mysql',
+            templates: ['src/main/docker/mysql.yml']
+        },
+        {
+            condition: generator => generator.prodDatabaseType === 'mssql',
+            templates: ['src/main/docker/mssql.yml']
+        },
+        {
+            condition: generator => generator.prodDatabaseType === 'postgresql',
+            templates: ['src/main/docker/postgresql.yml']
+        }
     ]
 };
 

generators/server/templates/src/main/docker/mssql.yml.ejs

@@ -0,0 +1,30 @@
+<%#
+ Copyright 2013-2020 the original author or authors from the JHipster project.
+ This file is part of the JHipster project, see https://www.jhipster.tech/
+ for more information.
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+      http://www.apache.org/licenses/LICENSE-2.0
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-%>
+version: '<%= DOCKER_COMPOSE_FORMAT_VERSION %>'
+services:
+    <%= baseName.toLowerCase() %>-mssql:
+        image: <%= DOCKER_MSSQL %>
+        # volumes are not supported on macOS
+        # volumes:
+        #     - ~/volumes/jhipster/tempdb/mssql/:/var/opt/mssql/data/
+        environment:
+            - ACCEPT_EULA=Y
+            - MSSQL_PID=Express
+            - SA_PASSWORD=yourStrong(!)Password
+            - MSSQL_DATABASE=<%= baseName %>
+            - MSSQL_SLEEP=60
+        ports:
+            - 1433:1433
+        command: /bin/bash -c '/opt/mssql/bin/sqlservr & echo "wait $$MSSQL_SLEEP sec for DB to start "; sleep $$MSSQL_SLEEP; /opt/mssql-tools/bin/sqlcmd -U sa -P $$SA_PASSWORD -d tempdb -q "EXIT(CREATE DATABASE $$MSSQL_DATABASE)"; wait;'

generators/server/templates/src/main/docker/mysql.yml.ejs

@@ -0,0 +1,27 @@
+<%#
+ Copyright 2013-2020 the original author or authors from the JHipster project.
+ This file is part of the JHipster project, see https://www.jhipster.tech/
+ for more information.
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+      http://www.apache.org/licenses/LICENSE-2.0
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-%>
+version: '<%= DOCKER_COMPOSE_FORMAT_VERSION %>'
+services:
+    <%= baseName.toLowerCase() %>-mysql:
+        image: <%= DOCKER_MYSQL %>
+        # volumes:
+        #     - ~/volumes/jhipster/<%= baseName %>/mysql/:/var/lib/mysql/
+        environment:
+            - MYSQL_USER=root
+            - MYSQL_ALLOW_EMPTY_PASSWORD=yes
+            - MYSQL_DATABASE=<%= baseName.toLowerCase() %>
+        ports:
+            - 3306:3306
+        command: mysqld --lower_case_table_names=1 --skip-ssl --character_set_server=utf8mb4 --explicit_defaults_for_timestamp

generators/server/templates/src/main/docker/postgresql.yml.ejs

@@ -0,0 +1,26 @@
+<%#
+ Copyright 2013-2020 the original author or authors from the JHipster project.
+ This file is part of the JHipster project, see https://www.jhipster.tech/
+ for more information.
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+      http://www.apache.org/licenses/LICENSE-2.0
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-%>
+version: '<%= DOCKER_COMPOSE_FORMAT_VERSION %>'
+services:
+    <%= baseName.toLowerCase() %>-postgresql:
+        image: <%= DOCKER_POSTGRESQL %>
+        # volumes:
+        #     - ~/volumes/jhipster/<%= baseName %>/postgresql/:/var/lib/postgresql/data/
+        environment:
+            - POSTGRES_USER=<%= baseName %>
+            - POSTGRES_PASSWORD=
+            - POSTGRES_HOST_AUTH_METHOD=trust
+        ports:
+            - 5432:5432

test/server.spec.js

@@ -29,6 +29,10 @@ function commonAssertion() {
     assert.file(`${SERVER_NODEJS_DIR}e2e/app.e2e-spec.ts`);
     assert.file(`${SERVER_NODEJS_DIR}e2e/user.e2e-spec.ts`);
     assert.file(`${SERVER_NODEJS_DIR}e2e/jest.e2e.config.json`);
+    assert.file('src/main/docker/app.yml');
+    assert.file('src/main/docker/mysql.yml');
+    assert.noFile('src/main/docker/mssql.yml');
+    assert.noFile('src/main/docker/postgresql.yml');
 }
 
 const commonPrompt = {
@@ -75,4 +79,23 @@ describe('Subgenerator server of nodejs JHipster blueprint', () => {
             assert.noFile(`${SERVER_NODEJS_DIR}src/security/payload.interface.ts`);
         });
     });
+
+    describe('3-Database mssql test', () => {
+        before(done => {
+            getPreCondition()
+                .withPrompts({
+                    baseName: 'sampleMSsql',
+                    applicationType: 'monolith',
+                    prodDatabaseType: 'mssql',
+                    authenticationType: 'jwt'
+                })
+                .on('end', done);
+        });
+
+        it('app exists with docker mssql.yml', () => {
+            assert.noFile('src/main/docker/mysql.yml');
+            assert.noFile('src/main/docker/postgresql.yml');
+            assert.file('src/main/docker/mssql.yml');
+        });
+    });
 });