quadlet .container can no longer use systemd specifier in a volume name

[7fffffff]

Issue Description

With podman 4.9.4 and 5.2.2, I can use a systemd specifier like %N to name the volume to use but 5.3.1 rejects this

Steps to reproduce the issue

# valkey-demo.container
[Unit]
Description=valkey demo
Wants=network-online.target
After=network-online.target

[Container]
Image=docker.io/valkey/valkey:8.0.1
Pull=missing
PublishPort=127.0.0.1:6379:6379/tcp
#EnvironmentFile=./%N.env
User=999
Group=999
DropCapability=ALL
NoNewPrivileges=true
Volume=%N.volume:/data
Exec=/usr/local/bin/valkey-server --save 60 1 --loglevel warning

[Service]
Restart=always

# valkey-demo.volume
[Volume]

Describe the results you received

$ podman version
Client:       Podman Engine
Version:      5.3.1
API Version:  5.3.1
Go Version:   go1.23.2 (Red Hat 1.23.2-1.el9)
Built:        Wed Nov 27 03:57:53 2024
OS/Arch:      linux/amd64

$ /usr/libexec/podman/quadlet -dryrun -user
quadlet-generator[40649]: Loading source unit file /home/stream/.config/containers/systemd/valkey-demo.container
quadlet-generator[40649]: Loading source unit file /home/stream/.config/containers/systemd/valkey-demo.volume
---valkey-demo-volume.service---
[X-Volume]

[Unit]
Wants=podman-user-wait-network-online.service
After=podman-user-wait-network-online.service
SourcePath=/home/stream/.config/containers/systemd/valkey-demo.volume
RequiresMountsFor=%t/containers

[Service]
ExecStart=/usr/bin/podman volume create --ignore systemd-valkey-demo
SyslogIdentifier=%N
Type=oneshot
RemainAfterExit=yes

quadlet-generator[40649]: converting "valkey-demo.container": requested Quadlet source %N.volume was not found

Describe the results you expected

$ podman version
Client:       Podman Engine
Version:      5.2.2
API Version:  5.2.2
Go Version:   go1.22.7 (Red Hat 1.22.7-2.el9_5)
Built:        Tue Nov 12 07:49:10 2024
OS/Arch:      linux/amd64

$ /usr/libexec/podman/quadlet -dryrun -user
quadlet-generator[6036]: Error occurred resolving path "/etc/containers/systemd/users": lstat /etc/containers/systemd/users: no such file or directory
quadlet-generator[6036]: Error occurred resolving path "/etc/containers/systemd/users/1000": lstat /etc/containers/systemd/users: no such file or directory
quadlet-generator[6036]: Loading source unit file /home/alma/.config/containers/systemd/valkey-demo.container
quadlet-generator[6036]: Loading source unit file /home/alma/.config/containers/systemd/valkey-demo.volume
---valkey-demo-volume.service---
[X-Volume]

[Unit]
RequiresMountsFor=%t/containers

[Service]
ExecStart=/usr/bin/podman volume create --ignore systemd-valkey-demo
Type=oneshot
RemainAfterExit=yes
SyslogIdentifier=%N

---valkey-demo.service---
[Unit]
Wants=network-online.target
After=network-online.target
Description=valkey demo
Wants=network-online.target
After=network-online.target
SourcePath=/home/alma/.config/containers/systemd/valkey-demo.container
RequiresMountsFor=%t/containers
Requires=%N-volume.service
After=%N-volume.service

[X-Container]
Image=docker.io/valkey/valkey:8.0.1
Pull=missing
PublishPort=127.0.0.1:6379:6379/tcp
#EnvironmentFile=./%N.env
User=999
Group=999
DropCapability=ALL
NoNewPrivileges=true
Volume=%N.volume:/data
Exec=/usr/local/bin/valkey-server --save 60 1 --loglevel warning

[Service]
Restart=always
Environment=PODMAN_SYSTEMD_UNIT=%n
KillMode=mixed
ExecStop=/usr/bin/podman rm -v -f -i --cidfile=%t/%N.cid
ExecStopPost=-/usr/bin/podman rm -v -f -i --cidfile=%t/%N.cid
Delegate=yes
Type=notify
NotifyAccess=all
SyslogIdentifier=%N
ExecStart=/usr/bin/podman run --name=systemd-%N --cidfile=%t/%N.cid --replace --rm --cgroups=split --sdnotify=conmon -d --security-opt=no-new-privileges --cap-drop=all --user=999:999 -v systemd-%N:/data --publish 127.0.0.1:6379:6379/tcp --pull missing docker.io/valkey/valkey:8.0.1 /usr/local/bin/valkey-server --save 60 1 --loglevel warning

podman info output

host:
  arch: amd64
  buildahVersion: 1.38.0
  cgroupControllers:
  - memory
  - pids
  cgroupManager: systemd
  cgroupVersion: v2
  conmon:
    package: conmon-2.1.12-1.el9.x86_64
    path: /usr/bin/conmon
    version: 'conmon version 2.1.12, commit: 7ba5bd6c81ff2c10e07aee8c4281d12a2878fa12'
  cpuUtilization:
    idlePercent: 89.92
    systemPercent: 2.84
    userPercent: 7.24
  cpus: 2
  databaseBackend: sqlite
  distribution:
    distribution: centos
    version: "9"
  eventLogger: journald
  freeLocks: 2048
  hostname: localhost.localdomain
  idMappings:
    gidmap:
    - container_id: 0
      host_id: 1000
      size: 1
    - container_id: 1
      host_id: 100000
      size: 65536
    uidmap:
    - container_id: 0
      host_id: 1000
      size: 1
    - container_id: 1
      host_id: 100000
      size: 65536
  kernel: 5.14.0-542.el9.x86_64
  linkmode: dynamic
  logDriver: journald
  memFree: 5166260224
  memTotal: 8057311232
  networkBackend: netavark
  networkBackendInfo:
    backend: netavark
    dns:
      package: aardvark-dns-1.13.1-1.el9.x86_64
      path: /usr/libexec/podman/aardvark-dns
      version: aardvark-dns 1.13.1
    package: netavark-1.13.1-1.el9.x86_64
    path: /usr/libexec/podman/netavark
    version: netavark 1.13.1
  ociRuntime:
    name: crun
    package: crun-1.19-2.el9.x86_64
    path: /usr/bin/crun
    version: |-
      crun version 1.19
      commit: db31c42ac46e20b5527f5339dcbf6f023fcd539c
      rundir: /run/user/1000/crun
      spec: 1.0.0
      +SYSTEMD +SELINUX +APPARMOR +CAP +SECCOMP +EBPF +CRIU +YAJL
  os: linux
  pasta:
    executable: /usr/bin/pasta
    package: passt-0^20241121.g238c69f-1.el9.x86_64
    version: |
      pasta 0^20241121.g238c69f-1.el9.x86_64
      Copyright Red Hat
      GNU General Public License, version 2 or later
        <https://www.gnu.org/licenses/old-licenses/gpl-2.0.html>
      This is free software: you are free to change and redistribute it.
      There is NO WARRANTY, to the extent permitted by law.
  remoteSocket:
    exists: true
    path: /run/user/1000/podman/podman.sock
  rootlessNetworkCmd: pasta
  security:
    apparmorEnabled: false
    capabilities: CAP_CHOWN,CAP_DAC_OVERRIDE,CAP_FOWNER,CAP_FSETID,CAP_KILL,CAP_NET_BIND_SERVICE,CAP_SETFCAP,CAP_SETGID,CAP_SETPCAP,CAP_SETUID,CAP_SYS_CHROOT
    rootless: true
    seccompEnabled: true
    seccompProfilePath: /usr/share/containers/seccomp.json
    selinuxEnabled: true
  serviceIsRemote: false
  slirp4netns:
    executable: /usr/bin/slirp4netns
    package: slirp4netns-1.3.1-1.el9.x86_64
    version: |-
      slirp4netns version 1.3.1
      commit: e5e368c4f5db6ae75c2fce786e31eef9da6bf236
      libslirp: 4.4.0
      SLIRP_CONFIG_VERSION_MAX: 3
      libseccomp: 2.5.2
  swapFree: 3439325184
  swapTotal: 3439325184
  uptime: 0h 9m 53.00s
  variant: ""
plugins:
  authorization: null
  log:
  - k8s-file
  - none
  - passthrough
  - journald
  network:
  - bridge
  - macvlan
  - ipvlan
  volume:
  - local
registries:
  search:
  - registry.access.redhat.com
  - registry.redhat.io
  - docker.io
store:
  configFile: /home/stream/.config/containers/storage.conf
  containerStore:
    number: 0
    paused: 0
    running: 0
    stopped: 0
  graphDriverName: overlay
  graphOptions: {}
  graphRoot: /home/stream/.local/share/containers/storage
  graphRootAllocated: 29775364096
  graphRootUsed: 5518712832
  graphStatus:
    Backing Filesystem: xfs
    Native Overlay Diff: "true"
    Supports d_type: "true"
    Supports shifting: "false"
    Supports volatile: "true"
    Using metacopy: "false"
  imageCopyTmpDir: /var/tmp
  imageStore:
    number: 0
  runRoot: /run/user/1000/containers
  transientStore: false
  volumePath: /home/stream/.local/share/containers/storage/volumes
version:
  APIVersion: 5.3.1
  Built: 1732708673
  BuiltTime: Wed Nov 27 03:57:53 2024
  GitCommit: ""
  GoVersion: go1.23.2 (Red Hat 1.23.2-1.el9)
  Os: linux
  OsArch: linux/amd64
  Version: 5.3.1

Podman in a container

No

Privileged Or Rootless

Rootless

Upstream Latest Release

Yes

Additional environment details

No response

Additional information

No response