Définition du module JS

.gitignore

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+
+# Ignore node_module
+**/node_modules/

src/build_job/package-lock.json

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+{
+  "name": "build_job",
+  "version": "1.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "build_job",
+      "version": "1.0.0",
+      "license": "ISC",
+      "dependencies": {
+        "node-iptc": "^1.0.5"
+      }
+    },
+    "node_modules/node-iptc": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/node-iptc/-/node-iptc-1.0.5.tgz",
+      "integrity": "sha512-+e9aVETp/X8iFX2qBw2GnABkq/jGs7dJdxGURZysOdn4ZdOdArPW2a3xQpSq6GX2CcgEzUklDfaC/cg4sLv35g=="
+    }
+  }
+}

src/build_job/package.json

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+{
+  "name": "build_job",
+  "version": "1.0.0",
+  "description": "Generate a theme.json file from the images' metadata of the working folder.",
+  "main": "themeset_builder.js",
+  "scripts": {
+    "test": "node themeset_builder.js"
+  },
+  "author": "Simon",
+  "license": "ISC",
+  "dependencies": {
+    "node-iptc": "^1.0.5"
+  }
+}

src/build_job/themeset_builder.js

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+const fs = require("fs");
+const path = require("path");
+const env = require("process")
+const iptc = require('node-iptc');
+
+
+// find all images
+const slug = env.PACKAGE_NAME || "valid_set";
+const root = env.ENTRY_FOLDER || "test";
+let file = path.join(root, slug, "bl2_eridum_badlands_1.jpg");
+
+// extract metadata from them
+fs.readFile(file, function (err, data) {
+	if (err) { throw err }
+	var iptc_data = iptc(data);
+	console.log(iptc_data)
+});