Add shell flags

dist/scripts/src/fetch-secrets.sh

@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+set -euo pipefail
+
 fetch_secret() {
     local target_secret="${1:?Target secret local_secret is required}"
     local env="${2:?Environment is required}"
@@ -46,16 +48,22 @@ main() {
         env="$(jq -r .env <<<"${obj}")"
         filename="$(jq -r .filename <<<"${obj}")"
 
+        if [[ ${local_secret} == "null" || ${target_secret} == "null" ]]; then
+            printf "Error: Missing required fields in entry: %s\n" "${obj}" >&2
+            continue
+        fi
+
         # Default output file name
-        output_file="${secrets_dir}/${output_file}"
+        output_file="${secrets_dir}/${local_secret}"
 
         # If filename is specified in json, use it; otherwise, use the local_secret as the filename
         if [[ -n ${filename} && ${filename} != "null" ]]; then
             output_file="${secrets_dir}/${filename}"
         fi
 
-        if [[ -z ${env} ]]; then
-            printf "Warning: Environment not specified for secret %s, assuming 'prod'\n" "${local_secret}" >&2
+        if [[ ${env} == "null" ]]; then
+            printf "Warning: Environment not specified for secret %s, assuming 'dev'\n" "${local_secret}" >&2
+            env="dev"
         fi
 
         printf "Processing %s -> %s (%s)\n" "${local_secret}" "${target_secret}" "${env}"