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authorQi Wang <qiwan@redhat.com>2019-07-15 13:54:12 -0400
committerQi Wang <qiwan@redhat.com>2019-07-18 09:39:31 -0400
commit3f721f8b17780931a75f9e072e4d32bf9a49e976 (patch)
treede237c123cdeb0ceaae1d494443d1dc9b8a6f97f /docs/podman-run.1.md
parentadcde2383f1da517c5788516d639745f5f01d300 (diff)
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fix --dns* and --network not set to host conflict
Close #3553 This PR makes --dns, --dns-option, --dns-search, and --network not set to host flag mutually exclusive for podman build and create. Returns conflict error if both flags are set. Signed-off-by: Qi Wang <qiwan@redhat.com>
Diffstat (limited to 'docs/podman-run.1.md')
-rw-r--r--docs/podman-run.1.md10
1 files changed, 5 insertions, 5 deletions
diff --git a/docs/podman-run.1.md b/docs/podman-run.1.md
index ebf774b24..035820b3f 100644
--- a/docs/podman-run.1.md
+++ b/docs/podman-run.1.md
@@ -212,7 +212,7 @@ Limit write rate (IO per second) to a device (e.g. --device-write-iops=/dev/sda:
**--dns**=*dns*
-Set custom DNS servers
+Set custom DNS servers. Invalid if using **--dns** with **--network** that is set to 'none' or 'container:<name|id>'.
This option can be used to override the DNS
configuration passed to the container. Typically this is necessary when the
@@ -224,11 +224,11 @@ The **/etc/resolv.conf** file in the image will be used without changes.
**--dns-option**=*option*
-Set custom DNS options
+Set custom DNS options. Invalid if using **--dns-option** with **--network** that is set to 'none' or 'container:<name|id>'.
**--dns-search**=*domain*
-Set custom DNS search domains (Use --dns-search=. if you don't wish to set the search domain)
+Set custom DNS search domains. Invalid if using **--dns-search** and **--network** that is set to 'none' or 'container:<name|id>'. (Use --dns-search=. if you don't wish to set the search domain)
**--entrypoint**=*"command"* | *'["command", "arg1", ...]'*
@@ -502,9 +502,9 @@ to the container with **--name** then it will generate a random
string name. The name is useful any place you need to identify a container.
This works for both background and foreground containers.
-**--network**, **--net**=*mode*
+**--network**, **--net**=*node*
-Set the Network mode for the container:
+Set the Network mode for the container. Invalid if using **--dns**, **--dns-option**, or **--dns-search** with **--network** that is set to 'none' or 'container:<name|id>'.
- `bridge`: create a network stack on the default bridge
- `none`: no networking
- `container:<name|id>`: reuse another container's network stack