Podman : コンテナーの自動起動の設定2025/10/31 |
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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。 |
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| [1] | Quadlet を使用したコンテナーサービスの設定です。 |
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dlp:~ # podman images REPOSITORY TAG IMAGE ID CREATED SIZE localhost/podman-pause 5.4.2-1755067447 fb2028d44a7e 16 minutes ago 722 kB docker.io/library/root-web latest 95306b8f2f91 57 minutes ago 439 MB srv.world/iproute latest b9d2eecf712e About an hour ago 386 MB srv.world/suse-nginx latest 2f5e96e113e4 2 hours ago 439 MB srv.world/suse-httpd latest 155ffb9ef27d 2 hours ago 393 MB registry.opensuse.org/opensuse/leap latest 004d9956dc10 2 weeks ago 118 MB docker.io/moby/buildkit buildx-stable-1 9403964920cf 3 weeks ago 228 MB docker.io/library/mariadb latest dfbea441e6fc 2 months ago 336 MB [Unit] Description=Nginx container After=local-fs.target [Container] # 任意の名称 ContainerName=suse-nginx # 使用するコンテナーイメージ Image=srv.world/suse-nginx # ポート PublishPort=80:80 [Service] Restart=always [Install] WantedBy=multi-user.target default.target systemctl daemon-reload dlp:~ # systemctl start suse-nginx.service
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| [2] | Quadlet を使用した Pod サービスの設定です。 |
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dlp:~ # podman images REPOSITORY TAG IMAGE ID CREATED SIZE localhost/podman-pause 5.4.2-1755067447 fb2028d44a7e 17 minutes ago 722 kB docker.io/library/root-web latest 95306b8f2f91 59 minutes ago 439 MB srv.world/iproute latest b9d2eecf712e About an hour ago 386 MB srv.world/suse-nginx latest 2f5e96e113e4 2 hours ago 439 MB srv.world/suse-httpd latest 155ffb9ef27d 2 hours ago 393 MB registry.opensuse.org/opensuse/leap latest 004d9956dc10 2 weeks ago 118 MB docker.io/moby/buildkit buildx-stable-1 9403964920cf 3 weeks ago 228 MB docker.io/library/mariadb latest dfbea441e6fc 2 months ago 336 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: suse-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 dlp:~ # systemctl start nginx-pod.service
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