use bionic

Author: hazzik

.travis.yml

@@ -1,4 +1,4 @@
-dist: xenial
+dist: bionic
 language: csharp
 mono: none
 dotnet: 2.1.300
@@ -14,21 +14,21 @@ env:
   - DB=SQLite 
 before_install:
   - curl https://packages.microsoft.com/keys/microsoft.asc | sudo apt-key add -
-  - curl https://packages.microsoft.com/config/ubuntu/14.04/prod.list | sudo tee /etc/apt/sources.list.d/microsoft.list
+  - curl https://packages.microsoft.com/config/ubuntu/18.04/prod.list | sudo tee /etc/apt/sources.list.d/microsoft.list
   - sudo apt-get update -qq
   - sudo apt-get install -y powershell 
   - |-
     if [[ "$DB" == "MySQL" ]]
     then
-      mysql -e "SHOW VARIABLES LIKE 'collation\_%';"
       echo -e '[server]\nlower_case_table_names=1\n[mysqld]\ncharacter-set-server=utf8\ncollation-server=utf8_general_ci' | sudo tee -a /etc/mysql/my.cnf
       sudo service mysql restart
     fi
   - |-
     if [[ "$DB" == "Firebird" ]]
     then
       sudo apt-get install -y libicu-dev libtommath-dev
-      wget -q https://github.com/FirebirdSQL/firebird/releases/download/R3_0_5/Firebird-3.0.5.33220-0.amd64.tar.gz
+      sudo ln -s /usr/lib/x86_64-linux-gnu/libtommath.so.1 /usr/lib/x86_64-linux-gnu/libtommath.so.0
+      curl -L -O https://github.com/FirebirdSQL/firebird/releases/download/R3_0_5/Firebird-3.0.5.33220-0.amd64.tar.gz
       tar xzvf Firebird-3.0.5.33220-0.amd64.tar.gz
       pushd Firebird-3.0.5.33220-0.amd64
         sudo ./install.sh -silent