From 4e3a77ab0edae32e4c403f3d98e2c7d462253785 Mon Sep 17 00:00:00 2001
From: Jose Diaz-Gonzalez <email@josediazgonzalez.com>
Date: Mon, 25 Jul 2022 01:30:32 -0400
Subject: [PATCH] feat: add method for listing all plugin services

This will allow other plugins to iterate over the services exposed by a plugin and instantiate whatever is necessary for those services.
---
 service-list | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 service-list

diff --git a/service-list b/service-list
new file mode 100755
index 0000000..6fc54e9
--- /dev/null
+++ b/service-list
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/config"
+source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/common-functions"
+set -eo pipefail
+[[ $DOKKU_TRACE ]] && set -x
+
+plugin-service-list() {
+  declare desc="allows listing all services for use by other dokku plugins"
+  declare SERVICE_TYPE="$1"
+
+  if [[ -n "$SERVICE_TYPE" ]] && [[ "$SERVICE_TYPE" != "$PLUGIN_COMMAND_PREFIX" ]]; then
+    return
+  fi
+
+  for service in $(fn-services-list false); do
+    echo "$PLUGIN_COMMAND_PREFIX:$service"
+  done
+}
+
+plugin-service-list "$@"