Add initial scripts and configuration for Fedora image build process

- Create .gitignore to exclude output directory
- Add Containerfile for building Fedora image with necessary configurations
- Implement build-iso.sh for ISO generation
- Implement build.sh for building the image
- Implement push-image.sh for pushing the built image to Docker Hub

build-iso.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+IMAGE_NAME="tintounn/my-fedora"
+IMAGE_TAG="latest"
+OUTPUT_DIR="output/"
+
+bash build.sh
+
+echo "[INFO] Génération ISO pour ${IMAGE_NAME}:${IMAGE_TAG}..."
+
+# Nettoyage ancien répertoire
+sudo rm -rf "$OUTPUT_DIR"
+mkdir -p "$OUTPUT_DIR"
+
+# Génération de l'ISO directement depuis le storage root
+sudo podman run --rm -it \
+  --privileged \
+  --pull=newer \
+  --security-opt label=type:unconfined_t \
+  -v $(pwd)/output:/output \
+  -v /var/lib/containers/storage:/var/lib/containers/storage \
+  quay.io/centos-bootc/bootc-image-builder:latest \
+  --type anaconda-iso \
+  --local \
+  --rootfs xfs \
+  localhost/${IMAGE_NAME}:${IMAGE_TAG}
+
+echo "[SUCCÈS] ISO généré dans $OUTPUT_DIR"