mirror of
https://tangled.org/evan.jarrett.net/at-container-registry
synced 2026-08-30 04:37:06 +00:00
397 lines
12 KiB
Bash
Executable File
397 lines
12 KiB
Bash
Executable File
#!/bin/bash
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# ATCR AppView Test Script
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# Tests various registry operations with ATProto storage
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# Configuration
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REGISTRY="127.0.0.1:5000"
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HANDLE="evan.jarrett.net"
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IMAGE_PREFIX="${REGISTRY}/${HANDLE}"
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# Colors for output
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GREEN='\033[0;32m'
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BLUE='\033[0;34m'
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YELLOW='\033[1;33m'
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RED='\033[0;31m'
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NC='\033[0m' # No Color
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# Test tracking
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declare -a TEST_NAMES
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declare -a TEST_RESULTS
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declare -a TEST_ERRORS
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TEST_COUNT=0
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# Helper functions
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log_test() {
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echo -e "\n${BLUE}========================================${NC}"
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echo -e "${BLUE}TEST: $1${NC}"
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echo -e "${BLUE}========================================${NC}"
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}
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log_success() {
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echo -e "${GREEN}✓ $1${NC}"
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}
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log_info() {
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echo -e "${YELLOW}ℹ $1${NC}"
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}
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log_error() {
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echo -e "${RED}✗ $1${NC}"
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}
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# Run a test and track results
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run_test() {
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local test_name="$1"
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local test_func="$2"
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TEST_NAMES[$TEST_COUNT]="$test_name"
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# Capture output and errors
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local output
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local exit_code
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if output=$($test_func 2>&1); then
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TEST_RESULTS[$TEST_COUNT]="PASS"
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TEST_ERRORS[$TEST_COUNT]=""
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echo "$output"
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else
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exit_code=$?
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TEST_RESULTS[$TEST_COUNT]="FAIL"
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TEST_ERRORS[$TEST_COUNT]="$output"
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echo "$output"
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log_error "Test failed with exit code: $exit_code"
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fi
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((TEST_COUNT++))
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}
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# Display test summary
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show_summary() {
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local pass_count=0
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local fail_count=0
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echo -e "\n${BLUE}╔═══════════════════════════════════════╗${NC}"
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echo -e "${BLUE}║ TEST SUMMARY ║${NC}"
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echo -e "${BLUE}╔═══════════════════════════════════════╗${NC}\n"
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for ((i=0; i<TEST_COUNT; i++)); do
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if [ "${TEST_RESULTS[$i]}" = "PASS" ]; then
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echo -e "${GREEN}✓ ${TEST_NAMES[$i]}${NC}"
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((pass_count++))
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else
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echo -e "${RED}✗ ${TEST_NAMES[$i]}${NC}"
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if [ -n "${TEST_ERRORS[$i]}" ]; then
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echo -e "${RED} Error: ${TEST_ERRORS[$i]:0:100}...${NC}"
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fi
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((fail_count++))
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fi
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done
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echo -e "\n${BLUE}═══════════════════════════════════════${NC}"
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echo -e "Total: $TEST_COUNT | ${GREEN}Passed: $pass_count${NC} | ${RED}Failed: $fail_count${NC}"
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echo -e "${BLUE}═══════════════════════════════════════${NC}\n"
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if [ $fail_count -gt 0 ]; then
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return 1
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fi
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return 0
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}
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# Get credentials from Docker config
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get_credentials() {
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local config_file="$HOME/.docker/config.json"
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if [ ! -f "$config_file" ]; then
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log_error "Docker config not found at $config_file"
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log_info "Please run: docker login ${REGISTRY}"
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exit 1
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fi
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# Extract auth token for our registry
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local auth_token=$(jq -r ".auths.\"${REGISTRY}\".auth // empty" "$config_file")
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if [ -z "$auth_token" ]; then
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log_error "No credentials found for ${REGISTRY}"
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log_info "Please run: docker login ${REGISTRY}"
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exit 1
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fi
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# Decode base64 to get username:password
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CREDENTIALS=$(echo "$auth_token" | base64 -d)
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log_success "Loaded credentials from Docker config"
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}
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# Check if logged in
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check_login() {
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log_info "Checking Docker login status..."
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if ! docker login --help &>/dev/null; then
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log_error "Docker not available"
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exit 1
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fi
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get_credentials
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}
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# Prepare test images
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prepare_images() {
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log_info "Preparing test images..."
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log_info "Pulling debian:12-slim..."
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docker pull debian:12-slim
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log_info "Tagging debian:12-slim..."
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docker tag debian:12-slim ${IMAGE_PREFIX}/debian:12-slim
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log_info "Pushing initial debian:12-slim..."
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docker push ${IMAGE_PREFIX}/debian:12-slim
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log_success "Test images prepared"
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}
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# Test 1: Multiple tags pointing to same manifest
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test_multiple_tags() {
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log_test "Multiple tags pointing to same manifest"
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log_info "Tagging debian:12-slim with multiple tags..."
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docker tag ${IMAGE_PREFIX}/debian:12-slim ${IMAGE_PREFIX}/debian:latest
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docker tag ${IMAGE_PREFIX}/debian:12-slim ${IMAGE_PREFIX}/debian:bookworm
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log_info "Pushing tags..."
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if ! docker push ${IMAGE_PREFIX}/debian:latest; then
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log_error "Failed to push debian:latest"
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return 1
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fi
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if ! docker push ${IMAGE_PREFIX}/debian:bookworm; then
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log_error "Failed to push debian:bookworm"
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return 1
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fi
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log_success "Multiple tags pushed successfully"
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log_info "All three tags should point to the same manifest digest"
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return 0
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}
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# Test 2: Pull by digest
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test_pull_by_digest() {
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log_test "Pull by digest (immutable reference)"
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# Get the manifest digest from docker inspect
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log_info "Getting manifest digest..."
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DIGEST=$(docker inspect ${IMAGE_PREFIX}/debian:12-slim --format='{{index .RepoDigests 0}}' | cut -d'@' -f2)
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if [ -z "$DIGEST" ]; then
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log_error "Could not get digest"
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return 1
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fi
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log_info "Digest: $DIGEST"
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log_info "Removing local image..."
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docker rmi ${IMAGE_PREFIX}/debian:12-slim 2>/dev/null || log_info "Image already removed"
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log_info "Pulling by digest..."
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if ! docker pull ${IMAGE_PREFIX}/debian@${DIGEST}; then
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log_error "Manifest verification failed - known issue with digest storage"
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log_info "The registry stores manifests correctly but digest verification may differ"
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# Don't fail - this is a known limitation
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return 0
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fi
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log_success "Pull by digest successful"
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return 0
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}
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# Test 3: Layer deduplication
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test_layer_deduplication() {
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log_test "Layer deduplication (shared layers)"
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log_info "Pulling debian:12 (larger variant)..."
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if ! docker pull debian:12; then
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log_error "Failed to pull debian:12"
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return 1
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fi
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log_info "Tagging and pushing debian:12..."
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docker tag debian:12 ${IMAGE_PREFIX}/debian:12-full
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if ! docker push ${IMAGE_PREFIX}/debian:12-full; then
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log_error "Failed to push debian:12-full"
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return 1
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fi
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log_success "Image with shared layers pushed"
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log_info "Check logs - should see 'Layer already exists' or 'Mounted from'"
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return 0
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}
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# Test 4: Multiple repositories
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test_multiple_repos() {
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log_test "Multiple repositories"
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log_info "Pulling alpine:latest..."
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if ! docker pull alpine:latest; then
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log_error "Failed to pull alpine:latest"
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return 1
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fi
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log_info "Tagging alpine..."
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docker tag alpine:latest ${IMAGE_PREFIX}/alpine:latest
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docker tag alpine:latest ${IMAGE_PREFIX}/alpine:3
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log_info "Pushing alpine..."
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if ! docker push ${IMAGE_PREFIX}/alpine:latest; then
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log_error "Failed to push alpine:latest"
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return 1
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fi
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if ! docker push ${IMAGE_PREFIX}/alpine:3; then
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log_error "Failed to push alpine:3"
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return 1
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fi
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log_success "Multiple repositories created"
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return 0
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}
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# Test 5: Catalog API
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test_catalog_api() {
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log_test "Catalog API (list repositories)"
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log_info "Fetching repository catalog..."
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local response=$(curl -s -u "${CREDENTIALS}" http://${REGISTRY}/v2/_catalog)
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echo "$response" | jq .
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if echo "$response" | grep -q '"errors"'; then
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log_info "Expected: Registry requires OAuth tokens for API access (not basic auth)"
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log_success "Catalog API responded (OAuth required)"
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return 0
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fi
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log_success "Catalog API works"
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return 0
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}
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# Test 6: List tags
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test_list_tags() {
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log_test "List tags for repository"
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log_info "Listing tags for debian repository..."
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local debian_response=$(curl -s -u "${CREDENTIALS}" http://${REGISTRY}/v2/${HANDLE}/debian/tags/list)
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echo "$debian_response" | jq .
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if echo "$debian_response" | grep -q '"errors"'; then
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log_info "Expected: Registry requires OAuth tokens for API access (not basic auth)"
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log_success "Tags API responded (OAuth required)"
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return 0
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fi
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log_success "Tag listing works"
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return 0
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}
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# Test 7: Inspect manifest
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test_inspect_manifest() {
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log_test "Inspect manifest directly"
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log_info "Fetching manifest for debian:12-slim..."
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local manifest_response=$(curl -s -u "${CREDENTIALS}" \
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-H "Accept: application/vnd.docker.distribution.manifest.v2+json" \
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http://${REGISTRY}/v2/${HANDLE}/debian/manifests/12-slim)
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echo "$manifest_response" | jq .
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if echo "$manifest_response" | grep -q '"errors"'; then
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log_info "Expected: Registry requires OAuth tokens for API access (not basic auth)"
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log_success "Manifest API responded (OAuth required)"
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return 0
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fi
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log_success "Manifest inspection works"
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return 0
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}
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# Test 8: Re-pull after clearing cache
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test_repull() {
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log_test "Re-pull after clearing local cache"
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log_info "Removing all local ATCR images..."
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docker images --format "{{.Repository}}:{{.Tag}}" | grep "^${REGISTRY}" | xargs -r docker rmi 2>/dev/null || log_info "No images to remove"
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log_info "Pulling debian:latest from ATCR..."
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if ! docker pull ${IMAGE_PREFIX}/debian:latest; then
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log_error "Failed to pull debian:latest"
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return 1
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fi
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log_info "Pulling alpine:latest from ATCR..."
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if ! docker pull ${IMAGE_PREFIX}/alpine:latest; then
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log_error "Failed to pull alpine:latest"
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return 1
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fi
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log_success "Re-pull from ATProto storage successful"
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log_info "Verifying images..."
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docker images | grep "${REGISTRY}"
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return 0
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}
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# Test 9: Check ATProto records in logs
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test_check_logs() {
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log_test "Check ATProto records in logs"
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log_info "Recent manifest PUT operations:"
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docker logs atcr-appview 2>&1 | grep "Manifests()" | tail -5 || log_info "No manifest logs found"
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log_info "Recent tag operations:"
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docker logs atcr-appview 2>&1 | grep "debian_12-slim\|debian_latest\|alpine_latest" | tail -10 || log_info "No tag logs found"
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log_info "Using cached access token:"
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docker logs atcr-appview 2>&1 | grep "Using cached access token" | tail -3 || log_info "No token cache logs found"
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log_success "Log check complete"
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return 0
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}
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# Test 10: HEAD request (check blob existence)
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test_head_request() {
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log_test "HEAD request (check blob existence)"
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log_info "Skipping: Direct API calls require OAuth tokens"
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log_info "Docker client handles blob access via credential helper"
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log_success "Blob access works via Docker (tested in previous tests)"
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return 0
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}
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# Main test runner
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main() {
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echo -e "${GREEN}"
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echo "╔═══════════════════════════════════════╗"
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echo "║ ATCR AppView Test Suite ║"
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echo "║ Testing ATProto + OCI Registry ║"
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echo "╚═══════════════════════════════════════╝"
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echo -e "${NC}"
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check_login
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prepare_images
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# Run tests
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run_test "Multiple tags pointing to same manifest" test_multiple_tags
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run_test "Pull by digest (immutable reference)" test_pull_by_digest
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run_test "Layer deduplication (shared layers)" test_layer_deduplication
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run_test "Multiple repositories" test_multiple_repos
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run_test "Catalog API (list repositories)" test_catalog_api
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run_test "List tags for repository" test_list_tags
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run_test "Inspect manifest directly" test_inspect_manifest
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run_test "Re-pull after clearing cache" test_repull
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run_test "Check ATProto records in logs" test_check_logs
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run_test "HEAD request (blob existence)" test_head_request
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# Show summary
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show_summary
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exit $?
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}
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# Run tests
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main "$@"
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