From 373d5246eb53ef1a13166b066248526f33f935db Mon Sep 17 00:00:00 2001
From: Chris Wells <chris@mathematicaster.org>
Date: Thu, 5 Sep 2024 19:45:28 -0500
Subject: Trying to get the kobo api working for querying firmware

---
 pkgs/firmware/default.nix    | 16 +++++++++++++---
 pkgs/kfwproxy/default.nix    | 19 +++++++++++++++++++
 pkgs/kobo-manager/script.sh  | 24 ++++++++++++++++++++++++
 pkgs/misc/firmware-check.nix | 12 ++++++++++++
 pkgs/misc/unlock.nix         | 28 ++++++++++++++++++++++++++++
 pkgs/plato/default.nix       | 19 +++++++++++--------
 6 files changed, 107 insertions(+), 11 deletions(-)
 create mode 100644 pkgs/kfwproxy/default.nix
 create mode 100755 pkgs/kobo-manager/script.sh
 create mode 100644 pkgs/misc/firmware-check.nix
 create mode 100644 pkgs/misc/unlock.nix

(limited to 'pkgs')

diff --git a/pkgs/firmware/default.nix b/pkgs/firmware/default.nix
index 813746a..932ecf1 100644
--- a/pkgs/firmware/default.nix
+++ b/pkgs/firmware/default.nix
@@ -1,20 +1,29 @@
 { stdenvNoCC, fetchzip, lib, ... }:
-{ hardware, date, version, hash ? "", sha256 ? "", ... }:
+{ hardware, date, version, hash ? "", ... }:
 stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "kobo-firmware";
   inherit version hardware date;
 
   src = fetchzip {
     url = "https://ereaderfiles.kobo.com/firmwares/${finalAttrs.hardware}/${finalAttrs.date}/kobo-update-${finalAttrs.version}.zip";
-    inherit hash sha256;
+    inherit hash;
   };
 
+  outputs = [
+    "out"
+    "KoboRoot"
+  ];
+
   phases = "installPhase";
 
   installPhase = ''
     runHook preInstall
 
-    cp -r $src $out
+    mkdir $out
+    cp -r $src/{manifest.md5sum,upgrade} $out/
+
+    mkdir $KoboRoot
+    tar xvzf $src/KoboRoot.tgz --directory=$KoboRoot
 
     runHook postInstall
   '';
@@ -29,5 +38,6 @@ stdenvNoCC.mkDerivation (finalAttrs: {
       Kobo firmware files.
     '';
     platform = platforms.all;
+    outputsToInstall = finalAttrs.outputs;
   };
 })
diff --git a/pkgs/kfwproxy/default.nix b/pkgs/kfwproxy/default.nix
new file mode 100644
index 0000000..c06eb73
--- /dev/null
+++ b/pkgs/kfwproxy/default.nix
@@ -0,0 +1,19 @@
+{ fetchFromGitHub, buildGoModule, lib, ... }:
+buildGoModule rec {
+  pname = "kfwproxy";
+  version = "unstable";
+
+  src = fetchFromGitHub {
+    owner = "pgaskin";
+    repo = "kfwproxy";
+    rev = "fd068fe";
+    hash = "sha256-0d0ovn7omZkDW8Oj8m//hwo9h6R3/COYMSneIDp5nQM=";
+  };
+
+  vendorHash = "sha256-Ps5ofzM7S5FyEQ27OT/6MgB3KvOpawEAf/ReKcKE8x4=";
+
+  meta = with lib; {
+    homepage = "https://github.com/pgaskin/kfwproxy";
+    license = licenses.mit;
+  };
+}
diff --git a/pkgs/kobo-manager/script.sh b/pkgs/kobo-manager/script.sh
new file mode 100755
index 0000000..16bec7f
--- /dev/null
+++ b/pkgs/kobo-manager/script.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+set -euo pipefail
+
+local koboConfigurations="koboConfigurations"
+
+function setWorkDir() {
+    if [[ ! -v WORK_DIR ]]; then
+        WORK_DIR="$(mktemp --tmpdir -d kobo-manager-build.XXXXXXXXX)"
+
+        trap "rm -r '$WORK_DIR'" EXIT
+    fi
+}
+
+function setFlakeAttribute() {
+    local flake="${FLAKE_ARG%#*}"
+    local name="default"
+
+    case $FLAKE_ARG in
+        *#*) local name="${FLAKE_ARG#*#}" ;;
+    esac
+
+    export FLAKE_CONFIG_URI="$flake#\"$koboConfigurations\".\"$name\""
+}
diff --git a/pkgs/misc/firmware-check.nix b/pkgs/misc/firmware-check.nix
new file mode 100644
index 0000000..53cd2c2
--- /dev/null
+++ b/pkgs/misc/firmware-check.nix
@@ -0,0 +1,12 @@
+{ writeShellApplication, jq, curl, ... }:
+{ deviceID, affiliate ? "kobo" }:
+writeShellApplication {
+  name = "kobo-check-firmware";
+  runtimeInputs = [
+    curl
+    jq
+  ];
+  text = ''
+    curl --silent "https://api.kobobooks.com/1.0/UpgradeCheck/Device/${deviceID}/${affiliate}/0.0/N0" | jq '.UpgradeURL'
+  '';
+}
diff --git a/pkgs/misc/unlock.nix b/pkgs/misc/unlock.nix
new file mode 100644
index 0000000..dee313a
--- /dev/null
+++ b/pkgs/misc/unlock.nix
@@ -0,0 +1,28 @@
+{ sqlite3, kobo-utils, writeShellApplication, ... }:
+writeShellApplication {
+  name = "kobo-unlock";
+  runtimeInputs = [
+    sqlite3
+    kobo-utils
+  ];
+  text = ''
+    KOBOMNT="$(kobo-find)"
+    KOBOSQL="$KOBOMNT/.kobo/KoboReader.sqlite3"
+
+    if [ -z "$KOBOMNT" ]; then
+      >&2 echo "Cannot find a mounted Kobo ereader..."
+      exit 1
+    elif [ ! -f "$KOBOSQL" ]; then
+      >&2 echo "Cannot find the file $KOBOSQL"
+      exit 1
+    fi
+
+    echo "Inserting dummy user into $KOBOSQL"
+
+    sqlite3 "$KOBOSQL" \
+    'INSERT INTO user(UserID,UserKey) VALUES("1","");' \
+    '.exit'
+
+    echo "Success!"
+  '';
+}
diff --git a/pkgs/plato/default.nix b/pkgs/plato/default.nix
index 2c7b5df..548363b 100644
--- a/pkgs/plato/default.nix
+++ b/pkgs/plato/default.nix
@@ -1,9 +1,7 @@
-{ stdenvNoCC, fetchzip, lib, ... }:
-let
-  version = "0.9.43";
-in stdenvNoCC.mkDerivation (finalAttrs: {
+{ stdenvNoCC, fetchzip, fetchFromGitHub, lib, ... }:
+stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "plato";
-  inherit version;
+  version = "0.9.43";
 
   src = fetchzip {
     url = "https://github.com/baskerville/plato/releases/download/${finalAttrs.version}/plato-${finalAttrs.version}.zip";
@@ -11,9 +9,14 @@ in stdenvNoCC.mkDerivation (finalAttrs: {
     hash = "sha256-1E9trfAF3w0+ix8JVDJwYjWQ/dfsLjLPmkCLJAYXkZU=";
   };
 
-  picSrc = fetchzip {
-    url = "https://github.com/baskerville/plato/archive/refs/tags/${version}.zip";
-    hash = "sha256-u9d/8C9rRb0glZR07tqz/d8EXO0bRddXlCFDje7ow2Y=";
+  picSrc = fetchFromGitHub {
+    owner = "baskerville";
+    repo = "plato";
+    rev = "${finalAttrs.version}";
+    sparseCheckout = [
+      "artworks/plato.png"
+    ];
+    hash = "sha256-aZiEzZFeqUUMcBU7dg6xO6RF01lBlSmGsxNni/2pciY=";
   };
 
   outputs = [
-- 
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