mirror of
https://github.com/luscis/openlan.git
synced 2025-10-09 10:30:17 +08:00
62 lines
1.6 KiB
Bash
Executable File
62 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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set -e
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tmp=""
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installer="$0"
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archive=$(grep -a -n "__ARCHIVE_BELOW__:$" $installer | cut -f1 -d:)
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function download() {
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tmp=$(mktemp -d)
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tail -n +$((archive + 1)) $installer | gzip -dc - | tar -xf - -C $tmp
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}
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function requires() {
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local os=$(cat /etc/os-release | grep ^ID= | sed 's/"//g')
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if echo $os | grep -q -e centos -e redhat; then
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yum install -y net-tools iptables iputils openvpn openssl openvswitch dnsmasq
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elif echo $os | grep -q -e debian -e ubuntu; then
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apt-get install -y net-tools iptables iproute2 openvpn openssl openvswitch-switch dnsmasq
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fi
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}
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function install() {
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local source=$(find $tmp -name 'openlan-linux-*')
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cd $source && {
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/usr/bin/env \cp -rf ./{etc,usr,var} /
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/usr/bin/env find ./ -type f > /usr/share/openlan.db
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}
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}
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function post() {
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[ -e "/etc/openlan/switch/switch.json" ] || {
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cp -rf /etc/openlan/switch/switch.json.example /etc/openlan/switch/switch.json
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}
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[ -e "/var/openlan/openvpn/dh.pem" ] || {
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openssl dhparam -out /var/openlan/openvpn/dh.pem 2048
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}
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[ -e "/var/openlan/openvpn/ta.key" ] || {
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openvpn --genkey --secret /var/openlan/openvpn/ta.key
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}
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[ -e "/etc/openlan/switch/confd.db" ] || {
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/usr/bin/ovsdb-tool create /etc/openlan/switch/confd.db /etc/openlan/switch/confd.schema.json
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}
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[ -e "/var/openlan/confd.sock" ] && {
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/usr/bin/ovsdb-client convert unix:///var/openlan/confd.sock /etc/openlan/switch/confd.schema.json
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}
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sysctl -p /etc/sysctl.d/90-openlan.conf
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}
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function finish() {
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rm -rf $tmp
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systemctl daemon-reload
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echo "success"
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}
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download
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requires
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install
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post
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finish
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exit 0
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