please.sh upgrade: require gpg key to sign packages/db

Rather than erroring out in the `upgrade` step, let's already error out before starting. Signed-off-by: Johannes Schindelin <[email protected]>
git-for-windows · Jul 12, 2017 · 32131b1 · 32131b1
1 parent d06a40a
commit 32131b1
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/please.sh b/please.sh
@@ -2229,6 +2229,9 @@ updpkgsums () {
 }
 
 upgrade () { # <package>
+	test -n "$GPGKEY" ||
+	die "Need GPGKEY to upload packages\n"
+
 	grep -q '^machine api\.bintray\.com$' "$HOME"/_netrc ||
 	die "Missing BinTray entries in ~/_netrc\n"