Erich Blume
31697b4d63
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## Summary - Add `containers/nettest/` with Alpine-based Dockerfile and connectivity test script - Add `.forgejo/workflows/build-nettest.yaml` workflow triggered by `nettest-v*` tags - Test script checks DNS resolution and HTTPS connectivity to forge and registry ## Deployment and Testing - [ ] Merge PR to main - [ ] Run `mise run container-release nettest v0.1.0` to trigger first build - [ ] Verify workflow runs successfully and container can reach tailnet services - [ ] Manually test from minikube: `kubectl run nettest --rm -it --image=registry.tail8d86e.ts.net/blumeops/nettest:v0.1.0` 🤖 Generated with [Claude Code](https://claude.com/claude-code) Reviewed-on: https://forge.tail8d86e.ts.net/eblume/blumeops/pulls/52
115 lines
3.2 KiB
Bash
115 lines
3.2 KiB
Bash
#!/bin/ash
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# shellcheck shell=dash
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# Network connectivity test script for blumeops
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# Tests access to tailnet services from within the container
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set -e
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echo "========================================"
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echo "BlumeOps Network Connectivity Test"
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echo "========================================"
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echo ""
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echo "Timestamp: $(date -Iseconds)"
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echo "Hostname: $(hostname)"
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echo ""
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# Test targets
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FORGE_HOST="forge.tail8d86e.ts.net"
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REGISTRY_HOST="registry.tail8d86e.ts.net"
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test_dns() {
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local host="$1"
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echo "--- DNS: $host ---"
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if nslookup "$host" 2>/dev/null; then
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echo "DNS: OK"
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return 0
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else
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echo "DNS: FAILED"
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return 1
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fi
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}
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test_https() {
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local url="$1"
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local name="$2"
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echo ""
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echo "--- HTTPS: $name ---"
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echo "URL: $url"
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# Try to fetch with verbose output
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http_code=$(curl -s -o /dev/null -w "%{http_code}" --max-time 10 "$url" 2>&1) || true
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if [ "$http_code" = "200" ] || [ "$http_code" = "401" ] || [ "$http_code" = "302" ]; then
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echo "HTTP Status: $http_code"
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echo "Result: OK (service reachable)"
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return 0
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elif [ -n "$http_code" ] && [ "$http_code" != "000" ]; then
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echo "HTTP Status: $http_code"
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echo "Result: OK (service reachable, status $http_code)"
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return 0
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else
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echo "HTTP Status: $http_code"
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echo "Result: FAILED (could not connect)"
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return 1
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fi
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}
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test_registry_api() {
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local host="$1"
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echo ""
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echo "--- Registry API: $host ---"
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# Try to query the registry API
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response=$(curl -sf --max-time 10 "https://$host/v2/_catalog" 2>/dev/null) || true
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if [ -n "$response" ]; then
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echo "Response: $response"
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repo_count=$(echo "$response" | jq -r '.repositories | length' 2>/dev/null) || repo_count="unknown"
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echo "Repository count: $repo_count"
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echo "Result: OK"
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return 0
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else
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echo "Result: FAILED (no response from /v2/_catalog)"
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return 1
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fi
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}
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echo "========================================"
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echo "Testing DNS Resolution"
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echo "========================================"
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dns_ok=0
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test_dns "$FORGE_HOST" && dns_ok=$((dns_ok + 1)) || true
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echo ""
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test_dns "$REGISTRY_HOST" && dns_ok=$((dns_ok + 1)) || true
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echo ""
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echo "========================================"
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echo "Testing HTTPS Connectivity"
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echo "========================================"
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https_ok=0
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test_https "https://$FORGE_HOST" "Forgejo" && https_ok=$((https_ok + 1)) || true
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test_https "https://$REGISTRY_HOST/v2/" "Zot Registry" && https_ok=$((https_ok + 1)) || true
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echo ""
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echo "========================================"
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echo "Testing Registry API"
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echo "========================================"
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api_ok=0
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test_registry_api "$REGISTRY_HOST" && api_ok=1 || true
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echo ""
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echo "========================================"
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echo "Summary"
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echo "========================================"
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echo "DNS tests passed: $dns_ok/2"
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echo "HTTPS tests passed: $https_ok/2"
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echo "Registry API: $([ $api_ok -eq 1 ] && echo 'OK' || echo 'FAILED')"
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echo ""
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if [ "$dns_ok" -eq 2 ] && [ "$https_ok" -eq 2 ] && [ "$api_ok" -eq 1 ]; then
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echo "OVERALL: ALL TESTS PASSED"
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exit 0
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else
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echo "OVERALL: SOME TESTS FAILED"
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exit 1
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fi
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