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- ex16: lokale Registry + VisitCounter pushen - ex17: vollständiger Update-Zyklus (edit → build → push → restart) - ex18: VisitCounter mit Quadlets deployen - ex19: Container schrittweise härten (read-only, cap-drop, no-new-priv) - alle commands.sh umbenannt in commands.txt, Shebang entfernt Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
18 lines
428 B
Text
18 lines
428 B
Text
# Exercise 5 — Container Networking
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podman network create appnet
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podman run -d --name backend --network appnet nginx:1.27
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podman run -d --name frontend --network appnet -p 8080:80 nginx:1.27
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podman network inspect appnet
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# Container-to-container (DNS im appnet)
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podman exec -ti frontend curl backend
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# Host-to-container (Port-Mapping)
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curl localhost:8080
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# Cleanup
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podman rm -f frontend backend
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podman network rm appnet
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