1 files changed, 36 insertions, 0 deletions
diff --git a/captive-portal.sh b/captive-portal.sh
new file mode 100755
index 0000000..92f3b16
--- /dev/null
+++ b/captive-portal.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+
+if [ $EUID -eq 0 ]; then
+    echo "error: this script should not be launched as root"
+    exit 1
+fi
+
+if [ $# -eq 0 ]; then
+    echo "error: no command specified"
+    exit 1
+fi
+
+export $(dhcpcd -U $IFACE)
+if [ -z "$domain_name_servers" ]; then
+    echo "error: \$domain_name_servers variable not found"
+    exit 1
+fi
+
+IFACE=wlp3s0
+ENV=
+for var in DISPLAY HOME PWD EDITOR USER XAUTHORITY LANG DBUS_SESSION_BUS_ADDRESS; do
+    value="${!var}"
+    if [ ! -z "$value" ]; then
+        ENV="$ENV --env $var=$value"
+    fi
+done
+
+_doas="doas"
+if ! command -v doas &>/dev/null; then
+    _doas="sudo"
+fi
+
+$_doas captive-netns-helper \
+    --nameserver $domain_name_servers \
+    --ns-file /run/netns/captive \
+    --uid $(id -u) --gid $(id -g) $ENV "$@"
+\ No newline at end of file