More readme & config doc fixes

README.md

@@ -328,17 +328,14 @@ pict-rs offers the following endpoints:
 
 
 The following endpoints are protected by an API key via the `X-Api-Token` header, and are disabled
-unless the `--api-key` option is passed to the binary or the PICTRS_API_KEY environment variable is
+unless the `--api-key` option is passed to the binary or the PICTRS_SERVER__API_KEY environment variable is
 set.
 
 A secure API key can be generated by any password generator.
-- `POST /internal/import` for uploading an image while preserving the filename. This should not be
+- `POST /internal/import` for uploading an image while preserving the filename as the first alias.
-    exposed to the public internet, as it can cause naming conflicts with saved files. The upload
+    The upload format and response format are the same as the `POST /image` endpoint.
-    format and response format are the same as the `POST /image` endpoint.
+- `POST /internal/purge?alias={alias} Purge a file by it's alias. This removes all aliases and
-- `POST /internal/purge?...` Purge a file by it's filename or alias. This removes all aliases and
     files associated with the query.
-    - `?file=asdf.png` purge by filename
-    - `?alias=asdf.png` purge by alias
 
     This endpoint returns the following JSON
     ```json
@@ -347,19 +344,10 @@ A secure API key can be generated by any password generator.
         "aliases": ["asdf.png"]
     }
     ```
-- `GET /internal/aliases?...` Get the aliases for a file by it's filename or alias
+- `GET /internal/aliases?alias={alias} Get the aliases for a file by it's alias
-    - `?file={filename}` get aliases by filename
     - `?alias={alias}` get aliases by alias
 
     This endpiont returns the same JSON as the purge endpoint
-- `GET /internal/filename?alias={alias}` Get the filename for a file by it's alias
-    This endpoint returns the following JSON
-    ```json
-    {
-        "msg": "ok",
-        "filename": "asdf.png"
-    }
-    ```
 
 Additionally, all endpoints support setting deadlines, after which the request will cease
 processing. To enable deadlines for your requests, you can set the `X-Request-Deadline` header to an

pict-rs.toml

@@ -1,12 +1,12 @@
 ## Server configuration
 [server]
 ## Optional: pict-rs binding address
-# environment variable: PICTRS_ADDRESS
+# environment variable: PICTRS_SERVER__ADDRESS
 # default: 0.0.0.0:8080
 address = '0.0.0.0:8080'
 
 ## Optional: pict-rs worker id
-# environment variable PICTRS_WORKER_ID
+# environment variable PICTRS_SERVER__WORKER_ID
 # default: pict-rs-1
 #
 # This is used for the internal job queue. It will have more meaning once a shared metadata
@@ -14,7 +14,7 @@ address = '0.0.0.0:8080'
 worker_id = 'pict-rs-1'
 
 ## Optional: shared secret for internal endpoints
-# environment variable: PICTRS_API_KEY
+# environment variable: PICTRS_SERVER__API_KEY
 # default: empty
 #
 # Not specifying api_key disables internal endpoints