Podman : コンテナーの自動起動の設定2025/01/21 |
|
Systemd ユニットファイルを生成して、システム起動時にコンテナーが自動起動できるよう設定します。 |
|
| [1] | Quadlet を使用したコンテナーサービスの設定です。 |
|
[root@dlp ~]# podman images REPOSITORY TAG IMAGE ID CREATED SIZE localhost/podman-pause 5.3.1-1733097600 d6ffe53ab076 38 minutes ago 701 kB srv.world/centos-nginx latest 451cd94e6c28 54 minutes ago 347 MB docker.io/library/root-web latest 3f60fa99e10d 58 minutes ago 347 MB srv.world/iproute latest dfa2b401b86c 3 hours ago 346 MB srv.world/centos-httpd latest ff3843182253 8 hours ago 354 MB quay.io/centos/centos stream10 1ef274445e32 7 days ago 311 MB docker.io/moby/buildkit buildx-stable-1 a72f628fa83e 5 weeks ago 207 MB docker.io/library/mariadb latest 6722945a6940 2 months ago 412 MB docker.io/library/registry latest 282bd1664cf1 15 months ago 26 MB [Unit] Description=Nginx container After=local-fs.target [Container] # 任意の名称 ContainerName=centos-nginx # 使用するコンテナーイメージ Image=srv.world/centos-nginx # ポート PublishPort=80:80 [Service] Restart=always [Install] WantedBy=multi-user.target default.target systemctl daemon-reload [root@dlp ~]# systemctl start centos-nginx.service
|
| [2] | Quadlet を使用した Pod サービスの設定です。 |
|
[root@dlp ~]# podman images REPOSITORY TAG IMAGE ID CREATED SIZE localhost/podman-pause 5.3.1-1733097600 d6ffe53ab076 39 minutes ago 701 kB srv.world/centos-nginx latest 451cd94e6c28 56 minutes ago 347 MB docker.io/library/root-web latest 3f60fa99e10d 59 minutes ago 347 MB srv.world/iproute latest dfa2b401b86c 4 hours ago 346 MB srv.world/centos-httpd latest ff3843182253 8 hours ago 354 MB quay.io/centos/centos stream10 1ef274445e32 7 days ago 311 MB docker.io/moby/buildkit buildx-stable-1 a72f628fa83e 5 weeks ago 207 MB docker.io/library/mariadb latest 6722945a6940 2 months ago 412 MB docker.io/library/registry latest 282bd1664cf1 15 months ago 26 MB
apiVersion: apps/v1
kind: Deployment
metadata:
name: nginx-pod
labels:
name: nginx-pod
spec:
replicas: 1
selector:
matchLabels:
app: nginx-pod
template:
metadata:
labels:
app: nginx-pod
spec:
containers:
- name: nginx-pod
image: centos-nginx
ports:
- name: web
containerPort: 80
[Unit] Description=Web service pod After=local-fs.target [Kube] Yaml=/etc/containers/systemd/nginx-pod.yml PublishPort=80:80 [Service] Restart=always [Install] WantedBy=multi-user.target default.target systemctl daemon-reload [root@dlp ~]# systemctl start nginx-pod.service
|
| Sponsored Link |
|
|