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Merge pull request #20891 from k9withabone/docs-quadlet-mask-unmask

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[CI:DOCS] fix podman-systemd.unit.5 Mask/Unmask placement
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openshift-merge-bot[bot]
2023-12-04 09:30:53 +00:00
committed by GitHub
parent 72373fcdb1 07104fb272
commit a02fc6ec55
1 changed files with 16 additions and 14 deletions
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docs/source/markdown/podman-systemd.unit.5.md
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@ -190,6 +190,7 @@ Valid options for `[Container]` are listed below:
| IP6=2001:db8::1 | --ip6 2001:db8::1 | | IP6=2001:db8::1 | --ip6 2001:db8::1 |
| Label="XYZ" | --label "XYZ" | | Label="XYZ" | --label "XYZ" |
| LogDriver=journald | --log-driver journald | | LogDriver=journald | --log-driver journald |
| Mask=/proc/sys/foo\:/proc/sys/bar | --security-opt mask=/proc/sys/foo:/proc/sys/bar |
| Mount=type=... | --mount type=... | | Mount=type=... | --mount type=... |
| Network=host | --net host | | Network=host | --net host |
| NoNewPrivileges=true | --security-opt no-new-privileges | | NoNewPrivileges=true | --security-opt no-new-privileges |
@ -217,6 +218,7 @@ Valid options for `[Container]` are listed below:
| Tmpfs=/work | --tmpfs /work | | Tmpfs=/work | --tmpfs /work |
| UIDMap=0:10000:10 | --uidmap=0:10000:10 | | UIDMap=0:10000:10 | --uidmap=0:10000:10 |
| Ulimit=nofile=1000:10000 | --ulimit nofile=1000:10000 | | Ulimit=nofile=1000:10000 | --ulimit nofile=1000:10000 |
| Unmask=ALL | --security-opt unmask=ALL |
| User=bin | --user bin | | User=bin | --user bin |
| UserNS=keep-id:uid=200,gid=210 | --userns keep-id:uid=200,gid=210 | | UserNS=keep-id:uid=200,gid=210 | --userns keep-id:uid=200,gid=210 |
| Volume=/source:/dest | --volume /source:/dest | | Volume=/source:/dest | --volume /source:/dest |
@ -454,6 +456,10 @@ This key can be listed multiple times.
Set the log-driver used by Podman when running the container. Set the log-driver used by Podman when running the container.
Equivalent to the Podman `--log-driver` option. Equivalent to the Podman `--log-driver` option.
### `Mask=`
Specify the paths to mask separated by a colon. `Mask=/path/1:/path/2`. A masked path cannot be accessed inside the container.
### `Mount=` ### `Mount=`
Attach a filesystem mount to the container. Attach a filesystem mount to the container.
@ -646,6 +652,16 @@ This key can be listed multiple times.
Ulimit options. Sets the ulimits values inside of the container. Ulimit options. Sets the ulimits values inside of the container.
### `Unmask=`
Specify the paths to unmask separated by a colon. unmask=ALL or /path/1:/path/2, or shell expanded paths (/proc/*):
If set to `ALL`, Podman will unmask all the paths that are masked or made read-only by default.
The default masked paths are /proc/acpi, /proc/kcore, /proc/keys, /proc/latency_stats, /proc/sched_debug, /proc/scsi, /proc/timer_list, /proc/timer_stats, /sys/firmware, and /sys/fs/selinux.
The default paths that are read-only are /proc/asound, /proc/bus, /proc/fs, /proc/irq, /proc/sys, /proc/sysrq-trigger, /sys/fs/cgroup.
### `User=` ### `User=`
The (numeric) UID to run as inside the container. This does not need to match the UID on the host, The (numeric) UID to run as inside the container. This does not need to match the UID on the host,
@ -821,10 +837,6 @@ Equivalent to the Podman `--force` option.
Set the log-driver Podman uses when running the container. Set the log-driver Podman uses when running the container.
Equivalent to the Podman `--log-driver` option. Equivalent to the Podman `--log-driver` option.
### `Mask=`
Specify the paths to mask separated by a colon. `Mask=/path/1:/path/2`. A masked path cannot be accessed inside the container.
### `Network=` ### `Network=`
Specify a custom network for the container. This has the same format as the `--network` option Specify a custom network for the container. This has the same format as the `--network` option
@ -878,16 +890,6 @@ Alternatively, users can explicitly set the `WorkingDirectory` field of the `Ser
Please note that if the `WorkingDirectory` field of the `Service` group is set, Please note that if the `WorkingDirectory` field of the `Service` group is set,
Quadlet will not set it even if `SetWorkingDirectory` is set Quadlet will not set it even if `SetWorkingDirectory` is set
### `Unmask=`
Specify the paths to unmask separated by a colon. unmask=ALL or /path/1:/path/2, or shell expanded paths (/proc/*):
If set to `ALL`, Podman will unmask all the paths that are masked or made read-only by default.
The default masked paths are /proc/acpi, /proc/kcore, /proc/keys, /proc/latency_stats, /proc/sched_debug, /proc/scsi, /proc/timer_list, /proc/timer_stats, /sys/firmware, and /sys/fs/selinux.
The default paths that are read-only are /proc/asound, /proc/bus, /proc/fs, /proc/irq, /proc/sys, /proc/sysrq-trigger, /sys/fs/cgroup.
### `UserNS=` ### `UserNS=`
Set the user namespace mode for the container. This is equivalent to the Podman `--userns` option and Set the user namespace mode for the container. This is equivalent to the Podman `--userns` option and