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-rw-r--r--utils/pb-console49
1 files changed, 49 insertions, 0 deletions
diff --git a/utils/pb-console b/utils/pb-console
new file mode 100644
index 0000000..636c5ad
--- /dev/null
+++ b/utils/pb-console
@@ -0,0 +1,49 @@
+#!/bin/sh
+
+ui=petitboot-nc
+shell=sh
+
+detach=0
+
+while [ -n "$1" ]
+do
+ case "$1" in
+ -d)
+ detach=1
+ ;;
+ --)
+ ;;
+ *)
+ console=$1
+ ;;
+ esac
+ shift
+done
+
+if [ -n "$console" -a "${console#/dev/}" = "$console" ]
+then
+ console="/dev/$console"
+fi
+
+pb_loop() {
+ while :
+ do
+ $ui
+ echo "Exiting petitboot. Type 'exit' to return"
+ $shell
+ done
+}
+
+if [ -n "$console" ]
+then
+ exec <$console >$console 2>&1
+fi
+
+if [ "$detach" = 1 ]
+then
+ (
+ pb_loop
+ ) &
+else
+ pb_loop
+fi
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