[sushi/alatiera/ci] Add a Flatpak CI setup

[Jordan Petridis <jpetridis src gnome org>]

commit 5fe36f1458fedd9335c75a876fdeb74f6dfdec66
Author: Jordan Petridis <jpetridis gnome org>
Date:   Sun Jul 24 05:51:35 2022 +0000

    Add a Flatpak CI setup
    
    Based on the gnome template
    
    https://gitlab.gnome.org/GNOME/Initiatives/-/wikis/DevOps-with-Flatpak

 .gitlab-ci.yml | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 0000000..72d4d61
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,30 @@
+include: 'https://gitlab.gnome.org/GNOME/citemplates/raw/master/flatpak/flatpak_ci_initiative.yml'
+
+.vars-devel:
+  image: 'registry.gitlab.gnome.org/gnome/gnome-runtime-images/gnome:master'
+  variables:
+    MANIFEST_PATH: "flatpak/org.gnome.NautilusPreviewer.jsonl"
+    FLATPAK_MODULE: "sushi"
+    APP_ID: "org.gnome.NautilusPreviewer"
+    RUNTIME_REPO: "https://nightly.gnome.org/gnome-nightly.flatpakrepo";
+    BUNDLE: "sushi-dev.flatpak"
+
+flatpak@x86_64:
+  extends: 
+    - '.flatpak@x86_64:'
+    - '.vars-devel'
+
+# Uncomment once issue is resolved https://gitlab.gnome.org/Infrastructure/Infrastructure/-/issues/868
+.flatpak@aarch64:
+  extends: 
+    - '.flatpak@aarch64:'
+    - '.vars-devel'
+
+nightly@x86_64:
+  extends: '.publish_nightly'
+  needs: ['flatpak@x86_64']
+
+.nightly@aarch64:
+  extends: '.publish_nightly'
+  needs: ['flatpak@aach64']
+