Index: head/release/Makefile.ec2 =================================================================== --- head/release/Makefile.ec2 (revision 318893) +++ head/release/Makefile.ec2 (revision 318894) @@ -1,59 +1,59 @@ # # $FreeBSD$ # # # Makefile for creating an EC2 AMI from a disk image. # .if ${BRANCH} == "CURRENT" || ${BRANCH} == "STABLE" || ${BRANCH} == "PRERELEASE" AMINAMESUFFIX!= date +-%Y-%m-%d .endif .if defined(EC2PUBLIC) PUBLISH= --public .endif CLEANFILES+= ec2ami .if !exists(/usr/local/bin/bsdec2-image-upload) CW_EC2_PORTINSTALL= cw-ec2-portinstall CLEANFILES+= ${CW_EC2_PORTINSTALL} .else CW_EC2_PORTINSTALL= .endif cw-ec2-portinstall: .if exists(${PORTSDIR}/net/bsdec2-image-upload/Makefile) env - PATH=$$PATH make -C ${PORTSDIR}/net/bsdec2-image-upload BATCH=1 all install clean .else . if !exists(/usr/local/sbin/pkg-static) env ASSUME_ALWAYS_YES=yes pkg bootstrap -y . endif env ASSUME_ALWAYS_YES=yes pkg install -y net/bsdec2-image-upload .endif @touch ${.TARGET} ec2ami: cw-ec2 ${CW_EC2_PORTINSTALL} .if !defined(AWSKEYFILE) || !exists(${AWSKEYFILE}) @echo "--------------------------------------------------------------" @echo ">>> AWSKEYFILE must point at AWS keys for EC2 AMI creation" @echo "--------------------------------------------------------------" @false .endif .if !defined(AWSREGION) @echo "--------------------------------------------------------------" @echo ">>> AWSREGION must be specified EC2 AMI creation" @echo "--------------------------------------------------------------" @false .endif .if !defined(AWSBUCKET) @echo "--------------------------------------------------------------" @echo ">>> AWSBUCKET must be specified for EC2 AMI creation" @echo "--------------------------------------------------------------" @false .endif - /usr/local/bin/bsdec2-image-upload ${PUBLISH} --sriov \ + /usr/local/bin/bsdec2-image-upload ${PUBLISH} --sriov --ena \ ${.OBJDIR}/ec2.raw \ "${TYPE} ${REVISION}-${BRANCH}-${TARGET}${AMINAMESUFFIX}" \ "${TYPE} ${REVISION}-${BRANCH}-${TARGET}" \ ${AWSREGION} ${AWSBUCKET} ${AWSKEYFILE} @touch ${.TARGET} Index: head/release/tools/ec2.conf =================================================================== --- head/release/tools/ec2.conf (revision 318893) +++ head/release/tools/ec2.conf (revision 318894) @@ -1,91 +1,94 @@ #!/bin/sh # # $FreeBSD$ # # Packages to install into the image we're creating. This is a deliberately # minimalist set, providing only the packages necessary to bootstrap further # package installation as specified via EC2 user-data. export VM_EXTRA_PACKAGES="ec2-scripts firstboot-freebsd-update firstboot-pkgs dual-dhclient" # Set to a list of third-party software to enable in rc.conf(5). export VM_RC_LIST="ec2_configinit ec2_fetchkey ec2_ephemeralswap ec2_loghostkey firstboot_freebsd_update firstboot_pkgs" # Build with a 2 GB UFS partition; the growfs rc.d script will expand # the partition to fill the root disk after the EC2 instance is launched. # Note that if this is set to G, we will end up with an GB disk # image since VMSIZE is the size of the UFS partition, not the disk which # it resides within. export VMSIZE=2048M # No swap space; the ec2_ephemeralswap rc.d script will allocate swap # space on EC2 ephemeral disks. (If they exist -- the T2 low-cost instances # and the C4 compute-optimized instances don't have ephemeral disks. But # it would be silly to bloat the image and increase costs for every instance # just for those two families, especially since instances ranging in size # from 1 GB of RAM to 60 GB of RAM would need different sizes of swap space # anyway.) export NOSWAP=YES vm_extra_pre_umount() { # The firstboot_pkgs rc.d script will download the repository # catalogue and install or update pkg when the instance first # launches, so these files would just be replaced anyway; removing # them from the image allows it to boot faster. chroot ${DESTDIR} env ASSUME_ALWAYS_YES=yes \ /usr/sbin/pkg delete -f -y pkg rm ${DESTDIR}/var/db/pkg/repo-*.sqlite # The size of the EC2 root disk can be configured at instance launch # time; expand our filesystem to fill the disk. echo 'growfs_enable="YES"' >> ${DESTDIR}/etc/rc.conf # EC2 instances use DHCP to get their network configuration. IPv6 # requires accept_rtadv. echo 'ifconfig_DEFAULT="SYNCDHCP accept_rtadv"' >> ${DESTDIR}/etc/rc.conf # Unless the system has been configured via EC2 user-data, the user # will need to SSH in to do anything. echo 'sshd_enable="YES"' >> ${DESTDIR}/etc/rc.conf # The AWS CLI tools are generally useful, and small enough that they # will download quickly; but users will often override this setting # via EC2 user-data. echo 'firstboot_pkgs_list="awscli"' >> ${DESTDIR}/etc/rc.conf # Enable IPv6 on all interfaces, and use DHCP on both IPv4 and IPv6. echo 'ipv6_activate_all_interfaces="YES"' >> ${DESTDIR}/etc/rc.conf echo 'dhclient_program="/usr/local/sbin/dual-dhclient"' >> ${DESTDIR}/etc/rc.conf # The EC2 console is output-only, so while printing a backtrace can # be useful, there's no point dropping into a debugger or waiting # for a keypress. echo 'debug.trace_on_panic=1' >> ${DESTDIR}/etc/sysctl.conf echo 'debug.debugger_on_panic=0' >> ${DESTDIR}/etc/sysctl.conf echo 'kern.panic_reboot_wait_time=0' >> ${DESTDIR}/etc/sysctl.conf # The console is not interactive, so we might as well boot quickly. echo 'autoboot_delay="-1"' >> ${DESTDIR}/boot/loader.conf echo 'beastie_disable="YES"' >> ${DESTDIR}/boot/loader.conf # EC2 has two consoles: An emulated serial port ("system log"), # which has been present since 2006; and a VGA console ("instance # screenshot") which was introduced in 2016. echo 'boot_multicons="YES"' >> ${DESTDIR}/boot/loader.conf # Some older EC2 hardware used a version of Xen with a bug in its # emulated serial port. It is not clear if EC2 still has any such # nodes, but apply the workaround just in case. echo 'hw.broken_txfifo="1"' >> ${DESTDIR}/boot/loader.conf + # Load the kernel module for the Amazon "Elastic Network Adapter" + echo 'if_ena_load="YES"' >> ${DESTDIR}/boot/loader.conf + # The first time the AMI boots, the installed "first boot" scripts # should be allowed to run: # * ec2_configinit (download and process EC2 user-data) # * ec2_fetchkey (arrange for SSH using the EC2-provided public key) # * growfs (expand the filesystem to fill the provided disk) # * firstboot_freebsd_update (install critical updates) # * firstboot_pkgs (install packages) touch ${DESTDIR}/firstboot return 0 }