jailer-bin: add checksum gen for devtool upgrade

(cherry picked from commit e51d04c)

Author: thomas-roos

recipes-containers/firecracker-bin/jailer-bin_1.10.1.bb

@@ -21,6 +21,9 @@ SRC_URI = "https://github.com/firecracker-microvm/firecracker/releases/download/
 SRC_URI[x86_64.sha256sum] = "36112969952b0e34fadcfca769d48a55dc22cbba99af17e02bd0e24fc35adc77"
 SRC_URI[aarch64.sha256sum] = "9e3641071de140979afaac0c52fdc107baeba398bdb5709c12f77ee469207fcd"
 
+UPGRADE_ARCHS = "x86_64 aarch64"
+RECIPE_UPGRADE_EXTRA_TASKS = "update_other_arch_checksum"
+
 UPSTREAM_CHECK_REGEX ?= "releases/tag/v?(?P<pver>\d+(\.\d+)+)"
 
 UPSTREAM_CHECK_URI = "https://github.com/firecracker-microvm/firecracker/releases"
@@ -51,4 +54,49 @@ do_install() {
 }
 
 # https://bugzilla.yoctoproject.org/show_bug.cgi?id=15227
-PACKAGE_DEPENDS:append:class-target = " virtual/cross-binutils"
+PACKAGE_DEPENDS:append:class-target = " virtual/cross-binutils"
+
+python do_update_other_arch_checksum() {
+    import urllib.request
+    import hashlib
+    import re
+    
+    pv = d.getVar('PV')
+    recipe_file = d.getVar('FILE')
+    upgrade_archs = d.getVar('UPGRADE_ARCHS').split()
+    current_arch = d.getVar('ARCH_DIR')
+    
+    with open(recipe_file, 'r') as f:
+        content = f.read()
+    
+    # Update checksums for other architectures (exclude current one)
+    for arch in upgrade_archs:
+        if arch != current_arch:
+            url = f"https://github.com/firecracker-microvm/firecracker/releases/download/v{pv}/firecracker-v{pv}-{arch}.tgz"
+            
+            with urllib.request.urlopen(url) as response:
+                data = response.read()
+                sha256_hash = hashlib.sha256(data).hexdigest()
+            
+            # Add or update checksum line
+            pattern = rf'^SRC_URI\[{arch}\.sha256sum\] = ".*"$'
+            replacement = f'SRC_URI[{arch}.sha256sum] = "{sha256_hash}"'
+            
+            if re.search(pattern, content, re.MULTILINE):
+                content = re.sub(pattern, replacement, content, flags=re.MULTILINE)
+            else:
+                # Add new line after existing checksums
+                content = re.sub(
+                    r'(SRC_URI\[\w+\.sha256sum\] = ".*")',
+                    rf'\1\n{replacement}',
+                    content,
+                    count=1
+                )
+            
+            bb.note(f"Updated {arch} SHA256: {sha256_hash}")
+    
+    with open(recipe_file, 'w') as f:
+        f.write(content)
+}
+addtask do_update_other_arch_checksum
+do_update_other_arch_checksum[network] = "1"