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Add "create_default_user" Init Action

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This commit is contained in:
Jake Buchholz Göktürk 2023-05-08 02:37:54 +00:00
parent ec139644a1
commit 4f9386bb94
2 changed files with 27 additions and 5 deletions
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26
lib/tiny-cloud/init
View File

@ -13,7 +13,8 @@
INIT_ACTIONS_EARLY="
expand_root
install_hotplugs
set_interfaces_default
set_default_interfaces
create_default_user
"
INIT_ACTIONS_MAIN="
save_userdata
@ -135,7 +136,7 @@ auto_detect_ethernet_interface() {
echo "$iface"
}
init__set_interfaces_default() {
init__set_default_interfaces() {
if [ -f "$ROOT"/etc/network/interfaces ]; then
echo "already set up" >&2
log info "$phase $ACTION - already set up"
@ -159,6 +160,27 @@ init__set_interfaces_default() {
"use dhcp" >> "$ROOT/etc/network/interfaces"
}
init__create_default_user() {
local user="$CLOUD_USER"
# don't do anything if it already exists
if getent passwd "$user" >/dev/null; then
echo "already exists" >&2
log info "$phase $ACTION - already exists"
return
fi
addgroup "$user"
adduser -h "/home/$user" -s /bin/sh -G "$user" -D "$user"
addgroup "$user" wheel
echo "$user:*" | chpasswd -e
# setup sudo and/or doas
[ -d "$ROOT/etc/sudoers.d" ] &&
echo '%wheel ALL=(ALL) NOPASSWD: ALL' > "$ROOT/etc/sudoers.d/wheel"
[ -d "$ROOT/etc/doas.d" ] &&
echo 'permit nopass :wheel' > "$TARGET/etc/doas.d/wheel.conf"
}
### init-main functions

6
tests/init-early.test
View File

@ -13,7 +13,7 @@ init_tests \
ethernets \
find_first_interface_up \
auto_detect_ethernet_interface \
set_interfaces_default
set_default_interfaces
PROVIDERS="aws azure gcp nocloud oci"
@ -87,12 +87,12 @@ auto_detect_ethernet_interface_body() {
sh -c ". $lib; TINY_CLOUD_LINK_WAIT_MAX=1; auto_detect_ethernet_interface"
}
set_interfaces_default_body() {
set_default_interfaces_body() {
fake_interfaces eth0 eth1
echo up > sys/class/net/eth1/operstate
atf_check \
sh -c ". $lib; init__set_interfaces_default"
sh -c ". $lib; init__set_default_interfaces"
atf_check \
-o match:"auto lo" \
-o match:"iface eth1" \