From 8897832660e57d62bbe48f7cf8926ddab5d37010 Mon Sep 17 00:00:00 2001
From: ddidderr <ddidderr@paul.network>
Date: Sat, 9 May 2026 12:36:51 +0200
Subject: [PATCH] BarrelWeightTweaker 0.2.0

- configurable weight
---
 .gitignore                 |  1 +
 data-updates.lua           |  5 -----
 data.lua                   |  1 -
 justfile                   | 17 +++++++++++++++++
 src/data-updates.lua       |  7 +++++++
 src/data.lua               |  1 +
 info.json => src/info.json |  4 ++--
 src/locale/en/settings.cfg |  5 +++++
 src/settings.lua           | 11 +++++++++++
 9 files changed, 44 insertions(+), 8 deletions(-)
 create mode 100644 .gitignore
 delete mode 100644 data-updates.lua
 delete mode 100644 data.lua
 create mode 100644 justfile
 create mode 100644 src/data-updates.lua
 create mode 100644 src/data.lua
 rename info.json => src/info.json (58%)
 create mode 100644 src/locale/en/settings.cfg
 create mode 100644 src/settings.lua

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b83d222
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/target/
diff --git a/data-updates.lua b/data-updates.lua
deleted file mode 100644
index 050de97..0000000
--- a/data-updates.lua
+++ /dev/null
@@ -1,5 +0,0 @@
-for _, item in pairs(data.raw.item) do
-  if item.name:match("%-barrel$") then  -- Matches "water-barrel", "crude-oil-barrel", etc.
-    item.weight = 1 * kg
-  end
-end
diff --git a/data.lua b/data.lua
deleted file mode 100644
index f9d6e97..0000000
--- a/data.lua
+++ /dev/null
@@ -1 +0,0 @@
-data.raw.item["barrel"].weight = 1 * kg
diff --git a/justfile b/justfile
new file mode 100644
index 0000000..f90adc0
--- /dev/null
+++ b/justfile
@@ -0,0 +1,17 @@
+mod_name := `jq -r .name src/info.json`
+version := `jq -r .version src/info.json`
+zip_file := mod_name + "_" + version + ".zip"
+
+default: build
+
+build:
+    mkdir -p target
+    rm -f "target/{{zip_file}}"
+    rm -rf "target/{{mod_name}}"
+    mkdir -p "target/{{mod_name}}"
+    cp -a src/. "target/{{mod_name}}/"
+    cd target && zip -qr "{{zip_file}}" "{{mod_name}}"
+    rm -rf "target/{{mod_name}}"
+
+clean:
+    rm -rf target
diff --git a/src/data-updates.lua b/src/data-updates.lua
new file mode 100644
index 0000000..8920545
--- /dev/null
+++ b/src/data-updates.lua
@@ -0,0 +1,7 @@
+local barrel_weight = settings.startup["barrel-weight-tweaker-barrel-weight-kg"].value * kg
+
+for _, item in pairs(data.raw.item) do
+  if item.name:match("%-barrel$") then
+    item.weight = barrel_weight
+  end
+end
diff --git a/src/data.lua b/src/data.lua
new file mode 100644
index 0000000..0b58f73
--- /dev/null
+++ b/src/data.lua
@@ -0,0 +1 @@
+data.raw.item["barrel"].weight = settings.startup["barrel-weight-tweaker-barrel-weight-kg"].value * kg
diff --git a/info.json b/src/info.json
similarity index 58%
rename from info.json
rename to src/info.json
index c1e739f..d05abad 100644
--- a/info.json
+++ b/src/info.json
@@ -1,9 +1,9 @@
 {
     "name": "BarrelWeightTweaker",
-    "version": "0.1.0",
+    "version": "0.2.0",
     "title": "Barrel Weight Tweaker",
     "author": "ddidderr",
-    "description": "Sets the weight of barrels to 1 kg for increased rocket capacity.",
+    "description": "Makes the weight of barrels configurable for rocket capacity tuning. (default 1 kg)",
     "factorio_version": "2.0",
     "dependencies": [
         "base >= 2.0"
diff --git a/src/locale/en/settings.cfg b/src/locale/en/settings.cfg
new file mode 100644
index 0000000..cf1bd87
--- /dev/null
+++ b/src/locale/en/settings.cfg
@@ -0,0 +1,5 @@
+[mod-setting-name]
+barrel-weight-tweaker-barrel-weight-kg=Barrel weight
+
+[mod-setting-description]
+barrel-weight-tweaker-barrel-weight-kg=Weight in kg for any kind of barrels. Higher values reduce how many barrels fit in a rocket.
diff --git a/src/settings.lua b/src/settings.lua
new file mode 100644
index 0000000..b55c898
--- /dev/null
+++ b/src/settings.lua
@@ -0,0 +1,11 @@
+data:extend({
+  {
+    type = "double-setting",
+    name = "barrel-weight-tweaker-barrel-weight-kg",
+    setting_type = "startup",
+    default_value = 1,
+    minimum_value = 0,
+    maximum_value = 10000,
+    order = "a"
+  }
+})