anti
899ea559d9
Rename log-file-path -> log-directory (maps to DECNET_LOG_DIRECTORY). Bundle
now ships three systemd units rendered with agent_name/master_host and installs
them into /etc/systemd/system/. Bootstrap replaces direct 'decnet X --daemon'
calls with systemctl enable --now. Each unit pins DECNET_SYSTEM_LOGS so agent,
forwarder, and deckies logs land at decnet.{agent,forwarder}.log and decnet.log
under /var/log/decnet.
68 lines
2.6 KiB
Django/Jinja
68 lines
2.6 KiB
Django/Jinja
#!/usr/bin/env bash
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# DECNET bootstrap installer for agent {{ agent_name }} -> master {{ master_host }}.
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# Fetches the code+certs payload, installs, and starts the agent daemon.
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# Generated by the master at {{ generated_at }}. Expires {{ expires_at }}.
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set -euo pipefail
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[[ $EUID -eq 0 ]] || { echo "decnet-install: must run as root (use sudo)"; exit 1; }
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for bin in python3 curl tar systemctl; do
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command -v "$bin" >/dev/null || { echo "decnet-install: $bin required"; exit 1; }
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done
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WORK="$(mktemp -d)"
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trap 'rm -rf "$WORK"' EXIT
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echo "[DECNET] fetching payload..."
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curl -fsSL "{{ tarball_url }}" | tar -xz -C "$WORK"
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INSTALL_DIR=/opt/decnet
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mkdir -p "$INSTALL_DIR"
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cp -a "$WORK/." "$INSTALL_DIR/"
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cd "$INSTALL_DIR"
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echo "[DECNET] building venv..."
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python3 -m venv .venv
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.venv/bin/pip install -q --upgrade pip
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.venv/bin/pip install -q -e .
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install -Dm0644 etc/decnet/decnet.ini /etc/decnet/decnet.ini
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[[ -f services.ini ]] && install -Dm0644 services.ini /etc/decnet/services.ini
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# Log directory the baked-in INI points at — must exist before `decnet` imports config.
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install -d -m0755 /var/log/decnet
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# Certs live under /etc/decnet/ (root-owned, 0600 keys) — this is a root
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# daemon's data, not a user's. The baked INI's `agent-dir`/`updater-dir`
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# point at these paths.
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for f in ca.crt worker.crt worker.key; do
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install -Dm0600 -o root -g root \
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"home/.decnet/agent/$f" "/etc/decnet/agent/$f"
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done
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chmod 0755 /etc/decnet/agent
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WITH_UPDATER="{{ with_updater }}"
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if [[ "$WITH_UPDATER" == "true" && -d home/.decnet/updater ]]; then
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for f in ca.crt updater.crt updater.key; do
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install -Dm0600 -o root -g root \
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"home/.decnet/updater/$f" "/etc/decnet/updater/$f"
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done
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chmod 0755 /etc/decnet/updater
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fi
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# Guarantee the pip-installed entrypoint is executable (some setuptools+editable
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# combos drop it with mode 0644) and expose it on PATH.
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chmod 0755 "$INSTALL_DIR/.venv/bin/decnet"
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ln -sf "$INSTALL_DIR/.venv/bin/decnet" /usr/local/bin/decnet
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echo "[DECNET] installing systemd units..."
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install -Dm0644 etc/systemd/system/decnet-agent.service /etc/systemd/system/decnet-agent.service
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install -Dm0644 etc/systemd/system/decnet-forwarder.service /etc/systemd/system/decnet-forwarder.service
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install -Dm0644 etc/systemd/system/decnet-engine.service /etc/systemd/system/decnet-engine.service
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systemctl daemon-reload
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systemctl enable --now decnet-agent.service decnet-forwarder.service
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if [[ "$WITH_UPDATER" == "true" ]]; then
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/usr/local/bin/decnet updater --daemon
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fi
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echo "[DECNET] agent {{ agent_name }} enrolled -> {{ master_host }}. Units: decnet-agent, decnet-forwarder active."
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