【发布时间】:2020-09-20 03:21:44
【问题描述】:
您好,我正在尝试运行一个脚本,以便在我的 postgres 连接后启动我的纱线开发:
until psql -c '\l'; do
echo >&2 "$(date +%Y%m%dt%H%M%S) Postgres is unavailable - sleeping"
sleep 1
done
echo >&2 "$(date +%Y%m%dt%H%M%S) Postgres is up - executing command"
exec ${@}
泊坞窗文件:
#building code
FROM node:lts-alpine
RUN mkdir -p /home/node/api && chown -R node:node /home/node/api
WORKDIR /home/node/api
COPY ormconfig.json .env package.json yarn.* ./
USER node
RUN yarn
COPY --chown=node:node . .
RUN apk add --no-cache openssl
COPY wait-pg.sh ./
RUN chmod +x /wait-pg.sh
ENTRYPOINT ["/wait-pg.sh"]
EXPOSE 4000
CMD ["yarn", "dev"]
码头工人撰写:
version: '3.7'
services:
db-pg:
image: postgres:12
container_name: db-pg
ports:
- '${DB_PORT}:5432'
environment:
ALLOW_EMPTY_PASSWORD: 'no'
POSTGRES_USER: ${DB_USER}
POSTGRES_PASSWORD: ${DB_PASS}
POSTGRES_DB: ${DB_NAME}
volumes:
- ci-postgres-data:/data
ci-api:
build: .
container_name: ci-api
volumes:
- .:/home/node/api
- /home/node/api/node_modules
ports:
- '${SERVER_PORT}:${SERVER_PORT}'
depends_on:
- db-pg
command: ['./wait-pg.sh', 'yarn', 'dev']
logging:
driver: 'json-file'
options:
max-size: '10m'
max-file: '5'
volumes:
ci-postgres-data:
并得到这个错误:
---> 在 c5add5098b70 中运行错误:无法锁定数据库: 权限被拒绝错误:无法打开 apk 数据库:权限 拒绝错误:服务'ci-api'未能构建:命令'/bin/sh -c apk add --no-cache openssl' 返回非零代码:99
【问题讨论】:
标签: postgresql docker docker-compose