[archiso] Rename root-image to airootfs

Two purposes:
 * systemd filename friendly: "-" is used for "/" and must be escaped with "\x20"
 * ISO9660 filename friendly: "-" is replaced with "_"

1 files changed, 34 insertions, 0 deletions

diff --git a/configs/releng/airootfs/root/.automated_script.sh b/configs/releng/airootfs/root/.automated_script.sh
new file mode 100755
index 0000000..81a98a1
--- /dev/null
+++ b/configs/releng/airootfs/root/.automated_script.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+script_cmdline ()
+{
+    local param
+    for param in $(< /proc/cmdline); do
+        case "${param}" in
+            script=*) echo "${param#*=}" ; return 0 ;;
+        esac
+    done
+}
+
+automated_script ()
+{
+    local script rt
+    script="$(script_cmdline)"
+    if [[ -n "${script}" && ! -x /tmp/startup_script ]]; then
+        if [[ "${script}" =~ ^http:// || "${script}" =~ ^ftp:// ]]; then
+            wget "${script}" --retry-connrefused -q -O /tmp/startup_script >/dev/null
+            rt=$?
+        else
+            cp "${script}" /tmp/startup_script
+            rt=$?
+        fi
+        if [[ ${rt} -eq 0 ]]; then
+            chmod +x /tmp/startup_script
+            /tmp/startup_script
+        fi
+    fi
+}
+
+if [[ $(tty) == "/dev/tty1" ]]; then
+    automated_script
+fi