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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2017-10-31 17:51:38 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-10-31 17:51:38 +0100 |
| commit | b139499b28c418b7ddd1336998169ebe5b216e14 (patch) | |
| tree | 5dd25420b5f9bf3dae1717f25f6f467b5ace1d4b /src/tools/wg-quick.bash | |
| parent | contrib: add reresolve-dns (diff) | |
| download | wireguard-monolithic-historical-b139499b28c418b7ddd1336998169ebe5b216e14.tar.xz wireguard-monolithic-historical-b139499b28c418b7ddd1336998169ebe5b216e14.zip | |
wg-quick: allow for saving existing interface
Diffstat (limited to '')
| -rwxr-xr-x | src/tools/wg-quick.bash | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/tools/wg-quick.bash b/src/tools/wg-quick.bash index 17fe672..da4c0d4 100755 --- a/src/tools/wg-quick.bash +++ b/src/tools/wg-quick.bash @@ -213,7 +213,7 @@ execute_hooks() { cmd_usage() { cat >&2 <<-_EOF - Usage: $PROGRAM [ up | down ] [ CONFIG_FILE | INTERFACE ] + Usage: $PROGRAM [ up | down | save ] [ CONFIG_FILE | INTERFACE ] CONFIG_FILE is a configuration file, whose filename is the interface name followed by \`.conf'. Otherwise, INTERFACE is an interface name, with @@ -264,6 +264,11 @@ cmd_down() { execute_hooks "${POST_DOWN[@]}" } +cmd_save() { + [[ " $(wg show interfaces) " == *" $INTERFACE "* ]] || die "\`$INTERFACE' is not a WireGuard interface" + save_config +} + # ~~ function override insertion point ~~ if [[ $# -eq 1 && ( $1 == --help || $1 == -h || $1 == help ) ]]; then @@ -276,6 +281,10 @@ elif [[ $# -eq 2 && $1 == down ]]; then auto_su parse_options "$2" cmd_down +elif [[ $# -eq 2 && $1 == save ]]; then + auto_su + parse_options "$2" + cmd_save else cmd_usage exit 1 |