Files
compose-anything/src/prometheus/docker-compose.yaml
T
2026-07-30 11:09:33 +08:00

60 lines
1.7 KiB
YAML

x-defaults: &defaults
restart: unless-stopped
logging:
driver: json-file
options:
max-size: 100m
max-file: '3'
services:
prometheus:
<<: *defaults
image: ${GLOBAL_REGISTRY:-}prom/prometheus:${PROMETHEUS_VERSION:-v3.13.1}
ports:
- '${PROMETHEUS_PORT_OVERRIDE:-9090}:9090'
volumes:
- prometheus_data:/prometheus
# Optional: Mount custom configuration
# - ./prometheus.yml:/etc/prometheus/prometheus.yml
# - ./rules:/etc/prometheus/rules
command:
- --config.file=/etc/prometheus/prometheus.yml
- --storage.tsdb.path=/prometheus
- --web.console.libraries=/etc/prometheus/console_libraries
- --web.console.templates=/etc/prometheus/consoles
- '--storage.tsdb.retention.time=${PROMETHEUS_RETENTION_TIME:-15d}'
- '--storage.tsdb.retention.size=${PROMETHEUS_RETENTION_SIZE:-}'
- --web.enable-lifecycle
- --web.enable-admin-api
- '--web.external-url=${PROMETHEUS_EXTERNAL_URL:-http://localhost:9090}'
environment:
- TZ=${TZ:-UTC}
- PROMETHEUS_RETENTION_TIME=${PROMETHEUS_RETENTION_TIME:-15d}
- PROMETHEUS_RETENTION_SIZE=${PROMETHEUS_RETENTION_SIZE:-}
user: '65534:65534' # nobody user
deploy:
resources:
limits:
cpus: ${PROMETHEUS_CPU_LIMIT:-1.0}
memory: ${PROMETHEUS_MEMORY_LIMIT:-2G}
reservations:
cpus: ${PROMETHEUS_CPU_RESERVATION:-0.1}
memory: ${PROMETHEUS_MEMORY_RESERVATION:-512M}
healthcheck:
test:
- CMD
- wget
- --no-verbose
- --tries=1
- --spider
- 'http://localhost:9090/-/ready'
interval: 30s
timeout: 10s
retries: 3
start_period: 30s
volumes:
prometheus_data: