36 lines
755 B
Bash
Executable File
36 lines
755 B
Bash
Executable File
#!/bin/bash
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if [ $EUID -eq 0 ]; then
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echo "error: this script should not be launched as root"
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exit 1
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fi
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if [ $# -eq 0 ]; then
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echo "error: no command specified"
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exit 1
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fi
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export $(dhcpcd -U $IFACE)
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if [ -z "$domain_name_servers" ]; then
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echo "error: \$domain_name_servers variable not found"
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exit 1
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fi
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IFACE=wlp3s0
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ENV=
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for var in DISPLAY HOME PWD EDITOR USER XAUTHORITY LANG DBUS_SESSION_BUS_ADDRESS; do
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value="${!var}"
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if [ ! -z "$value" ]; then
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ENV="$ENV --env $var=$value"
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fi
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done
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_doas="doas"
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if ! command -v doas &>/dev/null; then
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_doas="sudo"
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fi
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$_doas captive-netns-helper \
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--nameserver $domain_name_servers \
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--ns-file /run/netns/captive \
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--uid $(id -u) --gid $(id -g) $ENV "$@" |