d11e831ef1
The install guide uses a network interface of type "manual" for the public network. So far, we have used a static interface instead. This patch adds support for "manual" interfaces. Change-Id: Ibd2579deb2770e93c96ae710a970fda17c5e49a0
50 lines
1.4 KiB
Bash
50 lines
1.4 KiB
Bash
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Ubuntu /etc/network/interfaces configuration
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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readonly UBUNTU_IF_FILE=/etc/network/interfaces
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function _ifnum_to_ifname {
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local if_num=$1
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local -a if_names=('eth0' 'eth1' 'eth2' 'eth3')
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echo "${if_names[$if_num]}"
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}
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function config_netif {
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local if_type=$1
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local if_num=${2:-""}
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local ip_address=${3:-""}
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local template
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if [ "$if_type" = "dhcp" ]; then
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template="template-ubuntu-interfaces-dhcp"
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elif [ "$if_type" = "manual" ]; then
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template="template-ubuntu-interfaces-manual"
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else
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template="template-ubuntu-interfaces-static"
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fi
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local if_name="$(_ifnum_to_ifname "$if_num")"
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# Empty line before this entry
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echo | sudo tee -a "$UBUNTU_IF_FILE"
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sed -e "
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s,%IF_NAME%,$if_name,g;
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s,%IP_ADDRESS%,$ip_address,g;
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" "$TEMPLATE_DIR/$template" | sudo tee -a "$UBUNTU_IF_FILE"
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}
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function netcfg_init {
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# Configuration functions will append to this file
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sudo cp -v "$TEMPLATE_DIR/template-ubuntu-interfaces-loopback" \
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"$UBUNTU_IF_FILE"
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}
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function netcfg_show {
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echo ---------- "$UBUNTU_IF_FILE"
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cat "$UBUNTU_IF_FILE"
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echo ---------------------------------------------------------------
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}
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