54 lines
2.4 KiB
YAML
54 lines
2.4 KiB
YAML
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# Promtail config for the PVE host (192.168.1.127) — ships the systemd journal to cluster Loki.
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#
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# NOT Terraform-managed (the PVE host is the hypervisor, outside k8s). Deployed by hand,
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# same pattern as scripts/fan-control.* and the rpi-sofia promtail. This file is source-of-truth.
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#
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# Deploy:
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# scp scripts/pve-promtail.yaml root@192.168.1.127:/etc/promtail/config.yml
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# scp scripts/pve-promtail.service root@192.168.1.127:/etc/systemd/system/promtail.service
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# ssh root@192.168.1.127 'mkdir -p /var/lib/promtail && systemctl daemon-reload && systemctl enable --now promtail'
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# # Binary: grafana/loki v3.5.1 promtail-linux-amd64 -> /usr/local/bin/promtail (chmod 0755).
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# # Loki reach: /etc/hosts pin "10.0.20.203 loki.viktorbarzin.lan" (Traefik LB, ETP-Local).
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# # FOLLOW-UP: replace the pin with a Technitium CNAME loki.viktorbarzin.lan -> ingress.viktorbarzin.lan
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# # so it auto-tracks Traefik LB renumbers (also fixes the rpi-sofia pin — see docs/architecture/monitoring.md).
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#
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# Streams produced:
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# {job="pve-journal"} — full host journal (filter identifier="snoopy" for the command audit)
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# {job="sshd-pve"} — sshd auth lines; feeds the Loki S1 security rule (docs/architecture/security.md)
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# {job="pve-journal", identifier="snoopy"} — snoopy command audit (every execve on the host; see scripts/pve-snoopy.ini)
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server:
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http_listen_port: 9080
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grpc_listen_port: 0
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log_level: warn
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positions:
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filename: /var/lib/promtail/positions.yaml
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clients:
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- url: https://loki.viktorbarzin.lan/loki/api/v1/push
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tls_config:
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insecure_skip_verify: true
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scrape_configs:
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- job_name: journal
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journal:
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max_age: 12h
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json: false
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path: /var/log/journal
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labels:
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host: pve
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job: pve-journal
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relabel_configs:
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- source_labels: ['__journal__systemd_unit']
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target_label: unit
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- source_labels: ['__journal_priority_keyword']
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target_label: level
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- source_labels: ['__journal_syslog_identifier']
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target_label: identifier
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# sshd auth lines (identifier sshd / sshd-session) -> job=sshd-pve so the Loki S1
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# security rule ({job="sshd-pve"}) matches. snoopy command lines stay job=pve-journal.
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- source_labels: ['__journal_syslog_identifier']
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regex: 'sshd.*'
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target_label: job
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replacement: 'sshd-pve'
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