Add -dev images that pull from COPR

To shorten iteration cycles.

.gitlab-ci.yml

@@ -18,7 +18,7 @@ stages:
           - tier-1
         OS: fedora
         VERSION: [38]
-        VARIANT: [""]
+        VARIANT: ["", "-dev"]
 
 test-build:
   extends: .base
@@ -34,7 +34,7 @@ build-push:
   rules:
     - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
   variables:
-    COMPOSE_INITIALIZE: ""
+    COMPOSE_INITIALIZE: "1"
     FORCE: ""
   stage: build
   before_script:

copr-coreos-continuous.repo

@@ -0,0 +1,11 @@
+[copr-fedora-coreos-continuous]
+name=Copr repo for continuous owned by @CoreOS
+baseurl=https://download.copr.fedorainfracloud.org/results/@CoreOS/continuous/fedora-$releasever-$basearch/
+type=rpm-md
+skip_if_unavailable=True
+gpgcheck=1
+gpgkey=https://download.copr.fedorainfracloud.org/results/@CoreOS/continuous/pubkey.gpg
+repo_gpgcheck=0
+enabled=1
+enabled_metadata=1
+

fedora-dev.yaml

@@ -0,0 +1,4 @@
+# Include this to enable fetching from COPRs/git
+
+repos:
+  - copr-fedora-coreos-continuous

fedora-tier-0-dev-38.yaml

@@ -0,0 +1,3 @@
+include:
+  - fedora-tier-0-38.yaml
+  - fedora-dev.yaml

fedora-tier-1-dev-38.yaml

@@ -0,0 +1,4 @@
+include: fedora-tier-1-38.yaml
+
+repos:
+  - copr-fedora-coreos-continuous