针对你的问题“postgresql docker healthcheck”,我将从理解基本概念、研究Docker中的healthcheck指令、编写适用于PostgreSQL的Docker healthcheck命令、在Dockerfile或docker-compose.yml中配置healthcheck,以及测试并验证healthcheck是否正常工作这几个方面来回答。 1. 理解PostgreSQL和Docker的基本概念 PostgreSQL:一个开源的对...
docker-compose.yml version: "2" services: web: build: . ports: - "80:8000" depends_on: - "db" command: ["./wait-for-it.sh", "db:5432", "--", "python", "app.py"] db: image: postgres wait-for-it.sh #!/bin/sh # wait-for-postgres.sh set -e host="$1" shift cmd...
实践一下,现在docker-compose里面是这样: version:'3.7'services:postgres:container_name:postgres-containerimage:postgres:13volumes:-./postgres_data:/var/lib/postgresql/data/pgdataports:-"5432:5432"environment:POSTGRES_PASSWORD:"123456"PGDATA:"/var/lib/postgresql/data/pgdata"healthcheck:test:["CMD-SHEL...
/bin/sh# wait-for-postgres.sh set-e host="$1"shift cmd="$@"untilPGPASSWORD=$POSTGRES_PASSWORDpsql-h"$host"-U"postgres"-c'\q';do>&2echo"Postgres is unavailable - sleeping"sleep1done>&2echo"Postgres is up - executing command"exec $cmd Dockerfile中添加Health Check 回归标题,上面这个问...
...PostgreSQL docker-compose 配置 version: "3" postgres: image: postgres container_name: local_postgresql...docker-compose 配置 version: '3' services: mysql: image: mysql container_name: local_mysql...: - MYSQL_ROOT_PASSWORD=password 启动 docker-compose up -d 参考 https://blog.windrunner....
Postgres's healthcheck is failing with this error peter-evans/docker-compose-healthcheck#16 The proposed solution in peter-evans/docker-compose-healthcheck#17 is to change the command to ["CMD-SHELL", "pg_isready -d {db} -U {user}"] but it didn't work for me practicalli-johnny force...
docker-compose -f docker-files/docker-compose-postgres.yml up -d # TODO: could we poll the port instead of sleep? sleep 10 docker-compose -f docker-files/docker-compose-postgres.yml up --build --detach --wait Member octonato May 10, 2023 I think that --build is not needed and...
dockerfile: Dockerfile target: test healthcheck: test: ["CMD", "curl", "-f", "http://localhost/health"] interval: 20s timeout: 20s retries: 1 depends_on: postgres: condition: service_healthy myserver-migration: container_name: myserver-migration ...
docker-compose ps 1. logs:查看服务日志输出 docker-compose logs 1. port:打印绑定的公共端口,下面命令可以输出 eureka 服务 8761 端口所绑定的公共端口 docker-compose port eureka 8761 1. build:构建或者重新构建服务 docker-compose build 1. start:启动指定服务已存在的容器 ...
compiling BBR-SDK on Ubuntu Jammy stemcells can cause it to trigger a false positive in some McAfee malware scans. This false positive incorrectly identifies thereleases/backup-and-restore-sdk-1.18.56-ubuntu-jammy-1.18-20221101-135320-248952853/compiled_packages/ database-backup-restorer-postgres-13...