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Podman is an alternative to Docker, providing a similar interface. It supports rootless containers and a shim service for docker-compose.

install

#archlinux 安装
pacman -S podman
# opensuse 安装
zypper in podman

rootless mode

sudo usermod --add-subuids 10000-75535 USERNAME
sudo usermod --add-subgids 10000-75535 USERNAME

echo USERNAME:10000:65536 >> /etc/subuid
echo USERNAME:10000:65536 >> /etc/subgid

docker hub

docker hub 国内加速镜像配置文件 /etc/containers/registries.conf

[[registry]]
   prefix = "docker.io"
   location = "docker.io"
[[registry.mirror]]
   location = "rjm3pmfv.mirror.aliyuncs.com"

command

podman --help
man podman

podman <subcommand> --help
man podman-<subcommand>

podman pod --help
man podman-pod

searching images

podman search docker.io/httpd
podman search --limit 3 --format "{{.Name}}\t{{.Stars}}\t{{.Official}}" docker.io/httpd
podman search --limit 3 --list-tags --format "{{.Name}}\t{{.Tag}}" docker.io/httpd

searching official images

podman search docker.io/httpd --filter=is-official
podman search docker.io/httpd -f=is-official

pulling some images

podman pull docker.io/library/httpd

Running a container

podman run -dt -p 8080:80/tcp docker.io/library/httpd
  • podman images list all images
  • podman ps Listing running containers
  • podman ps -a Listing all containers
  • podman inspect -l | grep IPAddress Inspecting a running container
  • podman logs -l Viewing the container’s logs
  • podman top -l Viewing the container’s pids
  • podman stop -l Stopping the container
  • podman rm -l Removing the container

pod

podman pod create --publish 5672:5672,15672:15672,3306:3306,6379:6379,8001:8001 --name mysql-mq-redis-pod

mysql

MySQL 8.0 Release Notes
MySQL 5.7 Release Notes

podman pull docker.io/library/mysql:8.0.33
podman pull docker.io/library/mysql:5.7.42

pod

podman run -d --pod mysql-mq-redis-pod --env MYSQL_ROOT_PASSWORD=toor --tz=Asia/Shanghai \
-v ~/samba/podman/mysql:/var/lib/mysql --name mysql docker.io/library/mysql:8.0.33

podman run -d --pod mysql-mq-redis-pod --env MYSQL_ROOT_PASSWORD=toor --tz=Asia/Shanghai \
-v ~/samba/podman/mysql:/var/lib/mysql --name mysql docker.io/library/mysql:5.7.42

no pod

podman run --rm -d --env MYSQL_ROOT_PASSWORD=toor -p 3306:3306 --tz=Asia/Shanghai \
-v ~/samba/podman/mysql:/var/lib/mysql --name mysql docker.io/library/mysql:8.0.33

podman run --rm -d --env MYSQL_ROOT_PASSWORD=toor -p 3306:3306 --tz=Asia/Shanghai \
-v ~/samba/podman/mysql:/var/lib/mysql --name mysql docker.io/library/mysql:5.7.42

rabbitmq

Downloading and Installing RabbitMQ

podman pull docker.io/library/rabbitmq:3.11-management-alpine

pod

podman run -d --pod mysql-mq-redis-pod \
--env RABBITMQ_DEFAULT_USER=guest --env RABBITMQ_DEFAULT_PASS=tseug --tz=Asia/Shanghai \
--name rabbitmq docker.io/library/rabbitmq:3.11-management-alpine

no pod

podman run -d \
--env RABBITMQ_DEFAULT_USER=guest --env RABBITMQ_DEFAULT_PASS=guest --tz=Asia/Shanghai \
-p 5672:5672 -p 15672:15672 --name rabbitmq docker.io/library/rabbitmq:3.11-management-alpine

redis

https://redis.io/download/

podman pull docker.io/library/redis:latest
podman pull docker.io/library/redis:7.0-alpine
podman pull docker.io/library/redis:6.2-alpine
podman pull docker.io/library/redis:6.0-alpine
podman pull docker.io/library/redis:5.0-alpine
podman pull docker.io/redis/redis-stack-server:latest
podman pull docker.io/redis/redis-stack:latest

pod

podman run -d --pod mysql-mq-redis-pod \
-v ~/samba/podman/redis/conf:/etc/redis -v ~/samba/podman/redis/data:/data --tz=Asia/Shanghai \
--name redis docker.io/library/redis:6.2-alpine

podman run -d --pod mysql-mq-redis-pod \
-v ~/samba/podman/redis/conf:/etc/redis -v ~/samba/podman/redis/data:/data --tz=Asia/Shanghai \
--name redis-stack-server docker.io/redis/redis-stack-server:latest

podman run -d --pod mysql-mq-redis-pod \
-v ~/samba/podman/redis/conf:/etc/redis -v ~/samba/podman/redis/data:/data --tz=Asia/Shanghai \
--name redis-stack docker.io/redis/redis-stack:latest

no pod

podman run -d -p 6379:6379 \
-v ~/samba/podman/redis/conf:/etc/redis -v ~/samba/podman/redis/data:/data --tz=Asia/Shanghai \
--name redis docker.io/library/redis:6.2-alpine

podman run -d -p 6379:6379 \
-v ~/samba/podman/redis/conf:/etc/redis -v ~/samba/podman/redis/data:/data --tz=Asia/Shanghai \
--name redis-stack-server docker.io/redis/redis-stack-server:latest

podman run -d -p 6379:6379 -p 8001:8001 \
-v ~/samba/podman/redis/conf:/etc/redis -v ~/samba/podman/redis/data:/data --tz=Asia/Shanghai \
--name redis-stack docker.io/redis/redis-stack:latest

redis-cli

podman exec -it redis-stack redis-cli

elasticsearch

elasticsearch releases
kibana releases

podman pull docker.io/library/elasticsearch:latest docker.io/library/kibana:latest
podman pull docker.io/library/elasticsearch:8.6.0 docker.io/library/kibana:8.6.0

pod

podman pod create --publish 9200:9200,9300:9300,5601:5601 --name elk-pod
podman pod logs -f elk-pod

podman run -d --pod elk-pod --env "ES_JAVA_OPTS=-Xms512m -Xmx512m" --tz=Asia/Shanghai \
--name elasticsearch docker.io/library/elasticsearch:8.6.0

podman run -d --pod elk-pod --env ELASTICSEARCH_URL=http://elasticsearch:9200/ --tz=Asia/Shanghai \
--name kibana docker.io/library/kibana:8.6.0

podman exec -it kibana /bin/bash
cat /etc/libana/kibana.yml

no pod

podman run -d --name elasticsearch --env "ES_JAVA_OPTS=-Xms512m -Xmx512m" --tz=Asia/Shanghai \
-p 9200:9200 -p 9300:9300 docker.io/library/elasticsearch:8.6.0

podman run -d --name kibana --env ELASTICSEARCH_URL=http://宿主机IP:9200/ --tz=Asia/Shanghai \
-p 5601:5601 docker.io/library/kibana:latest