➕ Add CloudFlare script (WIP)

prepare-labs/dns-cloudflare.sh

@@ -0,0 +1,41 @@
+#!/bin/sh
+#set -eu
+
+if ! command -v http >/dev/null; then
+  echo "Could not find the 'http' command line tool."
+  echo "Please install it (the package name might be 'httpie')."
+  exit 1
+fi
+
+. ~/creds/creds.cloudflare.dns
+
+cloudflare() {
+  URI=$1
+  shift
+  http https://api.cloudflare.com/client/v4/$URI "$@" "Authorization:Bearer $CLOUDFLARE_TOKEN"
+}
+
+_list_zones() {
+  cloudflare zones | jq -r .result[].name
+}
+
+_get_zone_id() {
+  cloudflare zones?name=$1 | jq -r .result[0].id
+}
+
+_populate_zone() {
+  ZONE_ID=$(_get_zone_id $1)
+  shift
+  for IPADDR in $*; do
+    cloudflare zones/$ZONE_ID/dns_records "name=*" "type=A" "content=$IPADDR"
+    cloudflare zones/$ZONE_ID/dns_records "name=\@" "type=A" "content=$IPADDR"
+  done
+}
+
+_add_zone() {
+  cloudflare zones "name=$1"
+}
+
+echo "This script is still work in progress."
+echo "You can source it and then use its individual functions."
+