Cirrus: Include packages for containers/conmon CI

This allows the containers/conmon repository to share the same VM
images produced by containers/libpod.  Included are several packages
which are downloaded only since they might otherwise interfere with
testing for some repos.  This allows stable versions to be at the ready
at testing runtime, avoiding any version updates surprising developers.

Also, re-enable running the VM-image check test which was not working
due to a logic problem in Cirrus-CI configuration.  Update the neglected
tests so that they pass on all distros.

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

6 files changed, 120 insertions, 67 deletions

diff --git a/contrib/cirrus/check_image.sh b/contrib/cirrus/check_image.sh
index 5423f67d6..0d33e55bf 100755
--- a/contrib/cirrus/check_image.sh
+++ b/contrib/cirrus/check_image.sh
@@ -6,7 +6,7 @@ source $(dirname $0)/lib.sh
 
 EVIL_UNITS="$($CIRRUS_WORKING_DIR/$PACKER_BASE/systemd_banish.sh --list)"
 
-req_env_var PACKER_BUILDER_NAME TEST_REMOTE_CLIENT EVIL_UNITS OS_RELEASE_ID
+req_env_var PACKER_BUILDER_NAME TEST_REMOTE_CLIENT EVIL_UNITS OS_RELEASE_ID CG_FS_TYPE
 
 NFAILS=0
 echo "Validating VM image"
@@ -22,7 +22,8 @@ item_test 'Minimum available memory' $MEM_FREE -ge $MIN_MEM_MB || let "NFAILS+=1
 
 # We're testing a custom-built podman; make sure there isn't a distro-provided
 # binary anywhere; that could potentially taint our results.
-item_test "remove_packaged_podman_files() did it's job" -z "$(type -P podman)" || let "NFAILS+=1"
+remove_packaged_podman_files
+item_test "remove_packaged_podman_files() does it's job" -z "$(type -P podman)" || let "NFAILS+=1"
 
 # Integration Tests require varlink in Fedora
 item_test "The varlink executable is present" -x "$(type -P varlink)" || let "NFAILS+=1"
@@ -39,8 +40,10 @@ for REQ_UNIT in google-accounts-daemon.service \
                 google-shutdown-scripts.service \
                 google-startup-scripts.service
 do
-    item_test "required $REQ_UNIT enabled" \
-        "$(systemctl list-unit-files --no-legend $REQ_UNIT)" = "$REQ_UNIT enabled" || let "NFAILS+=1"
+    # enabled/disabled appears at the end of the line, on some Ubuntu's it appears twice
+    service_status=$(systemctl list-unit-files --no-legend $REQ_UNIT | tac -s ' ' | head -1)
+    item_test "required $REQ_UNIT status is enabled" \
+        "$service_status" = "enabled" || let "NFAILS+=1"
 done
 
 for evil_unit in $EVIL_UNITS
@@ -50,19 +53,28 @@ do
     item_test "No $evil_unit unit is present or active:" "$unit_status" -ne "0" || let "NFAILS+=1"
 done
 
-if [[ "$OS_RELEASE_ID" == "ubuntu" ]] && [[ -x "/usr/lib/cri-o-runc/sbin/runc" ]]
-then
-    SAMESAME=$(diff --brief /usr/lib/cri-o-runc/sbin/runc /usr/bin/runc &> /dev/null; echo $?)
-    item_test "On ubuntu /usr/bin/runc is /usr/lib/cri-o-runc/sbin/runc" "$SAMESAME" -eq "0" || let "NFAILS+=1"
-fi
-
-if [[ "$OS_RELEASE_ID" == "ubuntu" ]]
-then
-    item_test "On ubuntu, no periodic apt crap is enabled" -z "$(egrep $PERIODIC_APT_RE /etc/apt/apt.conf.d/*)"
-fi
-
 echo "Checking items specific to ${PACKER_BUILDER_NAME}${BUILT_IMAGE_SUFFIX}"
 case "$PACKER_BUILDER_NAME" in
+    ubuntu*)
+        item_test "On ubuntu, no periodic apt crap is enabled" -z "$(egrep $PERIODIC_APT_RE /etc/apt/apt.conf.d/*)"
+        ;;
+    fedora*)
+        # Only runc -OR- crun should be installed, never both
+        case "$CG_FS_TYPE" in
+            tmpfs)
+                HAS=runc
+                HAS_NOT=crun
+                ;;
+            cgroup2fs)
+                HAS=crun
+                HAS_NOT=runc
+                ;;
+        esac
+        HAS_RC=$(rpm -qV $HAS &> /dev/null; echo $?)
+        HAS_NOT_RC=$(rpm -qV $HAS_NOT &> /dev/null; echo $?)
+        item_test "With a cgroups-fs type $CG_FS_TYPE, the $HAS package is installed" $HAS_RC -eq 0
+        item_test "With a cgroups-fs type $CG_FS_TYPE, the $HAS_NOT package is not installed" $HAS_NOT_RC -ne 0
+        ;;
     xfedora*)
         echo "Kernel Command-line: $(cat /proc/cmdline)"
         item_test \
diff --git a/contrib/cirrus/lib.sh b/contrib/cirrus/lib.sh
index cc5a3ffa7..66e8060cf 100644
--- a/contrib/cirrus/lib.sh
+++ b/contrib/cirrus/lib.sh
@@ -39,6 +39,8 @@ PACKER_BASE=${PACKER_BASE:-./contrib/cirrus/packer}
 # Important filepaths
 SETUP_MARKER_FILEPATH="${SETUP_MARKER_FILEPATH:-/var/tmp/.setup_environment_sh_complete}"
 AUTHOR_NICKS_FILEPATH="${CIRRUS_WORKING_DIR}/${SCRIPT_BASE}/git_authors_to_irc_nicks.csv"
+# Downloaded, but not installed packages.
+PACKAGE_DOWNLOAD_DIR=/var/cache/download
 
 # Log remote-client system test varlink output here
 export VARLINK_LOG=/var/tmp/varlink.log
@@ -422,7 +424,7 @@ remove_packaged_podman_files() {
     then
         LISTING_CMD="$SUDO dpkg-query -L podman"
     else
-        LISTING_CMD='$SUDO rpm -ql podman'
+        LISTING_CMD="$SUDO rpm -ql podman"
     fi
 
     # yum/dnf/dpkg may list system directories, only remove files
@@ -437,6 +439,14 @@ remove_packaged_podman_files() {
     sync && echo 3 > /proc/sys/vm/drop_caches
 }
 
+# The version of CRI-O and Kubernetes must always match
+get_kubernetes_version(){
+    # TODO: Look up the kube RPM/DEB version installed, or in $PACKAGE_DOWNLOAD_DIR
+    #       and retrieve the major-minor version directly.
+    local KUBERNETES_VERSION="1.15"
+    echo "$KUBERNETES_VERSION"
+}
+
 canonicalize_image_names() {
     req_env_var IMGNAMES
     echo "Adding all current base images to \$IMGNAMES for timestamp update"
@@ -479,6 +489,7 @@ _finalize() {
     fi
     echo "Re-initializing so next boot does 'first-boot' setup again."
     cd /
+    $SUDO rm -rf $GOPATH/src  # Actual source will be cloned at runtime
     $SUDO rm -rf /var/lib/cloud/instanc*
     $SUDO rm -rf /root/.ssh/*
     $SUDO rm -rf /etc/ssh/*key*
diff --git a/contrib/cirrus/packer/fedora_packaging.sh b/contrib/cirrus/packer/fedora_packaging.sh
index e80d48bc8..aecaaef93 100644
--- a/contrib/cirrus/packer/fedora_packaging.sh
+++ b/contrib/cirrus/packer/fedora_packaging.sh
@@ -11,6 +11,8 @@ echo "Updating/Installing repos and packages for $OS_REL_VER"
 
 source $GOSRC/$SCRIPT_BASE/lib.sh
 
+req_env_var GOSRC SCRIPT_BASE BIGTO INSTALL_AUTOMATION_VERSION FEDORA_BASE_IMAGE PRIOR_FEDORA_BASE_IMAGE
+
 # Pre-req. to install automation tooing
 $LILTO $SUDO dnf install -y git
 
@@ -35,7 +37,7 @@ fi
 
 $BIGTO ooe.sh $SUDO dnf update -y
 
-REMOVE_PACKAGES=()
+REMOVE_PACKAGES=(runc)
 INSTALL_PACKAGES=(\
     autoconf
     automake
@@ -50,8 +52,11 @@ INSTALL_PACKAGES=(\
     containernetworking-plugins
     containers-common
     criu
+    crun
+    curl
     device-mapper-devel
     dnsmasq
+    e2fsprogs-devel
     emacs-nox
     file
     findutils
@@ -60,16 +65,26 @@ INSTALL_PACKAGES=(\
     gcc
     git
     glib2-devel
+    glibc-devel
     glibc-static
     gnupg
     go-md2man
     golang
+    gpgme
     gpgme-devel
+    grubby
+    hostname
     iproute
     iptables
     jq
+    krb5-workstation
+    libassuan
     libassuan-devel
+    libblkid-devel
     libcap-devel
+    libffi-devel
+    libgpg-error-devel
+    libguestfs-tools
     libmsi1
     libnet
     libnet-devel
@@ -79,56 +94,60 @@ INSTALL_PACKAGES=(\
     libselinux-devel
     libtool
     libvarlink-util
+    libxml2-devel
+    libxslt-devel
     lsof
     make
+    mlocate
     msitools
+    nfs-utils
     nmap-ncat
+    openssl
+    openssl-devel
     ostree-devel
     pandoc
+    pkgconfig
     podman
+    policycoreutils
     procps-ng
     protobuf
     protobuf-c
     protobuf-c-devel
     protobuf-devel
-    python
+    python2
+    python3-PyYAML
     python3-dateutil
     python3-psutil
     python3-pytoml
+    python3-libsemanage
+    python3-libselinux
+    python3-libvirt
+    redhat-rpm-config
+    rpcbind
     rsync
+    sed
     selinux-policy-devel
     skopeo
     skopeo-containers
     slirp4netns
+    socat
+    tar
     unzip
     vim
     wget
     which
     xz
     zip
+    zlib-devel
+)
+DOWNLOAD_PACKAGES=(\
+    "cri-o-$(get_kubernetes_version)*"
+    cri-tools
+    "kubernetes-$(get_kubernetes_version)*"
+    runc
+    oci-umount
+    parallel
 )
-
-case "$OS_RELEASE_VER" in
-    30)
-        INSTALL_PACKAGES+=(\
-            atomic-registries
-            golang-github-cpuguy83-go-md2man
-            python2-future
-            runc
-        )
-        REMOVE_PACKAGES+=(crun)
-        ;;
-    31)
-        INSTALL_PACKAGES+=(crun)
-        REMOVE_PACKAGES+=(runc)
-        ;;
-    32)
-        INSTALL_PACKAGES+=(crun)
-        REMOVE_PACKAGES+=(runc)
-        ;;
-    *)
-        bad_os_id_ver ;;
-esac
 
 echo "Installing general build/test dependencies for Fedora '$OS_RELEASE_VER'"
 $BIGTO ooe.sh $SUDO dnf install -y ${INSTALL_PACKAGES[@]}
@@ -136,6 +155,18 @@ $BIGTO ooe.sh $SUDO dnf install -y ${INSTALL_PACKAGES[@]}
 [[ ${#REMOVE_PACKAGES[@]} -eq 0 ]] || \
     $LILTO ooe.sh $SUDO dnf erase -y ${REMOVE_PACKAGES[@]}
 
-export GOPATH="$(mktemp -d)"
-trap "$SUDO rm -rf $GOPATH" EXIT
-ooe.sh $SUDO $GOSRC/hack/install_catatonit.sh
+if [[ ${#DOWNLOAD_PACKAGES[@]} -gt 0 ]]; then
+    echo "Downloading packages for optional installation at runtime, as needed."
+    # Required for cri-o
+    ooe.sh $SUDO dnf -y module enable cri-o:$(get_kubernetes_version)
+    $SUDO mkdir -p "$PACKAGE_DOWNLOAD_DIR"
+    cd "$PACKAGE_DOWNLOAD_DIR"
+    $LILTO ooe.sh $SUDO dnf download -y --resolve ${DOWNLOAD_PACKAGES[@]}
+    ls -la "$PACKAGE_DOWNLOAD_DIR/"
+fi
+
+echo "Installing runtime tooling"
+# Save some runtime by having these already available
+cd $GOSRC
+$SUDO make install.tools
+$SUDO $GOSRC/hack/install_catatonit.sh
diff --git a/contrib/cirrus/packer/fedora_setup.sh b/contrib/cirrus/packer/fedora_setup.sh
index 3830b3bc4..25b568e8a 100644
--- a/contrib/cirrus/packer/fedora_setup.sh
+++ b/contrib/cirrus/packer/fedora_setup.sh
@@ -12,11 +12,11 @@ req_env_var SCRIPT_BASE PACKER_BASE INSTALL_AUTOMATION_VERSION PACKER_BUILDER_NA
 
 workaround_bfq_bug
 
-# Do not enable update-stesting on the previous Fedora release
-if [[ "$FEDORA_BASE_IMAGE" =~ "${OS_RELEASE_ID}-cloud-base-${OS_RELEASE_VER}" ]]; then
-    DISABLE_UPDATES_TESTING=0
-else
+# Do not enable updates-testing on the previous Fedora release
+if [[ "$PRIOR_FEDORA_BASE_IMAGE" =~ "${OS_RELEASE_ID}-cloud-base-${OS_RELEASE_VER}" ]]; then
     DISABLE_UPDATES_TESTING=1
+else
+    DISABLE_UPDATES_TESTING=0
 fi
 
 bash $PACKER_BASE/fedora_packaging.sh
diff --git a/contrib/cirrus/packer/ubuntu_packaging.sh b/contrib/cirrus/packer/ubuntu_packaging.sh
index fd0280230..09f9aab9f 100644
--- a/contrib/cirrus/packer/ubuntu_packaging.sh
+++ b/contrib/cirrus/packer/ubuntu_packaging.sh
@@ -11,6 +11,8 @@ echo "Updating/Installing repos and packages for $OS_REL_VER"
 
 source $GOSRC/$SCRIPT_BASE/lib.sh
 
+req_env_var GOSRC SCRIPT_BASE BIGTO SUDOAPTGET INSTALL_AUTOMATION_VERSION
+
 echo "Updating/configuring package repositories."
 $BIGTO $SUDOAPTGET update
 
@@ -99,6 +101,7 @@ INSTALL_PACKAGES=(\
     protobuf-c-compiler
     protobuf-compiler
     python-protobuf
+    python2
     python3-dateutil
     python3-pip
     python3-psutil
@@ -118,6 +121,11 @@ INSTALL_PACKAGES=(\
     zip
     zlib1g-dev
 )
+DOWNLOAD_PACKAGES=(\
+    cri-o-$(get_kubernetes_version)
+    cri-tools
+    parallel
+)
 
 # These aren't resolvable on Ubuntu 20
 if [[ "$OS_RELEASE_VER" -le 19 ]]; then
@@ -137,16 +145,15 @@ echo "Installing general testing and system dependencies"
 $LILTO ooe.sh $SUDOAPTGET update
 $BIGTO ooe.sh $SUDOAPTGET install ${INSTALL_PACKAGES[@]}
 
-export GOPATH="$(mktemp -d)"
-trap "$SUDO rm -rf $GOPATH" EXIT
-echo "Installing cataonit and libseccomp.sudo"
-cd $GOSRC
-ooe.sh $SUDO hack/install_catatonit.sh
-ooe.sh $SUDO make install.libseccomp.sudo
-
-CRIO_RUNC_PATH="/usr/lib/cri-o-runc/sbin/runc"
-if $SUDO dpkg -L cri-o-runc | grep -m 1 -q "$CRIO_RUNC_PATH"
-then
-    echo "Linking $CRIO_RUNC_PATH to /usr/bin/runc for ease of testing."
-    $SUDO ln -f "$CRIO_RUNC_PATH" "/usr/bin/runc"
+if [[ ${#DOWNLOAD_PACKAGES[@]} -gt 0 ]]; then
+    echo "Downloading packages for optional installation at runtime, as needed."
+    $SUDO ln -s /var/cache/apt/archives "$PACKAGE_DOWNLOAD_DIR"
+    $LILTO ooe.sh $SUDOAPTGET install --download-only ${DOWNLOAD_PACKAGES[@]}
+    ls -la "$PACKAGE_DOWNLOAD_DIR/"
 fi
+
+echo "Installing runtime tooling"
+cd $GOSRC
+$SUDO hack/install_catatonit.sh
+$SUDO make install.libseccomp.sudo
+$SUDO make install.tools
diff --git a/contrib/cirrus/setup_environment.sh b/contrib/cirrus/setup_environment.sh
index 25b7ff941..31d63677f 100755
--- a/contrib/cirrus/setup_environment.sh
+++ b/contrib/cirrus/setup_environment.sh
@@ -78,14 +78,6 @@ case "$CG_FS_TYPE" in
         warn "Forcing testing with crun instead of runc"
         X=$(echo "export OCI_RUNTIME=/usr/bin/crun" | \
             tee -a /etc/environment) && eval "$X" && echo "$X"
-
-        if [[ "$OS_RELEASE_ID" == "fedora" ]]; then
-            warn "Upgrading to the latest crun"
-            # Normally not something to do for stable testing
-            # but crun is new, and late-breaking fixes may be required
-            # on short notice
-            dnf update -y crun containers-common
-        fi
         ;;
     *)
         die 110 "Unsure how to handle cgroup filesystem type '$CG_FS_TYPE'"