Your Name
156 lines
5.1 KiB
BlitzBasic
156 lines
5.1 KiB
BlitzBasic
SUMMARY = "Configures the gbmc bridge and filter rules"
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PR = "r1"
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LICENSE = "Apache-2.0"
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LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/Apache-2.0;md5=89aea4e17d99a7cacdbeed46a0096b10"
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inherit systemd
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FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}:"
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SRC_URI += " \
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file://-bmc-gbmcbr.netdev \
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file://-bmc-gbmcbr.network.in \
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file://-bmc-gbmcbrdummy.netdev \
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file://-bmc-gbmcbrdummy.network \
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file://+-bmc-gbmcbrusb.network \
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file://ipmi.service.in \
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file://50-gbmc-br.rules \
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file://gbmc-br-ula.sh \
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file://gbmc-br-from-ra.sh \
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file://gbmc-br-ensure-ra.sh \
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file://gbmc-br-ensure-ra.service \
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file://gbmc-br-gw-src.sh \
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file://gbmc-br-nft.sh \
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file://gbmc-br-dhcp.sh \
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file://50-gbmc-psu-hardreset.sh \
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file://gbmc-br-dhcp.service \
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file://gbmc-br-dhcp-term.sh \
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file://gbmc-br-dhcp-term.service \
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file://gbmc-br-lib.sh \
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file://gbmc-br-load-ip.service \
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file://gbmc-start-dhcp.sh \
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file://50-gbmc-br-cn-redirect.rules \
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"
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FILES:${PN}:append = " \
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${datadir}/gbmc-ip-monitor \
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${datadir}/gbmc-br-dhcp \
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${datadir}/gbmc-br-lib.sh \
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${systemd_unitdir}/network \
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${sysconfdir}/nftables \
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${sysconfdir}/avahi/services \
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"
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RDEPENDS:${PN}:append = " \
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bash \
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dhcp-done \
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gbmc-ip-monitor \
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mstpd-mstpd \
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network-sh \
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ndisc6-rdisc6 \
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nftables-systemd \
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"
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SYSTEMD_SERVICE:${PN} += " \
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gbmc-br-ensure-ra.service \
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gbmc-br-dhcp.service \
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gbmc-br-dhcp-term.service \
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gbmc-br-load-ip.service \
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"
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GBMC_BR_MAC_ADDR ?= ""
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# Generated via https://cd34.com/rfc4193/ based on a MAC from a machine I own
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# and we allocated it downstream. Intended to only be used within a complete
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# system of multiple network endpoints.
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GBMC_ULA_PREFIX = "fdb5:0481:10ce:0"
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def mac_to_eui64(mac):
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if not mac:
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return ''
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b = [int(c, 16) for c in mac.split(':')]
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b[0] ^= 2
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b.insert(3, 0xfe)
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b.insert(3, 0xff)
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idx = range(0, len(b)-1, 2)
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return ':'.join([format((b[i] << 8) + b[i+1], '04x') for i in idx])
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GBMC_BRIDGE_INTFS ?= ""
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ethernet_bridge_install() {
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# install udev rules if any
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if [ -z "${GBMC_BRIDGE_INTFS}"]; then
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return
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fi
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cat /dev/null > ${WORKDIR}/-ether-bridge.network
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echo "[Match]" >> ${WORKDIR}/-ether-bridge.network
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echo "Name=${GBMC_BRIDGE_INTFS}" >> ${WORKDIR}/-ether-bridge.network
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echo "[Network]" >> ${WORKDIR}/-ether-bridge.network
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echo "Bridge=gbmcbr" >> ${WORKDIR}/-ether-bridge.network
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install -d ${D}/${sysconfdir}/systemd/network
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install -m 0644 ${WORKDIR}/-ether-bridge.network ${D}/${sysconfdir}/systemd/network/
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}
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do_install() {
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netdir=${D}${systemd_unitdir}/network
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install -d -m0755 $netdir
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if [ ! -z "${GBMC_BR_MAC_ADDR}" ]; then
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sfx='${@mac_to_eui64(GBMC_BR_MAC_ADDR)}'
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addr="Address=${GBMC_ULA_PREFIX}:$sfx/64\nAddress=fe80::$sfx/64"
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sed -i "s,@ADDR@,$addr," ${WORKDIR}/-bmc-gbmcbr.network.in
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else
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sed -i '/@ADDR@/d' ${WORKDIR}/-bmc-gbmcbr.network.in
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fi
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ethernet_bridge_install
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install -m0644 ${WORKDIR}/-bmc-gbmcbr.netdev $netdir/
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install -m0644 ${WORKDIR}/-bmc-gbmcbr.network.in $netdir/-bmc-gbmcbr.network
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install -m0644 ${WORKDIR}/-bmc-gbmcbrdummy.netdev $netdir/
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install -m0644 ${WORKDIR}/-bmc-gbmcbrdummy.network $netdir/
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install -m0644 ${WORKDIR}/+-bmc-gbmcbrusb.network $netdir/
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nftables_dir=${D}${sysconfdir}/nftables
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install -d -m0755 "$nftables_dir"
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install -m0644 ${WORKDIR}/50-gbmc-br.rules $nftables_dir/
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install -m0644 ${WORKDIR}/50-gbmc-br-cn-redirect.rules $nftables_dir/
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avahi_dir=${D}${sysconfdir}/avahi/services
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install -d -m 0755 "$avahi_dir"
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sed -i 's,@MACHINE@,${MACHINE},g' ${WORKDIR}/ipmi.service.in
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sed -i 's,@EXTRA_ATTRS@,,g' ${WORKDIR}/ipmi.service.in
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sed 's,@NAME@,bmc,g' ${WORKDIR}/ipmi.service.in >${avahi_dir}/bmc.ipmi.service
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sed 's,@NAME@,${MACHINE}-bmc,g' ${WORKDIR}/ipmi.service.in >${avahi_dir}/${MACHINE}-bmc.ipmi.service
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mondir=${D}${datadir}/gbmc-ip-monitor
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install -d -m0755 "$mondir"
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install -m0644 ${WORKDIR}/gbmc-br-ula.sh "$mondir"/
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install -m0644 ${WORKDIR}/gbmc-br-from-ra.sh "$mondir"/
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install -m0644 ${WORKDIR}/gbmc-br-gw-src.sh "$mondir"/
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install -m0644 ${WORKDIR}/gbmc-br-nft.sh "$mondir"/
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install -d -m0755 ${D}${libexecdir}
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install -m0755 ${WORKDIR}/gbmc-br-ensure-ra.sh ${D}${libexecdir}/
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install -m0755 ${WORKDIR}/gbmc-br-dhcp.sh ${D}${libexecdir}/
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install -m0755 ${WORKDIR}/gbmc-br-dhcp-term.sh ${D}${libexecdir}/
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install -d -m0755 ${D}${systemd_system_unitdir}
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install -m0644 ${WORKDIR}/gbmc-br-ensure-ra.service ${D}${systemd_system_unitdir}/
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install -m0644 ${WORKDIR}/gbmc-br-dhcp.service ${D}${systemd_system_unitdir}/
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install -m0644 ${WORKDIR}/gbmc-br-dhcp-term.service ${D}${systemd_system_unitdir}/
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install -m0644 ${WORKDIR}/gbmc-br-load-ip.service ${D}${systemd_system_unitdir}/
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install -d -m0755 ${D}${datadir}/gbmc-br-dhcp
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install -m0644 ${WORKDIR}/50-gbmc-psu-hardreset.sh ${D}${datadir}/gbmc-br-dhcp/
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install -m0644 ${WORKDIR}/gbmc-br-lib.sh ${D}${datadir}/
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install -d ${D}/${bindir}
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install -m0755 ${WORKDIR}/gbmc-start-dhcp.sh ${D}${bindir}/
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}
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do_rm_work:prepend() {
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# HACK: Work around broken do_rm_work not properly calling rm with `--`
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# It doesn't like filenames that start with `-`
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rm -rf -- ${WORKDIR}/-*
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}
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