[librsvg: 1/2] .gitlab-ci.yml: Put LIBRSVG_DEBUG in the variables: section, not before_script

[Federico Mena Quintero <federico src gnome org>]

commit e0a69d0590d02cbdfca1f2b7f9c588199c0a59f9
Author: Federico Mena Quintero <federico gnome org>
Date:   Thu Mar 1 16:32:07 2018 -0600

    .gitlab-ci.yml: Put LIBRSVG_DEBUG in the variables: section, not before_script
    
    Otherwise the whole before_script section gets overwritten when
    merging the &distro_test reference.

 .gitlab-ci.yml | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0a0c0dca..56bb8037 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -55,15 +55,15 @@ stages:
 fedora:test:
   image: registry.gitlab.com/alatiera/librsvg-oci-images/fedora:latest
   stage: test
-  before_script:
-    - export LIBRSVG_DEBUG="yes"
+  variables:
+    LIBRSVG_DEBUG: "yes"
   <<: *distro_test
 
 fedora:test_release:
   image: registry.gitlab.com/alatiera/librsvg-oci-images/fedora:latest
   stage: test
-  before_script:
-    - export LIBRSVG_DEBUG="no"
+  variables:
+    LIBRSVG_DEBUG: "no"
   <<: *distro_test
 
 
@@ -73,8 +73,8 @@ fedora:test_release:
 fedora:rawhide:
   image: registry.gitlab.com/alatiera/librsvg-oci-images/fedora:latest
   stage: cross_distro
-  before_script:
-    - export LIBRSVG_DEBUG="yes"
+  variables:
+    LIBRSVG_DEBUG: "yes"
   <<: *distro_test
   only:
     - master
@@ -85,8 +85,8 @@ fedora:rawhide:
 opensuse:tumbleweed:
   image: registry.gitlab.com/alatiera/librsvg-oci-images/opensuse:tumbleweed
   stage: cross_distro
-  before_script:
-    - export LIBRSVG_DEBUG="yes"
+  variables:
+    LIBRSVG_DEBUG: "yes"
   <<: *distro_test
   only:
     - master
@@ -97,8 +97,8 @@ opensuse:tumbleweed:
 debian:testing:
   image: registry.gitlab.com/alatiera/librsvg-oci-images/debian:testing
   stage: cross_distro
-  before_script:
-    - export LIBRSVG_DEBUG="yes"
+  variables:
+    LIBRSVG_DEBUG: "yes"
   <<: *distro_test
   only:
     - master
@@ -126,8 +126,8 @@ debian:testing:
 fedora:rawhide_release:
   image: registry.gitlab.com/alatiera/librsvg-oci-images/fedora:latest
   stage: cross_distro_release
-  before_script:
-    - export LIBRSVG_DEBUG="no"
+  variables:
+    LIBRSVG_DEBUG: "no"
   <<: *distro_test
   only:
     - schedules
@@ -137,8 +137,8 @@ fedora:rawhide_release:
 opensuse:tumbleweed_release:
   image: registry.gitlab.com/alatiera/librsvg-oci-images/opensuse:tumbleweed
   stage: cross_distro_release
-  before_script:
-    - export LIBRSVG_DEBUG="no"
+  variables:
+    LIBRSVG_DEBUG: "no"
   <<: *distro_test
   only:
     - schedules
@@ -148,8 +148,8 @@ opensuse:tumbleweed_release:
 debian:testing_release:
   image: registry.gitlab.com/alatiera/librsvg-oci-images/debian:testing
   stage: cross_distro_release
-  before_script:
-    - export LIBRSVG_DEBUG="no"
+  variables:
+    LIBRSVG_DEBUG: "no"
   <<: *distro_test
   only:
     - schedules