travis: add another test for package verification

Check if lorax verify packages too.

.travis.yml

@@ -11,6 +11,7 @@ after_script:
 env:
   - DIST_DOM0=fc29 INSTALLER_KICKSTART=/tmp/qubes-installer/conf/travis-iso-full.ks USE_QUBES_REPO_VERSION=4.1 USE_QUBES_REPO_TESTING=1 RPM_BUILD_DEFINES=--nocheck
   - DIST_DOM0=fc29 INSTALLER_KICKSTART=/tmp/qubes-installer/conf/travis-iso-unsigned.ks USE_QUBES_REPO_VERSION=4.1 USE_QUBES_REPO_TESTING=1 EXPECT_FAILURE=./expected-failure
+  - DIST_DOM0=fc29 INSTALLER_KICKSTART=/tmp/qubes-installer/conf/travis-iso-unsigned2.ks USE_QUBES_REPO_VERSION=4.1 USE_QUBES_REPO_TESTING=1 EXPECT_FAILURE=./expected-failure
   - DIST_DOM0=fc29 INSTALLER_KICKSTART=/tmp/qubes-installer/conf/travis-iso-unknown-key.ks USE_QUBES_REPO_VERSION=4.1 USE_QUBES_REPO_TESTING=1 EXPECT_FAILURE=./expected-failure
 
 # don't build tags which are meant for code signing only

conf/travis-iso-unsigned.ks

@@ -1,3 +1,4 @@
 %include travis-iso.ks
 
+# unsigned package to be downladed by pungi
 repo --name=unsigned --gpgkey=file:///tmp/qubes-installer/qubes-release/RPM-GPG-KEY-qubes-3.1-primary --baseurl=http://ftp.qubes-os.org/~marmarek/repo-verify-unsigned --ignoregroups=true

conf/travis-iso-unsigned2.ks

@@ -0,0 +1,4 @@
+%include travis-iso.ks
+
+# unsigned package to be downladed by lorax
+repo --name=unsigned --gpgkey=file:///tmp/qubes-installer/qubes-release/RPM-GPG-KEY-qubes-3.1-primary --baseurl=http://ftp.qubes-os.org/~marmarek/repo-verify-unsigned --ignoregroups=true