standardize: Use fonts.json as RFN info source

[why]
When creating the readmes the config.cfg are checked for details on a
possible RFN renaming. There are specific variables that need to be
filled in these cases: config_rfn and config_rfn_substitue.

The same RFN information is already stored in the fonts.json database.
Having the information stored in two locations is always problematic and
can easily lead to inconsistencies.

[how]
Remove information from config.cfg file and use data stored in
fonts.json instead.

Drop config.cfg files that are empty afterwards.

Also fix some patchedName in fonts.json en passant.

Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>

bin/scripts/lib/fonts.json

@@ -23,7 +23,7 @@
     {
       "unpatchedName": "Anonymous Pro",
       "RFN": true,
-      "patchedName": "Anonymice",
+      "patchedName": "AnonymicePro",
       "folderName": "AnonymousPro",
       "imagePreviewFont": "Anonymice Nerd Font",
       "linkPreviewFont": false,
@@ -73,7 +73,7 @@
     {
       "unpatchedName": "Cascadia Code",
       "RFN": true,
-      "patchedName": "Caskaydia Cove",
+      "patchedName": "CaskaydiaCove",
       "folderName": "CascadiaCode",
       "imagePreviewFont": "Caskaydia Cove Nerd Font",
       "linkPreviewFont": "cascadia-code",
@@ -83,7 +83,7 @@
     {
       "unpatchedName": "IBM Plex Mono",
       "RFN": true,
-      "patchedName": "Blex Mono",
+      "patchedName": "BlexMono",
       "folderName": "IBMPlexMono",
       "imagePreviewFont": "BlexMono Nerd Font",
       "linkPreviewFont": false,
@@ -173,7 +173,7 @@
     {
       "unpatchedName": "Go Mono",
       "RFN": false,
-      "patchedName": "Go-Mono",
+      "patchedName": "GoMono",
       "folderName": "Go-Mono",
       "imagePreviewFont": "GoMono Nerd Font",
       "linkPreviewFont": "go-mono",
@@ -233,7 +233,7 @@
     {
       "unpatchedName": "iA Writer",
       "RFN": true,
-      "patchedName": "iM Writing",
+      "patchedName": "iMWriting",
       "folderName": "iA-Writer",
       "imagePreviewFont": "iMWritingMonoS Nerd Font",
       "linkPreviewFont": "ia-writer-mono",
@@ -311,7 +311,7 @@
       "description": "Very light and thin characters, sharp m's, `0` and `O` very similar"
     },
     {
-      "unpatchedName": "Liberation",
+      "unpatchedName": "Liberation Mono",
       "RFN": true,
       "patchedName": "LiterationMono",
       "folderName": "LiberationMono",

bin/scripts/standardize-and-complete-readmes.sh

@@ -9,6 +9,7 @@ infofilename="font-info.md"
 unpatched_parent_dir="src/unpatched-fonts"
 patched_parent_dir="patched-fonts"
 LINE_PREFIX="# [Nerd Fonts] "
+fonts_info="../../bin/scripts/lib/fonts.json"
 
 cd ../../src/unpatched-fonts/ || {
   echo >&2 "$LINE_PREFIX Could not find source fonts directory"
@@ -68,14 +69,20 @@ do
 	then
 		searchdir=$dirname
   else
-    # source the font config file if exists:
     # reset the variables
     unset config_rfn
     unset config_rfn_substitue
-    if [ -f "$searchdir/config.cfg" ]
+    fontdata=$(cat ${fonts_info} | jq ".fonts[] | select(.folderName == \"${base_directory}\")")
+    if [ "$(echo $fontdata | jq .RFN)" = "true" ]
     then
-      # shellcheck source=/dev/null
-      source "$searchdir/config.cfg"
+      config_rfn=$(echo $fontdata | jq -r .unpatchedName)
+      config_rfn_substitue=$(echo $fontdata | jq -r .patchedName)
+      if [ "${config_rfn}" = "${config_rfn_substitue}" ]
+      then
+        # Only the case with Mononoki which is RFN but we do not rename (we got the permission to keep the name)
+        unset config_rfn
+        unset config_rfn_substitue
+      fi
     fi
 	fi
 

src/unpatched-fonts/AnonymousPro/config.cfg

@@ -1,2 +0,0 @@
-config_rfn="Anonymous Pro"
-config_rfn_substitue="Anonymice Pro"

src/unpatched-fonts/CascadiaCode/config.cfg

@@ -1,3 +1 @@
-config_rfn="Cascadia Code"
-config_rfn_substitue="Caskaydia Cove"
 config_patch_flags="--makegroups 4"

src/unpatched-fonts/Hasklig/config.cfg

@@ -1,4 +1,2 @@
 config_has_powerline=1
-config_rfn=Hasklig
-config_rfn_substitue=Hasklug
 config_patch_flags="--makegroups 2"

src/unpatched-fonts/Hermit/config.cfg

@@ -1,3 +1 @@
 config_has_powerline=1
-config_rfn=Hermit
-config_rfn_substitue=Hurmit

src/unpatched-fonts/IBMPlexMono/config.cfg

@@ -1,3 +1 @@
 #config_has_powerline=1
-config_rfn="IBM Plex"
-config_rfn_substitue=Blex

src/unpatched-fonts/LiberationMono/config.cfg

@@ -1,2 +0,0 @@
-config_rfn=Liberation
-config_rfn_substitue=Literation

src/unpatched-fonts/ShareTechMono/config.cfg

@@ -1,2 +0,0 @@
-config_rfn=Share
-config_rfn_substitue=Shure

src/unpatched-fonts/SourceCodePro/config.cfg

@@ -1,4 +1,2 @@
 config_has_powerline=1
-config_rfn=Source
-config_rfn_substitue=Sauce
 config_patch_flags="--makegroups 4"

src/unpatched-fonts/Terminus/config.cfg

@@ -1,2 +0,0 @@
-config_rfn=Terminus
-config_rfn_substitue=Terminess

src/unpatched-fonts/iA-Writer/config.cfg

@@ -1,2 +0,0 @@
-config_rfn="iA Writer"
-config_rfn_substitue="iM Writing"