Fixed stuff

Dockerfile

@@ -8,7 +8,14 @@ RUN npm install
 
 COPY . .
 
-RUN apt-get update && apt-get install -y fontconfig
+#Installing fonts
+
+RUN apt-get update || true
+RUN apt-get install -y --no-install-recommends \
+        gnupg \
+        ca-certificates \
+        fontconfig || true
+
 RUN mkdir -p /usr/local/share/fonts/truetype/fredoka
 COPY ./wwwroot/assets/fonts/Fredoka/fredoka.ttf /usr/local/share/fonts/truetype/fredoka/fredoka.ttf
 RUN fc-cache -fv

bot.js

@@ -42,7 +42,7 @@ const launch = async () => {
                     username: username,
                 });
 
-                const attachment = new AttachmentBuilder(result, { name: 'namecard.png' });
+                const attachment = new AttachmentBuilder(Buffer.from(result.result), { name: 'namecard.png' });
 
                 const channel = await member.guild.channels.fetch(data.welcomeChannelID);
                 await channel.send({ files: [attachment] });

tests/name-card-test.js

@@ -8,9 +8,15 @@ const name = "Aude Vaiselle";
 
 
 try{
-    const creator = new NameCardCreator(templatePath);
+    const result = await launchWorker({
+        templatePath: data.nameCardTemplate,
+        avatarURL: avatarPath,
+        username: name,
+    });
+
+    const buffer = Buffer.from(result.result);
+    console.log(buffer);
 
-    await creator.getWelcomeCard(avatarPath, name);
     console.log("Generation successful ✅")
 } catch (error) {
     console.log(error);

wwwroot/core/namecards/nameCardWorker.js

@@ -8,7 +8,9 @@ parentPort.on("message", async (data) => {
         const creator = new NameCardCreator(templatePath);
         const buffer = await creator.getWelcomeCard(avatarURL, username);
 
-        parentPort.postMessage({ result: buffer }, [buffer.buffer]);
+        console.log(buffer);
+
+        parentPort.postMessage({ result: buffer });
 
     } catch (err) {
         parentPort.postMessage({ error: err.message });