Added test environment for mssql (#4282)

* Added test environment for m$sql

* Added template for test environment for m$sql

* Fix password

* Fix password (again)

* Fix password (again again)

* Fix db

* Ci trigger (Looking at you drone....)

* Ci trigger (Looking at you drone....)

* Ci trigger (Looking at you drone....)

* Ci trigger (Looking at you drone....)

* Create master database for mssql integration tests

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Create database only if master do not exist

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Fix mssql integration tests by using custom database "gitea"

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Moved defer

* bump xorm

* updated xorm

* Fixed build

.drone.yml

@@ -176,6 +176,20 @@ pipeline:
     when:
       event: [ push, tag, pull_request ]
 
+  test-mssql:
+    image: golang:1.10
+    pull: true
+    group: test
+    environment:
+      TAGS: bindata
+      TEST_LDAP: "1"
+    commands:
+      - curl -s https://packagecloud.io/install/repositories/github/git-lfs/script.deb.sh | bash
+      - apt-get install -y git-lfs
+      - make test-mssql
+    when:
+      event: [ push, tag, pull_request ]
+
   generate-coverage:
     image: golang:1.11
     pull: true
@@ -347,6 +361,15 @@ services:
     when:
       event: [ push, tag, pull_request ]
 
+  mssql:
+    image: microsoft/mssql-server-linux:latest
+    environment:
+      - ACCEPT_EULA=Y
+      - SA_PASSWORD=MwantsaSecurePassword1
+      - MSSQL_PID=Standard
+    when:
+      event: [ push, tag, pull_request ]
+
   ldap:
     image: gitea/test-openldap:latest
     when: