release{,-8.2}.nix: add ihaskell-nbconvert script

release-8.2.nix

@@ -104,6 +104,12 @@ let
     export PATH="${nixpkgs.stdenv.lib.makeBinPath ([ ihaskellEnv jupyter ] ++ systemPackages nixpkgs)}"
     ${ihaskellEnv}/bin/ihaskell install -l $(${ihaskellEnv}/bin/ghc --print-libdir) --use-rtsopts="${rtsopts}" && ${jupyter}/bin/jupyter notebook
   '';
+  nbconvertSh = nixpkgs.writeScriptBin "ihaskell-nbconvert" ''
+    #! ${nixpkgs.stdenv.shell}
+    export GHC_PACKAGE_PATH="$(echo ${ihaskellEnv}/lib/*/package.conf.d| tr ' ' ':'):$GHC_PACKAGE_PATH"
+    export PATH="${nixpkgs.stdenv.lib.makeBinPath ([ ihaskellEnv jupyter ] ++ systemPackages nixpkgs)}"
+    ${ihaskellEnv}/bin/ihaskell install -l $(${ihaskellEnv}/bin/ghc --print-libdir) --use-rtsopts="${rtsopts}" && ${jupyter}/bin/jupyter nbconvert "$@"
+  '';
 in
 nixpkgs.buildEnv {
   name = "ihaskell-with-packages";
@@ -111,6 +117,7 @@ nixpkgs.buildEnv {
   paths = [ ihaskellEnv jupyter ];
   postBuild = ''
     ln -s ${ihaskellSh}/bin/ihaskell-notebook $out/bin/
+    ln -s ${nbconvertSh}/bin/ihaskell-nbconvert $out/bin/
     for prg in $out/bin"/"*;do
       if [[ -f $prg && -x $prg ]]; then
         wrapProgram $prg --set PYTHONPATH "$(echo ${jupyter}/lib/*/site-packages)"

release.nix

@@ -71,6 +71,12 @@ let
     export PATH="${nixpkgs.stdenv.lib.makeBinPath ([ ihaskellEnv jupyter ] ++ systemPackages nixpkgs)}"
     ${ihaskellEnv}/bin/ihaskell install -l $(${ihaskellEnv}/bin/ghc --print-libdir) --use-rtsopts="${rtsopts}" && ${jupyter}/bin/jupyter notebook
   '';
+  nbconvertSh = nixpkgs.writeScriptBin "ihaskell-nbconvert" ''
+    #! ${nixpkgs.stdenv.shell}
+    export GHC_PACKAGE_PATH="$(echo ${ihaskellEnv}/lib/*/package.conf.d| tr ' ' ':'):$GHC_PACKAGE_PATH"
+    export PATH="${nixpkgs.stdenv.lib.makeBinPath ([ ihaskellEnv jupyter ] ++ systemPackages nixpkgs)}"
+    ${ihaskellEnv}/bin/ihaskell install -l $(${ihaskellEnv}/bin/ghc --print-libdir) --use-rtsopts="${rtsopts}" && ${jupyter}/bin/jupyter nbconvert "$@"
+  '';
 in
 nixpkgs.buildEnv {
   name = "ihaskell-with-packages";
@@ -78,6 +84,7 @@ nixpkgs.buildEnv {
   paths = [ ihaskellEnv jupyter ];
   postBuild = ''
     ln -s ${ihaskellSh}/bin/ihaskell-notebook $out/bin/
+    ln -s ${nbconvertSh}/bin/ihaskell-nbconvert $out/bin/
     for prg in $out/bin"/"*;do
       if [[ -f $prg && -x $prg ]]; then
         wrapProgram $prg --set PYTHONPATH "$(echo ${jupyter}/lib/*/site-packages)"