Files
dokku/plugins/domains/commands
Jeroen van Baarsen 90ea6a5ba4 Make plugin hooks send out more information
Add this point you only get information that "something" happend on the given
hook. By adding more information to the hook, plugin creators can do more
interesting stuff.

* The first params remains the $APP name (to maintain backwards compatability)
* The second params sends in the action that happend, for domain this can be:
  "add", "clear" or "remove"
* The third param sends in the argument that was passed to the original
  function, for domain that would be a list of all the domains that was given.

One reason this addition would be great for plugin owners, is that when you have
a web tool over Dokku, and someone creates a domain over the CLI, we a plugin
can send back information about the event to the webapp over an API. That way
the webapp is always up-to-date with the Dokku installation.

Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>
2015-12-12 17:02:28 +01:00

134 lines
3.7 KiB
Bash
Executable File

#!/usr/bin/env bash
[[ " domains domains:setup domains:add domains:clear domains:remove help domains:help " == *" $1 "* ]] || exit $DOKKU_NOT_IMPLEMENTED_EXIT
set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
source "$PLUGIN_AVAILABLE_PATH/domains/functions"
source "$PLUGIN_AVAILABLE_PATH/nginx-vhosts/functions"
case "$1" in
domains)
[[ -z $2 ]] && dokku_log_fail "Please specify an app to run the command on"
verify_app_name "$2"
APP="$2"
dokku domains:setup $APP
if [[ -f "$DOKKU_ROOT/$APP/VHOST" ]]; then
dokku_log_info2_quiet "$APP Domain Names"
get_app_domains "$APP"
else
dokku_log_fail "No domain names set for $APP"
fi
;;
domains:setup)
[[ -z $2 ]] && dokku_log_fail "Please specify an app to run the command on"
verify_app_name "$2"
APP="$2"; VHOST_PATH="$DOKKU_ROOT/$APP/VHOST"
RE_IPV4="$(get_ipv4_regex)"; RE_IPV6="$(get_ipv6_regex)"
if [[ ! -f $VHOST_PATH ]]; then
if [[ -f "$DOKKU_ROOT/VHOST" ]]; then
VHOST=$(< "$DOKKU_ROOT/VHOST")
else
VHOST=$(< "$DOKKU_ROOT/HOSTNAME")
fi
if [[ "$VHOST" =~ $RE_IPV4 ]] || [[ "$VHOST" =~ $RE_IPV6 ]]; then
dokku_log_info2 "unsupported vhost config found. disabling vhost support"
disable_app_vhost $APP --no-restart $APP
else
if [[ -f "$DOKKU_ROOT/VHOST" ]]; then
dokku_log_info1 "Creating new $VHOST_PATH..."
SUBDOMAIN=${APP/%\.${VHOST}/}
hostname=$(: | plugn trigger nginx-hostname $APP $SUBDOMAIN $VHOST)
if [[ ! -n $hostname ]]; then
if [[ "$APP" == *.* ]] && [[ "$SUBDOMAIN" == "$APP" ]]; then
hostname="${APP/\//-}"
else
hostname="${APP/\//-}.$VHOST"
fi
fi
echo "$hostname" > $VHOST_PATH
fi
fi
fi
;;
domains:add)
[[ -z $2 ]] && dokku_log_fail "Please specify an app to run the command on"
verify_app_name "$2"
APP="$2"
if [[ -z "${*:3}" ]]; then
echo "Usage: dokku $1 $APP DOMAIN [DOMAIN ...]"
echo "Must specify DOMAIN."
exit 1
fi
if [[ $(egrep -w "^{$3}$" "$DOKKU_ROOT/$APP/VHOST" > /dev/null 2>&1; echo $?) -eq 0 ]]; then
echo "$3 is already defined for $APP"
exit 1
fi
shift 2
dokku domains:setup $APP
for DOMAIN in "$@"; do
echo "$DOMAIN" >> "$DOKKU_ROOT/$APP/VHOST"
done
plugn trigger post-domains-update $APP "add" "$@"
for DOMAIN in "$@"; do
dokku_log_info1 "Added $DOMAIN to $APP"
done
;;
domains:clear)
[[ -z $2 ]] && dokku_log_fail "Please specify an app to run the command on"
verify_app_name "$2"
APP="$2"
rm -f "$DOKKU_ROOT/$APP/VHOST"
dokku domains:setup $APP
plugn trigger post-domains-update $APP "clear"
dokku_log_info1 "Cleared domains in $APP"
;;
domains:remove)
[[ -z $2 ]] && dokku_log_fail "Please specify an app to run the command on"
verify_app_name "$2"
APP="$2"
if [[ -z "${*:3}" ]]; then
echo "Usage: dokku $1 $APP DOMAIN [DOMAIN ...]"
echo "Must specify DOMAIN."
exit 1
fi
shift 2
dokku domains:setup $APP
for DOMAIN in "$@"; do
sed -i "/^$DOMAIN$/d" "$DOKKU_ROOT/$APP/VHOST"
done
plugn trigger post-domains-update $APP "remove" "$@"
for DOMAIN in "$@"; do
dokku_log_info1 "Removed $DOMAIN from $APP"
done
;;
help | domains:help)
cat<<EOF
domains <app>, List custom domains for app
domains:add <app> DOMAIN, Add a custom domain to app
domains:clear <app>, Clear all custom domains for app
domains:remove <app> DOMAIN, Remove a custom domain from app
EOF
;;
*)
exit $DOKKU_NOT_IMPLEMENTED_EXIT
;;
esac