arch-image-builder/configs/common/systemd-wait-for.yaml
2024-05-24 02:58:09 +08:00

81 lines
2.3 KiB
YAML

filesystem:
files:
- path: /etc/systemd/system/wait-addresses@.service
content: |
[Unit]
Description=Wait for addresses %i
[Service]
Type=oneshot
ExecStart=bash /etc/systemd/scripts/wait-addresses.sh %i 60
SyslogIdentifier=wait-addresses
[Install]
WantedBy=network-online.target
- path: /etc/systemd/system/wait-interface@.service
content: |
[Unit]
Description=Wait for interface %i
[Service]
Type=oneshot
ExecStart=bash /etc/systemd/scripts/wait-interface.sh %i 60
SyslogIdentifier=wait-interface
[Install]
WantedBy=network-online.target
- path: /etc/systemd/system/wait-reached@.service
content: |
[Unit]
Description=Wait for reached %i
After=network-online.target
[Service]
Type=oneshot
ExecStart=bash /etc/systemd/scripts/wait-reached.sh %i 60
SyslogIdentifier=wait-reached
[Install]
WantedBy=network-online.target
- path: /etc/systemd/scripts/wait-addresses.sh
content: |
#!/usr/bin/bash
address="$${1}"
timeout="$${2}"
[ -z "$${address}" ]&&exit 2
[ -z "$${timeout}" ]&&timeout=10
[[ "$${timeout}" -lt 0 ]]&&exit 2
int=0
timeout=$$((timeout*5))
while ! ip address show | grep -w "$${address}" &>/dev/null; do
int=$$((int+1))
[[ "$${int}" -gt "$${timeout}" ]]&&exit 1
sleep 0.2
done
true
- path: /etc/systemd/scripts/wait-interface.sh
content: |
#!/usr/bin/bash
interface="$${1}"
timeout="$${2}"
[ -z "$${interface}" ]&&exit 2
[ -z "$${timeout}" ]&&timeout=10
[[ "$${timeout}" -lt 0 ]]&&exit 2
int=0
timeout=$$((timeout*5))
while ! [ -h "/sys/class/net/$${interface}" ]; do
int=$$((int+1))
[[ "$${int}" -gt "$${timeout}" ]]&&exit 1
sleep 0.2
done
true
- path: /etc/systemd/scripts/wait-reached.sh
content: |
#!/usr/bin/bash
address="$${1}"
stimeout="$${2}"
[ -z "$${address}" ]&&exit 2
[ -z "$${stimeout}" ]&&stimeout=10
[[ "$${stimeout}" -lt 0 ]]&&exit 2
int=0
while ! timeout 1s ping -c 1 -W 1 "$${address}" &>/dev/null; do
int=$$((int+1))
[[ "$${int}" -gt "$${stimeout}" ]]&&exit 1
sleep 0.5
done
true