feat: add branding for bluefin and aurora

.github/workflows/reusable-build-iso.yml

@@ -150,6 +150,12 @@ jobs:
             ${image} /temp_flatpak_install_dir/script.sh
           docker rmi ${image}
 
+      - name: Setup Branding Repo
+        id: setup-branding-repo
+        shell: bash
+        run: |
+          curl -Lo "${{ github.workspace }}/brand.repo" "https://copr.fedorainfracloud.org/coprs/ublue-os/bluefin/repo/fedora-${{ steps.labels.outputs.fedora_version }}/ublue-os-${{ inputs.brand_name }}-fedora-${{ steps.labels.outputs.fedora_version }}.repo"
+
       - name: Build ISOs
         uses: jasonn3/build-container-installer@v1.2.2
         id: build
@@ -167,6 +173,8 @@ jobs:
           enable_cache_skopeo: "false"
           flatpak_remote_refs_dir: ${{ steps.generate-flatpak-dir-shortname.outputs.flatpak-dir-shortname }}
           enable_flatpak_dependencies: "false"
+          #additional_templates: "/github/workspace/lorax_templates/bluefin_branding.tmpl"
+          repos: "/github/workspace/brand.repo /etc/yum.repos.d/fedora.repo /etc/yum.repos.d/fedora-updates.repo"
 
       - name: Move ISOs to Upload Directory
         id: upload-directory

lorax_templates/aurora_files/fedora.css

@@ -0,0 +1,37 @@
+/* Anaconda gtk style overrides for Fedora */
+
+/* vendor-specific colors */
+@define-color fedora #51a2da;
+
+/* logo and sidebar classes */
+
+/* The sidebar consists of three parts: a background, a logo, and a product logo,
+ * rendered in that order. The product logo is empty by default and is intended
+ * to be overridden by a stylesheet in product.img.
+ */
+.logo-sidebar {
+    background-image: url("/usr/share/anaconda/pixmaps/sidebar-bg.png");
+    background-color: @fedora;
+    background-repeat: no-repeat;
+}
+
+/* Add a logo to the sidebar */
+.logo {
+    background-image: url("/usr/share/anaconda/pixmaps/sidebar-logo.png");
+    background-position: 50% 20px;
+    background-repeat: no-repeat;
+    background-color: transparent;
+}
+
+/* This is a placeholder to be filled by a product-specific logo. */
+.product-logo {
+    background-image: none;
+    background-color: transparent;
+}
+
+AnacondaSpokeWindow #nav-box {
+    background-color: @fedora;
+    background-image: url("/usr/share/anaconda/pixmaps/topbar-bg.png");
+    background-repeat: repeat;
+    color: white;
+}

lorax_templates/bluefin_branding.tmpl

@@ -0,0 +1,9 @@
+remove usr/share/anaconda/pixmaps/silverblue/fedora-silverblue.css
+remove usr/share/anaconda/pixmaps/silverblue/sidebar-bg.png
+remove usr/share/anaconda/pixmaps/silverblue/sidebar-logo.png
+remove usr/share/anaconda/pixmaps/silverblue/topbar-bg.png
+
+copy tmp/config_files/workspace/lorax_templates/bluefin_files/fedora-silverblue.css usr/share/anaconda/pixmaps/silverblue/fedora-silverblue.css
+copy tmp/config_files/workspace/lorax_templates/bluefin_files/sidebar-bg.png usr/share/anaconda/pixmaps/silverblue/sidebar-bg.png
+copy tmp/config_files/workspace/lorax_templates/bluefin_files/sidebar-logo.png usr/share/anaconda/pixmaps/silverblue/sidebar-logo.png
+copy tmp/config_files/workspace/lorax_templates/bluefin_files/topbar-bg.png usr/share/anaconda/pixmaps/silverblue/topbar-bg.png

lorax_templates/bluefin_files/fedora-silverblue.css

@@ -0,0 +1,38 @@
+/* logo and sidebar classes for Fedora */
+
+/* The sidebar consists of three parts: a background, a logo, and a product logo,
+ * rendered in that order. The product logo is empty by default and is intended
+ * to be overridden by a stylesheet in product.img.
+ */
+.logo-sidebar {
+    background-image: url("/usr/share/anaconda/pixmaps/silverblue/sidebar-bg.png");
+    background-repeat: no-repeat;
+}
+
+/* This is a placeholder to be filled by a product-specific logo. */
+.product-logo {
+    background-image: none;
+    background-color: transparent;
+}
+
+AnacondaSpokeWindow #nav-box {
+    background-color: @fedora;
+    background-image: url("/usr/share/anaconda/pixmaps/silverblue/topbar-bg.png");
+    background-repeat: no-repeat;
+    color: white;
+}
+
+/* Remove the box-shadow from buttons in the nav-box because it adds a white stripe
+ * below the buttons and makes them look dumb */
+AnacondaSpokeWindow #nav-box GtkButton {
+    box-shadow: none;
+}
+
+/* Change the sidebar background color */
+.logo-sidebar {
+    background-color: #006eb4;
+}
+
+AnacondaSpokeWindow #nav-box {
+    background-color: #006eb4;
+}