<h2>Editing File: /lib/dracut/modules.d/35network-legacy/parse-bond.sh</h2><form method='post'><textarea name='content' class='file-edit'>#!/bin/sh
#
# Format:
#       bond=&lt;bondname&gt;[:&lt;bondslaves&gt;[:&lt;options&gt;[:&lt;mtu&gt;]]]
#
#       bondslaves is a comma-separated list of physical (ethernet) interfaces
#       options is a comma-separated list on bonding options (modinfo bonding for details) in format compatible with initscripts
#       if options include multi-valued arp_ip_target option, then its values should be separated by semicolon.
#
#       bond without parameters assumes bond=bond0:eth0,eth1:mode=balance-rr
#
#       if the mtu is specified, it will be set on the bond master
#

# We translate list of slaves to space-separated here to make it easier to loop over them in ifup
# Ditto for bonding options
parsebond() {
    local v=${1}:
    set --
    while [ -n &quot;$v&quot; ]; do
        set -- &quot;$@&quot; &quot;${v%%:*}&quot;
        v=${v#*:}
    done

    case $# in
    0)  bondname=bond0; bondslaves=&quot;eth0 eth1&quot; ;;
    1)  bondname=$1; bondslaves=&quot;eth0 eth1&quot; ;;
    2)  bondname=$1; bondslaves=$(str_replace &quot;$2&quot; &quot;,&quot; &quot; &quot;) ;;
    3)  bondname=$1; bondslaves=$(str_replace &quot;$2&quot; &quot;,&quot; &quot; &quot;); bondoptions=$(str_replace &quot;$3&quot; &quot;,&quot; &quot; &quot;) ;;
    4)  bondname=$1; bondslaves=$(str_replace &quot;$2&quot; &quot;,&quot; &quot; &quot;); bondoptions=$(str_replace &quot;$3&quot; &quot;,&quot; &quot; &quot;); bondmtu=$4;;
    *)  die &quot;bond= requires zero to four parameters&quot; ;;
    esac
}

# Parse bond for bondname, bondslaves, bondmode, bondoptions and bondmtu
for bond in $(getargs bond=); do
    unset bondname
    unset bondslaves
    unset bondoptions
    unset bondmtu
    if [ &quot;$bond&quot; != &quot;bond&quot; ]; then
        parsebond &quot;$bond&quot;
    fi
    # Simple default bond
    if [ -z &quot;$bondname&quot; ]; then
        bondname=bond0
        bondslaves=&quot;eth0 eth1&quot;
    fi
    # Make it suitable for initscripts export
    bondoptions=$(str_replace &quot;$bondoptions&quot; &quot;;&quot; &quot;,&quot;)
    echo &quot;bondname=$bondname&quot; &gt; /tmp/bond.${bondname}.info
    echo &quot;bondslaves=\&quot;$bondslaves\&quot;&quot; &gt;&gt; /tmp/bond.${bondname}.info
    echo &quot;bondoptions=\&quot;$bondoptions\&quot;&quot; &gt;&gt; /tmp/bond.${bondname}.info
    echo &quot;bondmtu=\&quot;$bondmtu\&quot;&quot; &gt;&gt; /tmp/bond.${bondname}.info
done
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