From 3879067d9bf93ccb722625f3f712b4efef40355e Mon Sep 17 00:00:00 2001
From: "info@pi-farm.de" <6+pi-farm@noreply.git.pi-farm.de>
Date: Wed, 7 Oct 2026 13:04:47 +0000
Subject: [PATCH] .gitea/workflows/build-and-push.yaml aktualisiert

---
 .gitea/workflows/build-and-push.yaml | 36 ++++++++++++++++------------
 1 file changed, 21 insertions(+), 15 deletions(-)

diff --git a/.gitea/workflows/build-and-push.yaml b/.gitea/workflows/build-and-push.yaml
index fcf5ff6..32d1e8d 100644
--- a/.gitea/workflows/build-and-push.yaml
+++ b/.gitea/workflows/build-and-push.yaml
@@ -319,21 +319,27 @@ jobs:
             } > docker_run_block.txt
 
             DOCKERHUB_LINK_CONTENT=""
-            if [[ "${{ steps.prep.outputs.push_targets }}" == *"dockerhub"* ]]; then
-              DH_USER="${{ secrets.DOCKERHUB_USERNAME }}"
-              DOCKERHUB_LINK_CONTENT="[![Docker Hub](https://img.shields.io/badge/docker-hub-blue?logo=docker&logoColor=white)](https://hub.docker.com/r/${DH_USER}/${REPO_PURE})"
-            fi
-
-            process_template() {
-              local template=$1; local output=$2
-              [ ! -f "$template" ] && return
-              cp "$template" "$output"
-
-              export REPO_PURE FULL_URL BUILD_TAG BASE_IMAGE ARM_STATUS CURRENT_TIME \
-                     HISTORY_CONTENT DOCKERHUB_LINK_CONTENT ENV_BLOCK_CONTENT \
-                     PORTS_BLOCK_CONTENT VOL_BLOCK_CONTENT DESCRIPTION
-
-              python3 -c '
+              if [[ "${{ steps.prep.outputs.push_targets }}" == *"dockerhub"* ]]; then
+                DH_USER="${{ secrets.DOCKERHUB_USERNAME }}"
+                DOCKERHUB_LINK_CONTENT="[![Docker Hub](https://img.shields.io/badge/docker-hub-blue?logo=docker&logoColor=white)](https://hub.docker.com/r/${DH_USER}/${REPO_PURE})"
+              fi
+    
+              # Stelle sicher, dass python3 vorhanden ist
+              if ! command -v python3 &> /dev/null; then
+                echo "📦 python3 fehlt und wird installiert..."
+                (apt-get update && apt-get install -y python3) || (apk add --no-cache python3) || true
+              fi
+    
+              process_template() {
+                local template=$1; local output=$2
+                [ ! -f "$template" ] && return
+                cp "$template" "$output"
+    
+                export REPO_PURE FULL_URL BUILD_TAG BASE_IMAGE ARM_STATUS CURRENT_TIME \
+                       HISTORY_CONTENT DOCKERHUB_LINK_CONTENT ENV_BLOCK_CONTENT \
+                       PORTS_BLOCK_CONTENT VOL_BLOCK_CONTENT DESCRIPTION
+    
+                python3 -c '
             import os, sys
             
             output = sys.argv[1]