add puppeteer executable path

Dockerfile

@@ -1,6 +1,9 @@
 # Install dependencies only when needed
 FROM node:19-alpine AS deps
 
+ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD true
+ENV PUPPETEER_EXECUTABLE_PATH /usr/bin/chromium-browser
+
 WORKDIR leCoffre
 
 RUN npm install -D prisma@4.11.0
@@ -33,9 +36,6 @@ FROM node:19-alpine AS production
 
 WORKDIR leCoffre
 
-ENV CHROME_BIN="/usr/bin/chromium-browser"\
-    PUPPETEER_SKIP_CHROMIUM_DOWNLOAD="true"
-
 RUN adduser -D lecoffreuser --uid 10000 && chown -R lecoffreuser .
 
 COPY --from=builder --chown=lecoffreuser leCoffre/node_modules ./node_modules

src/services/common/AnchoringProofService/AnchoringProofService.ts

@@ -73,7 +73,7 @@ export default class AnchoringProofService extends BaseService {
 	public async generate(data: AnchoringProofData): Promise<Buffer> {
 		const browser = await puppeteer.launch({
 			headless: "new",
-			executablePath: process.env['CHROME_BIN'],
+			executablePath: process.env['PUPPETEER_EXECUTABLE_PATH'],
 			args: ["--no-sandbox", "--disable-setuid-sandbox"],
 		});
 		const page = await browser.newPage();