fix: handle masked/missing caddy.service during package transition

Fixes the postinst failure when replacing stock caddy on hosts where
caddy.service was masked. The unit file could be missing after dpkg
removes the old caddy package, causing systemctl enable to fail.

Changes:
- postinst: unmask caddy.service before enable, recreate unit file
  from embedded copy if missing after unmasking, stop caddy-api.service
  with guard
- preinst (new): stop caddy.service and caddy-api.service with || true
  guards before install/upgrade
- Makefile: include preinst in deb build

Handles three scenarios:
1. Fresh install (no prior caddy)
2. Upgrade from stock caddy with masked service
3. Upgrade from previous madcat-caddy

Closes #1
This commit is contained in:
BT-7274
2026-06-12 21:24:11 +02:00
parent 879dcb4b5f
commit 3f911ab7a6
3 changed files with 74 additions and 2 deletions
+2 -1
View File
@@ -49,10 +49,11 @@ deb: $(BUILD_DIR)/caddy
sed 's/{{VERSION}}/$(VERSION)-$(REVISION)/g; s/{{ARCH}}/$(ARCH)/g' debian/control > $(STAGING_DIR)/DEBIAN/control
@# Scripts
cp debian/preinst $(STAGING_DIR)/DEBIAN/
cp debian/postinst $(STAGING_DIR)/DEBIAN/
cp debian/prerm $(STAGING_DIR)/DEBIAN/
cp debian/postrm $(STAGING_DIR)/DEBIAN/
chmod 755 $(STAGING_DIR)/DEBIAN/postinst $(STAGING_DIR)/DEBIAN/prerm $(STAGING_DIR)/DEBIAN/postrm
chmod 755 $(STAGING_DIR)/DEBIAN/preinst $(STAGING_DIR)/DEBIAN/postinst $(STAGING_DIR)/DEBIAN/prerm $(STAGING_DIR)/DEBIAN/postrm
@# Conffiles
cp debian/conffiles $(STAGING_DIR)/DEBIAN/