Add example report

garlic/report.nix

@@ -0,0 +1,30 @@
+{
+  stdenv
+, fig
+, exp
+, writeText
+, busybox
+, jq
+, texlive
+}:
+let
+  figJSON = writeText "fig.json" (builtins.toJSON fig);
+  expJSON = writeText "exp.json" (builtins.toJSON exp);
+in
+  stdenv.mkDerivation {
+    name = "report";
+    src = ./.;
+    buildInputs = [ jq texlive.combined.scheme-basic ];
+    buildPhase = ''
+      ls -l
+      sed -i -e "s:@fig\.nbody\.test@:$(jq -r .nbody.test ${figJSON}):g" report.tex
+      jq . ${figJSON}
+      jq . ${expJSON}
+      pdflatex report.tex -o report.pdf
+      pdflatex report.tex -o report.pdf
+    '';
+    installPhase = ''
+      mkdir $out
+      cp report.* $out
+    '';
+  }