[tarantool-patches] [PATCH] travis-ci: add Debian Buster and Ubuntu Disco

[Alexander Turenko]

Fixes #4174.
---

Please, push to all currently supported long-term branches: master, 2.1
and 1.10.

When cherry-picking it is important to replace 'if: branch = "master"'
with appropriate branch.

https://github.com/tarantool/tarantool/issues/4174
https://github.com/tarantool/tarantool/tree/Totktonada/add-new-distros

Tarantool builds for the new distros successfully:
https://travis-ci.org/tarantool/tarantool/builds/523710203

 .travis.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 7840b8942..e30540837 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -72,12 +72,18 @@ jobs:
       - name: Ubuntu Cosmic (18.10) build + deploy DEB
         env: OS=ubuntu DIST=cosmic
         if: branch = "master"
+      - name: Ubuntu Disco (19.04) build + deploy DEB
+        env: OS=ubuntu DIST=disco
+        if: branch = "master"
       - name: Debian Jessie (8) build + deploy DEB
         env: OS=debian DIST=jessie
         if: branch = "master"
       - name: Debian Stretch (9) build + deploy DEB
         env: OS=debian DIST=stretch
         if: branch = "master"
+      - name: Debian Buster (10) build + deploy DEB
+        env: OS=debian DIST=buster
+        if: branch = "master"
 
 script:
   - make -f .travis.mk ${TARGET}
-- 
2.21.0