2 files changed, 17 insertions, 4 deletions

diff --git a/classes/image_types_ostree.bbclass b/classes/image_types_ostree.bbclass
index 2e8e8f5..795e01b 100644
--- a/classes/image_types_ostree.bbclass
+++ b/classes/image_types_ostree.bbclass
@@ -237,10 +237,20 @@ IMAGE_CMD_garagesign () {
         # Push may fail due to race condition when multiple build machines try to push simultaneously
         #   in which case targets.json should be pulled again and the whole procedure repeated
         push_success=0
-        target_url=""
-        if [ -n "${GARAGE_TARGET_URL}" ]; then
-                target_url='--url ${GARAGE_TARGET_URL}'
-        fi
+        target_url=""
+        if [ -n "${GARAGE_TARGET_URL}" ]; then
+            target_url="--url ${GARAGE_TARGET_URL}"
+        fi
+        target_expiry=""
+        if [ -n "${GARAGE_TARGET_EXPIRES}" ] && [ -n "${GARAGE_TARGET_EXPIRE_AFTER}" ]; then
+            bbfatal "Both GARAGE_TARGET_EXPIRES and GARAGE_TARGET_EXPIRE_AFTER are set. Only one can be set at a time."
+        elif [ -n "${GARAGE_TARGET_EXPIRES}" ]; then
+            target_expiry="--expires ${GARAGE_TARGET_EXPIRES}"
+        elif [ -n "${GARAGE_TARGET_EXPIRE_AFTER}" ]; then
+            target_expiry="--expire-after ${GARAGE_TARGET_EXPIRE_AFTER}"
+        else
+            target_expiry="--expire-after 1M"
+        fi
 
         for push_retries in $( seq 3 ); do
             garage-sign targets pull --repo tufrepo \
@@ -262,6 +272,7 @@ IMAGE_CMD_garagesign () {
             fi
             garage-sign targets sign --repo tufrepo \
                                      --home-dir ${GARAGE_SIGN_REPO} \
+                                     ${target_expiry} \
                                      --key-name=targets
             errcode=0
             garage-sign targets push --repo tufrepo \
diff --git a/classes/sota.bbclass b/classes/sota.bbclass
index 86863d9..5b06397 100644
--- a/classes/sota.bbclass
+++ b/classes/sota.bbclass
@@ -51,6 +51,8 @@ GARAGE_SIGN_KEYNAME ?= "garage-key"
 GARAGE_TARGET_NAME ?= "${OSTREE_BRANCHNAME}"
 GARAGE_TARGET_VERSION ?= ""
 GARAGE_TARGET_URL ?= ""
+GARAGE_TARGET_EXPIRES ?= ""
+GARAGE_TARGET_EXPIRE_AFTER ?= ""
 GARAGE_CUSTOMIZE_TARGET ?= ""
 
 SOTA_MACHINE ??="none"