fix nebula-bgme nvcheck

repo/nebula-bgme/PKGBUILD

@@ -13,7 +13,11 @@ options=('!lto')
 conflicts=('nebula')
 provides=('nebula')
 source=("${_pkgname}-${pkgver}.tar.gz::${url}/archive/v${pkgver}.tar.gz")
-sha256sums=('c4771ce6eb3e142f88f5f4c12443cfca140bf96b2746c74f9536bd1a362f3f88')
+sha256sums=('SKIP')
+
+pkgver() {
+  curl -s https://api.github.com/repos/slackhq/nebula/releases/latest | jq -r ".tag_name" | sed 's/v//g'
+}
 
 build() {
   cd "${_pkgname}-${pkgver}"

repo/nebula-bgme/lilac.yaml

@@ -8,4 +8,8 @@ pre_build: vcs_update
 
 post_build: git_pkgbuild_commit
 
-update_on: []
+update_on:
+  - source: github
+    github: slackhq/nebula
+    use_latest_release: true
+