commit d00b1c45117564087a501167601d252e57aba39d
author Michel Dänzer <michel.daenzer@amd.com> Tue Apr 02 16:56:54 2019 +0200
committer Michel Dänzer <michel@daenzer.net> Tue Apr 16 10:14:21 2019 +0200
tree d0d7139164fca73b97c9526af95a29597df7f6b6
parent 1c5ff3a6d07fd0b6581b29d73f5530b1a7de5657

gitlab-ci: Use Debian stretch instead of Ubuntu bionic

The APT archive used by the Ubuntu docker image can be slow, even timing
out sometimes, causing spurious failures of the containers-build job.
The Debian docker image uses deb.debian.org, which is backed by a
content distribution network.

One downside is that stretch only has GCC 6, whereas bionic had 7.

Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>

.gitlab-ci.yml

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e3aa2a4..a77c403 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -17,14 +17,14 @@
 # at "01" unless you have multiple updates on the same day :)
 variables:
   UPSTREAM_REPO: mesa/mesa
-  UBUNTU_TAG: "2019-04-02"
-  UBUNTU_VERSION: bionic
-  UBUNTU_IMAGE: "$CI_REGISTRY_IMAGE/ubuntu/$UBUNTU_VERSION:$UBUNTU_TAG"
+  DEBIAN_TAG: "2019-04-16"
+  DEBIAN_VERSION: stretch-slim
+  DEBIAN_IMAGE: "$CI_REGISTRY_IMAGE/debian/$DEBIAN_VERSION:$DEBIAN_TAG"
 
 include:
   - project: 'wayland/ci-templates'
     ref: c73dae8b84697ef18e2dbbf4fed7386d9652b0cd
-    file: '/templates/ubuntu.yml'
+    file: '/templates/debian.yml'
 
 stages:
   - containers-build
@@ -45,20 +45,20 @@
 
 # CONTAINERS
 
-ubuntu:
-  extends: .ubuntu@container-ifnot-exists
+debian:
+  extends: .debian@container-ifnot-exists
   stage: containers-build
   <<: *ci-run-policy
   variables:
     GIT_STRATEGY: none # no need to pull the whole tree for rebuilding the image
-    UBUNTU_EXEC: 'bash .gitlab-ci/ubuntu-install.sh'
+    DEBIAN_EXEC: 'bash .gitlab-ci/debian-install.sh'
 
 
 # BUILD
 
 .build:
   <<: *ci-run-policy
-  image: $UBUNTU_IMAGE
+  image: $DEBIAN_IMAGE
   stage: build+test
   cache:
     paths: