Status getting commands are now uniform between netctl and netctl-auto.
Both support 'is-active' and 'is-enabled'. The 'current' command is
dropped from netctl-auto. Its use case is covered by the 'list' command.
Suggested by Evgeniy Alekseev <i(a)arcanis.me>
---
contrib/bash-completion | 8 +++---
contrib/zsh-completion | 6 +++--
docs/netctl-auto.1.txt | 11 +++++---
docs/netctl.1.txt | 4 +++
src/netctl-auto | 72 ++++++++++++++++++++++++++++++++++---------------
src/netctl.in | 3 ++-
6 files changed, 72 insertions(+), 32 deletions(-)
diff --git a/contrib/bash-completion b/contrib/bash-completion
index 4f73fab..2ab6acb 100644
--- a/contrib/bash-completion
+++ b/contrib/bash-completion
@@ -23,10 +23,10 @@ _netctl()
case $COMP_CWORD in
1)
- COMPREPLY=( $(compgen -W "--help --version list store restore stop-all start stop restart switch-to status enable disable reenable is-enabled edit" -- "$cur") )
+ COMPREPLY=( $(compgen -W "--help --version list store restore stop-all start stop restart switch-to is-active status enable disable reenable is-enabled edit" -- "$cur") )
;;
2)
- [[ ${COMP_WORDS[COMP_CWORD-1]} = @(start|stop|restart|switch-to|status|enable|disable|reenable|is-enabled|edit) ]] &&
+ [[ ${COMP_WORDS[COMP_CWORD-1]} = @(start|stop|restart|switch-to|is-active|status|enable|disable|reenable|is-enabled|edit) ]] &&
mapfile -t COMPREPLY < <(IFS=$'\n'; compgen -W "$(_netctl_profiles)" -- "$cur")
;;
esac
@@ -40,10 +40,10 @@ _netctl_auto()
case $COMP_CWORD in
1)
- COMPREPLY=( $(compgen -W "--help --version list current switch-to enable disable enable-all disable-all" -- "$cur") )
+ COMPREPLY=( $(compgen -W "--help --version list switch-to is-active enable disable enable-all disable-all is-enabled" -- "$cur") )
;;
2)
- [[ ${COMP_WORDS[COMP_CWORD-1]} = @(switch-to|enable|disable) ]] &&
+ [[ ${COMP_WORDS[COMP_CWORD-1]} = @(switch-to|is-active|enable|disable|is-enabled) ]] &&
mapfile -t COMPREPLY < <(IFS=$'\n'; compgen -W "$(_netctl_profiles)" -- "$cur")
;;
esac
diff --git a/contrib/zsh-completion b/contrib/zsh-completion
index 05c506f..f583526 100644
--- a/contrib/zsh-completion
+++ b/contrib/zsh-completion
@@ -11,7 +11,7 @@ _wireless_interfaces() {
(( $+function[_netctl_command] )) ||
_netctl_command() {
- [[ $words[1] = (start|stop|restart|switch-to|status|enable|disable|reenable|is-enabled|edit) ]] &&
+ [[ $words[1] = (start|stop|restart|switch-to|is-active|status|enable|disable|reenable|is-enabled|edit) ]] &&
compadd "${(f)$(find -L /etc/netctl -maxdepth 1 -type f -not -name '.*' -not -name '*~' -not -name '*.conf' -not -name '*.service' -printf "%f\n")}"
}
@@ -27,6 +27,7 @@ _netctl_commands() {
'stop:Stop a profile'
'restart:Restart a profile'
'switch-to:Switch to a profile'
+ 'is-active:Check whether a profile is active'
'status:Show runtime status of a profile'
'enable:Enable the systemd unit for a profile'
'disable:Disable the systemd unit for a profile'
@@ -41,12 +42,13 @@ _netctl-auto_commands() {
local -a _commands
_commands=(
'list:List available profiles'
- 'current:List currently active profiles'
'switch-to:Switch to a profile, enable it if necessary'
+ 'is-active:Check whether a profile is active'
'enable:Enable a profile for automatic selection'
'disable:Disable a profile temporarily for automatic selection'
'enable-all:Enable all profiles for automatic selection'
'disable-all:Disable all profiles temporarily for automatic selection'
+ 'is-enabled:Check whether a profile is enabled'
)
_describe "netctl-auto commands" _commands
}
diff --git a/docs/netctl-auto.1.txt b/docs/netctl-auto.1.txt
index 6feaeb4..3e038a2 100644
--- a/docs/netctl-auto.1.txt
+++ b/docs/netctl-auto.1.txt
@@ -29,9 +29,6 @@ The following commands are understood:
selection. Active profiles will be marked with a `*', disabled
profiles will be marked with a `!'.
-*current*::
- Report currently active profiles.
-
*switch-to [+PROFILE+]*::
Switch to the network profile specified on the command line. The
specified profile will be enabled if necessary, the state of all
@@ -39,6 +36,10 @@ The following commands are understood:
*netctl-auto* to use the specified profile. If a disconnect occurs,
*netctl-auto* may select an alternative profile.
+*is-active [+PROFILE+]*::
+ Check whether the network profile specified on the command line is
+ active. Prints the current state.
+
*enable [+PROFILE+]*::
Enable a previously disabled network profile for automatic
selection. Every time the *netctl-auto* service is started, all
@@ -56,6 +57,10 @@ The following commands are understood:
*disable-all*::
Disable all profiles for automatic selection.
+*is-enabled [+PROFILE+]*::
+ Check whether the specified profile is enabled for the *netctl-auto*
+ service that is currently running. Prints the current enable status.
+
*start [+INTERFACE+]*::
Start automatic profile selection on the specified interface. +
This command should not be invoked directly, use the following
diff --git a/docs/netctl.1.txt b/docs/netctl.1.txt
index dc9f3bf..4fe87ca 100644
--- a/docs/netctl.1.txt
+++ b/docs/netctl.1.txt
@@ -51,6 +51,10 @@ The following commands are understood:
Starts the network profile specified on the command line after
stopping all profiles that refer to the same interface.
+*is-active [+PROFILE+]*::
+ Check whether the network profile specified on the command line is
+ active. Prints the current state.
+
*status [+PROFILE+]*::
Show terse runtime status information about a profile, followed by
its most recent log data from the journal.
diff --git a/src/netctl-auto b/src/netctl-auto
index b84c0de..1a0bb4c 100755
--- a/src/netctl-auto
+++ b/src/netctl-auto
@@ -14,13 +14,14 @@ Usage: netctl-auto {COMMAND} ...
[--help|--version]
Commands:
- list List available profiles (active='*', disabled='!')
- current List currently active profiles
- switch-to [PROFILE] Switch to a profile, enable it if necessary
- enable [PROFILE] Enable a profile for automatic selection
- disable [PROFILE] Disable a profile temporarily for automatic selection
- enable-all Enable all profiles for automatic selection
- disable-all Disable all profiles temporarily for automatic selection
+ list List available profiles (active='*', disabled='!')
+ switch-to [PROFILE] Switch to a profile, enable it if necessary
+ is-active [PROFILE] Check whether a profile is active
+ enable [PROFILE] Enable a profile for automatic selection
+ disable [PROFILE] Disable a profile for automatic selection
+ enable-all Enable all profiles for automatic selection
+ disable-all Disable all profiles for automatic selection
+ is-enabled [PROFILE] Check whether a profile is enabled
END
}
@@ -63,13 +64,13 @@ list_wpa_profiles() {
get_wpa_network_id() {
local interface id flag profile
while read -r interface id flag profile; do
- if [[ "$1" == "$profile" ]]; then
+ if [[ $profile == "$1" ]]; then
echo "$interface" "$id"
return 0
fi
done < <(list_wpa_profiles)
- report_error "Profile '$1' does not exist or is not available" >&2
+ report_error "Profile '$1' does not exist or is not available"
return 1
}
@@ -146,23 +147,50 @@ switch_to() {
reenable_networks
}
-## List currently active profiles
-current() {
- local interface
- for interface in $(list_netctl_auto_interfaces); do
- local state=$(wpa_get_state "$interface")
- if [[ "$state" == "COMPLETED" ]]; then
- wpa_call "$interface" status | sed -n 's/^id_str=//p'
+## Check whether a profile is active
+# $1: profile name
+is_active() {
+ local interface id flag profile
+ while read -r interface id flag profile; do
+ if [[ $profile == "$1" ]]; then
+ if [[ $flag == "a" ]]; then
+ echo "active"
+ return 0
+ else
+ echo "inactive"
+ return 1
+ fi
fi
- done
+ done < <(list_wpa_profiles)
+ echo "unknown profile: '$1'"
+ return 1
+}
+
+## Check whether a profile is enabled
+# $1: profile name
+is_enabled() {
+ local interface id flag profile
+ while read -r interface id flag profile; do
+ if [[ $profile == "$1" ]]; then
+ if [[ $flag != "d" ]]; then
+ echo "enabled"
+ return 0
+ else
+ echo "disabled"
+ return 1
+ fi
+ fi
+ done < <(list_wpa_profiles)
+ echo "unknown profile: '$1'"
+ return 1
}
## List all available profiles and their status
list() {
local interface id flag profile
- while read -r interface id flag profile; do
+ list_wpa_profiles | while read -r interface id flag profile; do
echo "$(echo $flag | tr 'aed' '* !')" "$profile"
- done < <(list_wpa_profiles)
+ done
}
## Start and generate config file for the WPA supplicant, start wpa_actiond
@@ -236,7 +264,7 @@ case $# in
report_notice "netctl version $NETCTL_VERSION";;
--help)
usage;;
- list|current)
+ list)
"$1";;
enable-all|disable-all)
profile_enable_disable "$1";;
@@ -247,8 +275,8 @@ case $# in
case $1 in
enable|disable)
profile_enable_disable "$1" "$2";;
- switch-to)
- switch_to "$2";;
+ switch-to|is-active|is-enabled)
+ "${1//-/_}" "$2";;
start|stop)
if [[ -t 0 ]]; then
exit_error "Use 'systemctl $1 netctl-auto@$2' to $1 netctl-auto."
diff --git a/src/netctl.in b/src/netctl.in
index 2953ecf..7b1696a 100644
--- a/src/netctl.in
+++ b/src/netctl.in
@@ -17,6 +17,7 @@ Commands:
stop [PROFILE] Stop a profile
restart [PROFILE] Restart a profile
switch-to [PROFILE] Switch to a profile
+ is-active [PROFILE] Check whether a profile is active
status [PROFILE] Show runtime status of a profile
enable [PROFILE] Enable the systemd unit for a profile
disable [PROFILE] Disable the systemd unit for a profile
@@ -163,7 +164,7 @@ case $# in
esac;;
2)
case $1 in
- start|stop|restart|status|is-enabled)
+ start|stop|restart|is-active|status|is-enabled)
sd_call "$1" "$2";;
switch-to)
ensure_root "$(basename "$0")"
--
2.8.3