new: [minecraft] support of ``ops`` option

minecraft/hooks/init

@@ -27,3 +27,6 @@ minecraft:init-command "$threads" "$mem"
 
 whitelist=$(options-get whitelist) || true
 minecraft:make-whitelist "$whitelist"
+
+ops=$(options-get ops) || true
+minecraft:make-ops "$ops"

minecraft/lib/common

@@ -48,4 +48,19 @@ minecraft:make-whitelist() {
                'to_entries | map({"uuid": .key, "name": .value})'
     } > "$SERVICE_DATASTORE/${MINECRAFT_DATA}/whitelist.json"
 
+}
+
+minecraft:make-ops() {
+    local ops="$1"
+
+    {
+        e "$ops" |
+            yq -o=json \
+               'to_entries | map({
+                   "uuid": .value.uuid,
+                   "name": .key,
+                   "level": .value.level,
+                   "bypassesPlayerLimit": .value.bypassesPlayerLimit
+                })'
+    } > "$SERVICE_DATASTORE/${MINECRAFT_DATA}/ops.json"
 }