Revert "ci: Introduce CI"

This reverts commit 0a2faf014c.

.gitlab-ci.yaml

@@ -1,64 +0,0 @@
-image: fedora:rawhide
-stages:
-  - build
-  - test
-  - deploy
-
-variables:
-  DEPENDENCIES: gcc meson ninja-build gettext gtk-doc glib2-devel
-                gtk3-devel gsettings-desktop-schemas-devel git
-                gnome-online-accounts-devel gnome-bluetooth-devel
-                gnome-desktop3-devel gnome-settings-daemon-devel
-                switcheroo-control-devel NetworkManager-devel
-                colord-devel libgtop2-devel libgudev-devel
-                grilo-devel gnome-color-manager-devel upower-devel
-                accountsservice-devel smbclient-devel clutter-devel
-                clutter-gtk-devel libxml2-devel pulseaudio-devel
-                libXi-devel libX11-devel
-
-before_script:
-  - dnf update -y --nogpgcheck && dnf install -y --nogpgcheck $DEPENDENCIES
-
-
-##
-# Stage: Build
-#
-# Checks if GNOME Control Center is properly building and installing. This is the
-# most important stage of the CI, and no MR should ever be merged if it breaks
-# any of them.
-##
-build:
-  stage: build
-  script:
-    - meson . _build
-    - ninja -C _build
-    - ninja -C _build install
-
-
-##
-# Stage: Test
-#
-# Runs the unit tests.
-##
-test:
-  stage: test
-  script:
-    - meson . _build
-    - ninja -C _build
-    - meson test -C _build --verbose --no-stdsplit
-
-
-##
-# Stage: Deploy
-#
-# Checks if the released version is in a good shape.
-##
-deploy:
-  stage: deploy
-  script:
-    - meson . _build
-    - ninja -C _build
-    - meson test -C _build
-    - ninja dist -C _build
-  only:
-    - tags