Add helper for server list

Author: thespad

README.md

@@ -133,7 +133,7 @@ Containers are configured using parameters passed at runtime (such as those abov
 | `-e APP_KEY=` | App key used for encrypting stored data. You can generate a key at [https://speedtest-tracker.dev](https://speedtest-tracker.dev) |
 | `-e DB_CONNECTION=sqlite` | Set the database type to use. `sqlite`, `pgsql`, or `mysql` |
 | `-e SPEEDTEST_SCHEDULE=` | Set the test schedule in cron format. e.g. `0 */6 * * *` |
-| `-e SPEEDTEST_SERVERS=` | A comma-separated list of server IDs to test against. Run `docker exec speedtest-tracker php /app/www/artisan app:ookla-list-servers` to get a list of nearby servers. |
+| `-e SPEEDTEST_SERVERS=` | A comma-separated list of server IDs to test against. Run `docker run -it --rm --entrypoint /bin/bash lscr.io/linuxserver/speedtest-tracker:latest list-servers` to get a list of nearby servers. |
 | `-e DB_HOST=` | Database hostname (postgres/mysql). |
 | `-e DB_PORT=` | Database port (postgres/mysql). |
 | `-e DB_DATABASE=` | Database name (postgres/mysql). |

readme-vars.yml

@@ -19,7 +19,7 @@ param_env_vars:
   - { env_var: "APP_KEY", env_value: "", desc: "App key used for encrypting stored data. You can generate a key at [https://speedtest-tracker.dev](https://speedtest-tracker.dev)" }
   - { env_var: "DB_CONNECTION", env_value: "sqlite", desc: "Set the database type to use. `sqlite`, `pgsql`, or `mysql`" }
   - { env_var: "SPEEDTEST_SCHEDULE", env_value: "", desc: "Set the test schedule in cron format. e.g. `0 */6 * * *`" }
-  - { env_var: "SPEEDTEST_SERVERS", env_value: "", desc: "A comma-separated list of server IDs to test against. Run `docker exec speedtest-tracker php /app/www/artisan app:ookla-list-servers` to get a list of nearby servers." }
+  - { env_var: "SPEEDTEST_SERVERS", env_value: "", desc: "A comma-separated list of server IDs to test against. Run `docker run -it --rm --entrypoint /bin/bash lscr.io/linuxserver/speedtest-tracker:latest list-servers` to get a list of nearby servers." }
 param_usage_include_vols: true
 param_volumes:
   - { vol_path: "/config", vol_host_path: "/path/to/{{ project_name }}/data", desc: "Contains speedtest-tracker config and database, if using sqlite." }

root/list-servers

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+php /app/www/artisan app:ookla-list-servers