add update_files.sh

config/gen_files_yml.sh

@@ -21,9 +21,9 @@ EOF
 print_file() {
 	CONTENT=$(cat $1 | gzip | base64)
 	echo "- path: $2"
-    cat <<< $FILE_OPTS_COMMON | not_empty | tab 2
+	cat <<<"$FILE_OPTS_COMMON" | not_empty | tab 2
 	echo "  content: |"
-    cat <<< $CONTENT | tab 4
+	cat <<<"$CONTENT" | tab 4
 	echo "    "
 }
 
@@ -34,7 +34,6 @@ gen__write_files() {
 	print_file src/apache-proxy /etc/nginx/sites-available/apache-proxy | tab 2
 }
 
-pushd config
+pushd config >/dev/null 2>&1
 gen__write_files | tab 4
-popd
+popd >/dev/null 2>&1
-

config/update_files.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+temp_yml() {
+	mktemp --suffix=.yml
+}
+
+gen_files() {
+	./gen_files_yml.sh >"$1"
+}
+
+update_files_from() {
+	SRC=$1 yq -i '.autoinstall.user-data.write_files |= load(strenv(SRC)).write_files' nocloud/user-data
+}
+
+pushd config >/dev/null 2>&1
+
+TMP_YML=$(temp_yml)
+gen_files "$TMP_YML"
+update_files_from "$TMP_YML"
+rm -f "$TMP_YML"
+
+popd >/dev/null 2>&1