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path: root/configs/releng/airootfs/root/.automated_script.sh
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Diffstat (limited to 'configs/releng/airootfs/root/.automated_script.sh')
-rwxr-xr-xconfigs/releng/airootfs/root/.automated_script.sh26
1 files changed, 18 insertions, 8 deletions
diff --git a/configs/releng/airootfs/root/.automated_script.sh b/configs/releng/airootfs/root/.automated_script.sh
index 52c47e6..0d95012 100755
--- a/configs/releng/airootfs/root/.automated_script.sh
+++ b/configs/releng/airootfs/root/.automated_script.sh
@@ -1,22 +1,29 @@
#!/usr/bin/env bash
-script_cmdline ()
-{
+script_cmdline() {
local param
- for param in $(< /proc/cmdline); do
+ for param in $(</proc/cmdline); do
case "${param}" in
- script=*) echo "${param#*=}" ; return 0 ;;
+ script=*)
+ echo "${param#*=}"
+ return 0
+ ;;
esac
done
}
-automated_script ()
-{
+automated_script() {
local script rt
script="$(script_cmdline)"
if [[ -n "${script}" && ! -x /tmp/startup_script ]]; then
- if [[ "${script}" =~ ^((http|https|ftp)://) ]]; then
- curl "${script}" --location --retry-connrefused --retry 10 -s -o /tmp/startup_script >/dev/null
+ if [[ "${script}" =~ ^((http|https|ftp|tftp)://) ]]; then
+ # there's no synchronization for network availability before executing this script
+ printf '%s: waiting for network-online.target\n' "$0"
+ until systemctl --quiet is-active network-online.target; do
+ sleep 1
+ done
+ printf '%s: downloading %s\n' "$0" "${script}"
+ curl "${script}" --location --retry-connrefused --retry 10 -s -o /tmp/startup_script
rt=$?
else
cp "${script}" /tmp/startup_script
@@ -24,6 +31,9 @@ automated_script ()
fi
if [[ ${rt} -eq 0 ]]; then
chmod +x /tmp/startup_script
+ printf '%s: executing automated script\n' "$0"
+ # note that script is executed when other services (like pacman-init) may be still in progress, please
+ # synchronize to "systemctl is-system-running --wait" when your script depends on other services
/tmp/startup_script
fi
fi