Use ini for configuration

.gitignore

@@ -12,4 +12,4 @@
 compiled
 
 # Personal
-/config.txt
+/config.ini

breezewiki.rkt

@@ -23,7 +23,8 @@
         #".svg" #"image/svg+xml"))
 
 (serve/launch/wait
- #:port (config-get 'port)
+ #:listen-ip (if (config-true? 'debug) "127.0.0.1" #f)
+ #:port (string->number (config-get 'port))
  (λ (quit)
    (sequencer:make
     (pathprocedure:make "/proxy" page-proxy)
@@ -38,5 +39,5 @@
                                  #:path->mime-type
                                  (lambda (u)
                                    (hash-ref mime-types (path-get-extension u)))
-                                 #:cache-no-cache (config-get 'debug) #;"browser applies heuristics if unset"))
+                                 #:cache-no-cache (config-true? 'debug) #;"browser applies heuristics if unset"))
     (lift:make page-not-found))))

info.rkt

@@ -1,3 +1,3 @@
 #lang info
 
-(define build-deps '("rackunit-lib" "web-server-lib" "http-easy-lib" "html-parsing" "html-writing" "json-pointer"))
+(define build-deps '("rackunit-lib" "web-server-lib" "http-easy-lib" "html-parsing" "html-writing" "json-pointer" "ini-lib"))

src/application-globals.rkt

@@ -47,9 +47,10 @@
                                (div (@ (id "mw-content-text"))
                                     ,content))
                           (footer (@ (class "custom-footer"))
-                                  (img (@ (class "my-logo") (src "/static/breezewiki.svg")))
                                   (div (@ (class "custom-footer__cols"))
                                        (div
+                                        (p
+                                         (img (@ (class "my-logo") (src "/static/breezewiki.svg"))))
                                         (p
                                          (a (@ (href "https://gitdab.com/cadence/breezewiki"))
                                             ,(format "~a source code" (config-get 'application-name))))
@@ -61,7 +62,7 @@
                                                  (a (@ (href "https://cadence.moe/contact"))
                                                     "Cadence."))
                                              `(p
-                                               ,(format "This unofficial instance is based off the ~a source code, but is not administered by its developer." (config-get 'application-name)))))
+                                               ,(format "This unofficial instance is based off the ~a source code, but is not controlled by the code developer." (config-get 'application-name)))))
                                        (div
                                         (p "This page displays proxied content from "
                                            (a (@ (href ,source-url) (rel "noreferrer")) ,source-url)

src/config.rkt

@@ -1,36 +1,49 @@
 #lang racket/base
-(require racket/runtime-path)
+(require racket/runtime-path
+         ini)
 
 (provide
+ config-true?
  config-get)
 
-(define-runtime-path path-config "../config.txt")
+(define-runtime-path path-config "../config.ini")
+
+(define (config-true? key)
+  (not (member (hash-ref config key) '("" "false"))))
 
 (define (config-get key)
   (hash-ref config key))
 
 (define default-config
-  '((port . 10416)
+  '((port . "10416")
-    (debug . #f)
+    (debug . "false")
-    (instance-is-official . #f) ; please don't turn this on, or you will make me very upset
+    (instance-is-official . "false") ; please don't turn this on, or you will make me very upset
     (application-name . "BreezeWiki")))
 
 (define config
   (make-hasheq
    (append
     default-config
-    (with-handlers ([exn:fail:filesystem:errno? (λ (exn)
+    (with-handlers ([exn:fail:filesystem:errno?
-                                                  '())])
+                     (λ (exn)
-      (call-with-input-file path-config
+                       (begin0
-        (λ (in)
+                           '()
-          (let loop ([alist '()])
+                         (displayln "note: config file not detected, using defaults")))]
-            (let ([key (read in)]
+                    [exn:fail:contract?
-                  [value (read in)])
+                     (λ (exn)
-              (if (eq? value eof)
+                       (begin0
-                  alist
+                           '()
-                  (loop (cons (cons key
+                         (displayln "note: config file empty or missing [] section, using defaults")))])
-                                    (cond
+      (let ([l (hash->list
-                                      [(eq? value 'true) #t]
+                (hash-ref
-                                      [(eq? value 'false) #f]
+                 (ini->hash
-                                      [#t value]))
+                  (call-with-input-file path-config
-                              alist)))))))))))
+                    (λ (in)
+                      (read-ini in))))
+                 '||))])
+            (begin0
+                l
+              (printf "note: ~a items loaded from config file~n" (length l))))))))
+
+(when (config-true? 'debug)
+  (printf "config: ~v~n" config))