容器套件 Crunchy

Crunchy容器套件提供一个了Docker容器，它能快速部署PostgreSQL，同时也提供管理和监控的工具。并且支持多种风格的部署PostgreSQL集群。  执行环境： Docker 1.12 Openshift 3.3 Kubernetes 1.5 项目包含容器： [crunchy-postgres](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/containers.asciidoc#crunchy-postgres) - 执行 Postgres [crunchy-postgres-gis](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/containers.asciidoc#crunchy-postgres-gis) - 执行 Postgres 和 PostGIS 扩展 [crunchy-backup](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/containers.asciidoc#crunchy-backup) - 执行完整的数据备份 [crunchy-pgpool](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/containers.asciidoc#crunchy-pgpool) - 执行 pgpool [crunchy-pgbadger](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/containers.asciidoc#crunchy-pgbadger) - 执行 pgbadger [crunchy-watch](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/containers.asciidoc#crunchy-watch) - 执行自动故障转移 [crunchy-collect](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/metrics.asciidoc#crunchy-collect) - 收集 Postgres metrics [crunchy-prometheus](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/metrics.asciidoc#crunchy-prometheus) - 储存 Postgres metrics [crunchy-grafana](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/metrics.asciidoc#crunchy-grafana) - 绘制 Postgres metrics [crunchy-dns](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/containers.asciidoc#crunchy-dns) - 用于独立执行的独立 DNS 服务器 [crunchy-pgbouncer](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/containers.asciidoc#crunchy-pgbouncer) - pgbouncer 连接池及简单形式的故障转移 [crunchy-pgadmin4](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/containers.asciidoc#crunchy-pgadmin4) - pgadmin4 web 应用 [crunchy-dba](https://github.com/CrunchyData/crunchy-containers/blob/master/docs/containers.asciidoc#crunchy-dba) - 实现 cron 调度程序来执行简单的 DBA 任务