Cirrus: Enable AppArmor build and test

This was specifically disabled early on in transitioning to cirrus due to
an excessive number of test failures and lack of knowledge.  This commit
reverses the stance and unifies build and test commands across all
current platforms.

Signed-off-by: Chris Evich <cevich@redhat.com>

contrib/cirrus/integration_test.sh

@@ -17,9 +17,9 @@ set -x
 cd "$GOSRC"
 case "${OS_RELEASE_ID}-${OS_RELEASE_VER}" in
     ubuntu-18)
-        make install PREFIX=/usr ETCDIR=/etc "BUILDTAGS=$BUILDTAGS"
-        make test-binaries "BUILDTAGS=$BUILDTAGS"
-        SKIP_USERNS=1 make localintegration "BUILDTAGS=$BUILDTAGS"
+        make install PREFIX=/usr ETCDIR=/etc
+        make test-binaries
+        SKIP_USERNS=1 make localintegration
         ;;
     fedora-29) ;&  # Continue to the next item
     fedora-28) ;&

contrib/cirrus/lib.sh

@@ -199,7 +199,7 @@ install_runc_from_git(){
     cd "$DEST"
     ooe.sh git fetch origin --tags
     ooe.sh git checkout -q "$RUNC_COMMIT"
-    ooe.sh make static BUILDTAGS="seccomp selinux"
+    ooe.sh make static BUILDTAGS="seccomp apparmor selinux"
     sudo install -m 755 runc /usr/bin/runc
     cd $wd
 }

contrib/cirrus/setup_environment.sh

@@ -57,7 +57,6 @@ then
         ubuntu-18)
             # Always install runc on Ubuntu
             install_runc_from_git
-            envstr='export BUILDTAGS="seccomp $($GOSRC/hack/btrfs_tag.sh) $($GOSRC/hack/btrfs_installed_tag.sh) $($GOSRC/hack/ostree_tag.sh) varlink exclude_graphdriver_devicemapper"'
             ;;
         fedora-29) ;&  # Continue to the next item
         fedora-28)
@@ -67,11 +66,9 @@ then
             ;&  # Continue to the next item
         centos-7) ;&
         rhel-7)
-            envstr='unset BUILDTAGS'  # Use default from Makefile
             ;;
         *) bad_os_id_ver ;;
     esac
-    X=$(echo "$envstr" | tee -a "$HOME/$ENVLIB") && eval "$X" && echo "$X"
 
     # Do the same for golang env. vars
     go env | while read envline

contrib/cirrus/system_test.sh

@@ -15,12 +15,9 @@ set -x
 cd "$GOSRC"
 
 case "${OS_RELEASE_ID}-${OS_RELEASE_VER}" in
-    ubuntu-18)
-        make install.tools "BUILDTAGS=$BUILDTAGS"
-        make "BUILDTAGS=$BUILDTAGS"
-        make test-binaries "BUILDTAGS=$BUILDTAGS"
-        ;;
+    ubuntu-18) ;&  # Continue to the next item
     fedora-28) ;&
+    fedora-29) ;&
     centos-7) ;&
     rhel-7)
         make install.tools

contrib/cirrus/unit_test.sh

@@ -16,12 +16,8 @@ clean_env
 set -x
 cd "$GOSRC"
 case "${OS_RELEASE_ID}-${OS_RELEASE_VER}" in
-    ubuntu-18)
-        make install.tools "BUILDTAGS=$BUILDTAGS"
-        make localunit "BUILDTAGS=$BUILDTAGS"
-        make "BUILDTAGS=$BUILDTAGS"
-        ;;
-    fedora-29) ;&  # Continue to the next item
+    ubuntu-18) ;&  # Continue to the next item
+    fedora-29) ;&
     fedora-28) ;&
     centos-7) ;&
     rhel-7)