Add anchors for flag names on docs.podman.io

Change the docs markdown so that flag names will be h4 headers.
Sphinx will automatically add anchors to headers. Add css to
make sure the flag names are not to big compared to the text.

The man pages also still renders fine but it looks a bit different.

Signed-off-by: Paul Holzinger <paul.holzinger@web.de>

1 files changed, 11 insertions, 11 deletions

diff --git a/docs/source/markdown/podman-push.1.md b/docs/source/markdown/podman-push.1.md
index e9b63dc43..87e64858c 100644
--- a/docs/source/markdown/podman-push.1.md
+++ b/docs/source/markdown/podman-push.1.md
@@ -43,7 +43,7 @@ Images are pushed from those stored in local image storage.
 
 ## OPTIONS
 
-**--authfile**=*path*
+#### **--authfile**=*path*
 
 Path of the authentication file. Default is ${XDG\_RUNTIME\_DIR}/containers/auth.json, which is set using `podman login`.
 If the authorization state is not found there, $HOME/.docker/config.json is checked, which is set using `docker login`.
@@ -51,50 +51,50 @@ If the authorization state is not found there, $HOME/.docker/config.json is chec
 Note: You can also override the default path of the authentication file by setting the REGISTRY\_AUTH\_FILE
 environment variable. `export REGISTRY_AUTH_FILE=path`
 
-**--creds**=*[username[:password]]*
+#### **--creds**=*[username[:password]]*
 
 The [username[:password]] to use to authenticate with the registry if required.
 If one or both values are not supplied, a command line prompt will appear and the
 value can be entered.  The password is entered without echo.
 
-**--cert-dir**=*path*
+#### **--cert-dir**=*path*
 
 Use certificates at *path* (\*.crt, \*.cert, \*.key) to connect to the registry.
 Default certificates directory is _/etc/containers/certs.d_. (Not available for remote commands)
 
-**--compress**
+#### **--compress**
 
 Compress tarball image layers when pushing to a directory using the 'dir' transport. (default is same compression type, compressed or uncompressed, as source)
 Note: This flag can only be set when using the **dir** transport
 
-**--digestfile** *Digestfile*
+#### **--digestfile** *Digestfile*
 
 After copying the image, write the digest of the resulting image to the file.  (Not available for remote commands)
 
-**--disable-content-trust**
+#### **--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.
 
-**--format**, **-f**=*format*
+#### **--format**, **-f**=*format*
 
 Manifest Type (oci, v2s1, or v2s2) to use when pushing an image to a directory using the 'dir:' transport (default is manifest type of source)
 Note: This flag can only be set when using the **dir** transport
 
-**--quiet**, **-q**
+#### **--quiet**, **-q**
 
 When writing the output image, suppress progress output
 
-**--remove-signatures**
+#### **--remove-signatures**
 
 Discard any pre-existing signatures in the image
 
-**--sign-by**=*key*
+#### **--sign-by**=*key*
 
 Add a signature at the destination using the specified key
 
-**--tls-verify**=*true|false*
+#### **--tls-verify**=*true|false*
 
 Require HTTPS and verify certificates when contacting registries (default: true). If explicitly set to true,
 then TLS verification will be used. If set to false, then TLS verification will not be used. If not specified,