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

push-image.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+IMAGE_NAME="tintounn/my-fedora"
+IMAGE_TAG="latest"
+OUTPUT_DIR="output/"
+
+bash build.sh
+
+echo "[INFO] Push de l'image ${IMAGE_NAME}:${IMAGE_TAG}"
+
+sudo buildah tag localhost/${IMAGE_NAME}:${IMAGE_TAG} docker.io/${IMAGE_NAME}:${IMAGE_TAG}
+sudo buildah push docker.io/${IMAGE_NAME}:${IMAGE_TAG}