interactive bsdinstall -> scripted bsdinstall

KIRIYAMA Kazuhiko kiri at truefc.org
Wed Jan 8 02:05:16 UTC 2020 

On Wed, 08 Jan 2020 05:35:15 +0900,
Gleb Popov wrote:
> 
> On Wed, Jan 8, 2020 at 12:27 AM Ravi Pokala <rpokala at freebsd.org> wrote:
> 
> > -----Original Message-----
> > From: KIRIYAMA Kazuhiko <kiri at truefc.org>
> > Date: 2020-01-06, Monday at 23:36
> > To: Ravi Pokala <rpokala at freebsd.org>
> > Cc: "freebsd-hackers at freebsd.org" <freebsd-hackers at freebsd.org>
> > Subject: Re: interactive bsdinstall -> scripted bsdinstall
> >
> >     Hi, Ravi
> >
> >     On Tue, 07 Jan 2020 16:08:33 +0900,
> >     Ravi Pokala wrote:
> >     >
> >     > Hi folks,
> >     >
> >     > I have a vague memory that `bsdinstall' generates a script or log,
> > which can be used to script identical installations.
> >
> >     What would you do ?  Non interactive installation or
> >     debugging installation ?
> >
> > I mean, I want to perform an interactive installation for a new piece of
> > hardware, once. Then, I want to replicate that installation on additional
> > instances of that hardware. If `bsdinstall' generates an installation
> > script, then I could just use that.
> >
> > Thanks,
> >
> > Ravi (rpokala@)
> >
> 
> I wrote the installer config from scratch and here is what I ended up with:
> 
> DISTRIBUTIONS="base.txz kernel.txz lib32.txz vpn.txz"
> PARTITIONS="ada0 gpt { 512K freebsd-boot , 2G freebsd-ufs / , 4G
> freebsd-swap , 8G freebsd-ufs /var , 4G freebsd-ufs /tmp , auto freebsd-ufs
> /usr }"
> 
> #!/bin/sh
> 
> gpart bootcode -b /boot/pmbr -p /boot/gptboot -i 1 ada0

I could not understood why above directive should be
needed. I always can install without that. BTW when I
installed in the case of amd64/aarch64, installed VM by
bsdinstall could not boot, so I thought that bootcode would
not be copied boot partition correctlly, so I do above
command to install bootcode, but there are nothing embed
bootstrap codes in /boot/* of amd64/aarch64 image:

root at vm:/vm/test # mdconfig -a -t vnode -f FreeBSD-13.0-CURRENT-arm64-aarch64-20191212-r355634-memstick.img 
md1
root at vm:/vm/test # gpart show md1
=>      3  2042648  md1  GPT  (997M)
        3    66584    1  efi  (33M)
    66587  1976064    2  freebsd  (965M)

root at vm:/vm/test # mount /dev/md1s2 /mnt
root at vm:/vm/test # ll /mnt/boot 
total 2988
-r--r--r--  1 root  wheel    3547 Dec 12 17:02 beastie.4th
-r-xr-xr-x  1 root  wheel   97848 Dec 12 17:02 boot1.efi*
-r--r--r--  1 root  wheel    2119 Dec 12 17:02 brand-fbsd.4th
-r--r--r--  1 root  wheel    2799 Dec 12 17:02 brand.4th
-r--r--r--  1 root  wheel    6270 Dec 12 17:02 check-password.4th
-r--r--r--  1 root  wheel    2104 Dec 12 17:02 color.4th
drwxr-xr-x  2 root  wheel     512 Dec 12 17:02 defaults/
-r--r--r--  1 root  wheel    4046 Dec 12 17:02 delay.4th
drwxr-xr-x  6 root  wheel     512 Dec 12 16:25 dtb/
drwxr-xr-x  2 root  wheel     512 Dec 12 16:26 efi/
-r--r--r--  1 root  wheel    1584 Dec 12 17:02 efi.4th
drwxr-xr-x  2 root  wheel     512 Dec 12 16:26 firmware/
-r--r--r--  1 root  wheel    3741 Dec 12 17:02 frames.4th
-r-xr-xr-x  1 root  wheel   87080 Dec 12 17:02 gptboot.efi*
drwxr-xr-x  2 root  wheel   13312 Dec 12 16:26 kernel/
-r--r--r--  1 root  wheel    7815 Dec 12 17:02 loader.4th
-rw-r--r--  1 root  wheel      51 Dec 12 17:12 loader.conf
-r-xr-xr-x  2 root  wheel  677944 Dec 12 17:02 loader.efi*
-r--r--r--  1 root  wheel     700 Dec 12 17:02 loader.rc
-r-xr-xr-x  1 root  wheel  584432 Dec 12 17:02 loader_4th.efi*
-r-xr-xr-x  2 root  wheel  677944 Dec 12 17:02 loader_lua.efi*
-r-xr-xr-x  1 root  wheel  513656 Dec 12 17:02 loader_simp.efi*
-r--r--r--  1 root  wheel    3103 Dec 12 17:02 logo-beastie.4th
-r--r--r--  1 root  wheel    2629 Dec 12 17:02 logo-beastiebw.4th
-r--r--r--  1 root  wheel    2207 Dec 12 17:02 logo-fbsdbw.4th
-r--r--r--  1 root  wheel    2624 Dec 12 17:02 logo-orb.4th
-r--r--r--  1 root  wheel    2347 Dec 12 17:02 logo-orbbw.4th
drwxr-xr-x  2 root  wheel     512 Dec 12 17:02 lua/
-r--r--r--  1 root  wheel    9253 Dec 12 17:02 menu-commands.4th
-r--r--r--  1 root  wheel   36008 Dec 12 17:02 menu.4th
-r--r--r--  1 root  wheel    6319 Dec 12 17:02 menu.rc
-r--r--r--  1 root  wheel   18590 Dec 12 17:02 menusets.4th
drwxr-xr-x  2 root  wheel     512 Dec 12 16:26 modules/
-r--r--r--  1 root  wheel    2668 Dec 12 17:02 screen.4th
-r--r--r--  1 root  wheel    2606 Dec 12 17:02 shortcuts.4th
-r--r--r--  1 root  wheel   36328 Dec 12 17:02 support.4th
drwxr-xr-x  2 root  wheel     512 Dec 12 16:26 uboot/
-r--r--r--  1 root  wheel    3058 Dec 12 17:02 version.4th
drwxr-xr-x  2 root  wheel     512 Dec 12 16:26 zfs/
root at vm:/vm/test # 

> 
> echo 'xxxxxx' | pw usermod -n root -h 0
> 
> echo "PermitRootLogin yes" > /etc/ssh/sshd_config
> echo "PasswordAuthentication yes" >> /etc/ssh/sshd_config
> echo "ChallengeResponseAuthentication no" >> /etc/ssh/sshd_config
> echo "PubkeyAuthentication no" >> /etc/ssh/sshd_config
> echo "Subsystem sftp /usr/libexec/sftp-server" >> /etc/ssh/sshd_config
> 
> mkdir -p /usr/local/etc/pkg/repos/
> echo 'FreeBSD: { url: "pkg+http://pkg.FreeBSD.org/${ABI}/latest" }' >
> /usr/local/etc/pkg/repos/FreeBSD.conf
> 
> sysrc ifconfig_DEFAULT=SYNCDHCP
> service netif start
> 
> sysrc sshd_enable=YES
> service sshd start
> 
> env PATH=$PATH:/usr/local/bin pkg install -y openvpn python python3
> 
> sysrc openvpn_enable=YES
> sysrc openvpn_dir=/root/vpn/
> sysrc openvpn_configfile=/root/vpn/client.ovpn
> 
> bsdconfig hostname
> 
> echo -n "ifconfig " >> /root/vpn/client.ovpn
> dialog --title "VPN IP" --clear --inputbox "Enter VPN IP address" 10 30 2>>
> /root/vpn/client.ovpn
> echo " 255.0.0.0" >> /root/vpn/client.ovpn
> 
> 
> >     >
> >     > Is that a real thing, or did I imagine that? If that's real, where
> > does that live on the newly installed system?
> >     >
> >     > Thanks,
> >     >
> >     > Ravi (rpokala@)
> >     >
> >     >
> >     > _______________________________________________
> >     > freebsd-hackers at freebsd.org mailing list
> >     > https://lists.freebsd.org/mailman/listinfo/freebsd-hackers
> >     > To unsubscribe, send any mail to "
> > freebsd-hackers-unsubscribe at freebsd.org"
> >
> >     ---
> >     Kazuhiko Kiriyama <kiri at truefc.org>
> >
> >
> >
> > _______________________________________________
> > freebsd-hackers at freebsd.org mailing list
> > https://lists.freebsd.org/mailman/listinfo/freebsd-hackers
> > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe at freebsd.org"
> >
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> 

---
Kazuhiko Kiriyama <kiri at truefc.org>

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