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-rw-r--r--docs/source/markdown/podman-run.1.md9
1 files changed, 8 insertions, 1 deletions
diff --git a/docs/source/markdown/podman-run.1.md b/docs/source/markdown/podman-run.1.md
index 016f34ff2..303d025b0 100644
--- a/docs/source/markdown/podman-run.1.md
+++ b/docs/source/markdown/podman-run.1.md
@@ -247,6 +247,12 @@ Limit write rate (in bytes per second) to a device (e.g. **--device-write-bps=/d
Limit write rate (in IO operations per second) to a device (e.g. **--device-write-iops=/dev/sda:1000**).
+**--disable-content-trust**
+
+This is a Docker specific option to disable image verification to a Docker
+registry and is not supported by Podman. This flag is a NOOP and provided
+solely for scripting compatibility.
+
**--dns**=*ipaddr*
Set custom DNS servers. Invalid if using **--dns** with **--network** that is set to **none** or **container:**_id_.
@@ -1403,9 +1409,10 @@ required for VPN, without it containers need to be run with the **--network=host
## ENVIRONMENT
Environment variables within containers can be set using multiple different options,
-in the following order of precedence:
+in the following order of precedence (later entries override earlier entries):
- **--env-host**: Host environment of the process executing Podman is added.
+- **--http-proxy**: By default, several environment variables will be passed in from the host, such as **http_proxy** and **no_proxy**. See **--http-proxy** for details.
- Container image: Any environment variables specified in the container image.
- **--env-file**: Any environment variables specified via env-files. If multiple files specified, then they override each other in order of entry.
- **--env**: Any environment variables specified will override previous settings.