[glib-networking/mcatanzaro/ci] ci: Update CI image

[Michael Catanzaro <mcatanzaro src gnome org>]

commit b50f76cb4836c1a8b21225a0fb26513499d5ff9f
Author: Michael Catanzaro <mcatanzaro redhat com>
Date:   Tue Jun 28 12:12:10 2022 -0500

    ci: Update CI image
    
    This just rebuilds the CI image with the latest Fedora.
    
    Also, we don't need to clone all of the history of GLib. Just need the
    latest commit.

 .gitlab-ci.yml           | 2 +-
 .gitlab-ci/Dockerfile    | 2 +-
 .gitlab-ci/run-docker.sh | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 52cfe8a0..86cc0e66 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,4 +1,4 @@
-image: registry.gitlab.gnome.org/gnome/glib-networking/master:v19
+image: registry.gitlab.gnome.org/gnome/glib-networking/master:v20
 
 fedora-x86_64:
   stage: build
diff --git a/.gitlab-ci/Dockerfile b/.gitlab-ci/Dockerfile
index 14bb1cf9..cfcc64a1 100644
--- a/.gitlab-ci/Dockerfile
+++ b/.gitlab-ci/Dockerfile
@@ -10,7 +10,7 @@ RUN dnf update -y \
                       git \
                       opensc \
     && dnf clean all \
-    && git clone https://gitlab.gnome.org/GNOME/glib.git \
+    && git clone --depth=1 https://gitlab.gnome.org/GNOME/glib.git \
     && pushd glib \
     && meson _build --prefix=/usr \
     && meson install -C _build \
diff --git a/.gitlab-ci/run-docker.sh b/.gitlab-ci/run-docker.sh
index 6f079292..832015d6 100755
--- a/.gitlab-ci/run-docker.sh
+++ b/.gitlab-ci/run-docker.sh
@@ -2,7 +2,7 @@
 
 set -e
 
-TAG="registry.gitlab.gnome.org/gnome/glib-networking/master:v19"
+TAG="registry.gitlab.gnome.org/gnome/glib-networking/master:v20"
 
 cd "$(dirname "$0")"