squash! shellcheck

Author: aduh95

update-keys.sh

@@ -2,7 +2,7 @@
 
 KEYRING_URL=$(curl -fsIo /dev/null -w '%header{Location}' https://github.com/nodejs/release-keys/raw/HEAD/gpg-only-active-keys/pubring.kbx)
 TMP_DIR=$(mktemp -d)
-trap "rm -r "$TMP_DIR"; trap - EXIT; exit" EXIT INT HUP
+trap 'rm -r "$TMP_DIR"; trap - EXIT; exit' EXIT INT HUP
 (cd "$TMP_DIR" && curl -fsSO "$KEYRING_URL" && sha256sum pubring.kbx) > keys/nodejs.shasum
 
 gpg --no-default-keyring --keyring "$TMP_DIR/pubring.kbx" --list-keys --with-colons | sort > keys/nodejs.pubring.list

update.sh

@@ -129,9 +129,6 @@ function update_node_version() {
     sed -Ei -e 's/^FROM (.*)/FROM '"$fromprefix"'\1/' "${dockerfile}-tmp"
     sed -Ei -e 's/^(ENV NODE_VERSION)=.*/\1='"${nodeVersion}"'/' "${dockerfile}-tmp"
 
-    # shellcheck disable=SC1004
-    new_line=' \\\
-'
     # Add Node.js keyring URL and hash
     sed -i \
       -e "s#\${NODEJS_KEYRING_URL}#$(< keys/nodejs.url)#" \