Invalid storage device handling

.yupdate.pre

@@ -17,6 +17,10 @@
 #   run the yupdate script several times
 #
 
+if [ "$YUPDATE_SKIP_FRONTEND" == "1" ]; then
+  exit 0
+fi
+
 # the needed packages for compiling the d-installer cockpit module
 PACKAGES=(appstream-glib-devel make npm)
 

Rakefile

@@ -93,41 +93,45 @@ SERVICES_DIR = "/usr/share/dbus-1/d-installer-services"
 if File.exist?("/.packages.initrd") || `mount`.match?(/^[\w]+ on \/ type overlay/)
   Rake::Task["install"].clear
   task :install do
-    destdir = ENV["DESTDIR"] || "/"
-
-    puts "Installing the DBus service..."
-    Dir.chdir("service") do
-      sh "gem build d-installer.gemspec"
-      sh "gem install --local --force --no-format-exec --no-doc --build-root #{destdir.shellescape} d-installer-*.gem"
-
-      # update the DBus configuration files
-      FileUtils.mkdir_p(SERVICES_DIR)
-      sh "cp share/org.opensuse.DInstaller*.service #{SERVICES_DIR}"
-      sh "cp share/dbus.conf /usr/share/dbus-1/d-installer.conf"
-
-      # update the systemd service file
-      source_file = "share/systemd.service"
-      target_file = "/usr/lib/systemd/system/d-installer.service"
-
-      unless FileUtils.identical?(source_file, target_file)
-        FileUtils.cp(source_file, target_file)
-        sh "systemctl daemon-reload"
+    if ENV["YUPDATE_SKIP_BACKEND"] != "1"
+      destdir = ENV["DESTDIR"] || "/"
+
+      puts "Installing the DBus service..."
+      Dir.chdir("service") do
+        sh "gem build d-installer.gemspec"
+        sh "gem install --local --force --no-format-exec --no-doc --build-root #{destdir.shellescape} d-installer-*.gem"
+
+        # update the DBus configuration files
+        FileUtils.mkdir_p(SERVICES_DIR)
+        sh "cp share/org.opensuse.DInstaller*.service #{SERVICES_DIR}"
+        sh "cp share/dbus.conf /usr/share/dbus-1/d-installer.conf"
+
+        # update the systemd service file
+        source_file = "share/systemd.service"
+        target_file = "/usr/lib/systemd/system/d-installer.service"
+
+        unless FileUtils.identical?(source_file, target_file)
+          FileUtils.cp(source_file, target_file)
+          sh "systemctl daemon-reload"
+        end
       end
     end
 
-    puts "Installing the Web frontend..."
-    Dir.chdir("web") do
-      node_env = ENV["NODE_ENV"] || "production"
-      sh "NODE_ENV=#{node_env.shellescape} make install"
-
-      # clean up the extra files when switching the development/production mode
-      if node_env == "production"
-        # remove the uncompressed and development files
-        FileUtils.rm_f(Dir.glob("/usr/share/cockpit/d-installer/index.{css,html,js}"))
-        FileUtils.rm_f(Dir.glob("/usr/share/cockpit/d-installer/*.map"))
-      else
-        # remove the compressed files
-        FileUtils.rm_f(Dir.glob("/usr/share/cockpit/d-installer/*.gz"))
+    if ENV["YUPDATE_SKIP_FRONTEND"] != "1"
+      puts "Installing the Web frontend..."
+      Dir.chdir("web") do
+        node_env = ENV["NODE_ENV"] || "production"
+        sh "NODE_ENV=#{node_env.shellescape} make install"
+
+        # clean up the extra files when switching the development/production mode
+        if node_env == "production"
+          # remove the uncompressed and development files
+          FileUtils.rm_f(Dir.glob("/usr/share/cockpit/d-installer/index.{css,html,js}"))
+          FileUtils.rm_f(Dir.glob("/usr/share/cockpit/d-installer/*.map"))
+        else
+          # remove the compressed files
+          FileUtils.rm_f(Dir.glob("/usr/share/cockpit/d-installer/*.gz"))
+        end
       end
     end
   end

doc/yupdate.md

@@ -48,6 +48,12 @@ You can modify the update process with these environment variables:
   mode. The files will not be minimized and additional `*.map` files will be
   generated. This helps with debugging in the browser, you can get the locations
   in the original source files.
+- `YUPDATE_SKIP_FRONTEND=1` - Skip updating the web frontend. Use this option
+  when you use the webpack development server for running the web frontend.
+  In that case updating the web frontend does not make sense because it is
+  running in a different server. This saves some time and disk/RAM space.
+- `YUPDATE_SKIP_BACKEND=1` - Skip updating the DBus service backend. This is the
+  opposite case for the previous option.
 
 ## Notes
 

service/lib/dinstaller/dbus/with_service_status.rb

@@ -38,10 +38,9 @@ def service_status
       # @return [Object] the result of the given block
       def busy_while(&block)
         service_status.busy
-        result = block.call
+        block.call
+      ensure
         service_status.idle
-
-        result
       end
     end
   end

service/package/rubygem-d-installer.changes

@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Mar 21 16:44:27 UTC 2023 - Ladislav Slezák <[email protected]>
+
+- Fixed exception handling so service always goes back to the
+  "idle" state when finishing a block (related to bsc#1209523)
+
 -------------------------------------------------------------------
 Tue Mar 21 16:28:26 UTC 2023 - Ancor Gonzalez Sosa <[email protected]>
 

service/test/dinstaller/dbus/with_service_status_test.rb

@@ -48,5 +48,17 @@ class WithServiceStatusTest
       result = subject.busy_while { "test" }
       expect(result).to eq("test")
     end
+
+    context "the passed block raises an exception" do
+      it "sets the idle status and passes the exception up" do
+        expect(subject.service_status).to receive(:busy)
+        expect(subject.service_status).to receive(:idle)
+
+        class TestException < RuntimeError; end
+
+        expect { subject.busy_while { raise TestException } }.to raise_error(TestException)
+      end
+    end
+
   end
 end

web/package/cockpit-d-installer.changes

@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Mar 21 16:41:06 UTC 2023 - Ladislav Slezák <[email protected]>
+
+- Do not crash when setting an invalid target device using the
+  command line interface (bsc#1209523)
+
 -------------------------------------------------------------------
 Mon Mar 20 15:13:28 UTC 2023 - Imobach Gonzalez Sosa <[email protected]>
 

web/src/components/storage/ProposalSummary.jsx

@@ -35,6 +35,14 @@ export default function ProposalSummary({ proposal }) {
   const [candidateDevice] = result.candidateDevices;
   const device = proposal.availableDevices.find(d => d.id === candidateDevice);
 
+  if (device === undefined) {
+    return (
+      <Text>
+        Required device <Em>{candidateDevice}</Em> not found
+      </Text>
+    );
+  }
+
   return (
     <Text>
       Install using device <Em>{device.label}</Em> and deleting all its content