1 files changed, 64 insertions, 0 deletions
diff --git a/nix/svg.nix b/nix/svg.nix
new file mode 100644
index 0000000..3d93ecc
--- /dev/null
+++ b/nix/svg.nix
@@ -0,0 +1,64 @@
+{
+  runCommand,
+  kicad,
+  nix-filter,
+
+  panel,
+}: runCommand "ocularium.svg" {
+  nativeBuildInputs = [
+    kicad
+  ];
+
+  src = nix-filter {
+    root = ./..;
+
+    exclude = [
+      "nix"
+      ".gitignore"
+      "flake.nix"
+      "flake.lock"
+      ".envrc"
+      "kikit"
+      "models"
+    ];
+  };
+
+  allowedRequisites = [];
+} ''
+  set -e
+
+  export HOME=$(mktemp -d)
+
+  mkdir -p $out/share/npry/ocularium/svg
+  mkdir -p $out/share/npry/ocularium/panel/svg
+
+  mksvg() {
+    local infile=$1
+    local layers=$2
+    local outfile=$3
+
+    kicad-cli pcb export svg \
+      "$infile.kicad_pcb" \
+      -l "$layers" \
+      -o $outfile.svg \
+      --page-size-mode 2 \
+      --exclude-drawing-sheet
+  }
+
+  readonly okm="$src/okm"
+  readonly panel="${panel}/share/npry/ocularium/panel"
+
+  cd $out/share/npry/ocularium/svg
+
+  mksvg "$okm"    "F.Cu,F.Silkscreen,Edge.Cuts"  front
+  mksvg "$okm"    "B.Cu,B.Silkscreen,Edge.Cuts"  back
+  mksvg "$okm"    "In1.Cu,Edge.Cuts"             in1
+  mksvg "$okm"    "In2.Cu,Edge.Cuts"             in2
+
+  cd ../panel/svg
+
+  mksvg "$panel"  "F.Cu,F.Silkscreen,Edge.Cuts"  front
+  mksvg "$panel"  "B.Cu,B.Silkscreen,Edge.Cuts"  back
+  mksvg "$panel"  "In1.Cu,Edge.Cuts"             in1
+  mksvg "$panel"  "In2.Cu,Edge.Cuts"             in2
+''