lab7: Ansible playbook deploying QuickNotes to Vagrant VM#1335
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1r444444 wants to merge 7 commits into
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lab7: Ansible playbook deploying QuickNotes to Vagrant VM#13351r444444 wants to merge 7 commits into
1r444444 wants to merge 7 commits into
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Signed-off-by: Irina <irina.bychkova06@mail.ru>
Signed-off-by: Irina <irina.bychkova06@mail.ru>
Ubuntu 22.04 (jammy64), Go 1.24.5 via shell provisioner, port forward 127.0.0.1:18080 -> guest:8080, VirtualBox shared folder for ./app, 2 vCPU / 1024 MB RAM.
Task 1 and Task 2 design questions answered; terminal output placeholders left for VM execution; bonus comparison table scaffold included.
Switch provider to qemu (perk/ubuntu-2204-arm64) for Apple Silicon host. Fill submission with actual vagrant up, curl, snapshot lifecycle outputs.
- ansible/playbook.yaml: idempotent deploy — system user, data dir, binary, seed.json, systemd unit via Jinja2 template, handler-driven restart - ansible/inventory.ini: targets Lab 5 Vagrant VM (127.0.0.1:50022) - ansible/templates/quicknotes.service.j2: unit template with env vars - ansible/files/: static arm64 binary (CGO_ENABLED=0) + seed.json - submissions/lab7.md: PLAY RECAPs, curl proof, all 7 design questions
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Summary
ansible/playbook.yaml) deploys QuickNotes to the Lab 5 Vagrant VM viabecome: truequicknotes, data directory/var/lib/quicknotes, copies static binary and seed.json, renders systemd unit from Jinja2 template, enables and starts the servicerestart quicknotesfires only when the binary or unit file changesgather_facts: false— no facts needed since all values come from explicit variablesTest plan
changed=7, serviceactive (running),curl :18080/health→{"notes":4,"status":"ok"}changed=0(full idempotency confirmed)listen_addr=:9090): onlytemplatetask + handler changed (changed=2)--check --diffwithlisten_addr=:7070: exact diff shown, no changes appliedsubmissions/lab7.md