Deleted the drone based CI/CD pipeline and wrote a simple buildx script to build the images manually.
This commit is contained in:
Ameer Hamza Khan
67
.drone.yml
67
.drone.yml
@@ -1,67 +0,0 @@
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kind: pipeline
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type: docker
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name: ubuntu
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steps:
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- name: create_tags
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image: ubuntu:latest
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commands:
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- echo "$(date "+%Y-%m-%d"), latest" > .tags
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- name: ubuntu-24
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image: &image thegeeklab/drone-docker-buildx:24
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depends_on: &depends
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- create_tags
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environment:
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UBUNTU_VER: 24.04
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settings: &settings
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registry:
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from_secret: package-repo
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username:
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from_secret: gitea-username
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password:
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from_secret: gitea-password
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repo: ${DRONE_REPO_LINK:8}/ubuntu-24.04
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extra_tags:
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- ${DRONE_REPO_LINK:8}:24.04
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- ${DRONE_REPO_LINK:8}:latest
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build_args_from_env:
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UBUNTU_VER
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platforms:
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- linux/amd64
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- linux/arm64
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provenance: false
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cache_from:
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- type=local\\,src=/cache/${DRONE_REPO}/ubuntu-24.04
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cache_to:
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- type=local,dest=/cache/${DRONE_REPO}/ubuntu-24.04,mode=max
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- name: ubuntu-22
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image: *image
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depends_on: *depends
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environment:
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UBUNTU_VER: 22.04
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settings:
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<<: *settings
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repo: ${DRONE_REPO_LINK:8}/ubuntu-22.04
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extra_tags:
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- ${DRONE_REPO_LINK:8}:22.04
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cache_from:
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- type=local\\,src=/cache/${DRONE_REPO}/ubuntu-22.04
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cache_to:
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- type=local,dest=/cache/${DRONE_REPO}/ubuntu-22.04,mode=max
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- name: ubuntu-20
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image: *image
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depends_on: *depends
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environment:
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UBUNTU_VER: 20.04
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settings:
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<<: *settings
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repo: ${DRONE_REPO_LINK:8}/ubuntu-20.04
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extra_tags:
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- ${DRONE_REPO_LINK:8}:20.04
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cache_from:
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- type=local\\,src=/cache/${DRONE_REPO}/ubuntu-20.04
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cache_to:
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- type=local,dest=/cache/${DRONE_REPO}/ubuntu-20.04,mode=max
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@@ -1,4 +1,4 @@
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ARG UBUNTU_VER
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ARG UBUNTU_VER=24.04
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FROM ubuntu:${UBUNTU_VER}
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205
build.sh
Executable file
205
build.sh
Executable file
@@ -0,0 +1,205 @@
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#!/bin/bash
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set -e
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# Configuration
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REGISTRY="${REGISTRY:-gitea.ahkhan.me}"
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REGISTRY_PATH="${REGISTRY_PATH:-docker}"
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REPO_PREFIX="${REPO_PREFIX:-ubuntu}"
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PLATFORMS="${PLATFORMS:-linux/amd64,linux/arm64}"
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DATE_TAG=$(date +%Y-%m-%d)
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# Ubuntu versions to build (in order, latest first)
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UBUNTU_VERSIONS=("24.04" "22.04" "20.04")
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LATEST_VERSION="24.04"
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# Colors for output
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m' # No Color
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log() {
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echo -e "${BLUE}[$(date '+%H:%M:%S')]${NC} $1"
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}
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success() {
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echo -e "${GREEN}[$(date '+%H:%M:%S')]${NC} $1"
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}
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warn() {
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echo -e "${YELLOW}[$(date '+%H:%M:%S')]${NC} $1"
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}
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error() {
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echo -e "${RED}[$(date '+%H:%M:%S')]${NC} $1"
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}
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# Function to build single Ubuntu version
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build_ubuntu_version() {
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local version=$1
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local repo_name="${REPO_PREFIX}-${version}"
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log "Building Ubuntu ${version}..."
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# Build tags for this version
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local tags=(
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"${REGISTRY}/${REGISTRY_PATH}/${repo_name}:latest"
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"${REGISTRY}/${REGISTRY_PATH}/${repo_name}:${DATE_TAG}"
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)
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# Add ubuntu:latest tag only for the latest version
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if [[ "$version" == "$LATEST_VERSION" ]]; then
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tags+=("${REGISTRY}/${REGISTRY_PATH}/${REPO_PREFIX}:latest")
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fi
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# Build tag arguments
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local tag_args=""
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for tag in "${tags[@]}"; do
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tag_args="$tag_args --tag $tag"
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done
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# Cache configuration
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local cache_from="${REGISTRY}/${REGISTRY_PATH}/${repo_name}:buildcache"
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local cache_to="${REGISTRY}/${REGISTRY_PATH}/${repo_name}:buildcache"
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log "Tags: ${tags[*]}"
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log "Cache from/to: $cache_from"
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# Build command
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docker buildx build \
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--platform "$PLATFORMS" \
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--build-arg UBUNTU_VER="$version" \
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$tag_args \
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--cache-from "type=registry,ref=$cache_from" \
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--cache-to "type=registry,ref=$cache_to,mode=max" \
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--push \
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.
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success "Ubuntu ${version} build completed successfully"
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# Clear local builder cache to save disk space (registry cache is preserved)
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log "Clearing local builder cache for Ubuntu ${version}..."
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docker buildx prune --filter type=exec.cachemount --filter type=regular --force >/dev/null 2>&1 || true
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}
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# Function to validate Docker buildx setup
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validate_setup() {
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log "Validating Docker buildx setup..."
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if ! command -v docker &> /dev/null; then
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error "Docker is not installed or not in PATH"
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exit 1
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fi
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if ! docker buildx version &> /dev/null; then
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error "Docker buildx is not available"
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exit 1
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fi
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# Always use multiarch builder for consistency and reliability
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# Reasons: better registry caching, isolated BuildKit, predictable multi-arch behavior
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log "Setting up multiarch builder for optimal registry caching and multi-platform support..."
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# Install binfmt for cross-platform emulation
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log "Setting up cross-platform emulation..."
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docker run --privileged --rm tonistiigi/binfmt --install all
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# Create or reuse multiarch builder
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if docker buildx ls | grep -q "^multiarch"; then
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log "Using existing multiarch builder"
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docker buildx use multiarch
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else
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log "Creating new multiarch builder"
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docker buildx create --name multiarch --driver docker-container --use
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fi
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# Bootstrap the builder
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docker buildx inspect --bootstrap
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success "Multiarch builder setup completed"
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}
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# Function to show build summary
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show_summary() {
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log "Build Summary:"
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echo "Registry: $REGISTRY"
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echo "Date tag: $DATE_TAG"
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echo "Platforms: $PLATFORMS"
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echo "Ubuntu versions: ${UBUNTU_VERSIONS[*]}"
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echo ""
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echo "Images that will be built:"
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for version in "${UBUNTU_VERSIONS[@]}"; do
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echo " ${REGISTRY}/${REGISTRY_PATH}/${REPO_PREFIX}-${version}:latest"
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echo " ${REGISTRY}/${REGISTRY_PATH}/${REPO_PREFIX}-${version}:${DATE_TAG}"
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echo " ${REGISTRY}/${REGISTRY_PATH}/${REPO_PREFIX}-${version}:buildcache (cache)"
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if [[ "$version" == "$LATEST_VERSION" ]]; then
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echo " ${REGISTRY}/${REGISTRY_PATH}/${REPO_PREFIX}:latest"
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fi
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echo ""
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done
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}
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# Main execution
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main() {
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log "Starting Ubuntu Docker images build process"
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# Validate environment
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validate_setup
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# Show what will be built
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show_summary
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# Confirm before proceeding
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read -p "Proceed with build? (y/N): " -n 1 -r
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echo
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if [[ ! $REPLY =~ ^[Yy]$ ]]; then
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warn "Build cancelled by user"
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exit 0
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fi
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# Build each version
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for version in "${UBUNTU_VERSIONS[@]}"; do
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build_ubuntu_version "$version"
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done
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success "All Ubuntu images built successfully!"
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log "Available images:"
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for version in "${UBUNTU_VERSIONS[@]}"; do
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echo " ${REGISTRY}/${REGISTRY_PATH}/${REPO_PREFIX}-${version}:latest"
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echo " ${REGISTRY}/${REGISTRY_PATH}/${REPO_PREFIX}-${version}:${DATE_TAG}"
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done
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echo " ${REGISTRY}/${REGISTRY_PATH}/${REPO_PREFIX}:latest (→ Ubuntu ${LATEST_VERSION})"
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}
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# Help function
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show_help() {
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echo "Ubuntu Docker Build Script"
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echo ""
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echo "Usage: $0 [OPTIONS]"
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echo ""
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echo "Environment Variables:"
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echo " REGISTRY Docker registry (default: gitea.ahkhan.me)"
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echo " REGISTRY_PATH Registry path (default: docker)"
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echo " REPO_PREFIX Repository prefix (default: ubuntu)"
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echo " PLATFORMS Target platforms (default: linux/amd64,linux/arm64)"
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echo ""
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echo "Examples:"
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echo " REGISTRY=myregistry.com ./build.sh"
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echo " PLATFORMS=linux/amd64 ./build.sh"
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echo ""
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}
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# Handle arguments
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case "${1:-}" in
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-h|--help)
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show_help
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exit 0
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;;
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*)
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main "$@"
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;;
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esac
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Block a user