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| author | OpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com> | 2021-05-05 15:38:11 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-05-05 15:38:11 -0400 |
| commit | 404bc2684edd14b20d02d8cd05ca3e6b6ee8888d (patch) | |
| tree | 44d917aef41b2b1d6c1a2514184510f2ae0bdcb2 /docs/source | |
| parent | 0bd5da5b7fe0aad31d795cf5bea1b37c9053f791 (diff) | |
| parent | 4fd1965ab4d1395b5cc4a0e03526ef9c43f794ec (diff) | |
| download | podman-404bc2684edd14b20d02d8cd05ca3e6b6ee8888d.tar.gz podman-404bc2684edd14b20d02d8cd05ca3e6b6ee8888d.tar.bz2 podman-404bc2684edd14b20d02d8cd05ca3e6b6ee8888d.zip | |
Merge pull request #10185 from rhatdan/volume
Add filepath glob support to --security-opt unmask
Diffstat (limited to 'docs/source')
| -rw-r--r-- | docs/source/markdown/podman-create.1.md | 3 | ||||
| -rw-r--r-- | docs/source/markdown/podman-run.1.md | 10 |
2 files changed, 9 insertions, 4 deletions
diff --git a/docs/source/markdown/podman-create.1.md b/docs/source/markdown/podman-create.1.md index ff3f86ec9..25b2fe11a 100644 --- a/docs/source/markdown/podman-create.1.md +++ b/docs/source/markdown/podman-create.1.md @@ -882,8 +882,7 @@ Note: Labeling can be disabled for all containers by setting label=false in the - `proc-opts=OPTIONS` : Comma-separated list of options to use for the /proc mount. More details for the possible mount options are specified in the **proc(5)** man page. -- `unmask=ALL or /path/1:/path/2` : Paths to unmask separated by a colon. If set to **ALL**, it will - unmask all the paths that are masked or made read only by default. +- **unmask**=_ALL_ or _/path/1:/path/2_, or shell expanded paths (/proc/*): Paths to unmask separated by a colon. If set to **ALL**, it 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**. Note: Labeling can be disabled for all containers by setting label=false in the **containers.conf** (`/etc/containers/containers.conf` or `$HOME/.config/containers/containers.conf`) file. diff --git a/docs/source/markdown/podman-run.1.md b/docs/source/markdown/podman-run.1.md index a41938ff6..8689014c0 100644 --- a/docs/source/markdown/podman-run.1.md +++ b/docs/source/markdown/podman-run.1.md @@ -934,8 +934,7 @@ Note: Labeling can be disabled for all containers by setting label=false in the - **proc-opts**=_OPTIONS_ : Comma-separated list of options to use for the /proc mount. More details for the possible mount options are specified in the **proc(5)** man page. -- **unmask**=_ALL_ or _/path/1:/path/2_: Paths to unmask separated by a colon. If set to **ALL**, it will - unmask all the paths that are masked or made read only by default. +- **unmask**=_ALL_ or _/path/1:/path/2_, or shell expanded paths (/proc/*): Paths to unmask separated by a colon. If set to **ALL**, it 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**. Note: Labeling can be disabled for all containers by setting **label=false** in the **containers.conf**(5) file. @@ -1644,6 +1643,13 @@ the **mask** option. $ podman run --security-opt unmask=ALL fedora bash ``` +To unmask all the paths that start with /proc, set the **unmask** option to +**/proc/***. + +``` +$ podman run --security-opt unmask=/proc/* fedora bash +``` + ``` $ podman run --security-opt unmask=/foo/bar:/sys/firmware fedora bash ``` |