Feature/lab5

Vagrantfile

@@ -0,0 +1,91 @@
+# frozen_string_literal: true
+
+GO_VERSION = "1.24.5"
+APP_GUEST_PATH = "/opt/quicknotes/app"
+
+Vagrant.configure("2") do |config|
+  config.vm.box = "generic/ubuntu2204"
+  config.vm.boot_timeout = 900
+  config.vm.hostname = "quicknotes-vm"
+
+  config.vm.network "forwarded_port",
+                    guest: 8080,
+                    host: 18080,
+                    host_ip: "127.0.0.1",
+                    auto_correct: false
+
+  config.vm.synced_folder "./app",
+                          APP_GUEST_PATH,
+                          type: "virtualbox",
+                          owner: "vagrant",
+                          group: "vagrant",
+                          SharedFoldersEnableSymlinksCreate: false,
+                          mount_options: ["dmode=775", "fmode=664"]
+
+  config.vm.provider "virtualbox" do |vb|
+    vb.name = "quicknotes-lab5"
+    vb.cpus = 2
+    vb.memory = 1024
+  end
+
+  config.vm.provision "shell",
+                      privileged: true,
+                      env: {
+                        "APP_DIR" => APP_GUEST_PATH,
+                        "GO_VERSION" => GO_VERSION
+                      },
+                      inline: <<-'SHELL'
+    set -euxo pipefail
+    export DEBIAN_FRONTEND=noninteractive
+
+    apt-get update
+    apt-get install -y --no-install-recommends ca-certificates curl build-essential
+
+    case "$(dpkg --print-architecture)" in
+      amd64) GO_ARCH="amd64" ;;
+      arm64) GO_ARCH="arm64" ;;
+      *) echo "unsupported CPU architecture"; exit 1 ;;
+    esac
+
+    if ! /usr/local/go/bin/go version 2>/dev/null | grep -q "go${GO_VERSION} "; then
+      rm -rf /usr/local/go
+      curl -fsSL "https://go.dev/dl/go${GO_VERSION}.linux-${GO_ARCH}.tar.gz" -o /tmp/go.tgz
+      tar -C /usr/local -xzf /tmp/go.tgz
+      rm -f /tmp/go.tgz
+    fi
+
+    cat >/etc/profile.d/go.sh <<'EOF'
+export PATH=/usr/local/go/bin:$PATH
+EOF
+
+    install -d -o vagrant -g vagrant /var/lib/quicknotes
+
+    cd "${APP_DIR}"
+    /usr/local/go/bin/go build -o /usr/local/bin/quicknotes .
+
+    cat >/etc/systemd/system/quicknotes.service <<EOF
+[Unit]
+Description=QuickNotes API
+After=network-online.target
+Wants=network-online.target
+
+[Service]
+User=vagrant
+Group=vagrant
+WorkingDirectory=${APP_DIR}
+Environment=ADDR=:8080
+Environment=DATA_PATH=/var/lib/quicknotes/notes.json
+Environment=SEED_PATH=${APP_DIR}/seed.json
+ExecStart=/usr/local/bin/quicknotes
+Restart=on-failure
+RestartSec=2
+
+[Install]
+WantedBy=multi-user.target
+EOF
+
+    systemctl daemon-reload
+    systemctl enable --now quicknotes.service
+    systemctl --no-pager --full status quicknotes.service
+  SHELL
+end