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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-create.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-create.1.md')
-rw-r--r--docs/podman-create.1.md8
1 files changed, 4 insertions, 4 deletions
diff --git a/docs/podman-create.1.md b/docs/podman-create.1.md
index 89f146670..b9380f434 100644
--- a/docs/podman-create.1.md
+++ b/docs/podman-create.1.md
@@ -206,7 +206,7 @@ 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** and **--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
@@ -218,11 +218,11 @@ 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** and **--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", ...]'*
@@ -491,7 +491,7 @@ This works for both background and foreground containers.
**--network**, **--net**="*bridge*"
-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