style(fmt): Reformat shell script

cfddns.sh

@@ -391,6 +391,7 @@ fi
 
 ### initial log entries
 {
+
   printf "%s[%s] -- Cloudflare DDNS update-script: starting --%s\n" "$ok" "$(stamp)" "$norm"
   printf "Parameters:\n"
   printf "script path: %s\n" "$scriptPath/$scriptName"
@@ -428,7 +429,9 @@ fi
     record="${dnsRecordsToUpdate%%${dnsSeparator}*}"
     dnsRecordsToUpdate="${dnsRecordsToUpdate#*${dnsSeparator}}"
 
-        if [ -z "$record" ]; then continue; fi
+    if [ -z "$record" ]; then
+      continue
+    fi
     printf "updating record: %s\n" "$record"
   done
 
@@ -439,13 +442,13 @@ fi
 writeLog process "Reading Cloudflare credentials"
 case "$accountFile" in
 /*)
-    # absolute path, use as-is
+# absolute path, use as-is
-    # shellcheck source=./cloudflare.credentials
+# shellcheck source=./cloudflare.credentials
   . "$accountFile"
   ;;
 *)
-    # relative path, rewrite
+# relative path, rewrite
-    # shellcheck source=./cloudflare.credentials
+# shellcheck source=./cloudflare.credentials
   . "./$accountFile"
   ;;
 esac
@@ -472,13 +475,17 @@ while [ -n "$dnsRecordsToUpdate" ] && [ "$dnsRecordsToUpdate" != "$dnsSeparator"
   record="${dnsRecordsToUpdate%%${dnsSeparator}*}"
   dnsRecordsToUpdate="${dnsRecordsToUpdate#*${dnsSeparator}}"
 
-    if [ -z "$record" ]; then continue; fi
+  if [ -z "$record" ]; then
+    continue
+  fi
   writeLog process "Processing ${record}"
 
   # exit if curl/network error
-    if ! cfLookup="$(curl -s -X GET "https://api.cloudflare.com/client/v4/zones/${cfZoneId}/dns_records?name=${record}&type=${recordType}" \
+  if ! cfLookup="$(
+    curl -s -X GET "https://api.cloudflare.com/client/v4/zones/${cfZoneId}/dns_records?name=${record}&type=${recordType}" \
       -H "Authorization: Bearer ${cfKey}" \
-        -H "Content-Type: application/json")"; then
+      -H "Content-Type: application/json"
+  )"; then
     writeLog process-error
     exitError 3
   fi
@@ -519,10 +526,12 @@ while [ -n "$dnsRecordsToUpdate" ] && [ "$dnsRecordsToUpdate" != "$dnsSeparator"
   updateJSON="$(jq -n --arg key0 content --arg value0 "${ipAddress}" '{($key0):$value0}')"
 
   # exit if curl/network error
-    if ! cfResult="$(curl -s -X PATCH "https://api.cloudflare.com/client/v4/zones/${cfZoneId}/dns_records/${objectId}" \
+  if ! cfResult="$(
+    curl -s -X PATCH "https://api.cloudflare.com/client/v4/zones/${cfZoneId}/dns_records/${objectId}" \
       -H "Authorization: Bearer ${cfKey}" \
       -H "Content-Type: application/json" \
-        --data "${updateJSON}")"; then
+      --data "${updateJSON}"
+  )"; then
     writeLog process-error
     exitError 3
   fi