2 ROOT_MB := $(shell printf '%i\n' "$$(( ${imagesize} - ${BOOT_MB} - 3 ))")
5 PACKAGES += btrfs-progs bzip2 ca-certificates cron deborphan firmware-linux-free gzip htop ifupdown iputils-ping irqbalance isc-dhcp-client less make net-tools nmap ntpdate openssh-client psmisc rsync sshfs sudo traceroute unzip vim wget wireless-tools wpasupplicant xz-utils zip
8 PACKAGES += $(subst ${comma_},${space_},${packages})
11 export DEBCONF RPICONFIG
16 keyboard-configuration keyboard-configuration/model select Generic 105-key (Intl) PC
17 keyboard-configuration keyboard-configuration/variant select English (US) - English (Macintosh)
23 dtoverlay=vc4-fkms-v3d,cma-256
26 .PHONY: _debconf_selections _raspberry_config _keyboard
27 _install: _debconf_selections
28 _debconf_selections: ${SYSROOT}
29 printf '%s\n' "$${DEBCONF}" |chroot "$${SYSROOT}" debconf-set-selections
35 -sed -Ei 's;^XKBLAYOUT=.*$$;XKBLAYOUT="${keyboard}";;' "$${CFGROOT}/etc/default/keyboard"
38 _config: _raspberry_config _raspberry_initrd
41 _raspberry_config: ${CFGROOT}
42 printf '%s\n' "$${RPICONFIG}" >>"$${CFGROOT}/boot/config.txt"
44 _raspberry_initrd: ${CFGROOT}
45 printf '${fstype}\n' >>"$${CFGROOT}/etc/initramfs-tools/modules"
47 [ "$$k" ] || k="$$(echo "$${CFGROOT}"/lib/modules/*-v7+)"; \
48 chroot $${CFGROOT} update-initramfs -c -k "$${k##*/}"; \
49 printf 'initramfs initrd.img-%s\n' "$${k##*/}" >>"$${CFGROOT}/boot/config.txt"
51 .PHONY: _timezone _locales
65 printf '%s\n' "$${timezone}" >"$${CFGROOT}/etc/timezone"
66 ln -sf /usr/share/zoneinfo/"$${timezone}" "$${CFGROOT}/etc/localtime"
69 for l in $(subst ${comma_},${space_},${locales}); do \
70 printf '%s %s\n' "$${l}" "$${l#*.}"; \
71 done >"$${CFGROOT}/etc/locale.gen"
72 printf 'LANG=%s\n' "$(firstword $(subst ${comma_},${space_},${locales}))" >"$${CFGROOT}/etc/default/locale"
73 chroot "$${CFGROOT}" locale-gen
75 .PHONY: _rootpass _users _hostname
97 chroot "$${CFGROOT}" usermod -p "$$(openssl passwd "$${rootpass}")" root
100 [ -f "$@" ] || ssh-keygen -N '' -f "$${rootkey}"
102 _rootkey: ${CFGROOT} ${rootkey}.pub
103 mkdir -m 700 "$${CFGROOT}/root/.ssh/"
104 cp "$${rootkey}.pub" "$${CFGROOT}/root/.ssh/authorized_keys"
107 for u in $(subst ${comma_},${space_},${users}); do \
108 chroot "$${CFGROOT}" useradd -s /bin/bash -p "$$(openssl passwd "")" "$$u"; \
111 _hostname: ${CFGROOT}
112 printf '%s\n' "$${hostname}" >"$${CFGROOT}/etc/hostname"
113 sed -Ei "s;^127\.0\.0\.1.*$$;& $${hostname};" "$${CFGROOT}/etc/hosts"
115 .PHONY: _systemd_timeout
116 _config: _systemd_timeout
117 _systemd_timeout: ${CFGROOT}
118 mkdir -p "$${CFGROOT}/etc/systemd"
119 printf 'DefaultTimeout%sSec=%s\n' Start 10s Stop 10s >>"$${CFGROOT}/etc/systemd/system.conf"
122 _config: ${CFGROOT}/etc/network/interfaces.d/wifi
125 ${CFGROOT}/etc/network/interfaces.d/wifi: ${CFGROOT}
126 printf 'auto wlan0\nallow-hotplug wlan0\n\niface wlan0 inet dhcp\n' >$@
127 printf ' wpa-ssid "%s"\n wpa-psk "%s"\n' "$$wifi" "$$wifipass" >>$@
130 ${CFGROOT}/etc/network/interfaces.d/wifi: ${CFGROOT}
131 printf 'auto wlan0\nallow-hotplug wlan0\n\niface wlan0 inet dhcp\n' >$@
132 printf ' wireless-essid "%s"\n' "$$wifi" >>$@