Files
dokku/plugins/ps/commands
2015-02-06 08:28:14 -08:00

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#!/usr/bin/env bash
set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
source "$(dirname $0)/../common/functions"
release_and_deploy() {
source "$(dirname $0)/../common/functions"
local APP="$1";
if [[ -f "$DOKKU_ROOT/$APP/CONTAINER" ]]; then
dokku_log_info1 "Releasing $APP ..."
dokku release $APP
dokku_log_info1 "Release complete!"
dokku_log_info1 "Deploying $APP ..."
dokku deploy $APP
dokku_log_info2 "Application deployed:"
dokku urls $APP | sed "s/^/ /"
echo
fi
}
case "$1" in
ps)
[[ -z $2 ]] && echo "Please specify an app to run the command on" && exit 1
verify_app_name "$2"
APP="$2"; [[ -f "$DOKKU_ROOT/$APP/CONTAINER" ]] && CONTAINER_ID=$(< "$DOKKU_ROOT/$APP/CONTAINER")
[[ -z "$CONTAINER_ID" ]] && echo "App $APP has not been deployed" && exit 0
docker exec -ti "$CONTAINER_ID" /bin/bash -c "ps auxwww"
;;
ps:start)
[[ -z $2 ]] && echo "Please specify an app to run the command on" && exit 1
verify_app_name "$2"
APP="$2"; [[ -f "$DOKKU_ROOT/$APP/CONTAINER" ]] && CONTAINER_ID=$(< "$DOKKU_ROOT/$APP/CONTAINER")
[[ -z "$CONTAINER_ID" ]] && echo "App $APP has not been deployed" && exit 0
if [[ "$(docker ps -q --no-trunc| grep -q $CONTAINER_ID; echo $?)" != "0" ]]; then
release_and_deploy $APP
else
echo "App $APP already running"
fi
;;
ps:stop)
[[ -z $2 ]] && echo "Please specify an app to run the command on" && exit 1
verify_app_name "$2"
APP="$2"; [[ -f "$DOKKU_ROOT/$APP/CONTAINER" ]] && CONTAINER_ID=$(< "$DOKKU_ROOT/$APP/CONTAINER")
[[ -z "$CONTAINER_ID" ]] && echo "App $APP has not been deployed" && exit 0
if [[ "$(docker ps -q --no-trunc| grep -q $CONTAINER_ID; echo $?)" = "0" ]]; then
echo "Stopping $APP ..."
docker stop $CONTAINER_ID > /dev/null
else
echo "App $APP already stopped"
fi
;;
ps:rebuild)
[[ -z $2 ]] && echo "Please specify an app to run the command on" && exit 1
verify_app_name "$2"
APP="$2"
dokku git-build $APP
;;
ps:rebuildall)
shopt -s nullglob
for app in $DOKKU_ROOT/*/CONTAINER; do
APP=$(basename "$(dirname $app)");
dokku ps:rebuild $APP
done
;;
ps:restart)
[[ -z $2 ]] && echo "Please specify an app to run the command on" && exit 1
verify_app_name "$2"
APP="$2"; [[ -f "$DOKKU_ROOT/$APP/CONTAINER" ]] && CONTAINER_ID=$(< "$DOKKU_ROOT/$APP/CONTAINER")
[[ -z "$CONTAINER_ID" ]] && echo "App $APP has not been deployed" && exit 0
release_and_deploy $APP
;;
ps:restartall)
shopt -s nullglob
for app in $DOKKU_ROOT/*/CONTAINER; do
APP=$(basename "$(dirname $app)");
dokku ps:restart $APP
done
;;
help | ps:help)
cat && cat<<EOF
ps <app> List processes running in app container(s)
ps:start <app> Start app container(s)
ps:stop <app> Stop app container(s)
ps:rebuild <app> Rebuild an app
ps:rebuildall Rebuild all apps
ps:restart <app> Restart app container(s)
ps:restartall Restart all deployed app containers
EOF
;;
*)
exit $DOKKU_NOT_IMPLEMENTED_EXIT
;;
esac