Nix expression for oXygen

oxygen/.gitignore

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+oxygen*sh
+*.eml
+license

oxygen/default.nix

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+(p: (import <nixpkgs> {}).callPackage p {})
+(
+{ runCommand, requireFile, jdk
+  , buildFHSUserEnv, makeWrapper
+}:
+let
+  env = buildFHSUserEnv {
+    name = "oxygen-env";
+    targetPkgs = pkgs: [ pkgs.jdk ];
+    runScript = ''
+      bash -c "set -x
+      cp ${./oxygen.sh} ./install.sh
+      chmod +x ./install.sh
+      sh ./install.sh"
+    '';
+
+  };
+in runCommand "oxygen-cmd" {
+  installer = ./oxygen.sh;
+  buildInputs = [ jdk makeWrapper ];
+} ''
+  (
+    echo 2 # language: Engish
+    echo o # confirm we want to install
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo "" # go to the next page of the license
+    echo 1 # accept the license
+    echo /build/staged # install to this directory
+
+    echo "" # accept the default list of components
+            # (only one, and it was selected, at this time)
+
+    echo "n" # make desktop symlinks
+    echo "n" # Run Oxygen XML Editor now?
+
+    echo "n" # Privacy Options, saying Yes failed b/c no X11
+  ) | ${env}/bin/oxygen-env
+
+  mv staged $out
+
+  cd $out
+
+  # Leaving the jre directory makes oxygen prefer its own JRE over
+  # our provided java
+  rm -rf jre
+  wrapProgram $out/oxygen.sh \
+    --set JAVA_HOME "$JAVA_HOME"
+
+
+
+''
+)

oxygen/fetch.sh

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+#!/bin/sh
+
+name=oxygen-$(date).sh
+curl -L --output "$name" \
+     https://mirror.oxygenxml.com/InstData/Editor/Linux64/VM/oxygen-64bit.sh
+
+cp "$name" oxygen.sh
+nix-hash --type sha256 --base32 "oxygen.sh" > oxygen.sh.hash
+nix-store --add-fixed sha256 oxygen.sh