freebsd-ports/sysutils/firstboot-pkgs/files/firstboot_pkgs.in
Li-Wen Hsu a41c064fb8 sysutils/firstboot-pkgs: Bootstrap and update pkg unconditionally
The background of this patch is available at:
https://lists.freebsd.org/pipermail/freebsd-cloud/2020-April/000234.html

Even a `pkg -N` success, the following `pkg install` may still fail because of
the repository version doesn't match between client and server.

Therefore, unconditionally bootstrap and update pkg at firstboot to ensure pkg
and local metadata are update-to-date.

Approved by:	cperciva (maintainer)
MFH:		2020Q2
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D24517
2020-06-10 04:22:32 +00:00

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#!/bin/sh
# $FreeBSD$
# KEYWORD: firstboot
# PROVIDE: firstboot_pkgs
# REQUIRE: NETWORKING
# BEFORE: LOGIN
# Add the following lines to /etc/rc.conf.local or /etc/rc.conf (in the disk
# image, since this only runs on the first boot) to enable this:
#
# firstboot_pkgs_enable="YES"
#
# and place a list of packages in firstboot_pkgs_list, e.g.,
#
# firstboot_pkgs_list="apache22 php5 mysql56-server"
. /etc/rc.subr
: ${firstboot_pkgs_enable:="NO"}
name="firstboot_pkgs"
rcvar=firstboot_pkgs_enable
start_cmd="firstboot_pkgs_run"
stop_cmd=":"
firstboot_pkgs_run()
{
# Count rc.d scripts
nscriptso=`ls /usr/local/etc/rc.d | wc -l`
# Bootstrap and update pkg to ensure synchronization with the repository
env ASSUME_ALWAYS_YES=YES pkg bootstrap -f | cat
env ASSUME_ALWAYS_YES=YES pkg update -f | cat
# Install requested packages, if any
for package in ${firstboot_pkgs_list}; do
env ASSUME_ALWAYS_YES=YES pkg install ${package} </dev/null |
cat
done
# Count rc.d scripts again
nscriptsn=`ls /usr/local/etc/rc.d | wc -l`
# If we have more scripts, request a reboot
if [ $nscriptsn -ne $nscriptso ]; then
echo "Requesting reboot after installing packages with rc.d scripts."
touch ${firstboot_sentinel}-reboot
fi
}
load_rc_config $name
run_rc_command "$1"