Add SQLite job to CI

Signed-off-by: Matt Heon <mheon@redhat.com>

.cirrus.yml

@@ -103,6 +103,16 @@ build_task:
               # ID for re-use of build output
               CI_DESIRED_RUNTIME: crun
               CI_DESIRED_NETWORK: netavark
+              CI_DESIRED_DATABASE: boltdb
+        - env: &sqliteenvvars
+              DISTRO_NV: ${FEDORA_NAME}
+              # Not used here, is used in other tasks
+              VM_IMAGE_NAME: ${FEDORA_CACHE_IMAGE_NAME}
+              CTR_FQIN: ${FEDORA_CONTAINER_FQIN}
+              # ID for re-use of build output
+              CI_DESIRED_RUNTIME: crun
+              CI_DESIRED_NETWORK: netavark
+              CI_DESIRED_DATABASE: sqlite
         - env: &priorfedora_envvars
               DISTRO_NV: ${PRIOR_FEDORA_NAME}
               VM_IMAGE_NAME: ${PRIOR_FEDORA_CACHE_IMAGE_NAME}

contrib/cirrus/lib.sh

@@ -93,7 +93,7 @@ EPOCH_TEST_COMMIT="$CIRRUS_BASE_SHA"
 # contexts, such as host->container or root->rootless user
 #
 # List of envariables which must be EXACT matches
-PASSTHROUGH_ENV_EXACT='CGROUP_MANAGER|DEST_BRANCH|DISTRO_NV|GOCACHE|GOPATH|GOSRC|NETWORK_BACKEND|OCI_RUNTIME|ROOTLESS_USER|SCRIPT_BASE|SKIP_USERNS|EC2_INST_TYPE'
+PASSTHROUGH_ENV_EXACT='CGROUP_MANAGER|DEST_BRANCH|DISTRO_NV|GOCACHE|GOPATH|GOSRC|NETWORK_BACKEND|OCI_RUNTIME|ROOTLESS_USER|SCRIPT_BASE|SKIP_USERNS|EC2_INST_TYPE|PODMAN_DB'
 
 # List of envariable patterns which must match AT THE BEGINNING of the name.
 PASSTHROUGH_ENV_ATSTART='CI|TEST'

contrib/cirrus/setup_environment.sh

@@ -142,6 +142,26 @@ case "$CI_DESIRED_NETWORK" in
     *)          die_unknown CI_DESIRED_NETWORK ;;
 esac
 
+# Database: force SQLite or BoltDB as requested in .cirrus.yml.
+# If unset, will default to BoltDB.
+# shellcheck disable=SC2154
+case "$CI_DESIRED_DATABASE" in
+    sqlite)
+	warn "Forcing PODMAN_DB=sqlite"
+	echo "PODMAN_DB=sqlite" >> /etc/ci_environment
+	;;
+    boltdb)
+	warn "Forcing PODMAN_DB=boltdb"
+	echo "PODMAN_DB=boltdb" >> /etc/ci_environment
+	;;
+    "")
+	warn "Using default Podman database"
+	;;
+    *)
+	die_unknown CI_DESIRED_DATABASE
+	;;
+esac
+
 # Required to be defined by caller: The environment where primary testing happens
 # shellcheck disable=SC2154
 case "$TEST_ENVIRON" in

pkg/specgenutil/util.go

@@ -282,6 +282,7 @@ func CreateExitCommandArgs(storageConfig storageTypes.StoreOptions, config *conf
 		"--network-config-dir", config.Network.NetworkConfigDir,
 		"--network-backend", config.Network.NetworkBackend,
 		"--volumepath", config.Engine.VolumePath,
+		"--db-backend", config.Engine.DBBackend,
 		fmt.Sprintf("--transient-store=%t", storageConfig.TransientStore),
 	}
 	if config.Engine.OCIRuntime != "" {

test/e2e/common_test.go

@@ -249,6 +249,11 @@ func PodmanTestCreateUtil(tempDir string, remote bool) *PodmanTestIntegration {
 	}
 	os.Setenv("DISABLE_HC_SYSTEMD", "true")
 
+	dbBackend := "boltdb"
+	if os.Getenv("PODMAN_DB") == "sqlite" {
+		dbBackend = "sqlite"
+	}
+
 	networkBackend := CNI
 	networkConfigDir := "/etc/cni/net.d"
 	if isRootless() {
@@ -291,6 +296,7 @@ func PodmanTestCreateUtil(tempDir string, remote bool) *PodmanTestIntegration {
 			ImageCacheFS:       storageFs,
 			ImageCacheDir:      ImageCacheDir,
 			NetworkBackend:     networkBackend,
+			DatabaseBackend:    dbBackend,
 		},
 		ConmonBinary:        conmonBinary,
 		QuadletBinary:       quadletBinary,
@@ -918,8 +924,8 @@ func (p *PodmanTestIntegration) makeOptions(args []string, noEvents, noCache boo
 		eventsType = "none"
 	}
 
-	podmanOptions := strings.Split(fmt.Sprintf("%s--root %s --runroot %s --runtime %s --conmon %s --network-config-dir %s --network-backend %s --cgroup-manager %s --tmpdir %s --events-backend %s",
-		debug, p.Root, p.RunRoot, p.OCIRuntime, p.ConmonBinary, p.NetworkConfigDir, p.NetworkBackend.ToString(), p.CgroupManager, p.TmpDir, eventsType), " ")
+	podmanOptions := strings.Split(fmt.Sprintf("%s--root %s --runroot %s --runtime %s --conmon %s --network-config-dir %s --network-backend %s --cgroup-manager %s --tmpdir %s --events-backend %s --db-backend %s",
+		debug, p.Root, p.RunRoot, p.OCIRuntime, p.ConmonBinary, p.NetworkConfigDir, p.NetworkBackend.ToString(), p.CgroupManager, p.TmpDir, eventsType, p.DatabaseBackend), " ")
 
 	podmanOptions = append(podmanOptions, strings.Split(p.StorageOptions, " ")...)
 	if !noCache {

test/utils/utils.go

@@ -65,6 +65,7 @@ type PodmanTest struct {
 	ImageCacheDir      string
 	ImageCacheFS       string
 	NetworkBackend     NetworkBackend
+	DatabaseBackend    string
 	PodmanBinary       string
 	PodmanMakeOptions  func(args []string, noEvents, noCache bool) []string
 	RemoteCommand      *exec.Cmd