From 6a5586d2a824448d03e8b6925fa6f466be771e5d Mon Sep 17 00:00:00 2001
From: Mirco <mirco.zachmann@meissa.de>
Date: Thu, 30 Nov 2023 21:31:52 +0100
Subject: [PATCH] further improvements to build docker image

---
 infrastructure/excalidraw-backend/image/Dockerfile         | 2 +-
 .../excalidraw-backend/image/resources/install.sh          | 6 +++---
 .../excalidraw-backend/image/resources/tsconfig.json       | 1 -
 infrastructure/web/image/resources/install.sh              | 7 +++++--
 4 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/infrastructure/excalidraw-backend/image/Dockerfile b/infrastructure/excalidraw-backend/image/Dockerfile
index 6802f7b..8c26627 100644
--- a/infrastructure/excalidraw-backend/image/Dockerfile
+++ b/infrastructure/excalidraw-backend/image/Dockerfile
@@ -1,5 +1,5 @@
 # Taken from: https://github.com/jitsi/excalidraw-backend
-FROM node:18.18.2-slim
+FROM node:20.10.0-bookworm-slim
 
 WORKDIR /excalidraw-backend
 
diff --git a/infrastructure/excalidraw-backend/image/resources/install.sh b/infrastructure/excalidraw-backend/image/resources/install.sh
index 06c0aa6..3c6c4a2 100755
--- a/infrastructure/excalidraw-backend/image/resources/install.sh
+++ b/infrastructure/excalidraw-backend/image/resources/install.sh
@@ -1,10 +1,10 @@
 #!/bin/bash
-set -eux
+set -exo pipefail
 
 apt-get update > /dev/null
-apt-get upgrade -y > /dev/null
+apt-get -y upgrade > /dev/null
 apt-get clean
+rm -rf /var/lib/apt/lists/*
 
-npm install -g npm@latest
 npm ci --omit=dev
 npm run build
diff --git a/infrastructure/excalidraw-backend/image/resources/tsconfig.json b/infrastructure/excalidraw-backend/image/resources/tsconfig.json
index 2877abc..233511c 100644
--- a/infrastructure/excalidraw-backend/image/resources/tsconfig.json
+++ b/infrastructure/excalidraw-backend/image/resources/tsconfig.json
@@ -12,7 +12,6 @@
         "resolveJsonModule": true,
         "isolatedModules": true,
         "outDir": "dist",
-        //"noImplicitAny": false
     }
   }
   
\ No newline at end of file
diff --git a/infrastructure/web/image/resources/install.sh b/infrastructure/web/image/resources/install.sh
index ce36a25..e04f912 100755
--- a/infrastructure/web/image/resources/install.sh
+++ b/infrastructure/web/image/resources/install.sh
@@ -1,9 +1,12 @@
 #!/bin/bash
-set -eux
+set -exo pipefail
+
+echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
 
 apt-get update > /dev/null
-apt-get upgrade -y > /dev/null
+apt-get -qy upgrade > /dev/null
 apt-get clean
+rm -rf /var/lib/apt/lists/*
 
 
 install -m 0700 /tmp/install-debug.sh /usr/local/bin/