fluxcd: update script fix #3

Ma27 · Oct 14, 2021 · f8d8987 · f8d8987
1 parent a91ebff
commit f8d8987
Showing 1 changed file with 11 additions and 4 deletions.
diff --git a/pkgs/applications/networking/cluster/fluxcd/update.sh b/pkgs/applications/networking/cluster/fluxcd/update.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env nix-shell
 #!nix-shell -i bash -p curl gnugrep gnused jq
 
-set -eu -o pipefail
+set -x -eu -o pipefail
 
 cd $(dirname "${BASH_SOURCE[0]}")
 
@@ -14,7 +14,7 @@ SHA256=$(nix-prefetch-url --quiet --unpack https://github.com/fluxcd/flux2/archi
 SPEC_SHA256=$(nix-prefetch-url --quiet --unpack https://github.com/fluxcd/flux2/releases/download/${TAG}/manifests.tar.gz)
 
 setKV () {
-    sed -i "s|$1 = \".*\"|$1 = \"$2\"|" ./default.nix
+    sed -i "s|$1 = \".*\"|$1 = \"${2:-}\"|" ./default.nix
 }
 
 setKV version ${VERSION}
@@ -24,8 +24,15 @@ setKV vendorSha256 ""
 
 cd ../../../../../
 set +e
-VENDOR_SHA256=$(nix-build --no-out-link -A fluxcd 2>&1 | grep "got:" | cut -d':' -f2 | sed 's/ //g')
+VENDOR_SHA256=$(nix-build --no-out-link -A fluxcd 2>&1 | grep "got:" | cut -d':' -f2 | sed 's| ||g')
 set -e
 
 cd - > /dev/null
-setKV vendorSha256 ${VENDOR_SHA256}
+
+if [ -n "${VENDOR_SHA256:-}" ]; then
+    setKV vendorSha256 ${VENDOR_SHA256}
+else
+    echo "Update failed. VENDOR_SHA256 is empty."
+    exit 1
+fi
+